0001439124--12-312023FYBRAZILIAN ELECTRIC POWER CO0.510.02170.010.010.010.491.822.012.01false0001439124srt:ParentCompanyMember2023-01-012023-12-310001439124ebr:SocialSecurityPlanBenefitsMemberifrs-full:EffectOfAssetCeilingMember2023-12-310001439124ebr:SocialSecurityPlanBenefitsMemberifrs-full:EffectOfAssetCeilingMember2022-12-310001439124ebr:InterestRateAppreciationRiskMember2023-01-012023-12-310001439124ebr:CommercialNotesEletrobrasMaturityOctober132023Member2023-10-012023-10-310001439124ebr:PostEmploymentBenefitObligationsMemberebr:SocialSecurityPlanBenefitsMember2023-12-310001439124ebr:PostEmploymentBenefitObligationsMemberebr:HealthAndLifeInsurancePlansMember2023-12-310001439124ebr:PostEmploymentBenefitObligationsMemberebr:SocialSecurityPlanBenefitsMember2022-12-310001439124ebr:PostEmploymentBenefitObligationsMemberebr:HealthAndLifeInsurancePlansMember2022-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:Valedosaobartolomeutransmissoradeenergias.a.Memberebr:Valedosaobartolomeutransmissoradeenergias.a.Member2023-12-212023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:TriangulomineirotransmissoraMember2023-12-212023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-222023-11-220001439124ebr:FurnasCentraisEletricasS.a.Memberebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2023-11-012023-11-300001439124ebr:Furnascentraiseletricass.a.Memberebr:Baguarienergias.a.Member2023-10-062023-10-060001439124ebr:FurnasCentraisEletricasS.a.Memberebr:BaguariIGeracaoDeEnergiaEltricaS.aMember2023-10-012023-10-310001439124ebr:TelespiresparticipacoesMember2023-09-012023-09-300001439124ebr:EletrobrasParticipacoesS.a.Member2023-01-012023-12-310001439124ebr:EletrobrasParticipacoesS.a.Member2022-01-012022-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:Valedosaobartolomeutransmissoradeenergias.a.Memberebr:Valedosaobartolomeutransmissoradeenergias.a.Member2023-12-212023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:TriangulomineirotransmissoraMember2023-12-212023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-222023-11-220001439124ifrs-full:PreferenceSharesMemberebr:SpeChapecoenseGeraoMember2023-01-012023-12-310001439124ifrs-full:OrdinarySharesMemberebr:SpeChapecoenseGeraoMember2023-01-012023-12-310001439124ebr:OtherMemberifrs-full:TopOfRangeMember2023-01-012023-12-310001439124ebr:OtherMemberifrs-full:BottomOfRangeMember2023-01-012023-12-310001439124ebr:VamcruzIParticipaesS.a.Member2023-01-012023-12-310001439124ebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2023-01-012023-12-310001439124ebr:TrianguloMineiroTransmissoraMember2023-01-012023-12-310001439124ebr:TransnorteEnergiaS.a.Member2023-01-012023-12-310001439124ebr:TransenergiaRenovavelS.a.TransenergiaMember2023-01-012023-12-310001439124ebr:TijoaParticipaesEInvestimentos.Member2023-01-012023-12-310001439124ebr:TelesPiresParticipacoesMember2023-01-012023-12-310001439124ebr:StnSistemaDeTransmissaoNordesteS.a.Member2023-01-012023-12-310001439124ebr:SpeChapecoenseGeraoMember2023-01-012023-12-310001439124ebr:RouarS.a.Member2023-01-012023-12-310001439124ebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2023-01-012023-12-310001439124ebr:ParanaibaTransmissoraDeEnergiaS.a.Member2023-01-012023-12-310001439124ebr:NorteEnergiaBeloMonteMember2023-01-012023-12-310001439124ebr:MgeTransmissaoS.a.Member2023-01-012023-12-310001439124ebr:InterligacaoEletricaGaranhunsS.a.Member2023-01-012023-12-310001439124ebr:GoiasTransmissaoS.a.Member2023-01-012023-12-310001439124ebr:EnerpeixeS.a.Member2023-01-012023-12-310001439124ebr:EmpresaDeEnergiaSaoManoelS.a.Member2023-01-012023-12-310001439124ebr:CompanhiaEnergeticaSinopMember2023-01-012023-12-310001439124ebr:ChapecoenseGeracaoS.a.ChapecoenseMember2023-01-012023-12-310001439124ebr:BaguariEnergiaMember2023-01-012023-12-310001439124ebr:OtherMemberifrs-full:TopOfRangeMember2022-01-012022-12-310001439124ebr:OtherMemberifrs-full:BottomOfRangeMember2022-01-012022-12-310001439124ebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2022-01-012022-12-310001439124ebr:TrianguloMineiroTransmissoraMember2022-01-012022-12-310001439124ebr:TransenergiaRenovavelS.a.TransenergiaMember2022-01-012022-12-310001439124ebr:TelesPiresParticipacoesMember2022-01-012022-12-310001439124ebr:StnSistemaDeTransmissaoNordesteS.a.Member2022-01-012022-12-310001439124ebr:RouarS.a.Member2022-01-012022-12-310001439124ebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2022-01-012022-12-310001439124ebr:ParanaibaTransmissoraDeEnergiaS.a.Member2022-01-012022-12-310001439124ebr:NorteEnergiaBeloMonteMember2022-01-012022-12-310001439124ebr:MgeTransmissaoS.a.Member2022-01-012022-12-310001439124ebr:MataDeSantaGenebraMember2022-01-012022-12-310001439124ebr:LuzianiaNiquelandiaTransmissoraS.a.Member2022-01-012022-12-310001439124ebr:InterligacaoEletricaGaranhunsS.a.Member2022-01-012022-12-310001439124ebr:GoiasTransmissaoS.a.Member2022-01-012022-12-310001439124ebr:EnerpeixeS.a.Member2022-01-012022-12-310001439124ebr:EnergticaGuasDasPedrasS.a.EapsaMember2022-01-012022-12-310001439124ebr:EmpresaDeEnergiaSaoManoelS.a.Member2022-01-012022-12-310001439124ebr:CompanhiaEnergeticaSinopMember2022-01-012022-12-310001439124ebr:ChapecoenseGeracaoS.a.ChapecoenseMember2022-01-012022-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:UhebaguariconsortiumMember2023-10-062023-10-060001439124ifrs-full:TopOfRangeMemberebr:OtherMember2023-01-012023-12-310001439124ifrs-full:BottomOfRangeMemberebr:OtherMember2023-01-012023-12-310001439124ebr:EquatorialMaranhaoDistribuidoraDeEnergiaS.aMember2023-01-012023-12-310001439124ebr:EmpresaMetropolitanaDeGuasEEnergiaS.a.EmaeMember2023-01-012023-12-310001439124ebr:ElecrobrasTemonuclearS.a.Member2023-01-012023-12-310001439124ifrs-full:TopOfRangeMemberebr:OtherMember2022-01-012022-12-310001439124ifrs-full:BottomOfRangeMemberebr:OtherMember2022-01-012022-12-310001439124ebr:PaulistaLajeadoMember2022-01-012022-12-310001439124ebr:LajeadoEnergiaMember2022-01-012022-12-310001439124ebr:ElecrobrasTemonuclearS.a.Member2022-01-012022-12-310001439124ebr:CebLajeadoMember2022-01-012022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:RightofuseAssetsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:IfrsMachineryAndEquipmentMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:DamsReservoirsAndWaterMainsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:BuildingsCivilWorksAndImprovementsMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:RightofuseAssetsMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherPropertyPlantAndEquipmentMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:IfrsMachineryAndEquipmentMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:DamsReservoirsAndWaterMainsMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:BuildingsCivilWorksAndImprovementsMember2023-12-310001439124ifrs-full:RightofuseAssetsMember2023-12-310001439124ifrs-full:OtherPropertyPlantAndEquipmentMember2023-12-310001439124ifrs-full:ConstructionInProgressMember2023-12-310001439124ebr:IfrsMachineryAndEquipmentMember2023-12-310001439124ebr:DamsReservoirsAndWaterMainsMember2023-12-310001439124ebr:BuildingsCivilWorksAndImprovementsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:RightofuseAssetsMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:IfrsMachineryAndEquipmentMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:DamsReservoirsAndWaterMainsMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:BuildingsCivilWorksAndImprovementsMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:RightofuseAssetsMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherPropertyPlantAndEquipmentMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:IfrsMachineryAndEquipmentMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:DamsReservoirsAndWaterMainsMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:BuildingsCivilWorksAndImprovementsMember2022-12-310001439124ifrs-full:RightofuseAssetsMember2022-12-310001439124ifrs-full:OtherPropertyPlantAndEquipmentMember2022-12-310001439124ifrs-full:ConstructionInProgressMember2022-12-310001439124ebr:IfrsMachineryAndEquipmentMember2022-12-310001439124ebr:DamsReservoirsAndWaterMainsMember2022-12-310001439124ebr:BuildingsCivilWorksAndImprovementsMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:RightofuseAssetsMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:IfrsMachineryAndEquipmentMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:DamsReservoirsAndWaterMainsMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:BuildingsCivilWorksAndImprovementsMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:RightofuseAssetsMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:IfrsMachineryAndEquipmentMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:DamsReservoirsAndWaterMainsMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:BuildingsCivilWorksAndImprovementsMember2021-12-310001439124ifrs-full:RightofuseAssetsMember2021-12-310001439124ifrs-full:OtherPropertyPlantAndEquipmentMember2021-12-310001439124ifrs-full:ConstructionInProgressMember2021-12-310001439124ebr:IfrsMachineryAndEquipmentMember2021-12-310001439124ebr:DamsReservoirsAndWaterMainsMember2021-12-310001439124ebr:BuildingsCivilWorksAndImprovementsMember2021-12-310001439124ebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-012023-12-310001439124ebr:TelespiresparticipacoesMember2023-10-012023-12-310001439124ebr:Baguarienergias.a.Member2023-10-012023-12-310001439124ebr:TriangulomineirotransmissoraMember2023-01-012023-01-010001439124ebr:EletrobrasSecondIssueOfSimpleDebenturesMemberebr:IssuanceOfDebenturesMember2024-04-012024-04-300001439124ebr:EletrobrasSecondarySeriesOfFifthIssueOfSimpleDebenturesMemberebr:IssuanceOfDebenturesMember2024-04-012024-04-300001439124ebr:EletrobrasPrimarySeriesOfFifthIssueOfSimpleDebenturesMemberebr:IssuanceOfDebenturesMember2024-04-012024-04-300001439124ebr:EletrobrasFifthIssueOfSimpleDebenturesMemberebr:IssuanceOfDebenturesMember2024-04-012024-04-300001439124ebr:ExportCreditNoteMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-06-012023-06-300001439124ebr:BankCreditNotesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-06-012023-06-300001439124ebr:BancoItauMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-06-012023-06-300001439124ebr:BankOfBrazilCdiInterestRatePlus2PercentMemberebr:FurnasCentraisEletricasS.a.Member2023-01-012023-12-310001439124ebr:BankCreditNotesMemberebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMember2020-05-012020-05-310001439124ebr:FurnasCentraisEletricasS.a.Memberebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2023-12-310001439124ebr:FurnasCentraisEletricasS.a.Memberebr:TrianguloMineiroTransmissoraMember2023-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:Valedosaobartolomeutransmissoradeenergias.a.Member2023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:TriangulomineirotransmissoraMember2023-12-210001439124ebr:Furnascentraiseletricass.a.Memberebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-220001439124ebr:IfrsOtherComprehensiveIncomeMember2023-01-012023-12-310001439124ebr:IfrsOtherComprehensiveIncomeMember2022-01-012022-12-310001439124ebr:PedraMemberebr:GenerationMember2023-12-310001439124ebr:OmegaMemberebr:GenerationMember2023-12-310001439124ebr:JirauEnergiaMemberebr:GenerationMember2023-12-310001439124ebr:EnerpeixeMemberebr:GenerationMember2023-12-310001439124ebr:EmpresaDeEnergiaSaoManoelMemberebr:GenerationMember2023-12-310001439124ebr:CpflEnergiaMemberebr:GenerationMember2023-12-310001439124ebr:CompanhiaEnergeticaSinopMemberebr:GenerationMember2023-12-310001439124ebr:BtgMemberebr:GenerationMember2023-12-310001439124ebr:AlpekMemberebr:GenerationMember2023-12-310001439124ebr:UheJirauMemberebr:GenerationMember2022-12-310001439124ebr:JirauEnergiaMemberebr:GenerationMember2022-12-310001439124ebr:UheJirauMemberebr:GenerationMember2021-12-310001439124ebr:UheFunilMgMemberebr:GenerationMember2021-12-310001439124ebr:UheCoaracyNunesMemberebr:GenerationMember2021-12-310001439124ebr:RadarResourceManagerMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:RadarResourceManagerMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:OtherShareholdersMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:OtherShareholdersMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:OtherShareholdersMemberebr:ClassaPreferenceSharesMember2023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:GicPrivateMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:GicPrivateMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:FederalGovernmentMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:FederalGovernmentMemberebr:GoldenSharesMember2023-12-310001439124ebr:FederalGovernmentMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:BndesparMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:BndesparMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:BlackRockMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:BlackRockMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMemberifrs-full:OrdinarySharesMember2023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMemberebr:ClassBPreferenceSharesMember2023-12-310001439124ebr:RadarResourceManagerMember2023-12-310001439124ebr:OtherShareholdersMember2023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMember2023-12-310001439124ebr:GoldenSharesMember2023-12-310001439124ebr:GicPrivateMember2023-12-310001439124ebr:FederalGovernmentMember2023-12-310001439124ebr:BndesparMember2023-12-310001439124ebr:BlackRockMember2023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMember2023-12-310001439124ebr:DerivativeFinancialInstrumentsForDebtProtectionMember2023-04-300001439124ebr:EletrosulFourthIssueOfSimpleDebenturesMember2023-09-300001439124ebr:EletrobrasFourthIssueOfSimpleDebenturesMember2023-09-300001439124ebr:DebenturesOfSecondSeriesMember2023-09-300001439124ebr:DebenturesOfFirstSeriesMember2023-09-300001439124ebr:CommercialNotesFurnasMaturityAugust232028Member2023-09-300001439124ebr:CommercialNotesFurnasMaturityAugust232027TwoMember2023-09-300001439124ebr:CommercialNotesFurnasMaturityAugust232027OneMember2023-09-300001439124ebr:CommercialNotesFurnasMaturityAugust232026Member2023-09-300001439124ebr:CommercialNotesFurnasFirstIssueOfCommercialPaperMember2023-09-300001439124ebr:EletronorteSecondIssueOfDebenturesMember2023-06-300001439124ebr:AmazonasFirstIssueOfDebenturesMember2023-06-300001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:TradeAccountsPayableMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:ShareholderRemunerationMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:ReimbursementObligationsMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:ObligationsOfLawMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:LeasesMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:LeasesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:LeasesMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:LeasesMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember2023-12-310001439124ebr:ShareholderRemunerationMember2023-12-310001439124ebr:ReimbursementObligationsMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2022-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2022-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LaterThanFiveYearsMember2022-12-310001439124ebr:TradeAccountsPayableMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:ShareholderRemunerationMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:ReimbursementObligationsMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:ObligationsOfLawMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2022-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2022-12-310001439124ebr:ObligationsOfLawMemberifrs-full:LaterThanFiveYearsMember2022-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2022-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2022-12-310001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:LaterThanFiveYearsMember2022-12-310001439124ebr:LeasesMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:LeasesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2022-12-310001439124ebr:LeasesMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2022-12-310001439124ebr:LeasesMemberifrs-full:LaterThanFiveYearsMember2022-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:NotLaterThanOneYearMember2022-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember2022-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember2022-12-310001439124ebr:ConcessionsPayableUBPMemberifrs-full:LaterThanFiveYearsMember2022-12-310001439124ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember2022-12-310001439124ebr:ShareholderRemunerationMember2022-12-310001439124ebr:SoutheastAndMidwestEnergyFundMember2023-12-310001439124ebr:OtherRestrictionOfFundsMember2023-12-310001439124ebr:NortheastEnergyFundMember2023-12-310001439124ebr:SoutheastAndMidwestEnergyFundMember2022-12-310001439124ebr:OtherRestrictionOfFundsMember2022-12-310001439124ebr:NortheastEnergyFundMember2022-12-310001439124ebr:IrCsInstallmentsMember2023-12-310001439124ebr:IrCsInstallmentsMember2022-12-310001439124ebr:LegalProceedingDeclarationOfNullityOfAdendumMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:TaxLegalProceedingsProvisionMember2023-12-310001439124ebr:RegulatoryMember2023-12-310001439124ebr:EnvironmentalMember2023-12-310001439124ebr:LegalProceedingDeclarationOfNullityOfAdendumMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2022-12-310001439124ebr:TaxLegalProceedingsProvisionMember2022-12-310001439124ebr:RegulatoryMember2022-12-310001439124ebr:EnvironmentalMember2022-12-310001439124ebr:EletronorteMaturity28062028TwoMember2023-12-310001439124ebr:EletronorteMaturity28062028OneMember2023-12-310001439124ebr:BonusMember2023-12-310001439124ebr:BonusExpiresFebruary042030Member2023-12-310001439124ebr:BonusExpiresFebruary042025Member2023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PlanAssetsMember2023-12-310001439124ebr:HealthAndLifeInsurancePlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2022-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PlanAssetsMember2022-12-310001439124ebr:HealthAndLifeInsurancePlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2022-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2021-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PlanAssetsMember2021-12-310001439124ebr:HealthAndLifeInsurancePlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2021-12-310001439124ifrs-full:LegalProceedingsProvisionMember2023-12-310001439124ebr:LaborLegalProceedingsProvisionMember2023-12-310001439124ebr:CompulsoryLoanJudicialProceedingsMember2023-12-310001439124ebr:CivilLegalProceedingsProvisionMember2023-12-310001439124ifrs-full:LegalProceedingsProvisionMember2022-12-310001439124ebr:LaborLegalProceedingsProvisionMember2022-12-310001439124ebr:CompulsoryLoanJudicialProceedingsMember2022-12-310001439124ebr:CivilLegalProceedingsProvisionMember2022-12-310001439124ifrs-full:IssuedCapitalMember2023-01-012023-12-310001439124ifrs-full:OrdinarySharesMember2022-06-012022-07-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherIntangibleAssetsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:IntangibleAssetsUnderDevelopmentMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ComputerSoftwareMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:UseOfPublicPropertyIntangibleAssetMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherIntangibleAssetsMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:ComputerSoftwareMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:UseOfPublicPropertyIntangibleAssetMember2023-12-310001439124ifrs-full:OtherIntangibleAssetsMember2023-12-310001439124ifrs-full:IntangibleAssetsUnderDevelopmentMember2023-12-310001439124ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2023-12-310001439124ifrs-full:ComputerSoftwareMember2023-12-310001439124ifrs-full:AccumulatedImpairmentMember2023-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember2023-12-310001439124ebr:UseOfPublicPropertyIntangibleAssetMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherIntangibleAssetsMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:IntangibleAssetsUnderDevelopmentMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ComputerSoftwareMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:UseOfPublicPropertyIntangibleAssetMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherIntangibleAssetsMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:ComputerSoftwareMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:UseOfPublicPropertyIntangibleAssetMember2022-12-310001439124ifrs-full:OtherIntangibleAssetsMember2022-12-310001439124ifrs-full:IntangibleAssetsUnderDevelopmentMember2022-12-310001439124ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2022-12-310001439124ifrs-full:ComputerSoftwareMember2022-12-310001439124ifrs-full:AccumulatedImpairmentMember2022-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember2022-12-310001439124ebr:UseOfPublicPropertyIntangibleAssetMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:OtherIntangibleAssetsMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:IntangibleAssetsUnderDevelopmentMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:ComputerSoftwareMember2021-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:UseOfPublicPropertyIntangibleAssetMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:OtherIntangibleAssetsMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberifrs-full:ComputerSoftwareMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMemberebr:UseOfPublicPropertyIntangibleAssetMember2021-12-310001439124ifrs-full:OtherIntangibleAssetsMember2021-12-310001439124ifrs-full:IntangibleAssetsUnderDevelopmentMember2021-12-310001439124ifrs-full:GrossCarryingAmountMember2021-12-310001439124ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2021-12-310001439124ifrs-full:ComputerSoftwareMember2021-12-310001439124ifrs-full:AccumulatedImpairmentMember2021-12-310001439124ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember2021-12-310001439124ebr:UseOfPublicPropertyIntangibleAssetMember2021-12-310001439124ifrs-full:ReportableSegmentsMember2023-12-310001439124ebr:TransmissionSegmentMember2023-12-310001439124ifrs-full:ReportableSegmentsMember2022-12-310001439124ebr:TransmissionSegmentMember2022-12-310001439124ifrs-full:IssuedCapitalMember2022-01-012022-12-310001439124ifrs-full:ActuarialAssumptionOfDiscountRatesMemberebr:DefinedBenefitPensionPlanMember2023-12-310001439124ebr:ActuarialAssumptionOfExpectedRatesOfWagesIncreasesMemberebr:DefinedBenefitPensionPlanMember2023-12-310001439124ebr:EolicaCoxilhaNegraAndUheSamuelMember2023-01-012023-12-310001439124ebr:SwapUsVsCdiMaturity08292025Member2023-01-012023-12-310001439124ebr:SwapUsVsCdiMaturity06202029Member2023-01-012023-12-310001439124ebr:SwapUsVsCdiMaturity02042030Member2023-01-012023-12-310001439124ebr:SwapUsVsCdiMAturity02042025Member2023-01-012023-12-310001439124ebr:KfwMaturity06202029Member2023-01-012023-12-310001439124ebr:CreditAgreementMember2023-01-012023-12-310001439124ebr:BondsMaturity02042030Member2023-01-012023-12-310001439124ebr:BondsMaturity02042025Member2023-01-012023-12-310001439124ebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-222023-11-220001439124ebr:Baguarienergias.a.Member2023-10-062023-10-060001439124ebr:LoansFinancingAndDebenturesMemberifrs-full:Level2OfFairValueHierarchyMember2023-12-310001439124ifrs-full:Level2OfFairValueHierarchyMember2023-12-310001439124ebr:TradeAccountsPayableMember2023-12-310001439124ebr:ShareholdersCompensationMember2023-12-310001439124ebr:ObligationsOfLawMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMember2023-12-310001439124ebr:LeasesMember2023-12-310001439124ebr:ConcessionsPayableUBPMember2023-12-310001439124ebr:CompulsoryLoanAgreementsMember2023-12-310001439124ebr:TradeAccountsPayableMember2022-12-310001439124ebr:ShareholdersCompensationMember2022-12-310001439124ebr:ReimbursementObligationsMember2022-12-310001439124ebr:ObligationsOfLawMember2022-12-310001439124ebr:LoansFinancingAndDebenturesMember2022-12-310001439124ebr:LeasesMember2022-12-310001439124ebr:ConcessionsPayableUBPMember2022-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:TJLPMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:SELICMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:LocalInterbankDepositCertificateRateMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:LoansFinancingAndDebenturesMemberebr:TJLPMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:LoansFinancingAndDebenturesMemberebr:SELICMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:LoansFinancingAndDebenturesMemberebr:LocalInterbankDepositCertificateRateMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:LoansFinancingAndDebenturesMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:TJLPMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:SELICMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:LocalInterbankDepositCertificateRateMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ObligationsOfLawMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberebr:TJLPMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberebr:SELICMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberebr:LocalInterbankDepositCertificateRateMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:LeasesMemberebr:IGPMMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ifrs-full:EquityInvestmentsMemberifrs-full:Level1OfFairValueHierarchyMember2023-12-310001439124ifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMember2023-12-310001439124ebr:FinancialInvestmentsMemberifrs-full:Level2OfFairValueHierarchyMember2023-12-310001439124ebr:BeneficiaryPartiesMemberifrs-full:Level2OfFairValueHierarchyMember2023-12-310001439124ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember2023-12-310001439124ifrs-full:FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeCategoryMember2023-12-310001439124ebr:LoansAndFinancingMember2023-12-310001439124ebr:CashAndCashEquivalentMember2023-12-310001439124ebr:AtAmortizedCostMember2023-12-310001439124ebr:AccountsReceivableNetMember2023-12-310001439124ifrs-full:EquityInvestmentsMemberifrs-full:Level1OfFairValueHierarchyMember2022-12-310001439124ifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMember2022-12-310001439124ebr:FinancialInvestmentsMemberifrs-full:Level2OfFairValueHierarchyMember2022-12-310001439124ebr:BeneficiaryPartiesMemberifrs-full:Level2OfFairValueHierarchyMember2022-12-310001439124ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember2022-12-310001439124ifrs-full:FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeCategoryMember2022-12-310001439124ebr:LoansAndFinancingMember2022-12-310001439124ebr:FinancialAssetReimbursementOfAicMember2022-12-310001439124ebr:CashAndCashEquivalentMember2022-12-310001439124ebr:AtAmortizedCostMember2022-12-310001439124ebr:AmountsReceivableEnbparMember2022-12-310001439124ebr:AccountsReceivableNetMember2022-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:FinancingAndLoansReceivableMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:FinancingAndLoansReceivableMemberebr:IGPMMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:FinancingAndLoansReceivableMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioLikelyMemberebr:FinancingAndLoansReceivableMemberebr:IGPMMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:FinancingAndLoansReceivableMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:FinancingAndLoansReceivableMemberebr:IGPMMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ifrs-full:LoansAndReceivablesCategoryMemberebr:AmazonasEnergiaMemberifrs-full:ExpectedCreditLossesIndividuallyAssessedMember2023-12-310001439124ebr:ReceivablesEnbparMemberebr:CurrencyAppreciationRiskMembercurrency:USD2023-12-310001439124ebr:LoansFinancingAndDebenturesMemberebr:CurrencyAppreciationRiskMembercurrency:USD2023-12-310001439124ebr:FinancingAndLoansReceivableMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:FinancingAndLoansReceivableMemberebr:IGPMMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:FinancialAssetReimbursementOfAicMemberebr:SELICMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ebr:FinancialAssetReimbursementOfAicMemberebr:IPCMemberebr:InterestRateAppreciationRiskMember2023-12-310001439124ifrs-full:LoansAndReceivablesCategoryMemberifrs-full:ExpectedCreditLossesIndividuallyAssessedMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:LoansAndReceivablesCategoryMember2023-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2023-12-310001439124ifrs-full:LoansAndReceivablesCategoryMemberebr:AmazonasEnergiaMemberifrs-full:ExpectedCreditLossesIndividuallyAssessedMember2022-12-310001439124ifrs-full:LoansAndReceivablesCategoryMemberifrs-full:ExpectedCreditLossesIndividuallyAssessedMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:LoansAndReceivablesCategoryMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:LoansFinancingAndBondsReceivableCategoryMember2022-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:LoansFinancingAndBondsReceivableCategoryMember2021-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2021-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2020-12-310001439124ifrs-full:DiscontinuedOperationsMember2023-01-012023-12-310001439124ebr:CompanhiaEstadualDeDistribuioDeEnergiaEltricaCeeeDMember2023-12-310001439124ebr:RioParapanemaEnergiaMember2022-12-310001439124ebr:OtherMember2022-12-310001439124ebr:EnergisaS.a.Member2022-12-310001439124ebr:EnergisaMatoGrossoDistribuidoraDeEnergiaS.a.Member2022-12-310001439124ebr:CompanhiaParanaenseDeEnergiaMember2022-12-310001439124ebr:CompanhiaEnergeticaDoCearaMember2022-12-310001439124ebr:CentraisEletricasDoParaMember2022-12-310001439124ebr:CentraisEletricasDeSantaCatarinaMember2022-12-310001439124ebr:CebMember2022-12-310001439124ebr:AurenEnergiaS.aMember2022-12-310001439124ebr:AesTieteMember2022-12-310001439124ebr:EquatorialMaranhaoDistribuidoraDeEnergiaS.aMember2023-12-310001439124ebr:EmpresaMetropolitanaDeGuasEEnergiaS.a.EmaeMember2023-12-310001439124ebr:EquatorialMaranhaoDistribuidoraDeEnergiaS.aMember2022-12-310001439124ebr:EmpresaMetropolitanaDeGuasEEnergiaS.a.EmaeMember2022-12-310001439124ebr:ShareOptionsPurchasePlanMember2023-01-012023-12-310001439124ebr:RestrictedSharesPlanMember2023-01-012023-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:TaxDisputeOnCalculationOfIrpjAndCsllMember2023-12-310001439124ebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMemberebr:IncomeTaxAndSocialContributionRecoverySuitMember2023-12-310001439124ifrs-full:TaxContingentLiabilityMember2023-12-310001439124ifrs-full:OtherEnvironmentRelatedContingentLiabilityMember2023-12-310001439124ifrs-full:OtherContingentLiabilitiesMember2023-12-310001439124ebr:RegulatoryMember2023-12-310001439124ebr:PublicCivilActionFederalPublicProsecutorsOfficeOfBahiaMember2023-12-310001439124ebr:NullityOfTradeUnionAgreementMember2023-12-310001439124ebr:NoticeOfViolationPisOrCofinsMember2023-12-310001439124ebr:LaborRelatedContingentLiabilityMember2023-12-310001439124ebr:InsufficientCollectionOrDeclarationForPisCofinsMember2023-12-310001439124ebr:CompulsoryLoanBookEntryCreditsRelatedContingentLiabilitiesMember2023-12-310001439124ebr:CivilRelatedContingentLiabilityMember2023-12-310001439124ebr:ChesfSContingentLiabilityForCollectionOfAllegedLossesToFinalConsumersMember2023-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:TaxDisputeOnCalculationOfIrpjAndCsllMember2022-12-310001439124ebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMemberebr:IncomeTaxAndSocialContributionRecoverySuitMember2022-12-310001439124ifrs-full:TaxContingentLiabilityMember2022-12-310001439124ifrs-full:OtherEnvironmentRelatedContingentLiabilityMember2022-12-310001439124ifrs-full:OtherContingentLiabilitiesMember2022-12-310001439124ebr:RegulatoryMember2022-12-310001439124ebr:PublicCivilActionFederalPublicProsecutorsOfficeOfBahiaMember2022-12-310001439124ebr:NullityOfTradeUnionAgreementMember2022-12-310001439124ebr:NoticeOfViolationPisOrCofinsMember2022-12-310001439124ebr:LaborRelatedContingentLiabilityMember2022-12-310001439124ebr:InsufficientCollectionOrDeclarationForPisCofinsMember2022-12-310001439124ebr:CivilRelatedContingentLiabilityMember2022-12-310001439124ebr:ChesfSContingentLiabilityForCollectionOfAllegedLossesToFinalConsumersMember2022-12-310001439124ebr:ChesfSContingentLiabilityForCollectionOfAllegedLossesToFinalConsumersMember2015-12-310001439124ebr:RioParapanemaEnergiaMember2023-12-310001439124ebr:OtherMember2023-12-310001439124ebr:EnergisaS.a.Member2023-12-310001439124ebr:CompanhiaEnergeticaDoCearaMember2023-12-310001439124ebr:CentraisEletricasDoParaMember2023-12-310001439124ebr:CentraisEletricasDeSantaCatarinaMember2023-12-310001439124ebr:CebMember2023-12-310001439124ebr:AurenEnergiaS.aMember2023-12-310001439124ebr:AesTieteMember2023-12-310001439124ifrs-full:TreasurySharesMember2023-12-310001439124ifrs-full:StatutoryReserveMember2023-12-310001439124ifrs-full:NoncontrollingInterestsMember2023-12-310001439124ifrs-full:IssuedCapitalMember2023-12-310001439124ifrs-full:CapitalReserveMember2023-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2023-12-310001439124ebr:StatutoryReservesInvestmentsMember2023-12-310001439124ebr:ProfitReservesLegalMember2023-12-310001439124ebr:EarningsWithheldReserveMember2023-12-310001439124ebr:AdditionalProposedDividendsMember2023-12-310001439124ifrs-full:StatutoryReserveMember2022-12-310001439124ifrs-full:NoncontrollingInterestsMember2022-12-310001439124ifrs-full:IssuedCapitalMember2022-12-310001439124ifrs-full:CapitalReserveMember2022-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2022-12-310001439124ebr:StatutoryReservesInvestmentsMember2022-12-310001439124ebr:ProfitReservesLegalMember2022-12-310001439124ebr:EarningsWithheldReserveMember2022-12-310001439124ifrs-full:StatutoryReserveMember2021-12-310001439124ifrs-full:NoncontrollingInterestsMember2021-12-310001439124ifrs-full:IssuedCapitalMember2021-12-310001439124ifrs-full:CapitalReserveMember2021-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2021-12-310001439124ebr:StatutoryReservesInvestmentsMember2021-12-310001439124ebr:ProfitReservesLegalMember2021-12-310001439124ebr:EarningsWithheldReserveMember2021-12-310001439124ifrs-full:StatutoryReserveMember2020-12-310001439124ifrs-full:NoncontrollingInterestsMember2020-12-310001439124ifrs-full:IssuedCapitalMember2020-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMember2020-12-310001439124ifrs-full:CapitalReserveMember2020-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2020-12-310001439124ebr:StatutoryReservesInvestmentsMember2020-12-310001439124ebr:SpecialDividendReserveMember2020-12-310001439124ebr:ProfitReservesLegalMember2020-12-310001439124ebr:EarningsWithheldReserveMember2020-12-310001439124ebr:PensionPlansMembersrt:ParentCompanyMember2023-01-012023-12-310001439124ebr:CdPlanMembersrt:ParentCompanyMember2023-01-012023-12-310001439124ebr:CdPlanMember2023-01-012023-12-310001439124ebr:CdPlanMembersrt:ParentCompanyMember2022-01-012022-12-310001439124ebr:BdPlanMembersrt:ParentCompanyMember2022-01-012022-12-310001439124ebr:CdPlanMember2022-01-012022-12-310001439124ebr:AssociatesAndJointlyControlledCompaniesMember2023-01-012023-12-310001439124ifrs-full:LegalProceedingsProvisionMember2023-01-012023-12-310001439124ebr:CompulsoryLoanJudicialProceedingsMember2023-01-012023-12-310001439124ebr:SwapUsVsCdiMember2023-12-310001439124ebr:SwapUsVsCdiMaturity02042030Member2023-12-310001439124ebr:SwapUsVsCdiMAturity02042025Member2023-12-310001439124ebr:DerivativeFinancialInstrumentsForDebtProtectionMember2023-12-310001439124ebr:DerivativeFinancialInstrumentsForElectricalPowerSupplyMember2023-12-310001439124ebr:DerivativeFinancialInstrumentsForElectricalPowerSupplyMember2022-12-310001439124ifrs-full:RightofuseAssetsMember2021-01-012021-12-310001439124ifrs-full:OtherPropertyPlantAndEquipmentMember2021-01-012021-12-310001439124ebr:IfrsMachineryAndEquipmentMember2021-01-012021-12-310001439124ebr:DamsReservoirsAndWaterMainsMember2021-01-012021-12-310001439124ebr:BuildingsCivilWorksAndImprovementsMember2021-01-012021-12-310001439124ebr:HealthAndLifeInsurancePlansMember2023-12-310001439124ebr:HealthAndLifeInsurancePlansMember2022-12-310001439124ebr:LaterThanFourYearsMember2023-12-310001439124ebr:ReversionOfConstructionCostMember2023-12-310001439124ebr:RenegotiationOfHydrologicalRiskMember2023-12-310001439124ebr:OtherTaxLiabilitiesMember2023-12-310001439124ebr:FvtociFinancialInstrumentsMember2023-12-310001439124ebr:ContraAssetsMember2023-12-310001439124ebr:AcceleratedDepreciationMember2023-12-310001439124ebr:ReversionOfConstructionCostMember2022-12-310001439124ebr:RenegotiationOfHydrologicalRiskMember2022-12-310001439124ebr:OtherTaxLiabilitiesMember2022-12-310001439124ebr:FvtociFinancialInstrumentsMember2022-12-310001439124ebr:ContraAssetsMember2022-12-310001439124ebr:AcceleratedDepreciationMember2022-12-310001439124ifrs-full:UnusedTaxCreditsMember2023-12-310001439124ebr:ProvisionsForVoluntaryRedundancyProgramMember2023-12-310001439124ebr:ProvisionsForNonOperatingLossesMember2023-12-310001439124ebr:ProvisionForOnerousContractsMember2023-12-310001439124ebr:ProvisionForConstructionCostMember2023-12-310001439124ebr:EstimatedLossInCreditsForDoubtfulSettlementMember2023-12-310001439124ebr:EstimatedLossesOnInvestmentsMember2023-12-310001439124ebr:DeferredTaxAssetsImpairmentMember2023-12-310001439124ebr:CredTaxCreditsWithoutTaxLossAndNegativeBaseMember2023-12-310001439124ebr:ConcessionAgreementsMember2023-12-310001439124ifrs-full:UnusedTaxCreditsMember2022-12-310001439124ifrs-full:OtherTemporaryDifferencesMember2022-12-310001439124ifrs-full:LegalProceedingsProvisionMember2022-12-310001439124ebr:ProvisionsForVoluntaryRedundancyProgramMember2022-12-310001439124ebr:ProvisionsForNonOperatingLossesMember2022-12-310001439124ebr:ProvisionForOnerousContractsMember2022-12-310001439124ebr:ProvisionForConstructionCostMember2022-12-310001439124ebr:EstimatedLossInCreditsForDoubtfulSettlementMember2022-12-310001439124ebr:EstimatedLossesOnInvestmentsMember2022-12-310001439124ebr:DeferredTaxAssetsImpairmentMember2022-12-310001439124ebr:CredTaxCreditsWithoutTaxLossAndNegativeBaseMember2022-12-310001439124ebr:ConcessionAgreementsMember2022-12-310001439124ifrs-full:UnrealisedForeignExchangeGainsLossesMember2023-12-310001439124ifrs-full:OtherTemporaryDifferencesMember2023-12-310001439124ifrs-full:LegalProceedingsProvisionMember2023-12-310001439124ebr:EstimatedCreditLossMember2023-12-310001439124ebr:ActuarialProvisionMember2023-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2023-01-012023-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2022-01-012022-12-310001439124ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2021-01-012021-12-310001439124ebr:UseOfElectricityNetworkMemberifrs-full:GrossCarryingAmountMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ebr:UseOfElectricityNetworkMemberifrs-full:GrossCarryingAmountMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ebr:UseOfElectricityNetworkMemberifrs-full:GrossCarryingAmountMemberebr:AccountsDueMember2023-12-310001439124ebr:RenegotiatedAgreementsMemberifrs-full:GrossCarryingAmountMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ebr:RenegotiatedAgreementsMemberifrs-full:GrossCarryingAmountMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ebr:RenegotiatedAgreementsMemberifrs-full:GrossCarryingAmountMemberebr:AccountsDueMember2023-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMemberebr:RenegotiatedCreditsMember2023-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMemberebr:AccountsDueMember2023-12-310001439124ebr:CceeShortTermEnergyMemberifrs-full:GrossCarryingAmountMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ebr:CceeShortTermEnergyMemberifrs-full:GrossCarryingAmountMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ebr:CceeShortTermEnergyMemberifrs-full:GrossCarryingAmountMemberebr:AccountsDueMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:RenegotiatedCreditsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:AccountsDueMember2023-12-310001439124ebr:UseOfElectricityNetworkMemberifrs-full:GrossCarryingAmountMember2023-12-310001439124ebr:RenegotiatedAgreementsMemberifrs-full:GrossCarryingAmountMember2023-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMember2023-12-310001439124ebr:CceeShortTermEnergyMemberifrs-full:GrossCarryingAmountMember2023-12-310001439124ifrs-full:GrossCarryingAmountMember2023-12-310001439124ebr:UseOfElectricityNetworkMemberifrs-full:GrossCarryingAmountMember2022-12-310001439124ebr:RenegotiatedAgreementsMemberifrs-full:GrossCarryingAmountMember2022-12-310001439124ebr:ProinfaMemberifrs-full:GrossCarryingAmountMember2022-12-310001439124ebr:EnergyProvisioningOrSupplyMemberifrs-full:GrossCarryingAmountMember2022-12-310001439124ebr:CceeShortTermEnergyMemberifrs-full:GrossCarryingAmountMember2022-12-310001439124ifrs-full:GrossCarryingAmountMember2022-12-310001439124ebr:SocialContributionMember2023-12-310001439124ebr:IncomeTaxIrMember2023-12-310001439124ebr:SocialContributionMember2022-12-310001439124ebr:IncomeTaxIrMember2022-12-310001439124ebr:RGRResourcesFundMember2023-12-310001439124ebr:PROCELFundMember2023-12-310001439124ebr:ItaipuAgreementFundMember2023-12-310001439124ebr:GuaranteeAccountCompulsoryLoanMember2023-12-310001439124ebr:CommercializationProinfaFundMember2023-12-310001439124ebr:RGRResourcesFundMember2022-12-310001439124ebr:PROCELFundMember2022-12-310001439124ebr:ItaipuAgreementFundMember2022-12-310001439124ebr:CommercializationProinfaFundMember2022-12-310001439124ebr:PostEmploymentBenefitObligationsMember2023-12-310001439124ebr:PostEmploymentBenefitObligationsMember2022-12-310001439124ebr:ValueAddedTaxesMember2023-12-310001439124ebr:PisAndCofinsMember2023-12-310001439124ebr:PaesRefisMember2023-12-310001439124ebr:OtherTaxesMember2023-12-310001439124ebr:IssMember2023-12-310001439124ebr:IrrfAndCsrfMember2023-12-310001439124ebr:InssFgtsMember2023-12-310001439124ebr:ValueAddedTaxesMember2022-12-310001439124ebr:PisAndCofinsMember2022-12-310001439124ebr:PaesRefisMember2022-12-310001439124ebr:OtherTaxesMember2022-12-310001439124ebr:IssMember2022-12-310001439124ebr:IrrfAndCsrfMember2022-12-310001439124ebr:InssFgtsMember2022-12-310001439124ebr:FurnasMaturity07012038Memberebr:IPCMember2023-12-310001439124ebr:FurnasMaturity04152024Memberebr:IPCMember2023-12-310001439124ebr:EletrobrasMaturity091520231DebenturesMemberebr:IPCMember2023-12-310001439124ebr:EletrobrasMaturity091520231DebenturesMemberebr:InterbankDepositRatesDiMember2023-12-310001439124ebr:CgtEletrosulMaturity09172029Memberebr:IPCMember2023-12-310001439124ebr:FurnasMaturity11152024Member2023-12-310001439124ebr:FurnasMaturity07012038Member2023-12-310001439124ebr:FurnasMaturity04152024Member2023-12-310001439124ebr:EletronorteMaturity30052028Member2023-12-310001439124ebr:EletrobrasMaturity4252026Member2023-12-310001439124ebr:EletrobrasMaturity4252024Member2023-12-310001439124ebr:EletrobrasMaturity09152028DebenturesMember2023-12-310001439124ebr:EletrobrasMaturity091520231DebenturesMember2023-12-310001439124ebr:EletrobrasMaturity04152026Member2023-12-310001439124ebr:DebenturesMember2023-12-310001439124ebr:CommercialNotesMember2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232028Member2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232027TwoMember2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232027OneMember2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232026Member2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232025Member2023-12-310001439124ebr:ChesfExpiration1152029Member2023-12-310001439124ebr:CgtEletrosulMaturity11162028DebenturesMember2023-12-310001439124ebr:CgtEletrosulMaturity09172029Member2023-12-310001439124ebr:CgtEletrosulMaturity09162024Member2023-12-310001439124ebr:CgtEletrosulMaturity09152028Member2023-12-310001439124ebr:CgtEletrosulMaturity08312028DebenturesMember2023-12-310001439124ebr:CgtEletrosulMaturity09172029Memberebr:IPCMember2022-12-310001439124ebr:FurnasMaturity11152024Member2022-12-310001439124ebr:FurnasMaturity07012038Member2022-12-310001439124ebr:FurnasMaturity04152024Member2022-12-310001439124ebr:EletronorteMaturity28062028TwoMember2022-12-310001439124ebr:EletronorteMaturity28062028OneMember2022-12-310001439124ebr:EletrobrasMaturity5152029Member2022-12-310001439124ebr:EletrobrasMaturity4252026Member2022-12-310001439124ebr:EletrobrasMaturity4252024Member2022-12-310001439124ebr:EletrobrasMaturity04152031Member2022-12-310001439124ebr:EletrobrasMaturity04152026Member2022-12-310001439124ebr:DebenturesMember2022-12-310001439124ebr:CommercialNotesMember2022-12-310001439124ebr:CommercialNotesEletrobrasMaturityOctober132023Member2022-12-310001439124ebr:ChesfExpiration1152029Member2022-12-310001439124ebr:CgtEletrosulMaturity11162028DebenturesMember2022-12-310001439124ebr:CgtEletrosulMaturity09172029Member2022-12-310001439124ebr:CgtEletrosulMaturity09162024Member2022-12-310001439124ebr:CgtEletrosulMaturity09152028Member2022-12-310001439124ebr:BonusMember2022-12-310001439124ebr:BonusExpiresFebruary042030Member2022-12-310001439124ebr:BonusExpiresFebruary042025Member2022-12-310001439124ebr:ProcelMember2023-12-310001439124ebr:AdvancePaymentsFromCustomersMember2023-12-310001439124ebr:ProinfaMember2022-12-310001439124ebr:ProcelMember2022-12-310001439124ebr:AdvancePaymentsFromCustomersMember2022-12-310001439124ifrs-full:DiscontinuedOperationsMember2022-01-012022-12-310001439124ifrs-full:DiscontinuedOperationsMember2021-01-012021-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:SocialAndEnvironmentalCommitmentsMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:SaleOfEnergyMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:RelatedToJointlyControlledCompaniesMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:FuelSuppliersMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:EnergyPurchaseMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:ConstructionsMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearTwoMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearThreeMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearOneMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearFourMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearFiveMember2023-12-310001439124ebr:AcquisitionsOfFixedAssetsMemberebr:LongTermPurchaseCommitmentYearAfterFiveMember2023-12-310001439124ebr:FurnasCentraisEletricasS.a.Member2023-12-310001439124ebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMember2023-12-310001439124ebr:FurnasCentraisEletricasS.a.Member2022-12-310001439124ebr:CompanhiaHidroEletricaDoSaoFranciscoMember2022-12-310001439124ebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMember2022-12-310001439124ebr:CentraisEletricasDoNorteDoBrasilS.a.Member2022-12-310001439124ebr:FurnasCentraisEletricasS.a.Member2021-12-310001439124ebr:CompanhiaHidroEletricaDoSaoFranciscoMember2021-12-310001439124ebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMember2021-12-310001439124ebr:CentraisEletricasDoNorteDoBrasilS.a.Member2021-12-310001439124ifrs-full:FinancialEffectOfCorrectionsOfAccountingErrorsMember2023-01-012023-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMemberifrs-full:PreviouslyStatedMember2022-01-012022-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMemberifrs-full:FinancialEffectOfCorrectionsOfAccountingErrorsMember2022-01-012022-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember2022-01-012022-12-310001439124ifrs-full:FinancialEffectOfCorrectionsOfAccountingErrorsMember2022-01-012022-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMemberifrs-full:PreviouslyStatedMember2021-01-012021-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMemberifrs-full:FinancialEffectOfCorrectionsOfAccountingErrorsMember2021-01-012021-12-310001439124ifrs-full:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember2021-01-012021-12-310001439124ifrs-full:PreviouslyStatedMember2023-01-012023-12-310001439124ifrs-full:PreviouslyStatedMember2022-01-012022-12-3100014391242020-12-310001439124ebr:ForeignCurrencyInvestmentBanksBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:ForeignCurrencyInvestmentBanksBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:ForeignCurrencyCapitalMarketBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:ForeignCurrencyCapitalMarketBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:ForeignCurrencyBankingMarketBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:ForeignCurrencyBankingMarketBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:DomesticCurrencySectorFundsBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:DomesticCurrencySectorFundsBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:DomesticCurrencyOtherInstitutionsBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:DomesticCurrencyOtherInstitutionsBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:DomesticCurrencyInvestmentBanksBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:DomesticCurrencyInvestmentBanksBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:DomesticCurrencyCapitalMarketBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:DomesticCurrencyCapitalMarketBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:DomesticCurrencyBankingMarketBorrowingsMemberifrs-full:TopOfRangeMember2023-12-310001439124ebr:DomesticCurrencyBankingMarketBorrowingsMemberifrs-full:BottomOfRangeMember2023-12-310001439124ebr:AmazonasFirstIssueOfDebenturesMemberebr:CdiMember2023-12-310001439124ebr:BankCreditNotesMemberebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMemberebr:CdiMember2023-07-010001439124ebr:EletronorteSecondIssueOfDebenturesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Memberebr:CdiMember2023-06-300001439124ebr:BankCreditNotesMemberebr:CompanhiaDeGeracaoTermicaDeEnergiaEletricaMemberebr:CdiMember2023-06-300001439124ebr:BankCreditNotesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Memberebr:CdiMember2023-06-300001439124ebr:ExportCreditNoteMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-06-300001439124ebr:AmazonasFirstIssueOfDebenturesMemberebr:CdiMember2023-06-300001439124ebr:ForeignCurrencyInvestmentBanksBorrowingsMember2023-12-310001439124ebr:ForeignCurrencyCapitalMarketBorrowingsMember2023-12-310001439124ebr:ForeignCurrencyBorrowingsMember2023-12-310001439124ebr:ForeignCurrencyBankingMarketBorrowingsMember2023-12-310001439124ebr:DomesticCurrencySectorFundsBorrowingsMember2023-12-310001439124ebr:DomesticCurrencyOtherInstitutionsBorrowingsMember2023-12-310001439124ebr:DomesticCurrencyInvestmentBanksBorrowingsMember2023-12-310001439124ebr:DomesticCurrencyCapitalMarketBorrowingsMember2023-12-310001439124ebr:DomesticCurrencyBorrowingsMember2023-12-310001439124ebr:DomesticCurrencyBankingMarketBorrowingsMember2023-12-310001439124ebr:CapitalMarketBorrowingsMember2023-12-310001439124ebr:BasaBorrowingsMember2023-12-310001439124ebr:ForeignCurrencyInvestmentBanksBorrowingsMember2022-12-310001439124ebr:ForeignCurrencyCapitalMarketBorrowingsMember2022-12-310001439124ebr:ForeignCurrencyBorrowingsMember2022-12-310001439124ebr:DomesticCurrencySectorFundsBorrowingsMember2022-12-310001439124ebr:DomesticCurrencyOtherInstitutionsBorrowingsMember2022-12-310001439124ebr:DomesticCurrencyInvestmentBanksBorrowingsMember2022-12-310001439124ebr:DomesticCurrencyCapitalMarketBorrowingsMember2022-12-310001439124ebr:DomesticCurrencyBorrowingsMember2022-12-310001439124ebr:DomesticCurrencyBankingMarketBorrowingsMember2022-12-310001439124ebr:CapitalMarketBorrowingsMember2022-12-310001439124ebr:BasaBorrowingsMember2022-12-310001439124ebr:CapitalMarketBorrowingsMember2021-12-310001439124ifrs-full:PreferenceSharesMember2022-01-012022-12-310001439124ifrs-full:PreferenceSharesMember2021-01-012021-12-310001439124ifrs-full:OrdinarySharesMember2021-01-012021-12-310001439124ebr:LaterThanFiveYearsAndNotLaterThanFifteenYearsMember2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:ThermalProjectsHeldForSaleMember2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:ChapadaDoPiauiIiHoldingS.a.Member2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:ChapadaDoPiauiIHoldingS.a.Member2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:CandiotaHeldForSaleMember2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMember2023-12-310001439124ebr:MataDeSantaGenebraMember2023-12-310001439124ebr:InterligacaoEletricaDoMadeiraS.a.Member2023-12-310001439124ebr:EnergiaSustentavelDoBrasilS.a.Member2023-12-310001439124ebr:EmpresaDeEnergiaSaoManoelSaMember2023-12-310001439124ebr:CompanhiaEnergticaSinopMember2023-12-310001439124ebr:ChapecoenseGeracaoS.a.Member2023-12-310001439124ebr:BeloMonteTransmissoraDeEnergiaMember2023-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:NeoenergiaCosernMember2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:NeoenergiaCoelbaMember2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:NeoenergiaAffluenteTMember2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:LivramentoHoldingS.aMember2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:EnergeticaAguasDaPedraS.a.Member2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:ChapadaDoPiauiIiHoldingS.a.Member2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMemberebr:ChapadaDoPiauiIHoldingS.a.Member2022-12-310001439124ifrs-full:AssetsAndLiabilitiesClassifiedAsHeldForSaleMember2022-12-310001439124ebr:InterligacaoEletricaDoMadeiraS.a.Member2022-12-310001439124ebr:EnergiaSustentavelDoBrasilS.a.Member2022-12-310001439124ebr:BeloMonteTransmissoraDeEnergiaMember2022-12-310001439124ifrs-full:OtherIntangibleAssetsMember2021-01-012021-12-310001439124ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember2021-01-012021-12-310001439124ifrs-full:ComputerSoftwareMember2021-01-012021-12-310001439124ebr:UseOfPublicPropertyIntangibleAssetMember2021-01-012021-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesNonCurrentMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesNonCurrentMemberebr:RenegotiatedCreditsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMemberifrs-full:NotLaterThanThreeMonthsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMemberifrs-full:LaterThanThreeMonthsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMemberebr:RenegotiatedCreditsMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMemberebr:AccountsDueMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesNonCurrentMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMember2023-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesNonCurrentMember2022-12-310001439124ifrs-full:GrossCarryingAmountMemberebr:TradeReceivablesCurrentMember2022-12-310001439124ebr:UheBatalhaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:PchRioChapeuMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:PchPedraMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:PchJoaoBorgesMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:PchFunilMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:HppSamuelMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:EolicaCoxilhaSecaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:ElicaCoxilhaNegraMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:ElicaCasaNovaIMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:UteSantaCruzMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:UheBatalhaMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:TppCandiotaMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:PchPedraMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:PchFunilMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:OtherVenturesMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:EolicaCoxilhaSecaMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:ElicaVentosDeAngelimS.aMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:ElicaCasaNovaIMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:CandiotaFaseBMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:JirauEnergiaS.aMember2023-01-012023-12-310001439124ebr:JirauEnergiaS.aMember2022-01-012022-12-310001439124ebr:RemunerationInterestMember2023-01-012023-12-310001439124ebr:PrincipalMember2023-01-012023-12-310001439124ebr:OtherFundsMember2023-01-012023-12-310001439124ebr:DefaultInterestMember2023-01-012023-12-310001439124ebr:AttorneyFeesMember2023-01-012023-12-310001439124ebr:AdjustmentOfInterestPaidMember2023-01-012023-12-310001439124ebr:RemunerationInterestMember2022-01-012022-12-310001439124ebr:PrincipalMember2022-01-012022-12-310001439124ebr:OtherFundsMember2022-01-012022-12-310001439124ebr:DefaultInterestMember2022-01-012022-12-310001439124ebr:AttorneyFeesMember2022-01-012022-12-310001439124ebr:AdjustmentOfInterestPaidMember2022-01-012022-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2023-01-012023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2022-01-012022-12-310001439124ebr:HealthAndLifeInsurancePlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2023-01-012023-12-310001439124ebr:HealthAndLifeInsurancePlansMemberifrs-full:PresentValueOfDefinedBenefitObligationMember2022-01-012022-12-310001439124ifrs-full:TopOfRangeMember2022-12-310001439124ifrs-full:BottomOfRangeMember2022-12-310001439124ebr:TriangulomineirotransmissoraMember2023-12-210001439124ebr:TelespiresparticipacoesMember2023-11-220001439124ebr:TransmissionAuctionMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2024-03-012024-03-310001439124ebr:ChesfSContingentLiabilityForCollectionOfAllegedLossesToFinalConsumersMember2023-01-012023-12-310001439124ebr:ValeDoSaoBartolomeuS.aMember2023-01-012023-12-310001439124ebr:TrianguloMineiroTransmissoraS.a.Member2023-01-012023-12-310001439124ebr:TelesPiresParticipacoesS.aMember2023-01-012023-12-310001439124ebr:RetiroBaixoMember2023-01-012023-12-310001439124ebr:BaguariEnergiaMember2023-01-012023-12-310001439124ifrs-full:LegalProceedingsProvisionMember2023-01-012023-12-310001439124ebr:CompulsoryLoanBookEntryCreditsRelatedContingentLiabilitiesMember2023-01-012023-12-310001439124ebr:NorteEnergiaS.a.NesaMember2023-01-012023-12-310001439124ebr:MataDeSantaGenebraMember2023-01-012023-12-310001439124ebr:InterligacaoEletricaDoMadeiraS.a.Member2023-01-012023-12-310001439124ebr:EnergiaSustentavelDoBrasilS.a.Member2023-01-012023-12-310001439124ebr:EmpresaDeEnergiaSaoManoelSaMember2023-01-012023-12-310001439124ebr:EletronuclearMember2023-01-012023-12-310001439124ebr:CompanhiaEnergticaSinopMember2023-01-012023-12-310001439124ebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2023-01-012023-12-310001439124ebr:ChapecoenseGeracaoS.a.Member2023-01-012023-12-310001439124ebr:BeloMonteTransmissoraDeEnergiaMember2023-01-012023-12-310001439124ebr:NorteEnergiaS.a.NesaMember2022-01-012022-12-310001439124ebr:InterligacaoEletricaDoMadeiraS.a.Member2022-01-012022-12-310001439124ebr:EnergiaSustentavelDoBrasilS.a.Member2022-01-012022-12-310001439124ebr:EletronuclearMember2022-01-012022-12-310001439124ebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2022-01-012022-12-310001439124ebr:BeloMonteTransmissoraDeEnergiaMember2022-01-012022-12-310001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMemberebr:OtherShareholdersMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMemberebr:EmpresaBrasileiraDeParticipaesEmEnergiaNuclearEBinacionalMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMemberebr:OtherShareholdersMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMemberebr:EmpresaBrasileiraDeParticipaesEmEnergiaNuclearEBinacionalMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMember2021-09-200001439124ebr:EletronuclearSaMemberebr:OtherShareholdersMember2021-09-200001439124ebr:EletronuclearSaMemberebr:EmpresaBrasileiraDeParticipaesEmEnergiaNuclearEBinacionalMember2021-09-200001439124ebr:EletronuclearSaMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-200001439124ebr:EletronuclearSaMember2021-09-200001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMemberebr:OtherShareholdersMember2021-09-190001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-190001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMemberebr:OtherShareholdersMember2021-09-190001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-190001439124ebr:EletronuclearSaMemberifrs-full:PreferenceSharesMember2021-09-190001439124ebr:EletronuclearSaMemberifrs-full:OrdinarySharesMember2021-09-190001439124ebr:EletronuclearSaMemberebr:OtherShareholdersMember2021-09-190001439124ebr:EletronuclearSaMemberebr:CentraisEltricasBrasileirasS.a.Member2021-09-190001439124ebr:EletronuclearSaMember2021-09-190001439124ebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2023-12-310001439124ebr:UheBaguariConsortiumMember2023-12-310001439124ebr:TrianguloMineiroTransmissoraMember2023-12-310001439124ebr:TelesPiresParticipacoesMember2023-12-310001439124ebr:SpeNovaEraJanapuTransmissoraSaMember2023-12-310001439124ebr:SantoAntnioEnergiaS.a.Member2023-12-310001439124ebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2023-12-310001439124ebr:MadeiraEnergiaS.a.MesaMember2023-12-310001439124ebr:ItaguauDaBahiaEnergiasRenovveisSaMember2023-12-310001439124ebr:EnergiaDosVentosVSaMember2023-12-310001439124ebr:EnergiaDosVentosViSaMember2023-12-310001439124ebr:EnergiaDosVentosViiSaMember2023-12-310001439124ebr:EnergiaDosVentosViiiSaMember2023-12-310001439124ebr:EnergiaDosVentosIxSaMember2023-12-310001439124ebr:ElicaIbirapuitSaMember2023-12-310001439124ebr:CruzeiroDoSulEnergyConsortiumMember2023-12-310001439124ebr:CompanhiaHidreltricaTelesPiresSaMember2023-12-310001439124ebr:BrasilVentosEnergiaS.a.2Member2023-12-310001439124ebr:BaguariIGeracaoDeEnergiaEltricaS.aMember2023-12-310001439124ebr:BaguariEnergiaS.a.Member2023-12-310001439124ebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2022-12-310001439124ebr:TrianguloMineiroTransmissoraMember2022-12-310001439124ebr:TelesPiresParticipacoesMember2022-12-310001439124ebr:SantoAntnioEnergiaS.a.Member2022-12-310001439124ebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2022-12-310001439124ebr:MadeiraEnergiaS.a.MesaMember2022-12-310001439124ebr:LivramentoHoldingMember2022-12-310001439124ebr:ItaguauDaBahiaEnergiasRenovveisSaMember2022-12-310001439124ebr:GeradoraElicaVentosDeAngelimS.a.Member2022-12-310001439124ebr:EnergiaDosVentosVSaMember2022-12-310001439124ebr:EnergiaDosVentosViSaMember2022-12-310001439124ebr:EnergiaDosVentosViiSaMember2022-12-310001439124ebr:EnergiaDosVentosViiiSaMember2022-12-310001439124ebr:EnergiaDosVentosIxSaMember2022-12-310001439124ebr:ElicaIbirapuitSaMember2022-12-310001439124ebr:ElicaCerroDosTrindadeSaMember2022-12-310001439124ebr:ElicaCerroChatoVSaMember2022-12-310001439124ebr:ElicaCerroChatoViSaMember2022-12-310001439124ebr:ElicaCerroChatoIvSaMember2022-12-310001439124ebr:CruzeiroDoSulEnergyConsortiumMember2022-12-310001439124ebr:CompanhiaHidreltricaTelesPiresSaMember2022-12-310001439124ebr:BrasilVentosEnergiaS.a.2Member2022-12-310001439124ebr:BaguariEnergiaS.a.Member2022-12-310001439124ebr:Furnascentraiseletricass.a.Memberebr:UhebaguariconsortiumMember2023-10-060001439124ebr:Furnascentraiseletricass.a.Memberebr:Baguariigeracaodeenergiaeltricas.aMember2023-10-060001439124ebr:RadarResourceManagerMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:RadarResourceManagerMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:OtherShareholdersMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:OtherShareholdersMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:OtherShareholdersMemberebr:ClassaPreferenceSharesMember2023-01-012023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:GicPrivateMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:GicPrivateMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:FederalGovernmentMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:FederalGovernmentMemberebr:GoldenSharesMember2023-01-012023-12-310001439124ebr:BndesparMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:BndesparMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:BlackRockMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:BlackRockMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMemberifrs-full:OrdinarySharesMember2023-01-012023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMemberebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:RadarResourceManagerMember2023-01-012023-12-310001439124ebr:OtherShareholdersMember2023-01-012023-12-310001439124ebr:NationalDevelopmentBankBorrowingsMember2023-01-012023-12-310001439124ebr:GoldenSharesMember2023-01-012023-12-310001439124ebr:GicPrivateMember2023-01-012023-12-310001439124ebr:FederalGovernmentMember2023-01-012023-12-310001439124ebr:BndesparMember2023-01-012023-12-310001439124ebr:BlackRockMember2023-01-012023-12-310001439124ebr:AmericanDepositaryReceiptsAdrsMember2023-01-012023-12-310001439124ebr:CentraisEletricasDoNorteDoBrasilS.a.Memberebr:EnergeticaAguasDaPedraS.a.Member2023-09-012023-09-300001439124ifrs-full:PreferenceSharesMemberebr:ElecrobrasTemonuclearS.a.Member2023-12-310001439124ifrs-full:OrdinarySharesMemberebr:ElecrobrasTemonuclearS.a.Member2023-12-310001439124ebr:ElecrobrasTemonuclearS.a.Member2023-12-310001439124ebr:AmazonasEnergiaMember2022-12-310001439124ifrs-full:TopOfRangeMember2023-12-310001439124ifrs-full:BottomOfRangeMember2023-12-310001439124ebr:NeoenergiaMemberebr:TelespiresparticipacoesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-09-012023-09-300001439124ebr:NeoenergiaMemberebr:TelespiresparticipacoesMemberebr:Centraiseletricasdonortedobrasils.a.Member2023-09-012023-09-300001439124ebr:NeoenergiaMemberebr:TelespiresparticipacoesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-09-012023-09-300001439124ebr:NeoenergiaMemberebr:CompanhiaHidreletricaTelesPiresS.aMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-09-012023-09-300001439124ebr:NeoenergiaMemberebr:CompanhiaHidreletricaTelesPiresS.aMemberebr:Centraiseletricasdonortedobrasils.a.Member2023-09-012023-09-300001439124ebr:NeoenergiaMemberebr:CompanhiaHidreletricaTelesPiresS.aMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-09-012023-09-300001439124ebr:Centraiseletricasdonortedobrasils.a.Memberebr:NeoenergiaMemberebr:NeoenergiacosernMember2023-09-012023-09-300001439124ebr:Centraiseletricasdonortedobrasils.a.Memberebr:NeoenergiaMemberebr:NeoenergiacoelbaMember2023-09-012023-09-300001439124ebr:Centraiseletricasdonortedobrasils.a.Memberebr:NeoenergiaMemberebr:NeoenergiaaffluentetMember2023-09-012023-09-300001439124ebr:Centraiseletricasdonortedobrasils.a.Memberebr:NeoenergiaMember2023-09-012023-09-3000014391242023-04-012023-04-300001439124ebr:EmpresaBrasileiraDeParticipaesEmEnergiaNuclearEBinacionalMemberebr:ItaipuMember2021-01-012021-12-310001439124ifrs-full:OperatingSegmentsMemberebr:TransmissionSegmentMember2023-01-012023-12-310001439124ifrs-full:OperatingSegmentsMemberebr:GenerationMember2023-01-012023-12-310001439124ifrs-full:OperatingSegmentsMemberebr:AdministrationMember2023-01-012023-12-310001439124ifrs-full:MaterialReconcilingItemsMember2023-01-012023-12-310001439124ifrs-full:OperatingSegmentsMemberebr:TransmissionSegmentMember2022-01-012022-12-310001439124ifrs-full:OperatingSegmentsMemberebr:GenerationMember2022-01-012022-12-310001439124ifrs-full:OperatingSegmentsMemberebr:AdministrationMember2022-01-012022-12-310001439124ifrs-full:MaterialReconcilingItemsMember2022-01-012022-12-310001439124ifrs-full:OperatingSegmentsMemberebr:TransmissionSegmentMember2021-01-012021-12-310001439124ifrs-full:OperatingSegmentsMemberebr:GenerationMember2021-01-012021-12-310001439124ifrs-full:OperatingSegmentsMemberebr:AdministrationMember2021-01-012021-12-310001439124ifrs-full:MaterialReconcilingItemsMember2021-01-012021-12-310001439124ifrs-full:ReportableSegmentsMember2023-01-012023-12-310001439124ebr:TransmissionSegmentMember2023-01-012023-12-310001439124ebr:GenerationExcludingAdministrationMember2023-01-012023-12-310001439124ebr:AdministrationMember2023-01-012023-12-310001439124ebr:TransmissionSegmentMember2022-01-012022-12-310001439124ebr:GenerationExcludingAdministrationMember2022-01-012022-12-310001439124ebr:TransmissionSegmentMember2021-01-012021-12-310001439124ebr:GenerationExcludingAdministrationMember2021-01-012021-12-310001439124ifrs-full:OrdinarySharesMemberebr:FederalGovernmentMember2023-01-012023-12-310001439124ifrs-full:OrdinarySharesMemberebr:FederalGovernmentMember2022-01-012022-12-310001439124ebr:PedraMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:OmegaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:JirauEnergiaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:EnerpeixeMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:EmpresaDeEnergiaSaoManoelMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:CpflEnergiaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:CompanhiaEnergeticaSinopMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:BtgMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:AlpekMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:UheJirauMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMember2021-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMember2021-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement60Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement59Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement55Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement51Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement50Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement38Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement37Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement36Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement30Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement29Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement23Member2023-12-310001439124ebr:CommercialNotesFurnasMaturityAugust232025Member2023-09-012023-09-300001439124ebr:CommercialNotesFurnasFirstIssueOfCommercialPaperMember2023-09-012023-09-3000014391242023-09-012023-09-300001439124ebr:AmountsReceivableFromEnbparMember2023-12-310001439124ebr:CompulsoryLoanJudicialProceedingsMember2022-01-012022-12-310001439124ebr:EletrobrasFourthIssueOfSimpleDebenturesMember2023-09-012023-09-300001439124ifrs-full:NotLaterThanOneYearMember2023-12-310001439124ebr:LaterThanFourYearsOnwardsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ebr:ObligationsForPrivatizationOfCompanyEnergyDevelopmentContributionMemberifrs-full:LaterThanFiveYearsMember2023-12-310001439124ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2023-12-310001439124ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2023-12-310001439124ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2023-12-310001439124ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2023-12-310001439124ifrs-full:LaterThanFiveYearsMember2023-12-310001439124ebr:BeneficiaryPartiesMember2023-12-310001439124ifrs-full:PreviouslyStatedMemberebr:BeneficiaryPartiesMember2022-12-310001439124ebr:BeneficiaryPartiesMember2022-12-310001439124ebr:ThermalProjectsHeldForSaleMember2023-01-012023-12-310001439124ebr:VamcruzIParticipacoesS.aMember2023-12-310001439124ebr:TelesPiresParticipacoesMember2023-12-310001439124ebr:NorteEnergiaS.a.Member2023-12-310001439124ebr:MadeiraEnergiaS.a.MesaMember2023-12-310001439124ebr:ChapecoenseGeracaoS.a.ChapecoenseMember2023-12-310001439124ebr:XingoMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:UheTucuruiMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-12-310001439124ebr:UhePortoColombiaMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:UheLuizGonzagaitaparicaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:UheFurnasMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:UheCuruaUnaMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-12-310001439124ebr:PedraMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:PauloAfonsoIvMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:PauloAfonsoIMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:PauloAfonsoIiMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:PauloAfonsoIiiMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:MarimbondoMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:ItumbiaraFurnasMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:HppSobradinhoMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:HppMascarenhasDeMoraesMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:FunilRjMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:FunilBaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:EstreitoMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:CorumbaIHppMemberebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:BoaEsperancaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:ApolonioSalesMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:Furnascentraiseletricass.a.Member2023-12-310001439124ebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-12-310001439124ebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-12-310001439124ebr:BeneficiaryPartiesMember2023-01-012023-12-310001439124ebr:OtherMember2023-12-310001439124ebr:ExpectedCreditLossMember2023-12-310001439124ebr:BoaVistaS.aMember2023-12-310001439124ebr:AmazonasEnergiaMember2023-12-310001439124ebr:OtherMember2022-12-310001439124ebr:ItaipuBinacionalMember2022-12-310001439124ebr:ExpectedCreditLossMember2022-12-310001439124ebr:EquatorialAlagoasDistribuidoraDeEnergaS.aMember2022-12-310001439124ebr:BoaVistaS.aMember2022-12-310001439124ebr:AmazonasEnergiaMember2022-12-310001439124ebr:AesEletropauloMember2022-12-310001439124ebr:LegalProceedingDeclarationOfNullityOfAdendumMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:JointVenturesMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:AssociatesMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:VamcruzIParticipaesS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransnorteEnergiaS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransenergiaRenovavelS.a.TransenergiaMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TijoaParticipaesEInvestimentos.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:StnSistemaDeTransmissaoNordesteS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RouarS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ParanaibaTransmissoraDeEnergiaS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherJointVenturesMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:NorteEnergiaBeloMonteMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MgeTransmissaoS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MataDeSantaGenebraMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaGaranhunsS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaDoMadeiraS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:GoiasTransmissaoS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnerpeixeS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergiaSustentavelDoBrasilS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EmpresaDeEnergiaSaoManoelS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ElecrobrasTemonuclearS.a.Member2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEnergeticaSinopMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ChapecoenseGeracaoS.a.ChapecoenseMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BeloMonteTransmissoraDeEnergiaMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMember2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OthersPriorYearMemberebr:OtherMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:JointVenturesMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:AssociatesMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:VamcruzIParticipaesS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TrianguloMineiroTransmissoraMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransnorteEnergiaS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransenergiaRenovavelS.a.TransenergiaMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TijoaParticipaesEInvestimentos.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TelesPiresParticipacoesMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:StnSistemaDeTransmissaoNordesteS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RouarS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:PaulistaLajeadoMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ParanaibaTransmissoraDeEnergiaS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OthersPriorYearMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherJointVenturesMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:NorteEnergiaBeloMonteMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MgeTransmissaoS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MataDeSantaGenebraMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LuzianiaNiquelandiaTransmissoraS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LajeadoEnergiaMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaGaranhunsS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaDoMadeiraS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:GoiasTransmissaoS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnerpeixeS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergiaSustentavelDoBrasilS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EmpresaDeEnergiaSaoManoelS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ElecrobrasTemonuclearS.a.Member2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEnergeticaSinopMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ChapecoenseGeracaoS.a.ChapecoenseMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CebLajeadoMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BeloMonteTransmissoraDeEnergiaMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BaguariEnergiaMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMember2022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OthersPriorYearMemberebr:OtherMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:JointVenturesMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:AssociatesMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TrianguloMineiroTransmissoraMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransenergiaRenovavelS.a.TransenergiaMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TelesPiresParticipacoesMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:StnSistemaDeTransmissaoNordesteS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RouarS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:PaulistaLajeadoMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ParanaibaTransmissoraDeEnergiaS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OthersPriorYearMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:NorteEnergiaBeloMonteMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MgeTransmissaoS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MataDeSantaGenebraMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LuzianiaNiquelandiaTransmissoraS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LajeadoEnergiaMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ItaipuMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaGaranhunsS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaDoMadeiraS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:GoiasTransmissaoS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnerpeixeS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergticaGuasDasPedrasS.a.EapsaMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergiaSustentavelDoBrasilS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EmpresaDeEnergiaSaoManoelS.a.Member2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEstadualDeTransmissaoDeEnergiaEletricaCeeeTMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEnergeticaSinopMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ChapecoenseGeracaoS.a.ChapecoenseMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CebLajeadoMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BeloMonteTransmissoraDeEnergiaMember2021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMember2021-12-310001439124ebr:Valedosaobartolomeutransmissoradeenergias.a.Member2023-01-012023-01-010001439124ebr:Retirobaixoenergeticas.a.retirobaixoMember2023-01-012023-01-010001439124ebr:Baguarienergias.a.Member2023-01-012023-01-010001439124ebr:ObligationsForPrivatizationOfCompanyRiverBasinRevitalizationMember2022-01-012022-12-310001439124ebr:UhefurnasMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:UheCoaracyNunesMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-01-012023-12-310001439124ebr:MascarenhasDeMoraesPeixotoMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:ComplexoPauloAfonsoMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-3100014391242022-06-012022-06-3000014391242022-07-172022-07-170001439124ifrs-full:CapitalReserveMember2023-01-012023-12-310001439124ifrs-full:NoncontrollingInterestsMember2023-01-012023-12-310001439124ifrs-full:NoncontrollingInterestsMember2022-01-012022-12-310001439124ifrs-full:NoncontrollingInterestsMember2021-01-012021-12-310001439124ebr:StatutoryReservesInvestmentsMember2023-01-012023-12-310001439124ebr:ProfitReservesLegalMember2023-01-012023-12-310001439124ebr:EarningsWithheldReserveMember2023-01-012023-12-310001439124ebr:AdditionalProposedDividendsMember2023-01-012023-12-310001439124ebr:StatutoryReservesInvestmentsMember2022-01-012022-12-310001439124ebr:ProfitReservesLegalMember2022-01-012022-12-310001439124ebr:EarningsWithheldReserveMember2022-01-012022-12-310001439124ifrs-full:StatutoryReserveMember2021-01-012021-12-310001439124ifrs-full:RetainedEarningsMember2021-01-012021-12-310001439124ebr:StatutoryReservesInvestmentsMember2021-01-012021-12-310001439124ebr:ProfitReservesLegalMember2021-01-012021-12-310001439124ebr:EarningsWithheldReserveMember2021-01-012021-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2021-01-012021-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMember2021-01-012021-12-310001439124ebr:SpecialDividendReserveMember2021-01-012021-12-310001439124ebr:ScenarioTwentyFivePercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:CurrencyAppreciationRiskMembercurrency:USD2023-12-310001439124ebr:ScenarioLikelyMemberebr:LoansFinancingAndDebenturesMemberebr:CurrencyAppreciationRiskMembercurrency:USD2023-12-310001439124ebr:ScenarioFiftyPercentVariationMemberebr:LoansFinancingAndDebenturesMemberebr:CurrencyAppreciationRiskMembercurrency:USD2023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberifrs-full:AssociatesMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:VamcruzIParticipaesS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransnorteEnergiaS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransenergiaRenovavelS.a.TransenergiaMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TijoaParticipaesEInvestimentos.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:StnSistemaDeTransmissaoNordesteS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RouarS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ParanaibaTransmissoraDeEnergiaS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:NorteEnergiaBeloMonteMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MgeTransmissaoS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MataDeSantaGenebraMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaGaranhunsS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaDoMadeiraS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:GoiasTransmissaoS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnerpeixeS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergiaSustentavelDoBrasilS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EmpresaDeEnergiaSaoManoelS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ElecrobrasTemonuclearS.a.Member2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEnergeticaSinopMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ChapecoenseGeracaoS.a.ChapecoenseMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ValeDoSaoBartolomeuTransmissoraDeEnergiaS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TrianguloMineiroTransmissoraMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TransenergiaRenovavelS.a.TransenergiaMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:TelesPiresParticipacoesMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:StnSistemaDeTransmissaoNordesteS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RouarS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:RetiroBaixoEnergeticaS.a.RetiroBaixoMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:PaulistaLajeadoMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ParanaibaTransmissoraDeEnergiaS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:NorteEnergiaBeloMonteMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MgeTransmissaoS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:MataDeSantaGenebraMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LuzianiaNiquelandiaTransmissoraS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:LajeadoEnergiaMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaGaranhunsS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:InterligacaoEletricaDoMadeiraS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:GoiasTransmissaoS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnerpeixeS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EnergiaSustentavelDoBrasilS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:EmpresaDeEnergiaSaoManoelS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ElecrobrasTemonuclearS.a.Member2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaEnergeticaSinopMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CompanhiaDeTransmissaoDeEnergiaEletricaPaulistaMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:ChapecoenseGeracaoS.a.ChapecoenseMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:CebLajeadoMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BeloMonteTransmissoraDeEnergiaMember2022-01-012022-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:OtherJointVenturesMember2023-01-012023-12-310001439124ifrs-full:EquityAttributableToOwnersOfParentMemberebr:BeloMonteTransmissoraDeEnergiaMember2023-01-012023-12-310001439124ifrs-full:RetainedEarningsMember2023-01-012023-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2023-01-012023-12-310001439124ifrs-full:RetainedEarningsMember2022-01-012022-12-310001439124ifrs-full:AccumulatedOtherComprehensiveIncomeMember2022-01-012022-12-310001439124ifrs-full:AssociatesMember2023-01-012023-12-310001439124ebr:ElicaVentosDeAngelimS.aMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:UtnAngra3Memberebr:GenerationMember2022-01-012022-12-310001439124ebr:SecondaryOfferingAndOverallotmentMemberifrs-full:OrdinarySharesMember2022-07-012022-07-310001439124ebr:PrimaryOfferingAndOverallotmentMemberifrs-full:OrdinarySharesMember2022-07-012022-07-310001439124ebr:EletrobrasAndFundaoEletrobrasDeSeguridadeSocialEletrosMember2023-11-052023-11-050001439124ebr:EletrobrasAndSpecialPurposeEntityChapadaDoPiauiIiHoldingSaMember2023-09-282023-09-280001439124ebr:CompanhiaDeGeraoETransmissoDeEnergiaEltricaDoSulDoBrasilCgtEletrosulAndFundaoElosMember2023-03-202023-03-200001439124ifrs-full:FinancialEffectOfCorrectionsOfAccountingErrorsMember2022-12-310001439124ebr:NullityOfTradeUnionAgreementMember2023-01-012023-12-310001439124ebr:UteSantaCruzMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:UteCandiotaMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:OtherVenturesMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:IbirapuitMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:CandiotaFaseBMemberebr:GenerationMember2023-01-012023-12-310001439124ebr:CoaracyNunesHppMemberebr:GenerationMember2022-01-012022-12-310001439124ebr:GenerationMember2022-01-012022-12-310001439124ebr:ThermalProjectsHeldForSaleMember2023-12-310001439124ebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-06-012023-06-300001439124ebr:Retirobaixoenergeticas.a.retirobaixoMember2023-11-220001439124ebr:TelespiresparticipacoesMember2023-09-300001439124ebr:TelespiresparticipacoesMember2023-09-300001439124ebr:ClassBPreferenceSharesMember2023-01-012023-12-310001439124ebr:ClassaPreferenceSharesMember2023-01-012023-12-310001439124ebr:ClassaAndClassBPreferredSharesMember2023-01-012023-12-310001439124ebr:PostEmploymentBenefitEntitiesMember2023-01-012023-12-310001439124ebr:PostEmploymentBenefitEntitiesMember2022-01-012022-12-310001439124ifrs-full:ReportableSegmentsMember2022-01-012022-12-310001439124ebr:AdministrationMember2022-01-012022-12-310001439124ifrs-full:ReportableSegmentsMember2021-01-012021-12-310001439124ebr:AdministrationMember2021-01-012021-12-310001439124ebr:OtherMemberifrs-full:TopOfRangeMember2023-01-012023-12-310001439124ebr:OtherMemberifrs-full:BottomOfRangeMember2023-01-012023-12-310001439124ebr:RioParapanemaEnergiaMember2023-01-012023-12-310001439124ebr:EnergisaS.a.Member2023-01-012023-12-310001439124ebr:CompanhiaEstadualDeDistribuioDeEnergiaEltricaCeeeDMember2023-01-012023-12-310001439124ebr:CompanhiaEnergeticaDoCearaMember2023-01-012023-12-310001439124ebr:CentraisEletricasDoParaMember2023-01-012023-12-310001439124ebr:CentraisEletricasDeSantaCatarinaMember2023-01-012023-12-310001439124ebr:CebMember2023-01-012023-12-310001439124ebr:AurenEnergiaS.aMember2023-01-012023-12-310001439124ebr:AesTieteMember2023-01-012023-12-310001439124ebr:CompulsoryLoanJudicialProceedingsMember2023-01-012023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PlanAssetsMember2023-01-012023-12-310001439124ebr:SocialSecurityBenefitPlansMemberifrs-full:PlanAssetsMember2022-01-012022-12-310001439124ebr:DefinedBenefitPensionPlanMember2023-12-310001439124ebr:DefinedBenefitPensionPlanMember2022-12-310001439124ebr:EmpresaBrasileiraDeParticipaesEmEnergiaNuclearEBinacionalMemberebr:EletronuclearSaMember2021-09-192021-09-190001439124ebr:EletronuclearSaMember2021-09-192021-09-190001439124ebr:NovaEraJanapuTransmissoraS.a.Member2023-01-012023-12-310001439124ebr:ElectricityTransmissionConcessionsIiCorporateMember2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement9Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement8Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement7Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement6Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement5Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement58Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement57Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement56Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement54Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement53Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement52Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement4Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement48Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement47Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement46Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement45Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement44Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement43Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement42Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement41Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement40Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement3Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement39Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement35Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement34Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement33Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement32Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement31Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement2Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement28Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement27Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement26Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement25Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement24Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement22Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement21Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement20Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement1Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement19Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement18Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement17Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement16Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement15Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement14Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement13Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement12Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement11Member2023-12-310001439124ebr:ElectricityTransmissionConcessionsCorporateAgreement10Member2023-12-310001439124ifrs-full:DisposalOfMajorSubsidiaryMember2024-01-310001439124ebr:UheXingoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheTucuruiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheTrsIrmosMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheTelesPiresOneMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheStoneMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSoDomingosMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSinopMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSimplcioMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSerraDoFacoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSerraDaMesaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSaoManoelMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSantoAntonioMesaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheSamuelMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheRetiroBaixoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePortoColombiaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePeixeAngicalMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePauloAfonsoIvMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePauloAfonsoIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePauloAfonsoIiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UhePauloAfonsoIiiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheMascarenhasDeMoraesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheMarimbondoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheMansoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheLusEduarDoMagalhaesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheLuizGonzagaItaparicaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheLuisCarlosBarretoDeCarvalhoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheJirauMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheItumbiaraMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheGovernadorJaymeCanetJuniorMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheFurnasMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheFunilTwoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheFunilMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheFozDoChapecoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheCuruUmaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheCuremasMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheCorumbIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheCoaracyNunesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheBoaEsperanaCasteloBrancoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheBeloMonteMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheBatalhaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheBalbinaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheBaguariMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheApolnioSalesMoxotMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:UheAntaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:SmallHydroelectricPowerPlantsJoaoBorgesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:SmallHydroelectricPowerPlantsBarraDoRioChapeuMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:ParqueEolicoGalpoesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:ParqueEolicoCoxilhaSecaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:ParqueEolicoCapaoDoInglesMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:HppTelesPiresMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:HppSobradinhoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:HppPassoSaoJoaoMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolTei2Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolTamanduMirim2Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolSoJanurioMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolSoClementeMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolPapagaioMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolNossaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolJuncoIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolJuncoIiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolJandaiaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolJandaiaIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolIbirapuitMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCorruption3Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCoqueirinho2Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroDosTrindadeMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoVMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoViMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoIvMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoIiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCerroChatoIiiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaIiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaIiiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaGMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaFMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaEMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaDMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCasaNovaBMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCarcarMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCaitit3Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCaitit2Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCaiaraIMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolCaiaraIiMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolArapapMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolAngical2Memberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:EolAcauMemberebr:ConcessionsUnderOperationsAndMaintenanceMember2023-12-310001439124ebr:TppSenadorArnonAfonsoFariasDeMelloMember2023-12-310001439124ebr:TppSantaCruzMember2023-12-310001439124ebr:TppMauaIiiMember2023-12-310001439124ebr:TppCodajasMember2023-12-310001439124ebr:TppCandiotaIiiMember2023-12-310001439124ebr:TppCamposMember2023-12-310001439124ebr:TppCaapirangaMember2023-12-310001439124ebr:TppAraguaiaMember2023-12-310001439124ebr:TppAparecidaMember2023-12-310001439124ebr:TppAnoriMember2023-12-310001439124ebr:TppAnamaMember2023-12-310001439124ifrs-full:JointVenturesWhereEntityIsVenturerMember2023-01-012023-12-310001439124ifrs-full:JointVenturesWhereEntityIsVenturerMember2022-01-012022-12-310001439124ifrs-full:AssociatesMember2022-01-012022-12-310001439124ebr:Valedosaobartolomeutransmissoradeenergias.a.Member2023-12-210001439124ebr:TriangulomineirotransmissoraMember2023-12-210001439124ebr:RetiroBaixoMember2023-11-220001439124ebr:Baguarienergias.a.Member2023-10-060001439124ebr:XingoMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:UheTucuruiMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-01-012023-12-310001439124ebr:UhePortoColombiaMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:UheLuizGonzagaitaparicaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:UheFurnasMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:UheCuruaUnaMemberebr:CentraisEletricasDoNorteDoBrasilS.a.Member2023-01-012023-12-310001439124ebr:PedraMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:PauloAfonsoIvMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:PauloAfonsoIMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:PauloAfonsoIiMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:PauloAfonsoIiiMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:MarimbondoMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:ItumbiaraFurnasMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:HppSobradinhoMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:HppMascarenhasDeMoraesMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:FunilRjMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:FunilBaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:EstreitoMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:CorumbaIHppMemberebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:BoaEsperancaMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:ApolonioSalesMemberebr:CompanhiaHidroEletricaDoSaoFranciscoMember2023-01-012023-12-310001439124ebr:Furnascentraiseletricass.a.Member2023-01-012023-12-310001439124ebr:TransenergiaSoPauloS.a.Member2023-12-310001439124ebr:OtherEquityMethodInvestmentsMember2023-12-310001439124ebr:MataDeSantaGenevaTransmissaoS.aMember2023-12-310001439124ebr:LajeadoEnergiaMember2023-12-310001439124ebr:InterligacaoEletricaGaranhunsS.a.Member2023-12-310001439124ebr:InterligacaoEletricaDoMadeiraS.a.Member2023-12-310001439124ebr:GoiasTransmissaoMem