20-F 1 d266368d20f.htm FORM 20-F Form 20-F
Table of Contents
falseFYMacro Bank Inc.0001347426639413408Includes a supplementary cash dividend approved by the Shareholders’ Meeting dated on October 21, 2020. See also notes 42 and 51.Inflation adjustment of capital stock and additional paid-in capital.These amounts correspond to the ECL calculated for contingent transactions, which are mentioned in note 4.The amounts included in “without due date” are related to the non-performing portfolio.Related to collaterals used to secure loans transactions and other financing, under the applicable rules in force on this matter. According to Law 24,467, as amended, and Fintech SGR By-Law, this entity has a risk fund (“Fondo de Riesgo”) which its main objective is to cover the guarantees granted to the protector partners and third parties. The assets of the risk fund could only be applied to partners’ withdrawals, to cover guarantees and other direct expenses.As of December 31, 2022 and 2021, it is related to the risk fund Fintech SGR and Garantizar SGR. In order to keep tax benefits related to these contributions, they must be maintained between two and three years from the date they were made.On November 4, 2016, under the abovementioned Global Program, the Bank issued Subordinated Resettable Corporate Bonds, class A, at a fixed rate of 6.750% p.a. until reset date, fully amortizable upon maturity (November 4, 2026) for a face value of USD 400,000,000 (four hundred million US dollars), under the terms and conditions set forth in the pricing supplement dated October 21, 2016. Interest is paid semiannually on May 4 and November 4 of every year and the reset date was November 4, 2021. As of the date of issuance of these consolidated Financial Statements, the reset rate was established until the maturity date at 6.643% as a result of the benchmark reset rate plus 546.3 basis points, according to the abovementioned terms and conditions. As the Bank had not exercised the option to fully or partially redeem the issuance on the reset date and under the conditions established in the pricing supplement, it was established up to maturity. On the other hand, it could be fully redeemed, not partially, and only for tax or regulatory purposes. The Bank used the funds derived from such issuance to grant loans in accordance with BCRA guidelines.On May 2, 2022, under the Global Program abovementioned, the Bank issued non-subordinated simple corporate bonds Class E not convertible into shares, for a face value of USD 17,000,000 at a fixed rate of 1.45%, fully amortizable upon maturity (May 2, 2024), under the terms and conditions set forth in the price supplement dated April 21, 2022. Interest is paid quarterly on August 2, 2022, November 2, 2022, February 2, 2023, May 2, 2023, August 2, 2023, November 2, 2023, February 2, 2024, and May 2, 2024. At any time and according to the current regulations and by the foreign exchange regime issued by the BCRA, in particular, the Bank will be able to redeem, fully but not partially, the Class E Corporate Bonds to a price equally to (a) 102% of the remaining principal if the Bank will decide to redeem during the term between the Issuance and the Settlement date up to 9 (nine) month, including the last day; (b) 101 % of the remaining principal, if the Bank will decide to redeem during the terms beginning after the 9 (nine) month since the Issuance date up to maturity date of the Class E, in all cases with expenses and accrued interest not paid, excluding the redeem date.On May 8, 2017, under the Global Program mentioned in item a.1), Banco Macro SA issued non-subordinated simple corporate bonds Class B not convertible into shares, at a fixed rate of 17.50%, fully amortizable upon maturity (May 8, 2022) for a face value of pesos 4,620,570,000 equivalent to USD 300,000,000 (three hundred million US dollars), under the terms and conditions set forth in the price supplement dated April 21, 2017. Interest is paid semiannually on November 8 and May 8 of every year, beginning on November 8, 2017. On the other hand, the Bank may fully redeem the issuance for tax matters, but not partially. The Bank used the funds derived from such issuance to grant loans in accordance with BCRA guidelines. On October 17, 2018 and October 16, 2019, the Board of Directors decided to pay off these corporate bonds for a face value of 1,229,518,000 and 501,861,000, respectively, equivalent to the amount of purchases made as of those dates. On May 9, 2022, the Bank fully paid the principal and interest for a face value of 2,889,191,000. 0001347426 2022-01-01 2022-12-31 0001347426 2021-01-01 2021-12-31 0001347426 2020-01-01 2020-12-31 0001347426 2021-12-31 0001347426 2022-12-31 0001347426 2020-12-31 0001347426 2022-04-29 2022-04-29 0001347426 2022-05-09 0001347426 2018-01-01 2018-12-31 0001347426 2019-01-01 2019-01-01 0001347426 2021-12-16 2021-12-16 0001347426 2022-03-18 2022-03-18 0001347426 2021-10-01 2021-10-01 0001347426 2022-05-12 0001347426 2022-04-29 0001347426 2019-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001347426 ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001347426 bma:MacroWarrantsSAMember 2022-12-31 0001347426 bma:PlayDigitalSaMember 2022-12-31 0001347426 bma:MisionesProvincialGovernmentMember 2022-12-31 0001347426 bma:SaltaProvincialGovernmentMember 2022-12-31 0001347426 bma:JujuyProvincialGovernmentMember 2022-12-31 0001347426 bma:BancoDelTucumanSAMember 2022-12-31 0001347426 bma:WordlineArgentinaSAMember 2022-12-31 0001347426 bma:FinovaSaMember 2022-12-31 0001347426 bma:SubordinatedResettableClassAMember 2022-12-31 0001347426 bma:NonSubordinatedClassEMember 2022-12-31 0001347426 bma:NonsubordinatedClassBMember 2022-12-31 0001347426 bma:VacationAccrualMember 2022-12-31 0001347426 bma:SalariesBonusesAndPayrollTaxesPayableMember 2022-12-31 0001347426 bma:GovernmentSecuritiesMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember 2022-12-31 0001347426 ifrs-full:CurrentMember 2022-12-31 0001347426 ifrs-full:MiscellaneousOtherProvisionsMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember ifrs-full:MiscellaneousOtherProvisionsMember 2022-12-31 0001347426 ifrs-full:MiscellaneousOtherProvisionsMember ifrs-full:CurrentMember 2022-12-31 0001347426 bma:PensionFundsMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:PensionFundsMember 2022-12-31 0001347426 bma:PensionFundsMember ifrs-full:CurrentMember 2022-12-31 0001347426 ifrs-full:LegalProceedingsProvisionMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember ifrs-full:LegalProceedingsProvisionMember 2022-12-31 0001347426 ifrs-full:LegalProceedingsProvisionMember ifrs-full:CurrentMember 2022-12-31 0001347426 bma:CommercialMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:CommercialMember 2022-12-31 0001347426 bma:CommercialMember ifrs-full:CurrentMember 2022-12-31 0001347426 bma:LetterOfCreditGuaranteeAndOtherCommitmentsMember 2022-12-31 0001347426 bma:LetterOfCreditGuaranteeAndOtherCommitmentsMember ifrs-full:CurrentMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:ForAdministrativeDisciplinaryAndCriminalPenaltiesMember 2022-12-31 0001347426 bma:ForAdministrativeDisciplinaryAndCriminalPenaltiesMember 2022-12-31 0001347426 bma:BankTrustMember 2022-12-31 0001347426 bma:BCRAMember 2022-12-31 0001347426 bma:GuaranteeDepositsMember 2022-12-31 0001347426 ifrs-full:DiscountedCashFlowMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2022-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember 2022-12-31 0001347426 bma:EliminationsMember 2022-12-31 0001347426 bma:FintechSGRMember 2022-12-31 0001347426 bma:ArgenpaySauMember 2022-12-31 0001347426 bma:MacroFiduciaSauMember 2022-12-31 0001347426 bma:MacroSecuritiesSauMember 2022-12-31 0001347426 bma:MacroBankLimitedMember 2022-12-31 0001347426 bma:BancoMacroSAMember 2022-12-31 0001347426 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-12-31 0001347426 country:US ifrs-full:EquityAttributableToOwnersOfParentMember 2022-12-31 0001347426 ifrs-full:EquityAttributableToOwnersOfParentMember currency:EUR 2022-12-31 0001347426 ifrs-full:EquityAttributableToOwnersOfParentMember currency:BRL 2022-12-31 0001347426 ifrs-full:EquityAttributableToOwnersOfParentMember bma:OtherCurrencyMember 2022-12-31 0001347426 bma:MacroSecuritiesSAMember ifrs-full:SubsidiariesMember ifrs-full:TopOfRangeMember 2022-12-31 0001347426 bma:FintechSGRMember ifrs-full:TopOfRangeMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember ifrs-full:TopOfRangeMember 2022-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember ifrs-full:TopOfRangeMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:AtFairValueMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember ifrs-full:AtFairValueMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 ifrs-full:AtFairValueMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember 2022-12-31 0001347426 bma:SudAsesoresMember 2022-12-31 0001347426 bma:UnappropriatedRetainedEarningsMember 2022-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2022-12-31 0001347426 ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2022-12-31 0001347426 bma:LaterThanTwoYearsMember 2022-12-31 0001347426 bma:SundryDebtorsMember 2022-12-31 0001347426 bma:ReceivablesFromSpotSalesOfForeignCurrencyPendingSettlementMember 2022-12-31 0001347426 bma:ReceivablesFromOtherSpotSalesPendingSettlementMember 2022-12-31 0001347426 bma:PrivateSecuritiesMember 2022-12-31 0001347426 bma:ReceivablesFromSpotSalesOfGovernmentSecuritiesPendingSettlementMember 2022-12-31 0001347426 bma:OtherMember 2022-12-31 0001347426 bma:SubtotalMember 2022-12-31 0001347426 bma:AllowancesMember 2022-12-31 0001347426 bma:MacroFondosSGFCISAMember 2022-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember ifrs-full:AtFairValueMember 2022-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2022-12-31 0001347426 ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2022-12-31 0001347426 bma:PastDueMember 2022-12-31 0001347426 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 bma:GuaranteesReceivedMember bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:GuaranteesReceivedMember bma:LoansCommitmentMember 2022-12-31 0001347426 bma:GuaranteesReceivedMember bma:OtherFinancialAssetsMember 2022-12-31 0001347426 bma:GuaranteesReceivedMember bma:OtherDebtSecuritiesAtAmortizedCostMember 2022-12-31 0001347426 bma:OtherDebtSecuritiesAtFairValueThroughOtherComprehensiveIncomeMember bma:GuaranteesReceivedMember 2022-12-31 0001347426 bma:GuaranteesReceivedMember 2022-12-31 0001347426 bma:CollateralHeldForStage3AssetsMember 2022-12-31 0001347426 bma:CollateralHeldForStage3AssetsMember bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:WithoutDueDateMember 2022-12-31 0001347426 ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001347426 bma:PerformingMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:PerformingMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:PerformingMember 2022-12-31 0001347426 bma:HighGradeMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:HighGradeMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:HighGradeMember 2022-12-31 0001347426 bma:StandardGradeMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:StandardGradeMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:StandardGradeMember 2022-12-31 0001347426 bma:SubStandardGradesMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:SubStandardGradesMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:SubStandardGradesMember 2022-12-31 0001347426 bma:PastDueButNotImpairedMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:PastDueButNotImpairedMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:PastDueButNotImpairedMember 2022-12-31 0001347426 bma:ImpairedMember bma:ImpairmentsStage3Member 2022-12-31 0001347426 bma:ImpairedMember 2022-12-31 0001347426 bma:ImpairedMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:ImpairmentsStage3Member 2022-12-31 0001347426 bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:ProvisionsAndEmployeeBenefitMember 2022-12-31 0001347426 bma:AllowancesForContingenciesMember 2022-12-31 0001347426 ifrs-full:LeaseReceivablesMember 2022-12-31 0001347426 bma:OtherMember 2022-12-31 0001347426 bma:InvestmentsInOtherCompaniesMember 2022-12-31 0001347426 bma:BCRAAccountsMember bma:BancoMacroSAMember bma:CashAndDepositsInBanksMember 2022-12-31 0001347426 bma:GovernmentSecuritiesMember bma:BancoMacroSAMember bma:OtherDebtSecuritiesMember 2022-12-31 0001347426 bma:SpecialGuaranteesAccountsInTheBCRAMember bma:BancoMacroSAMember bma:FinancialAssetsDeliveredAsGuaranteeMember 2022-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2022-12-31 0001347426 bma:OverTwentyFourMonthsMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember 2022-12-31 0001347426 bma:OtherMember 2022-12-31 0001347426 bma:FinanceLeasesLiabilitiesMember 2022-12-31 0001347426 bma:CollectionsAndOtherTransactionsOnAccountAndBehalfOfOthersMember 2022-12-31 0001347426 bma:PaymentOrdersPendingSettlementForeignExchangeMember 2022-12-31 0001347426 bma:AmountsPayableForSpotPurchasesOfGovernmentSecuritiesPendingSettlementMember 2022-12-31 0001347426 bma:AmountsPayableForSpotPurchasesPendingSettlementMember 2022-12-31 0001347426 bma:AmountsPayableForSpotPurchasesOfForeignCurrencyPendingSettlementMember 2022-12-31 0001347426 bma:CreditAndDebitCardSettlementDueToMerchantsMember 2022-12-31 0001347426 ifrs-full:PropertyPlantAndEquipmentMember 2022-12-31 0001347426 bma:IntangibleAssetMember 2022-12-31 0001347426 bma:TaxEffectsOnForwardSalesMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-12-31 0001347426 bma:PerformingMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:HighGradeMember bma:PerformingMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:StandardGradeMember bma:PerformingMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:SubstandardGradeMember bma:PerformingMember 2022-12-31 0001347426 bma:ImpairmentsStage3Member bma:ImpairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:NonperformingImapairedMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairedMember bma:NonperformingImapairedMember 2022-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member bma:HighGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member bma:HighGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:HighGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member bma:StandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member bma:StandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:StandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member bma:SubstandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member bma:SubstandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:SubstandardGradeMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember 2022-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:NonperformingImapairedMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:ImpairedMember bma:NonperformingImapairedMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:SubstandardGradeMember bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:SubstandardGradeMember bma:ImpairmentsStage2Member bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:StandardGradeMember bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:StandardGradeMember bma:ImpairmentsStage2Member bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:HighGradeMember bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:HighGradeMember bma:ImpairmentsStage2Member bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member 2022-12-31 0001347426 bma:StageOneCollectiveMember 2022-12-31 0001347426 bma:StageOneIndividualMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember 2022-12-31 0001347426 bma:StageTwoIndividualMember 2022-12-31 0001347426 bma:StageThreeMember 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:SanJuanTennisClubSaMember bma:LocalMember 2022-12-31 0001347426 bma:LocalMember 2022-12-31 0001347426 bma:OtherMember bma:ForeignMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearExxonMobMember 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:MatbaRofexSaMember bma:LocalMember 2022-12-31 0001347426 bma:LocalMember bma:SEDESAMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:AcInversoraSaMember bma:LocalMember 2022-12-31 0001347426 bma:LocalMember bma:MercadoATerminoRosarioSAMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 bma:ProvincanjeSAMember ifrs-full:Level3OfFairValueHierarchyMember bma:LocalMember 2022-12-31 0001347426 bma:ForeignMember ifrs-full:Level1OfFairValueHierarchyMember bma:BancoLatinoamericanoDeComercioExteriorSAMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearBerkshireHathawayIncMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearPepsicoMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearMcdonaldMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearWellsFcMember 2022-12-31 0001347426 bma:LocalMember bma:MercadoAbiertoElectrnicoSAMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearBankOfAmericaCorpMember 2022-12-31 0001347426 bma:ForeignMember 2022-12-31 0001347426 bma:COELSAMember ifrs-full:Level3OfFairValueHierarchyMember bma:LocalMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:PampaEnergaSaMember bma:LocalMember 2022-12-31 0001347426 bma:ArgencontrolSaMember bma:LocalMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 bma:OtherMember bma:LocalMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearVistaOilGasMember 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:ForeignMember bma:SociedadDeTelecomunicacionesFinancierasInterbancariasMundialesMember 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearAztrazdenMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:IndividualsMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:IndividualsMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:IndividualsMember 2022-12-31 0001347426 bma:IndividualsMember bma:StageThreeMember 2022-12-31 0001347426 bma:IndividualsMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:ManufacturingIndustryMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:ManufacturingIndustryMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:ManufacturingIndustryMember 2022-12-31 0001347426 bma:StageTwoIndividualMember bma:ManufacturingIndustryMember 2022-12-31 0001347426 bma:ManufacturingIndustryMember bma:StageThreeMember 2022-12-31 0001347426 bma:AgriculturalAndCattleIndustryMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:ServicesMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:ServicesMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:ServicesMember 2022-12-31 0001347426 bma:StageThreeMember bma:ServicesMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:ExplorationOfMinesAndQuarriesMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:ExplorationOfMinesAndQuarriesMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:ExplorationOfMinesAndQuarriesMember 2022-12-31 0001347426 bma:StageThreeMember bma:ExplorationOfMinesAndQuarriesMember 2022-12-31 0001347426 bma:ExplorationOfMinesAndQuarriesMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:FinancialIntermediationMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:FinancialIntermediationMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:FinancialIntermediationMember 2022-12-31 0001347426 bma:StageThreeMember bma:FinancialIntermediationMember 2022-12-31 0001347426 bma:FinancialIntermediationMember 2022-12-31 0001347426 bma:ManufacturingIndustryMember 2022-12-31 0001347426 bma:AgriculturalAndCattleIndustryMember bma:StageOneCollectiveMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:AgriculturalAndCattleIndustryMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:AgriculturalAndCattleIndustryMember 2022-12-31 0001347426 bma:StageTwoIndividualMember bma:AgriculturalAndCattleIndustryMember 2022-12-31 0001347426 bma:StageThreeMember bma:AgriculturalAndCattleIndustryMember 2022-12-31 0001347426 bma:ServicesMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:CommercialActivitiesMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:CommercialActivitiesMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:CommercialActivitiesMember 2022-12-31 0001347426 bma:StageThreeMember bma:CommercialActivitiesMember 2022-12-31 0001347426 bma:CommercialActivitiesMember 2022-12-31 0001347426 bma:ElectricitySupplyAndGasMember bma:StageOneIndividualMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:ElectricitySupplyAndGasMember 2022-12-31 0001347426 bma:ElectricitySupplyAndGasMember bma:StageThreeMember 2022-12-31 0001347426 bma:ElectricitySupplyAndGasMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:PublicAdministrationMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:PublicAdministrationMember 2022-12-31 0001347426 bma:StageThreeMember bma:PublicAdministrationMember 2022-12-31 0001347426 bma:PublicAdministrationMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:WaterSupplyAndPublicSanitationMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:WaterSupplyAndPublicSanitationMember 2022-12-31 0001347426 bma:WaterSupplyAndPublicSanitationMember bma:StageThreeMember 2022-12-31 0001347426 bma:WaterSupplyAndPublicSanitationMember 2022-12-31 0001347426 bma:ConstructionActivitiesMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:ElectricitySupplyAndGasMember 2022-12-31 0001347426 bma:StageOneCollectiveMember bma:ConstructionActivitiesMember 2022-12-31 0001347426 bma:StageOneIndividualMember bma:ConstructionActivitiesMember 2022-12-31 0001347426 bma:StageTwoCollectiveMember bma:ConstructionActivitiesMember 2022-12-31 0001347426 bma:StageThreeMember bma:ConstructionActivitiesMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:DiscountBondsOneMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsAndDiscountBondsOneMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsAndDiscountBondsTwoMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsOneMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember 2022-12-31 0001347426 bma:MutualFundsMember bma:OtherFinancialAssetsOneMember 2022-12-31 0001347426 bma:SundryDebtorsOneMember bma:OtherFinancialAssetsOneMember 2022-12-31 0001347426 bma:SundryDebtorsTwoMember bma:OtherFinancialAssetsOneMember 2022-12-31 0001347426 bma:OtherFinancialAssetsOneMember 2022-12-31 0001347426 bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:RealPropertyMember bma:OtherNonFinancialAssetsMember 2022-12-31 0001347426 bma:OtherNonFinancialAssetsMember 2022-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:FondoDiegoFintechSgrOtherNonFinancialAssetsMember bma:OtherNonFinancialAssetsMember 2022-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:CashAndDepositsMember 2022-12-31 0001347426 bma:CashAndDepositsMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FondoDeRiesgoFintechSgrRiskFundsMember 2022-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:LetterOfNationalEstateInPesosAdjustedByCerMaturitySeventeenthFebruaryTwoThousandAndTwentyThreeMember 2022-12-31 0001347426 bma:OtherFinancialAssetsOneMember bma:InterestsDerivedFromContributionsMadeAsContributingPartnerMember 2022-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:OtherFinancialAssetsOneMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroBankLimitedMember 2022-12-31 0001347426 ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2022-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember 2022-12-31 0001347426 bma:FintechSGRMember 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroSecuritiesSauMember bma:OtherLoansMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:OverdraftsMember 2022-12-31 0001347426 bma:OverdraftsMember ifrs-full:OtherRelatedPartiesMember 2022-12-31 0001347426 bma:OverdraftsMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:CreditCardMember 2022-12-31 0001347426 bma:CreditCardMember ifrs-full:OtherRelatedPartiesMember 2022-12-31 0001347426 bma:CreditCardMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 bma:LeasesMember ifrs-full:OtherRelatedPartiesMember 2022-12-31 0001347426 bma:LeasesMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:PersonalLoansMember 2022-12-31 0001347426 bma:PersonalLoansMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:MortgageLoansMember 2022-12-31 0001347426 bma:MortgageLoansMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 bma:OtherLoansMember ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2022-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:OtherLoansMember 2022-12-31 0001347426 bma:OtherLoansMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:GuaranteesGrantedMember 2022-12-31 0001347426 bma:GuaranteesGrantedMember ifrs-full:RelatedPartiesMember 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroSecuritiesSauMember 2022-12-31 0001347426 ifrs-full:AssociatesMember 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:ArgenpaySauMember 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroFondosSGFCISAMember 2022-12-31 0001347426 bma:PioneroRetornoMember 2022-12-31 0001347426 bma:PioneroDesarrolloMember 2022-12-31 0001347426 bma:PioneroRentaMember 2022-12-31 0001347426 bma:PioneroEmpresasFCIAbiertoPYMESMember 2022-12-31 0001347426 bma:PioneroCapitalMember 2022-12-31 0001347426 bma:PioneroArgentinaBicentenarioMember 2022-12-31 0001347426 bma:PioneroAhorroDolaresMember 2022-12-31 0001347426 bma:PioneroAccionesMember 2022-12-31 0001347426 bma:ArgenfundsRetornoAbsolutoMember 2022-12-31 0001347426 bma:ArgenfundsRentaVariableMember 2022-12-31 0001347426 bma:ArgenfundsRentaTotalMember 2022-12-31 0001347426 bma:PioneroRentaAhorroMember 2022-12-31 0001347426 bma:PioneroRentaAhorroPlusMember 2022-12-31 0001347426 bma:PioneroRentaEstrategicoMember 2022-12-31 0001347426 bma:PioneroRentaFijaDolaresMember 2022-12-31 0001347426 bma:PioneroRentaMixtaOneMember 2022-12-31 0001347426 bma:PioneroRentaBalanceadoMember 2022-12-31 0001347426 bma:ArgenfundsAbiertoPymesMember 2022-12-31 0001347426 bma:ArgenfundsRentaPesosMember 2022-12-31 0001347426 bma:ArgenfundsRentaMixtaPlusMember 2022-12-31 0001347426 bma:ArgenfundsRentaMixtaMember 2022-12-31 0001347426 bma:ArgenfundsRentaGlobalMember 2022-12-31 0001347426 bma:ArgenfundsRentaFlexibleMember 2022-12-31 0001347426 bma:ArgenfundsRentaFijaMember 2022-12-31 0001347426 bma:ArgenfundsRentaDinamicaMember 2022-12-31 0001347426 bma:ArgenfundsRentaCrecimientoMember 2022-12-31 0001347426 bma:PioneroFFMember 2022-12-31 0001347426 bma:PioneroGestionMember 2022-12-31 0001347426 bma:PioneroPesosMember 2022-12-31 0001347426 bma:PioneroPesosPlusMember 2022-12-31 0001347426 bma:ArgenfundsInfraestructuraMember 2022-12-31 0001347426 bma:ArgenfundsAhorroPesosMember 2022-12-31 0001347426 bma:ArgenfundsRentaCapitalMember 2022-12-31 0001347426 bma:ArgenfundsRentaBalanceadaMember 2022-12-31 0001347426 bma:ArgenfundsRentaArgentinaMember 2022-12-31 0001347426 bma:ArgenfundsLiquidezMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:OtherFinancialAssetMember 2022-12-31 0001347426 bma:FinancialLeasesMember ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:CreditCardMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:PersonalLoansMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:PledgeLoansMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:MortgageLoansMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:DocumentMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:OverdraftsMember 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:CheckingAccountsMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:SavingsAccountMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:TimeDepositsAndInvestmentAccountsMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:OtherFinancialAssetMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember 2022-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:Ustreasurybillmaturity01102023Member 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01172023Member 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01192023Member 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember 2022-12-31 0001347426 bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountmaturity02172023Member ifrs-full:Level1OfFairValueHierarchyMember bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity03252023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity01202023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity02282023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity03312023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity08132023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity05192023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAtDiscountMaturity04282023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity03062023Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfFederalGovernmentInDollarsStepUpMaturity07092030Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:OtherGovernmentSecuritiesMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01032023Member bma:CentralBankOfArgentinaBillsMember 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01242023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01052023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01262023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01102023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01122023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01172023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01192023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:InternalLettersOfBcraExchangeRateOfReferenceToRate0Maturity09202023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:InternalLettersOfBcraExchangeRateOfReferenceToRate0Maturity09222023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:OtherCentralBankOfArgentinaBillsMember 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember 2022-12-31 0001347426 bma:CentralBankOfArgentinaNotesMember bma:LiquidityNotesOfCentralBankOfArgentinaInPesosMaturity01042023Member 2022-12-31 0001347426 bma:CentralBankOfArgentinaNotesMember 2022-12-31 0001347426 bma:PrivateSecuritiesMember 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsVistaEnergyArgentinaSauClass13Maturity08082024Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsVistaOilGasArgentinaSauClass15Maturity01202025Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsConfibonoSeries65ClassAMaturity07202023Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries221ClassAMaturity07282023Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries222ClassAMaturity08282023Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsYpfSaClass043Maturity10212023Member 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries219ClassAMaturity04282023Member 2022-12-31 0001347426 bma:TreasuryBillsOfProvinceOfRioNegroSeries02InPesosMaturity06152023Member bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:DebtSecuritiesOfProvinceOfRioNegroInPesosMaturity04122023Member bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:DiscountBondsDenominatedInPesosMaturity12312033Member 2022-12-31 0001347426 bma:BondsOfTreasuryOfFederalGovernmentInPesosBadlarX0.7Maturity11232027Member bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:BondsOfTreasuryOfFederalGovernmentInPesosMaturity05232027Member bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:TucumnProvincialGovernmentTheMunicipalityOfSanMiguelDeTucumnAndTheMunicipalityOfYerbaBuenaMember 2022-12-31 0001347426 bma:LatterThanTweleveMonthsMember 2022-12-31 0001347426 bma:ClassBOrdinarySharesMember 2022-12-31 0001347426 bma:ClassAOrdinarySharesMember 2022-12-31 0001347426 ifrs-full:DiscountedCashFlowMember ifrs-full:BottomOfRangeMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2022-12-31 0001347426 ifrs-full:DiscountedCashFlowMember ifrs-full:TopOfRangeMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2022-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember ifrs-full:TopOfRangeMember 2022-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember ifrs-full:BottomOfRangeMember 2022-12-31 0001347426 bma:LoansAndOtherFinancingMember 2022-12-31 0001347426 bma:LoansCommitmentMember 2022-12-31 0001347426 bma:OtherDebtSecuritiesAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001347426 bma:OtherDebtSecuritiesAtAmortizedCostMember 2022-12-31 0001347426 bma:OtherFinancialAssetsMember 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember 2022-12-31 0001347426 bma:OverdraftAndUnusedAgreedCommitmentsMember 2022-12-31 0001347426 ifrs-full:ContingentLiabilityForGuaranteesMember 2022-12-31 0001347426 bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-12-31 0001347426 bma:OtherFinancialAssetsMember 2022-12-31 0001347426 bma:GovernmentSecuritiesMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember 2022-12-31 0001347426 bma:CorporateBondsMember 2022-12-31 0001347426 bma:FinancialTrustMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesAndCentralBankOfArgentinaBillsAndNotesMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesAndCentralBankOfArgentinaBillsAndNotesMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member bma:CorporateBondsMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member bma:FinancialTrustMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:CommercialLoansMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:ImpairmentsStage1Member ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember 2022-12-31 0001347426 bma:OtherFinancialAssetsMember 2022-12-31 0001347426 bma:OtherFinancialAssetsMember bma:ImpairmentsStage1Member 2022-12-31 0001347426 bma:RiskFundMember 2022-12-31 0001347426 bma:FintechSGRMember 2022-12-31 0001347426 bma:AdvancedTaxMember 2022-12-31 0001347426 bma:AdvancedPrepaymentsMember 2022-12-31 0001347426 bma:InvestmentsInPropertyMember 2022-12-31 0001347426 bma:RetirementPensionPaymentOrdersPendingSettlementMember 2022-12-31 0001347426 bma:OthersMember 2022-12-31 0001347426 bma:FeesPayablesMember 2022-12-31 0001347426 bma:MiscellaneousPayablesMember 2022-12-31 0001347426 bma:TaxesPayablesMember 2022-12-31 0001347426 bma:SalariesBonusesAndPayrollTaxesPayablesMember 2022-12-31 0001347426 bma:WithholdingsMember 2022-12-31 0001347426 bma:OtherMember bma:PrivateSecuritiesMember 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity07212023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsLinkedToDollarMaturity04282023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity09292023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity06302023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCerMaturity03252023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity02282024Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity03062023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity01202023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountmaturity02172023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity05192023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:OtherMember bma:GovernmentSecuritiesMember 2022-12-31 0001347426 bma:CorporateBondsGenneiaSaClass031maturity09022027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsTransportadoraDeGasDelSurSaClass002maturity05022025Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsPampaEnergaSaClassImaturity01242027Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsTarjetaNaranjaSaClass53Series01maturity04052023Member bma:PrivateSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 bma:DebtSecuritiesInFinancialTrustsConfibonoMember bma:PrivateSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsPanAmericanEnergyArgentinaS.lClass21maturity07212025Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsTelecomArgentinaSaClass001Maturity07182026Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsPanAmericanEnergyArgentinaS.lClass012maturity04302027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsArcorSaicClass018maturity10092027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:CorporateBondsCtBarraganSaClass006maturity05162025Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001347426 bma:ClassACommonStockMember 2022-12-31 0001347426 bma:ClassBCommonStockMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-12-31 0001347426 bma:ImpairmentsStage2Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-12-31 0001347426 bma:ImpairmentsStage3Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-12-31 0001347426 bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ContingentLiabilityForGuaranteesMember 2022-12-31 0001347426 ifrs-full:ContingentLiabilityForGuaranteesMember 2022-12-31 0001347426 bma:ImpairmentsStage1Member bma:OverdraftAndUnusedAgreedCommitmentsMember 2022-12-31 0001347426 bma:OverdraftAndUnusedAgreedCommitmentsMember 2022-12-31 0001347426 ifrs-full:SwapContractMember bma:LettersOfNationalEstateInPesosAtDiscountMaturityOn03312023Member 2022-12-31 0001347426 ifrs-full:SwapContractMember bma:LettersOfNationalEstateInPesosAtDiscountMaturityOn04282023Member 2022-12-31 0001347426 ifrs-full:SwapContractMember bma:LettersOfNationalEstateInPesosAdjustedByCerMaturityOn05192023Member 2022-12-31 0001347426 ifrs-full:SwapContractMember bma:LettersOfNationalEstateInPesosAtDiscountMaturityOn05312023Member 2022-12-31 0001347426 ifrs-full:SwapContractMember bma:LettersOfNationalEstateInPesosAdjustedByCerMaturityOn06162023Member 2022-12-31 0001347426 bma:FintechSGRMember ifrs-full:NoncontrollingInterestsMember 2022-12-31 0001347426 bma:GuaranteeOneMember 2022-12-31 0001347426 bma:GuaranteeTwoMember 2022-12-31 0001347426 bma:GuaranteeFourMember 2022-12-31 0001347426 bma:ReductionInTheDefaultRatesOfMipymesMember 2022-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001347426 ifrs-full:NotLaterThanOneYearMember 2021-12-31 0001347426 bma:MacroWarrantsSAMember 2021-12-31 0001347426 bma:PlayDigitalSaMember 2021-12-31 0001347426 bma:MisionesProvincialGovernmentMember 2021-12-31 0001347426 bma:SaltaProvincialGovernmentMember 2021-12-31 0001347426 bma:JujuyProvincialGovernmentMember 2021-12-31 0001347426 bma:BancoDelTucumanSAMember 2021-12-31 0001347426 bma:WordlineArgentinaSAMember 2021-12-31 0001347426 bma:FinovaSaMember 2021-12-31 0001347426 bma:VacationAccrualMember 2021-12-31 0001347426 bma:SalariesBonusesAndPayrollTaxesPayableMember 2021-12-31 0001347426 bma:GovernmentSecuritiesMember 2021-12-31 0001347426 ifrs-full:MiscellaneousOtherProvisionsMember 2021-12-31 0001347426 bma:PensionFundsMember 2021-12-31 0001347426 ifrs-full:LegalProceedingsProvisionMember 2021-12-31 0001347426 bma:CommercialMember 2021-12-31 0001347426 bma:LetterOfCreditGuaranteeAndOtherCommitmentsMember 2021-12-31 0001347426 bma:ForAdministrativeDisciplinaryAndCriminalPenaltiesMember 2021-12-31 0001347426 bma:BankTrustMember 2021-12-31 0001347426 bma:BCRAMember 2021-12-31 0001347426 bma:GuaranteeDepositsMember 2021-12-31 0001347426 ifrs-full:DiscountedCashFlowMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2021-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember 2021-12-31 0001347426 bma:ArgenpaySauMember 2021-12-31 0001347426 bma:MacroFiduciaSauMember 2021-12-31 0001347426 bma:MacroSecuritiesSauMember 2021-12-31 0001347426 bma:MacroBankLimitedMember 2021-12-31 0001347426 bma:BancoMacroSAMember 2021-12-31 0001347426 bma:EliminationsMember 2021-12-31 0001347426 bma:FintechSGRMember 2021-12-31 0001347426 ifrs-full:EquityAttributableToOwnersOfParentMember 2021-12-31 0001347426 ifrs-full:SubsidiariesMember ifrs-full:TopOfRangeMember bma:MacroSecuritiesSAMember 2021-12-31 0001347426 bma:FintechSGRMember ifrs-full:TopOfRangeMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember ifrs-full:TopOfRangeMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember ifrs-full:TopOfRangeMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember ifrs-full:AtFairValueMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:AtFairValueMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 ifrs-full:AtFairValueMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember 2021-12-31 0001347426 bma:UnappropriatedRetainedEarningsMember 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2021-12-31 0001347426 ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2021-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2021-12-31 0001347426 bma:LaterThanTwoYearsMember 2021-12-31 0001347426 bma:SundryDebtorsMember 2021-12-31 0001347426 bma:ReceivablesFromSpotSalesOfForeignCurrencyPendingSettlementMember 2021-12-31 0001347426 bma:ReceivablesFromOtherSpotSalesPendingSettlementMember 2021-12-31 0001347426 bma:PrivateSecuritiesMember 2021-12-31 0001347426 bma:ReceivablesFromSpotSalesOfGovernmentSecuritiesPendingSettlementMember 2021-12-31 0001347426 bma:OtherMember 2021-12-31 0001347426 bma:SubtotalMember 2021-12-31 0001347426 bma:AllowancesMember 2021-12-31 0001347426 bma:MacroFondosSGFCISAMember 2021-12-31 0001347426 bma:DerivativesHeldForTradingMember ifrs-full:CurrencySwapContractMember ifrs-full:AtFairValueMember 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2021-12-31 0001347426 ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2021-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001347426 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2021-12-31 0001347426 bma:CollateralHeldForStage3AssetsMember 2021-12-31 0001347426 bma:GuaranteesReceivedMember bma:LoansCommitmentMember 2021-12-31 0001347426 bma:CollateralHeldForStage3AssetsMember bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:GuaranteesReceivedMember bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:GuaranteesReceivedMember bma:OtherFinancialAssetsMember 2021-12-31 0001347426 bma:OtherDebtSecuritiesAtAmortizedCostMember bma:GuaranteesReceivedMember 2021-12-31 0001347426 bma:OtherDebtSecuritiesAtFairValueThroughOtherComprehensiveIncomeMember bma:GuaranteesReceivedMember 2021-12-31 0001347426 bma:GuaranteesReceivedMember 2021-12-31 0001347426 bma:WithoutDueDateMember 2021-12-31 0001347426 ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001347426 bma:PerformingMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:PerformingMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:PerformingMember 2021-12-31 0001347426 bma:HighGradeMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:HighGradeMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:HighGradeMember 2021-12-31 0001347426 bma:StandardGradeMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:StandardGradeMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:StandardGradeMember 2021-12-31 0001347426 bma:SubStandardGradesMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:SubStandardGradesMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:SubStandardGradesMember 2021-12-31 0001347426 bma:PastDueButNotImpairedMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:PastDueButNotImpairedMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:PastDueButNotImpairedMember 2021-12-31 0001347426 bma:ImpairedMember bma:ImpairmentsStage3Member 2021-12-31 0001347426 bma:ImpairedMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:ImpairmentsStage2Member 2021-12-31 0001347426 bma:ImpairmentsStage3Member 2021-12-31 0001347426 bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:ProvisionsAndEmployeeBenefitMember 2021-12-31 0001347426 bma:AllowancesForContingenciesMember 2021-12-31 0001347426 ifrs-full:LeaseReceivablesMember 2021-12-31 0001347426 bma:OtherMember 2021-12-31 0001347426 bma:PastDueMember 2021-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2021-12-31 0001347426 bma:OverTwentyFourMonthsMember 2021-12-31 0001347426 ifrs-full:LaterThanOneYearMember 2021-12-31 0001347426 bma:OtherMember 2021-12-31 0001347426 bma:FinanceLeasesLiabilitiesMember 2021-12-31 0001347426 bma:CollectionsAndOtherTransactionsOnAccountAndBehalfOfOthersMember 2021-12-31 0001347426 bma:PaymentOrdersPendingSettlementForeignExchangeMember 2021-12-31 0001347426 bma:AmountsPayableForSpotPurchasesOfGovernmentSecuritiesPendingSettlementMember 2021-12-31 0001347426 bma:AmountsPayableForSpotPurchasesPendingSettlementMember 2021-12-31 0001347426 bma:AmountsPayableForSpotPurchasesOfForeignCurrencyPendingSettlementMember 2021-12-31 0001347426 bma:CreditAndDebitCardSettlementDueToMerchantsMember 2021-12-31 0001347426 ifrs-full:PropertyPlantAndEquipmentMember 2021-12-31 0001347426 bma:IntangibleAssetMember 2021-12-31 0001347426 bma:InvestmentsInOtherCompaniesMember 2021-12-31 0001347426 bma:TaxEffectsOnForwardSalesMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage1Member bma:PerformingMember 2021-12-31 0001347426 bma:PerformingMember bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage1Member bma:PerformingMember bma:HighGradeMember 2021-12-31 0001347426 bma:HighGradeMember bma:PerformingMember bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember bma:HighGradeMember 2021-12-31 0001347426 bma:StandardGradeMember bma:PerformingMember bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 bma:StandardGradeMember bma:PerformingMember bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember bma:StandardGradeMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage1Member bma:PerformingMember bma:SubstandardGradeMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage2Member bma:PerformingMember bma:SubstandardGradeMember 2021-12-31 0001347426 bma:SubstandardGradeMember bma:PerformingMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairmentsStage2Member bma:PastDueButNotImpairedMember 2021-12-31 0001347426 bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 bma:ImpairmentsStage3Member bma:ImpairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:NonperformingImapairedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairedMember bma:NonperformingImapairedMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member bma:HighGradeMember 2021-12-31 0001347426 bma:HighGradeMember bma:ImpairmentsStage2Member bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:HighGradeMember 2021-12-31 0001347426 bma:StandardGradeMember bma:ImpairmentsStage1Member bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member bma:StandardGradeMember 2021-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 bma:NonperformingImapairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember bma:ImpairmentsStage2Member 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PastDueButNotImpairedMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:SubstandardGradeMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage2Member bma:SubstandardGradeMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:ImpairmentsStage1Member bma:SubstandardGradeMember 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember bma:StandardGradeMember 2021-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-12-31 0001347426 bma:StageOneCollectiveMember 2021-12-31 0001347426 bma:StageOneIndividualMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember 2021-12-31 0001347426 bma:StageTwoIndividualMember 2021-12-31 0001347426 bma:StageThreeMember 2021-12-31 0001347426 bma:LocalMember ifrs-full:Level3OfFairValueHierarchyMember bma:ProvincanjeSAMember 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:SanJuanTennisClubSaMember bma:LocalMember 2021-12-31 0001347426 bma:LocalMember 2021-12-31 0001347426 bma:OtherMember bma:ForeignMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearExxonMobMember 2021-12-31 0001347426 bma:ForeignMember ifrs-full:Level1OfFairValueHierarchyMember bma:BancoLatinoamericanoDeComercioExteriorSAMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearBerkshireHathawayIncMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearPepsicoMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearMcdonaldMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearWellsFcMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearBankOfAmericaCorpMember 2021-12-31 0001347426 bma:ForeignMember 2021-12-31 0001347426 bma:LocalMember bma:MercadoAbiertoElectrnicoSAMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:LocalMember bma:MatbaRofexSaMember 2021-12-31 0001347426 bma:LocalMember bma:SEDESAMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:AcInversoraSaMember bma:LocalMember 2021-12-31 0001347426 bma:LocalMember bma:MercadoATerminoRosarioSAMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001347426 bma:COELSAMember ifrs-full:Level3OfFairValueHierarchyMember bma:LocalMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:PampaEnergaSaMember bma:LocalMember 2021-12-31 0001347426 bma:ArgencontrolSaMember bma:LocalMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001347426 bma:OtherMember bma:LocalMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearVistaOilGasMember 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:ForeignMember bma:SociedadDeTelecomunicacionesFinancierasInterbancariasMundialesMember 2021-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignMember bma:CedearAztrazdenMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:IndividualsMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:IndividualsMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:IndividualsMember 2021-12-31 0001347426 bma:StageThreeMember bma:IndividualsMember 2021-12-31 0001347426 bma:IndividualsMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:StageTwoIndividualMember bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:StageThreeMember bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:ManufacturingIndustryMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:StageThreeMember bma:ConstructionActivitiesMember 2021-12-31 0001347426 bma:ConstructionActivitiesMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:ElectricitySupplyAndGasMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:ElectricitySupplyAndGasMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:ElectricitySupplyAndGasMember 2021-12-31 0001347426 bma:StageThreeMember bma:ElectricitySupplyAndGasMember 2021-12-31 0001347426 bma:ElectricitySupplyAndGasMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:PublicAdministrationMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:PublicAdministrationMember 2021-12-31 0001347426 bma:PublicAdministrationMember bma:StageThreeMember 2021-12-31 0001347426 bma:PublicAdministrationMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:WaterSupplyAndPublicSanitationMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:WaterSupplyAndPublicSanitationMember 2021-12-31 0001347426 bma:WaterSupplyAndPublicSanitationMember bma:StageThreeMember 2021-12-31 0001347426 bma:WaterSupplyAndPublicSanitationMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:StageTwoIndividualMember bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:StageThreeMember bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:AgriculturalAndCattleIndustryMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:ServicesMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:ServicesMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:ServicesMember 2021-12-31 0001347426 bma:StageThreeMember bma:ServicesMember 2021-12-31 0001347426 bma:ServicesMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:CommercialActivitiesMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:CommercialActivitiesMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:CommercialActivitiesMember 2021-12-31 0001347426 bma:StageThreeMember bma:CommercialActivitiesMember 2021-12-31 0001347426 bma:CommercialActivitiesMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:ExplorationOfMinesAndQuarriesMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:ExplorationOfMinesAndQuarriesMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:ExplorationOfMinesAndQuarriesMember 2021-12-31 0001347426 bma:StageThreeMember bma:ExplorationOfMinesAndQuarriesMember 2021-12-31 0001347426 bma:ExplorationOfMinesAndQuarriesMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:FinancialIntermediationMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:FinancialIntermediationMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:FinancialIntermediationMember 2021-12-31 0001347426 bma:StageThreeMember bma:FinancialIntermediationMember 2021-12-31 0001347426 bma:FinancialIntermediationMember 2021-12-31 0001347426 bma:StageOneCollectiveMember bma:ConstructionActivitiesMember 2021-12-31 0001347426 bma:StageOneIndividualMember bma:ConstructionActivitiesMember 2021-12-31 0001347426 bma:StageTwoCollectiveMember bma:ConstructionActivitiesMember 2021-12-31 0001347426 bma:DiscountBondsOneMember bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember 2021-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsAndDiscountBondsOneMember 2021-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsAndDiscountBondsTwoMember 2021-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FederalGovernmentTreasuryBondsOneMember 2021-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember 2021-12-31 0001347426 bma:MutualFundsMember bma:OtherFinancialAssetsOneMember 2021-12-31 0001347426 bma:SundryDebtorsOneMember bma:OtherFinancialAssetsOneMember 2021-12-31 0001347426 bma:SundryDebtorsTwoMember bma:OtherFinancialAssetsOneMember 2021-12-31 0001347426 bma:OtherFinancialAssetsOneMember 2021-12-31 0001347426 bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:RealPropertyMember bma:OtherNonFinancialAssetsMember 2021-12-31 0001347426 bma:OtherNonFinancialAssetsMember 2021-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:FondoDiegoFintechSgrOtherNonFinancialAssetsMember bma:OtherNonFinancialAssetsMember 2021-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:CashAndDepositsMember 2021-12-31 0001347426 bma:CashAndDepositsMember 2021-12-31 0001347426 bma:DebtSecuritiesAtFairValueThroughProfitOrLossAndOtherDebtSecuritiesMember bma:FondoDeRiesgoFintechSgrRiskFundsMember 2021-12-31 0001347426 bma:OtherFinancialAssetsOneMember bma:InterestsDerivedFromContributionsMadeAsContributingPartnerMember 2021-12-31 0001347426 bma:FondoDeRiesgoFintechSgrRiskFundsMember bma:OtherFinancialAssetsOneMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroBankLimitedMember 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember 2021-12-31 0001347426 bma:FintechSGRMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:GuaranteesGrantedMember 2021-12-31 0001347426 bma:GuaranteesGrantedMember ifrs-full:RelatedPartiesMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:OtherLoansMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:DocumentMember 2021-12-31 0001347426 bma:DocumentMember ifrs-full:RelatedPartiesMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:OverdraftsMember 2021-12-31 0001347426 bma:OverdraftsMember ifrs-full:OtherRelatedPartiesMember 2021-12-31 0001347426 bma:OverdraftsMember ifrs-full:RelatedPartiesMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:CreditCardMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:CreditCardMember 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember bma:CreditCardMember 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember bma:LeasesMember 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember bma:LeasesMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:PersonalLoansMember 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember bma:PersonalLoansMember 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember bma:MortgageLoansMember 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember bma:MortgageLoansMember 2021-12-31 0001347426 bma:MacroSecuritiesSauMember ifrs-full:SubsidiariesMember bma:OtherLoansMember 2021-12-31 0001347426 bma:OtherLoansMember ifrs-full:OtherRelatedPartiesMember 2021-12-31 0001347426 bma:OtherLoansMember ifrs-full:RelatedPartiesMember 2021-12-31 0001347426 bma:MacroSecuritiesSauMember ifrs-full:SubsidiariesMember 2021-12-31 0001347426 bma:MacroFondosSGFCISAMember ifrs-full:SubsidiariesMember 2021-12-31 0001347426 ifrs-full:AssociatesMember 2021-12-31 0001347426 ifrs-full:SubsidiariesMember bma:ArgenpaySauMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:OtherFinancialAssetMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:FinancialLeasesMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:CreditCardMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:PersonalLoansMember 2021-12-31 0001347426 bma:PledgeLoansMember ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:MortgageLoansMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:DocumentMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember bma:OverdraftsMember 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:CheckingAccountsMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:SavingsAccountMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:TimeDepositsAndInvestmentAccountsMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember bma:OtherFinancialAssetMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember 2021-12-31 0001347426 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01202022Member 2021-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity03252023Member 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity08132023Member 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfFederalGovernmentInDollarsStepUpMaturity07092030Member 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:OtherGovernmentSecuritiesMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01042022Member bma:CentralBankOfArgentinaBillsMember 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01272022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01182022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01112022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01132022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01252022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01062022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01202022Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember 2021-12-31 0001347426 bma:PrivateSecuritiesMember 2021-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsYpfSaClass043Maturity10212023Member 2021-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsRedSurcosSeries020ClassAMaturity07152022Member 2021-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries209ClassAMaturity05302022Member 2021-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsBancoSantanderRioSaClass021Maturity01262022Member 2021-12-31 0001347426 bma:PrivateSecuritiesMember bma:OtherPrivateSecuritiesMember 2021-12-31 0001347426 bma:TreasuryBillsOfProvinceOfNeuqunSeries4Class1InPesosMaturity02282022Member bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:TreasuryBillsOfProvinceOfRioNegroSeries2Class1Maturity06152022Member bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:DebtSecuritiesOfProvinceOfRioNegroInPesosMaturity04122022Member bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:TreasuryBillsOfProvinceOfNeuqunSeries1Class1Maturity04072022Member bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:BondsOfTreasuryOfFederalGovernmentInPesosAt22Maturity05212022Member bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:DiscountBondsDenominatedInPesosMaturity12312033Member 2021-12-31 0001347426 bma:TucumnProvincialGovernmentAndTheMunicipalityOfYerbaBuenaMember 2021-12-31 0001347426 bma:LatterThanTweleveMonthsMember 2021-12-31 0001347426 ifrs-full:DiscountedCashFlowMember ifrs-full:BottomOfRangeMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2021-12-31 0001347426 ifrs-full:DiscountedCashFlowMember ifrs-full:TopOfRangeMember bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember 2021-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember ifrs-full:TopOfRangeMember 2021-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember ifrs-full:BottomOfRangeMember 2021-12-31 0001347426 bma:LoansAndOtherFinancingMember 2021-12-31 0001347426 bma:LoansCommitmentMember 2021-12-31 0001347426 bma:OtherDebtSecuritiesAtAmortizedCostMember 2021-12-31 0001347426 bma:OtherFinancialAssetsMember 2021-12-31 0001347426 bma:OtherDebtSecuritiesAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001347426 bma:NonsubordinatedClassBMember 2021-12-31 0001347426 bma:SubordinatedResettableClassAMember 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember 2021-12-31 0001347426 bma:OverdraftAndUnusedAgreedCommitmentsMember 2021-12-31 0001347426 ifrs-full:ContingentLiabilityForGuaranteesMember 2021-12-31 0001347426 bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2021-12-31 0001347426 bma:NonperformingImapairedMember bma:ImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-12-31 0001347426 bma:OtherFinancialAssetsMember 2021-12-31 0001347426 bma:GovernmentSecuritiesMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember 2021-12-31 0001347426 bma:FinancialTrustMember 2021-12-31 0001347426 bma:CorporateBondsMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member bma:FinancialTrustMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesAndCentralBankOfArgentinaBillsAndNotesMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesAndCentralBankOfArgentinaBillsAndNotesMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member bma:CorporateBondsMember 2021-12-31 0001347426 bma:CommercialLoansMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:ImpairmentsStage1Member ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember 2021-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember 2021-12-31 0001347426 bma:OtherFinancialAssetsMember 2021-12-31 0001347426 bma:OtherFinancialAssetsMember bma:ImpairmentsStage1Member 2021-12-31 0001347426 bma:InvestmentsInPropertyMember 2021-12-31 0001347426 bma:AdvancedPrepaymentsMember 2021-12-31 0001347426 bma:AdvancedTaxMember 2021-12-31 0001347426 bma:WithholdingsMember 2021-12-31 0001347426 bma:OthersMember 2021-12-31 0001347426 bma:DividendsPayablesMember 2021-12-31 0001347426 bma:FeesPayablesMember 2021-12-31 0001347426 bma:RetirementPensionPaymentOrdersPendingSettlementMember 2021-12-31 0001347426 bma:MiscellaneousPayablesMember 2021-12-31 0001347426 bma:TaxesPayablesMember 2021-12-31 0001347426 bma:SalariesBonusesAndPayrollTaxesPayablesMember 2021-12-31 0001347426 bma:OtherMember bma:PrivateSecuritiesMember 2021-12-31 0001347426 bma:FederalGovernmentTreasuryBondsLinkedToDollarMaturity04282023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCerMaturity03252023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity03062023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 bma:OtherMember bma:GovernmentSecuritiesMember 2021-12-31 0001347426 bma:CorporateBondsTelecomArgentinaSaClass001Maturity07182026Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 bma:CorporateBondsPanAmericanEnergyArgentinaS.lClass012maturity04302027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2021-12-31 0001347426 bma:ImpairmentsStage2Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2021-12-31 0001347426 bma:ImpairmentsStage3Member bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2021-12-31 0001347426 bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ContingentLiabilityForGuaranteesMember 2021-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ContingentLiabilityForGuaranteesMember 2021-12-31 0001347426 ifrs-full:ContingentLiabilityForGuaranteesMember 2021-12-31 0001347426 bma:ImpairmentsStage1Member bma:OverdraftAndUnusedAgreedCommitmentsMember 2021-12-31 0001347426 bma:OverdraftAndUnusedAgreedCommitmentsMember 2021-12-31 0001347426 bma:BancoMacroSAMember 2021-12-31 0001347426 bma:FintechSGRMember ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001347426 bma:MacroBankLimitedMember ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001347426 bma:MacroFondosSGFCISAMember ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember bma:MacroFiduciaSauMember 2021-12-31 0001347426 bma:MacroSecuritiesSauMember ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001347426 bma:GuaranteeOneMember 2021-12-31 0001347426 bma:GuaranteeTwoMember 2021-12-31 0001347426 bma:GuaranteeFourMember 2021-12-31 0001347426 bma:BancoMacroSAMember 2019-01-01 2019-12-31 0001347426 bma:MacroWarrantsSAMember 2020-01-01 2020-12-31 0001347426 bma:PlayDigitalSaMember 2020-01-01 2020-12-31 0001347426 bma:WordlineArgentinaSAMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsPaidAtmExchangeMember 2020-01-01 2020-12-31 0001347426 bma:CheckbooksCommissionsAndClearingHousesMember 2020-01-01 2020-12-31 0001347426 bma:CreditCardsAndForeignTradeCommissionsMember 2020-01-01 2020-12-31 0001347426 bma:LossGainFromOtherFinancialAssetsMember 2020-01-01 2020-12-31 0001347426 bma:LossGainFromEquityInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001347426 bma:GainLossFromSalesOrDerecognitionOfFinancialAssetsAtFairValueMember 2020-01-01 2020-12-31 0001347426 bma:GainFromGovernmentSecuritiesMember 2020-01-01 2020-12-31 0001347426 bma:GainFromPrivateSecuritiesMember 2020-01-01 2020-12-31 0001347426 bma:GainLossFromDerivativeFinancialInstrumentsForwardsTransactionsMember 2020-01-01 2020-12-31 0001347426 bma:GainLossFromDerivativeFinancialInstrumentsPutOptionsMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToCreditCardsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToInsuranceMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2020-01-01 2020-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToSecuritiesValueMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2020-01-01 2020-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember bma:CommissionsRelatedToLoansAndOtherFinancingMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToObligationsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToFinancialGuaranteesGrantedMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2020-01-01 2020-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedOverTimeMember bma:CommissionsRelatedToCreditCardsMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2020-01-01 2020-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember bma:CommissionsRelatedToObligationsMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToFinancialGuaranteesGrantedMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2020-01-01 2020-12-31 0001347426 bma:CommissionsRelatedToLoansAndOtherFinancingMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2020-01-01 2020-12-31 0001347426 bma:UnappropriatedRetainedEarningsMember 2020-01-01 2020-12-31 0001347426 bma:ControllingInterestsMember 2020-01-01 2020-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember 2020-01-01 2020-12-31 0001347426 bma:AccumulatedForeignCurrencyTranslationDifferenceInFinancialStatementsConversionMember 2020-01-01 2020-12-31 0001347426 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2020-01-01 2020-12-31 0001347426 bma:LegalReserveMember 2020-01-01 2020-12-31 0001347426 bma:MacroSecuritiesSauMember ifrs-full:SubsidiariesMember 2020-01-01 2020-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2020-01-01 2020-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember 2020-01-01 2020-12-31 0001347426 ifrs-full:RelatedPartiesMember 2020-01-01 2020-12-31 0001347426 ifrs-full:AssociatesMember 2020-01-01 2020-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroFondosSGFCISAMember 2020-01-01 2020-12-31 0001347426 ifrs-full:MiscellaneousOtherReservesMember 2020-01-01 2020-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroBankLimitedMember 2020-01-01 2020-12-31 0001347426 ifrs-full:SubsidiariesMember bma:ArgenpaySauMember 2020-01-01 2020-12-31 0001347426 bma:BancoMacroSAMember 2020-01-01 2020-12-31 0001347426 bma:DebtSecuritiesOfFinancialTrustsProvisionalMember 2021-01-01 2021-12-31 0001347426 bma:CorporateBondsMember 2021-01-01 2021-12-31 0001347426 bma:MacroWarrantsSAMember 2021-01-01 2021-12-31 0001347426 bma:PlayDigitalSaMember 2021-01-01 2021-12-31 0001347426 bma:WordlineArgentinaSAMember 2021-01-01 2021-12-31 0001347426 bma:FinovaSaMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:LandAndBuildingsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:MachineryMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:FixturesAndFittingsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:RightOfUseRealPropertyMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:OtherPropertyPlantAndEquipmentMember 2021-01-01 2021-12-31 0001347426 ifrs-full:VehiclesMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:ConstructionInProgressMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LegalProceedingsProvisionMember 2021-01-01 2021-12-31 0001347426 bma:PensionFundsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:MiscellaneousOtherProvisionsMember 2021-01-01 2021-12-31 0001347426 bma:CommercialMember 2021-01-01 2021-12-31 0001347426 bma:LetterOfCreditGuaranteeAndOtherCommitmentsMember 2021-01-01 2021-12-31 0001347426 bma:ForAdministrativeDisciplinaryAndCriminalPenaltiesMember 2021-01-01 2021-12-31 0001347426 bma:BoardOfDirectorsMember 2021-01-01 2021-12-31 0001347426 bma:SeniorManagersOfKeyManagementPersonnelMember 2021-01-01 2021-12-31 0001347426 ifrs-full:FixturesAndFittingsMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:MachineryMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:VehiclesMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:OtherPropertyPlantAndEquipmentMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 bma:RightOfUseRealPropertyMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 bma:AccumulatedDepreciationMember ifrs-full:LandAndBuildingsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:WeightedAverageMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember 2021-01-01 2021-12-31 0001347426 bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember ifrs-full:DiscountedCashFlowMember 2021-01-01 2021-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsPaidAtmExchangeMember 2021-01-01 2021-12-31 0001347426 bma:CheckbooksCommissionsAndClearingHousesMember 2021-01-01 2021-12-31 0001347426 bma:CreditCardsAndForeignTradeCommissionsMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToTradingWithDebtSecuritiesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:LeasedPropertiesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:OtherInvestmentPropertiesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:OtherIntangibleAssetsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LicencesMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001347426 bma:FintechSGRMember 2021-01-01 2021-12-31 0001347426 bma:MacroSecuritiesSauMember 2021-01-01 2021-12-31 0001347426 bma:MacroFiduciaSauMember 2021-01-01 2021-12-31 0001347426 bma:MacroFondosSGFCISAMember 2021-01-01 2021-12-31 0001347426 bma:MacroBankLimitedMember 2021-01-01 2021-12-31 0001347426 bma:ArgenpaySauMember 2021-01-01 2021-12-31 0001347426 bma:OtherInvestmentPropertiesMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:OtherIntangibleAssetsMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 bma:LossGainFromOtherFinancialAssetsMember 2021-01-01 2021-12-31 0001347426 bma:LossGainFromEquityInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001347426 bma:GainLossFromSalesOrDerecognitionOfFinancialAssetsAtFairValueMember 2021-01-01 2021-12-31 0001347426 bma:GainLossFromDerivativeFinancialLiabilitiesForwardsTransactionsMember 2021-01-01 2021-12-31 0001347426 bma:GainFromGovernmentSecuritiesMember 2021-01-01 2021-12-31 0001347426 bma:GainFromPrivateSecuritiesMember 2021-01-01 2021-12-31 0001347426 bma:GainLossFromDerivativeFinancialInstrumentsPutOptionsMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToCreditCardsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToInsuranceMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToSecuritiesValueMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToLoansAndOtherFinancingMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToObligationsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToFinancialGuaranteesGrantedMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToLoansAndOtherFinancingMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2021-01-01 2021-12-31 0001347426 bma:CommissionsRelatedToObligationsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember bma:CommissionsRelatedToFinancialGuaranteesGrantedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:PerformanceObligationsSatisfiedOverTimeMember bma:CommissionsRelatedToCreditCardsMember 2021-01-01 2021-12-31 0001347426 bma:SubstandardGradeMember 2021-01-01 2021-12-31 0001347426 bma:PerformingMember 2021-01-01 2021-12-31 0001347426 bma:PastDueButNotImpairedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairedMember 2021-01-01 2021-12-31 0001347426 bma:HighGradeMember 2021-01-01 2021-12-31 0001347426 bma:StandardGradeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:DebtSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2021-01-01 2021-12-31 0001347426 bma:OtherFinancialAssets1Member ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2021-01-01 2021-12-31 0001347426 bma:LeasedPropertiesMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LicencesMember bma:AccumulatedDepreciationMember 2021-01-01 2021-12-31 0001347426 bma:PerformingMember 2021-01-01 2021-12-31 0001347426 bma:HighGradeMember 2021-01-01 2021-12-31 0001347426 bma:StandardGradeMember 2021-01-01 2021-12-31 0001347426 bma:SubStandardGradesMember 2021-01-01 2021-12-31 0001347426 bma:PastDueButNotImpairedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage1Member 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage2Member 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage3Member 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage1Member bma:CommercialLoansMember bma:OtherChangesMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage2Member bma:CommercialLoansMember bma:OtherChangesMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage3Member bma:CommercialLoansMember bma:OtherChangesMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:OtherChangesMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage3Member bma:CommercialLoansMember bma:TransfersToStageTwoMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:AssetsDerecognizedOrRepaidMember 2021-01-01 2021-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember bma:ImpairmentsStage2Member bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:AssetsOriginatedOrPurchasedMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:TransfersToStageOneMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:TransfersToStageThreeMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:MonetaryEffectsMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:MonetaryEffectsMember 2021-01-01 2021-12-31 0001347426 bma:MonetaryEffectsMember bma:ImpairmentsStage3Member bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:MonetaryEffectsMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:TransfersToStageThreeMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:TransfersToStageTwoMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:AmountWrittenOffMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:AmountWrittenOffMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:TransfersToStageThreeMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:TransfersToStageOneMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:AssetsDerecognizedOrRepaidMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:AssetsDerecognizedOrRepaidMember 2021-01-01 2021-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:ImpairmentsStage2Member bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 bma:UnappropriatedRetainedEarningsMember 2021-01-01 2021-12-31 0001347426 bma:ControllingInterestsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:DerivativesMember ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2021-01-01 2021-12-31 0001347426 bma:AccumulatedForeignCurrencyTranslationDifferenceInFinancialStatementsConversionMember 2021-01-01 2021-12-31 0001347426 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:MacroSecuritiesSauMember ifrs-full:SubsidiariesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2021-01-01 2021-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:RelatedPartiesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:AssociatesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroFondosSGFCISAMember 2021-01-01 2021-12-31 0001347426 bma:FintechSGRMember 2021-01-01 2021-12-31 0001347426 ifrs-full:MiscellaneousOtherReservesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroBankLimitedMember 2021-01-01 2021-12-31 0001347426 bma:GovernmentSecuritiesMember 2021-01-01 2021-12-31 0001347426 bma:BankLoanMember 2021-01-01 2021-12-31 0001347426 bma:ImpairedMember bma:NonperformingImapairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:StandardGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:StandardGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:HighGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:HighGradeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PerformingMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PerformingMember bma:HighGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PerformingMember bma:HighGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PerformingMember bma:StandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PerformingMember bma:StandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PerformingMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PerformingMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2021-01-01 2021-12-31 0001347426 bma:ImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:NonperformingImapairedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneYearMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember bma:CommercialLoansComparableToConsumerMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:CommercialLoansMember 2021-01-01 2021-12-31 0001347426 bma:CommercialLoansMember ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:CommercialLoansComparableToConsumerMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember bma:CommercialLoansComparableToConsumerMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember bma:CommercialLoansComparableToConsumerMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember bma:CommercialLoansComparableToConsumerMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneYearMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageOneMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:AssetsOriginatedOrPurchasedMember 2021-01-01 2021-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember bma:TransferToStageOneMember 2021-01-01 2021-12-31 0001347426 bma:MonetaryEffectsMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:AmountsWrittenOffMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember bma:AmountsWrittenOffMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember bma:AmountsWrittenOffMember 2021-01-01 2021-12-31 0001347426 bma:AmountsWrittenOffMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageThreeMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageThreeMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageThreeMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageTwoMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageTwoMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:TransferToStageTwoMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember bma:TransferToStageOneMember 2021-01-01 2021-12-31 0001347426 bma:MonetaryEffectsMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageOneExposureMember bma:AssetsOriginatedOrPurchasedMember 2021-01-01 2021-12-31 0001347426 bma:MonetaryEffectsMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember bma:MonetaryEffectsMember 2021-01-01 2021-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageOneExposureMember 2021-01-01 2021-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember 2021-01-01 2021-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember 2021-01-01 2021-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:HighGradeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:HighGradeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:StandardGradeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:StandardGradeMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:SubStandardGradesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:SubStandardGradesMember 2021-01-01 2021-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PastDueButNotImpairedMember 2021-01-01 2021-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PastDueButNotImpairedMember 2021-01-01 2021-12-31 0001347426 bma:BancoMacroSAMember 2021-01-01 2021-12-31 0001347426 bma:FintechSGRMember ifrs-full:NoncontrollingInterestsMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember bma:MacroSecuritiesSauMember 2021-01-01 2021-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember bma:MacroFiduciaSauMember 2021-01-01 2021-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001347426 bma:OtherFinancialAssetsMember 2021-01-01 2021-12-31 0001347426 bma:BancoMacroSAMember 2022-01-01 2022-12-31 0001347426 bma:DebtSecuritiesOfFinancialTrustsProvisionalMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsMember 2022-01-01 2022-12-31 0001347426 bma:PlayDigitalSaMember 2022-01-01 2022-12-31 0001347426 bma:WordlineArgentinaSAMember 2022-01-01 2022-12-31 0001347426 bma:FinovaSaMember 2022-01-01 2022-12-31 0001347426 bma:MacroWarrantsSAMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:LandAndBuildingsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:MachineryMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001347426 ifrs-full:VehiclesMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:FixturesAndFittingsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:RightOfUseRealPropertyMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:OtherPropertyPlantAndEquipmentMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:ConstructionInProgressMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LegalProceedingsProvisionMember 2022-01-01 2022-12-31 0001347426 bma:PensionFundsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:MiscellaneousOtherProvisionsMember 2022-01-01 2022-12-31 0001347426 bma:LetterOfCreditGuaranteeAndOtherCommitmentsMember 2022-01-01 2022-12-31 0001347426 bma:CommercialMember 2022-01-01 2022-12-31 0001347426 bma:BoardOfDirectorsMember 2022-01-01 2022-12-31 0001347426 bma:SeniorManagersOfKeyManagementPersonnelMember 2022-01-01 2022-12-31 0001347426 bma:BancoMacroSAMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LandAndBuildingsMember bma:AccumulatedDepreciationMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedDepreciationMember ifrs-full:FixturesAndFittingsMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedDepreciationMember ifrs-full:VehiclesMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedDepreciationMember ifrs-full:MachineryMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedDepreciationMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedDepreciationMember bma:RightOfUseRealPropertyMember 2022-01-01 2022-12-31 0001347426 ifrs-full:WeightedAverageMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember 2022-01-01 2022-12-31 0001347426 bma:ProvisionalDebtSecuritiesOfFinancialTrustsMember ifrs-full:DiscountedCashFlowMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsMember ifrs-full:DiscountedCashFlowMember 2022-01-01 2022-12-31 0001347426 ifrs-full:OtherPropertyPlantAndEquipmentMember bma:AccumulatedDepreciationMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ProbabilityOfDefaultMember bma:FavourableMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember bma:FavourableMember 2022-01-01 2022-12-31 0001347426 bma:DownsideMember ifrs-full:ProbabilityOfDefaultMember 2022-01-01 2022-12-31 0001347426 bma:DownsideMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2022-01-01 2022-12-31 0001347426 bma:BaseCaseMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2022-01-01 2022-12-31 0001347426 bma:BaseCaseMember ifrs-full:ProbabilityOfDefaultMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToTradingWithDebtSecuritiesMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsPaidAtmExchangeMember 2022-01-01 2022-12-31 0001347426 bma:CheckbooksCommissionsAndClearingHousesMember 2022-01-01 2022-12-31 0001347426 bma:CreditCardsAndForeignTradeCommissionsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:LeasedPropertiesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember bma:OtherInvestmentPropertiesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:LicencesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:GrossCarryingAmountMember ifrs-full:OtherIntangibleAssetsMember 2022-01-01 2022-12-31 0001347426 bma:ClassAOrdinarySharesMember 2022-01-01 2022-12-31 0001347426 bma:ClassBOrdinarySharesMember 2022-01-01 2022-12-31 0001347426 bma:MacroSecuritiesSauMember 2022-01-01 2022-12-31 0001347426 bma:MacroFiduciaSauMember 2022-01-01 2022-12-31 0001347426 bma:MacroFondosSGFCISAMember 2022-01-01 2022-12-31 0001347426 bma:MacroBankLimitedMember 2022-01-01 2022-12-31 0001347426 bma:ArgenpaySauMember 2022-01-01 2022-12-31 0001347426 bma:FintechSGRMember 2022-01-01 2022-12-31 0001347426 bma:OtherInvestmentPropertiesMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-01-01 2022-12-31 0001347426 ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-01-01 2022-12-31 0001347426 ifrs-full:OtherIntangibleAssetsMember bma:AccumulatedDepreciationMember 2022-01-01 2022-12-31 0001347426 bma:LossGainFromEquityInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001347426 bma:GainLossFromSalesOrDerecognitionOfFinancialAssetsAtFairValueMember 2022-01-01 2022-12-31 0001347426 bma:GainFromGovernmentSecuritiesMember 2022-01-01 2022-12-31 0001347426 bma:GainFromPrivateSecuritiesMember 2022-01-01 2022-12-31 0001347426 bma:GainLossFromDerivativeFinancialInstrumentsForwardsTransactionsMember 2022-01-01 2022-12-31 0001347426 bma:LossGainFromOtherFinancialAssetsMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToInsuranceMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToSecuritiesValueMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToLoansAndOtherFinancingMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToTradingAndForeignExchangeTransactionsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToLoansAndOtherFinancingMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToObligationsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToCreditCardsMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToFinancialGuaranteesGrantedMember ifrs-full:PerformanceObligationsSatisfiedAtPointInTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToCreditCardsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2022-01-01 2022-12-31 0001347426 bma:CommissionsRelatedToObligationsMember ifrs-full:PerformanceObligationsSatisfiedOverTimeMember 2022-01-01 2022-12-31 0001347426 bma:FideicomisoDeGarantaJhbBmaMember 2022-01-01 2022-12-31 0001347426 bma:CarballoDelfinJorgeEzequielMember 2022-01-01 2022-12-31 0001347426 bma:ANSESFGSLawNo26425Member 2022-01-01 2022-12-31 0001347426 bma:GroupedShareholdersLocalStockExchangesMember 2022-01-01 2022-12-31 0001347426 bma:GroupedShareholdersForeignStockExchangesMember 2022-01-01 2022-12-31 0001347426 bma:PerformingMember 2022-01-01 2022-12-31 0001347426 bma:SubstandardGradeMember 2022-01-01 2022-12-31 0001347426 bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairedMember 2022-01-01 2022-12-31 0001347426 bma:HighGradeMember 2022-01-01 2022-12-31 0001347426 bma:StandardGradeMember 2022-01-01 2022-12-31 0001347426 bma:OtherFinancialAssets1Member ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:DebtSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2022-01-01 2022-12-31 0001347426 bma:LeasedPropertiesMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LicencesMember bma:AccumulatedDepreciationMember 2022-01-01 2022-12-31 0001347426 bma:PerformingMember 2022-01-01 2022-12-31 0001347426 bma:HighGradeMember 2022-01-01 2022-12-31 0001347426 bma:StandardGradeMember 2022-01-01 2022-12-31 0001347426 bma:SubStandardGradesMember 2022-01-01 2022-12-31 0001347426 bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage1Member 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage2Member 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage3Member 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage1Member bma:CommercialLoansMember bma:OtherChangesMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage2Member bma:CommercialLoansMember bma:OtherChangesMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage3Member bma:CommercialLoansMember bma:OtherChangesMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:OtherChangesMember 2022-01-01 2022-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember bma:ImpairmentsStage2Member bma:CommercialLoansMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:AssetsOriginatedOrPurchasedMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:TransfersToStageOneMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:TransfersToStageThreeMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:TransfersToStageThreeMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:TransfersToStageThreeMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:MonetaryEffectsMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:MonetaryEffectsMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:MonetaryEffectsMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:MonetaryEffectsMember 2022-01-01 2022-12-31 0001347426 bma:TransfersToStageOneMember bma:ImpairmentsStage1Member bma:CommercialLoansMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:AssetsDerecognizedOrRepaidMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage3Member bma:AssetsDerecognizedOrRepaidMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage2Member bma:AssetsDerecognizedOrRepaidMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:ImpairmentsStage1Member bma:AssetsDerecognizedOrRepaidMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember bma:AssetsOriginatedOrPurchasedMember 2022-01-01 2022-12-31 0001347426 bma:UnappropriatedRetainedEarningsMember 2022-01-01 2022-12-31 0001347426 bma:ControllingInterestsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:NoncontrollingInterestsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:Level3OfFairValueHierarchyMember bma:BanksOwnAssumptionsMember 2022-01-01 2022-12-31 0001347426 bma:AccumulatedForeignCurrencyTranslationDifferenceInFinancialStatementsConversionMember 2022-01-01 2022-12-31 0001347426 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage2Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage1Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairmentsStage3Member ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:LegalReserveMember 2022-01-01 2022-12-31 0001347426 ifrs-full:KeyManagementPersonnelOfEntityOrParentMember 2022-01-01 2022-12-31 0001347426 ifrs-full:OtherRelatedPartiesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:RelatedPartiesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroSecuritiesSauMember 2022-01-01 2022-12-31 0001347426 ifrs-full:AssociatesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:MiscellaneousOtherReservesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroFondosSGFCISAMember 2022-01-01 2022-12-31 0001347426 bma:FintechSGRMember 2022-01-01 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:MacroBankLimitedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:SubsidiariesMember bma:ArgenpaySauMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsAbiertoPymesMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaArgentinaMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaBalanceadaMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaCapitalMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsAhorroPesosMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsInfraestructuraMember 2022-01-01 2022-12-31 0001347426 bma:PioneroPesosPlusMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaAhorroMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaAhorroPlusMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaEstrategicoMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaFijaDolaresMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaMixtaOneMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRentaBalanceadoMember 2022-01-01 2022-12-31 0001347426 bma:PioneroFFMember 2022-01-01 2022-12-31 0001347426 bma:PioneroGestionMember 2022-01-01 2022-12-31 0001347426 bma:PioneroPesosMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaTotalMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaVariableMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRetornoAbsolutoMember 2022-01-01 2022-12-31 0001347426 bma:PioneroAccionesMember 2022-01-01 2022-12-31 0001347426 bma:PioneroAhorroDolaresMember 2022-01-01 2022-12-31 0001347426 bma:PioneroArgentinaBicentenarioMember 2022-01-01 2022-12-31 0001347426 bma:PioneroCapitalMember 2022-01-01 2022-12-31 0001347426 bma:PioneroEmpresasFCIAbiertoPYMESMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaFlexibleMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaGlobalMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaMixtaMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaMixtaPlusMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaPesosMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaCrecimientoMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaDinamicaMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsRentaFijaMember 2022-01-01 2022-12-31 0001347426 bma:ArgenfundsLiquidezMember 2022-01-01 2022-12-31 0001347426 bma:PioneroDesarrolloMember 2022-01-01 2022-12-31 0001347426 bma:PioneroRetornoMember 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level2OfFairValueHierarchyMember bma:InternalLettersOfBcraExchangeRateOfReferenceToRate0Maturity09222023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level2OfFairValueHierarchyMember bma:InternalLettersOfBcraExchangeRateOfReferenceToRate0Maturity09202023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01192023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01172023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01122023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01102023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01262023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01052023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01242023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember ifrs-full:Level1OfFairValueHierarchyMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01032023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01112022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01132022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01252022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01062022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01202022Member 2022-01-01 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignGovernmentSecuritiesMember bma:Ustreasurybillmaturity01102023Member 2022-01-01 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01172023Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember bma:CorporateBondsYpfSaClass043Maturity10212023Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries219ClassAMaturity04282023Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsRedSurcosSeries020ClassAMaturity07152022Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries209ClassAMaturity05302022Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember bma:CorporateBondsBancoSantanderRioSaClass021Maturity01262022Member 2022-01-01 2022-12-31 0001347426 bma:LiquidityNotesOfCentralBankOfArgentinaInPesosMaturity01042023Member ifrs-full:Level1OfFairValueHierarchyMember bma:CentralBankOfArgentinaNotesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:Level1OfFairValueHierarchyMember bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01192023Member 2022-01-01 2022-12-31 0001347426 bma:ForeignGovernmentSecuritiesMember bma:UsTreasuryBillMaturity01202022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:BondsOfTreasuryOfFederalGovernmentInPesosMaturity05232027Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:BondsOfTreasuryOfFederalGovernmentInPesosBadlarX0.7Maturity11232027Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:DiscountBondsDenominatedInPesosAtFivePointEightThreePercentageMaturity12312033Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:DebtSecuritiesOfProvinceOfRoNegroInPesosMaturity04122023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:TreasuryBillsOfProvinceOfRoNegroSeries02InPesosMaturity06152023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAt22Maturity05212022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:TreasuryBillsOfProvinceOfNeuqunSeries1Class1Maturity04072022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:DebtSecuritiesOfProvinceOfRioNegroInPesosMaturity04122022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:TreasuryBillsOfProvinceOfRoNegroSeries02Class01Maturity06152022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember bma:TreasuryBillsOfProvinceOfNeuqunSeries4Class1InPesosMaturity02282022Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountmaturity02172023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfTreasuryOfFederalGovernmentInPesosAdjustedByCerMaturity03252023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity01202023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalTreasuryInPesosToDiscountMaturity02282023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalTreasuryInPesosToDiscountMaturity03312023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCerMaturity08132023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity05192023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:LettersOfNationalEstateInPesosAtDiscountMaturity04282023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity03062023Member 2022-01-01 2022-12-31 0001347426 bma:LocalGovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:BondsOfFederalGovernmentInDollarsStepUpMaturity07092030Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember bma:CorporateBondsVistaEnergyArgentinaSauClass13Maturity08082024Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember bma:CorporateBondsVistaOilGasArgentinaSauClass15Maturity01202025Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember bma:DebtSecuritiesInFinancialTrustsConfibonoSeries65ClassAMaturity07202023Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries221ClassAMaturity07282023Member 2022-01-01 2022-12-31 0001347426 bma:PrivateSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember bma:DebtSecuritiesInFinancialTrustsSecubonoSeries222ClassAMaturity08282023Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01042022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01272022Member 2022-01-01 2022-12-31 0001347426 bma:CentralBankOfArgentinaBillsMember bma:LiquidityLettersOfCentralBankOfArgentinaInPesosMaturity01182022Member 2022-01-01 2022-12-31 0001347426 dei:AdrMember 2022-01-01 2022-12-31 0001347426 bma:ClassBCommonStockMember 2022-01-01 2022-12-31 0001347426 srt:ScenarioForecastMember 2022-01-01 2022-12-31 0001347426 dei:BusinessContactMember 2022-01-01 2022-12-31 0001347426 bma:GovernmentSecuritiesMember 2022-01-01 2022-12-31 0001347426 bma:CentralBankBillsMember 2022-01-01 2022-12-31 0001347426 bma:ForAdministrativeDisciplinaryAndCriminalPenaltiesMember 2022-01-01 2022-12-31 0001347426 bma:BankLoanMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:HighGradeMember bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:HighGradeMember bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:StandardGradeMember bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:StandardGradeMember bma:PerformingMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:SubstandardGradeMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PastDueButNotImpairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 bma:ImpairedMember bma:NonperformingImapairedMember ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:HighGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:HighGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:StandardGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:StandardGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:SubstandardGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:SubstandardGradeMember bma:PerformingMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ExpectedCreditLossesIndividuallyAssessedMember bma:ImpairedMember bma:NonperformingImapairedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember ifrs-full:NotLaterThanOneMonthMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember bma:CommercialLoansComparableToConsumerMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember bma:CommercialLoansComparableToConsumerMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember bma:CommercialLoansComparableToConsumerMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember bma:CommercialLoansComparableToConsumerMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanOneYearMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember ifrs-full:LaterThanOneYearMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember ifrs-full:NotLaterThanOneMonthMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:NotLaterThanOneMonthMember bma:CommercialLoansComparableToConsumerMember 2022-01-01 2022-12-31 0001347426 bma:CommercialLoansMember ifrs-full:LaterThanOneYearMember 2022-01-01 2022-12-31 0001347426 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember bma:CommercialLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2022-01-01 2022-12-31 0001347426 bma:MediumSizedSegmentsOfComparableCommercialPortfolioMember 2022-01-01 2022-12-31 0001347426 bma:ConsumptionPortfolioMember 2022-01-01 2022-12-31 0001347426 bma:NoLowRiskCustomerMember ifrs-full:TopOfRangeMember bma:StageTwoMember 2022-01-01 2022-12-31 0001347426 bma:StageTwoMember bma:LowRiskCustomerMember ifrs-full:BottomOfRangeMember bma:ConsumptionPortfolioAndComparableCommercialPortfolioMember 2022-01-01 2022-12-31 0001347426 bma:LowRiskCustomerMember ifrs-full:TopOfRangeMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageOneMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AssetsDerecognizedOrRepaidMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageOneMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:MonetaryEffectsMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AmountsWrittenOffMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageTwoMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember bma:TransferToStageOneMember 2022-01-01 2022-12-31 0001347426 bma:MonetaryEffectsMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:MonetaryEffectsMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:MonetaryEffectsMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:AmountsWrittenOffMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember bma:AmountsWrittenOffMember 2022-01-01 2022-12-31 0001347426 bma:AmountsWrittenOffMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember bma:TransferToStageThreeMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageThreeMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageThreeMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageTwoMember bma:StageThreeExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageTwoMember bma:StageTwoExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember bma:AssetsOriginatedOrPurchasedMember 2022-01-01 2022-12-31 0001347426 bma:AssetsOriginatedOrPurchasedMember bma:StageOneExposureMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageOneExposureMember 2022-01-01 2022-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageTwoExposureMember 2022-01-01 2022-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember bma:StageThreeExposureMember 2022-01-01 2022-12-31 0001347426 bma:OtherChangesMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity02282024Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity03062023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountMaturity01202023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:LettersOfNationalEstateInPesosAdjustedByCerAtDiscountmaturity02172023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCermaturity05192023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsGenneiaSaClass031maturity09022027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsTransportadoraDeGasDelSurSaClass002maturity05022025Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsPampaEnergaSaClassImaturity01242027Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsTarjetaNaranjaSaClass53Series01maturity04052023Member bma:PrivateSecuritiesMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsPanAmericanEnergyArgentinaS.lClass21maturity07212025Member bma:PrivateSecuritiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsTelecomArgentinaSaClass001Maturity07182026Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsPanAmericanEnergyArgentinaS.lClass012maturity04302027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsArcorSaicClass018maturity10092027Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:CorporateBondsCtBarraganSaClass006maturity05162025Member bma:PrivateSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity07212023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsLinkedToDollarMaturity04282023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity09292023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentBondsInDualCurrencyAtDiscountmaturity06302023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 bma:FederalGovernmentTreasuryBondsInPesosAdjustedByCerMaturity03252023Member bma:GovernmentSecuritiesMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:PastDueButNotImpairedMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:SubStandardGradesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:SubStandardGradesMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:StandardGradeMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:StandardGradeMember 2022-01-01 2022-12-31 0001347426 ifrs-full:TopOfRangeMember bma:HighGradeMember 2022-01-01 2022-12-31 0001347426 ifrs-full:BottomOfRangeMember bma:HighGradeMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageThreeExposureMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageTwoExposureMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageOneExposureMember bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageTwoExposureMember bma:UndrawnCommitmentsOfCreditCardsAndCheckingAccountsMember 2022-01-01 2022-12-31 0001347426 bma:TransferToStageOneExposureMember 2022-01-01 2022-12-31 0001347426 bma:ReductionInTheDefaultRatesOfMipymesMember 2022-01-01 2022-12-31 0001347426 bma:FintechSGRMember ifrs-full:NoncontrollingInterestsMember 2022-01-01 2022-12-31 0001347426 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001347426 bma:OtherFinancialAssetsMember 2022-01-01 2022-12-31 0001347426 bma:PlayDigitalSaMember bma:EventsAfterReportingPeriodMember 2023-02-23 2023-02-23 0001347426 bma:PlayDigitalSaMember 2022-10-27 0001347426 bma:RegisteredSharesMember bma:PlayDigitalSaMember 2022-10-27 2022-10-27 0001347426 ifrs-full:OrdinarySharesMember bma:PlayDigitalSaMember 2022-10-27 2022-10-27 0001347426 bma:PlayDigitalSaMember 2022-10-27 2022-10-27 0001347426 bma:FintechSGRMember 2021-10-01 2021-10-01 0001347426 bma:FinovaSaMember