10-Q 1 nmfc-20240331.htm 10-Q nmfc-20240331
0001496099FALSE--12-312024Q100014960992024-01-012024-03-310001496099us-gaap:CommonStockMember2024-01-012024-03-310001496099nmfc:EightPointTwoFivePercentageNotesDueTwoThousandTwentyEightMember2024-01-012024-03-3100014960992024-05-01xbrli:shares0001496099us-gaap:InvestmentUnaffiliatedIssuerMember2024-03-31iso4217:USD0001496099us-gaap:InvestmentUnaffiliatedIssuerMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-3100014960992024-03-3100014960992023-12-310001496099srt:AffiliatedEntityMember2024-03-310001496099srt:AffiliatedEntityMember2023-12-310001496099nmfc:HoldingsCreditFacilityMember2024-03-310001496099nmfc:HoldingsCreditFacilityMember2023-12-310001496099nmfc:DBCreditFacilityMember2024-03-310001496099nmfc:DBCreditFacilityMember2023-12-310001496099nmfc:NMFCCreditFacilityMember2024-03-310001496099nmfc:NMFCCreditFacilityMember2023-12-310001496099nmfc:NMNLCCreditFacilityIIMember2024-03-310001496099nmfc:NMNLCCreditFacilityIIMember2023-12-310001496099us-gaap:NonrelatedPartyMember2024-03-310001496099us-gaap:NonrelatedPartyMember2023-12-31iso4217:USDxbrli:shares0001496099us-gaap:InvestmentUnaffiliatedIssuerMember2024-01-012024-03-310001496099us-gaap:InvestmentUnaffiliatedIssuerMember2023-01-012023-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-01-012023-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMember2023-01-012023-03-3100014960992023-01-012023-03-310001496099us-gaap:NoncontrollingInterestMember2024-01-012024-03-310001496099us-gaap:NoncontrollingInterestMember2023-01-012023-03-310001496099us-gaap:ParentMember2024-01-012024-03-310001496099us-gaap:ParentMember2023-01-012023-03-310001496099us-gaap:ParentMember2023-12-310001496099us-gaap:ParentMember2022-12-310001496099us-gaap:ParentMember2024-03-310001496099us-gaap:ParentMember2023-03-310001496099us-gaap:NoncontrollingInterestMember2024-03-310001496099us-gaap:NoncontrollingInterestMember2023-03-3100014960992023-03-310001496099us-gaap:ConvertibleDebtMember2024-01-012024-03-310001496099us-gaap:ConvertibleDebtMember2023-01-012023-03-310001496099us-gaap:UnsecuredDebtMember2024-01-012024-03-310001496099us-gaap:UnsecuredDebtMember2023-01-012023-03-310001496099nmfc:InvestmentsIncludingDelayedDrawFacilitiesMember2024-01-012024-03-310001496099nmfc:InvestmentsIncludingDelayedDrawFacilitiesMember2023-01-012023-03-310001496099nmfc:InvestmentsExcludingDrawnRevolversMember2024-01-012024-03-310001496099nmfc:InvestmentsExcludingDrawnRevolversMember2023-01-012023-03-310001496099nmfc:DrawnRevolvingCreditFacilitiesMember2024-01-012024-03-310001496099nmfc:DrawnRevolvingCreditFacilitiesMember2023-01-012023-03-310001496099nmfc:DrawnRevolversMember2024-01-012024-03-310001496099nmfc:DrawnRevolversMember2023-01-012023-03-310001496099nmfc:HoldingsCreditFacilityMember2024-01-012024-03-310001496099nmfc:HoldingsCreditFacilityMember2023-01-012023-03-310001496099nmfc:NMFCCreditFacilityMember2024-01-012024-03-310001496099nmfc:NMFCCreditFacilityMember2023-01-012023-03-310001496099nmfc:DBCreditFacilityMember2024-01-012024-03-310001496099nmfc:DBCreditFacilityMember2023-01-012023-03-310001496099nmfc:NMNLCCreditFacilityIIMember2024-01-012024-03-310001496099nmfc:NMNLCCreditFacilityIIMember2023-01-012023-03-3100014960992022-12-310001496099AAH Topco, LLC, First lien 12024-03-31xbrli:pure0001496099AAH Topco, LLC, First lien 22024-03-310001496099AAH Topco, LLC, First lien 32024-03-310001496099AAH Topco, LLC, First lien 42024-03-310001496099AAH Topco, LLC, Subordinated 12024-03-310001496099AAH Topco, LLC, Subordinated 22024-03-310001496099nmfc:AAHTopcoLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Associations, Inc., First Lien 12024-03-310001496099Associations, Inc., First Lien 22024-03-310001496099Associations, Inc., First Lien 32024-03-310001496099Associations, Inc., First Lien 42024-03-310001496099Associations, Inc., First Lien 52024-03-310001496099Associations, Inc., First Lien 62024-03-310001496099Associations, Inc., First Lien - Drawn2024-03-310001496099nmfc:AssociationsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Kaseya Inc., First Lien 12024-03-310001496099Kaseya Inc., First Lien - Drawn 2024-03-310001496099Kaseya Inc., First Lien 22024-03-310001496099nmfc:KaseyaIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099GC Waves Holdings, Inc., First Lien 12024-03-310001496099GC Waves Holdings, Inc., First Lien 22024-03-310001496099GC Waves Holdings, Inc., First lien 32024-03-310001496099nmfc:GCWavesHoldingsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099GS Acquisitionco, Inc., First Lien 12024-03-310001496099GS Acquisitionco, Inc., First Lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:GSAcquisitioncoIncMember2024-03-310001496099CentralSquare Technologies, LLC, Second Lien 12024-03-310001496099CentralSquare Technologies, LLC, Second Lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CentralSquareTechnologiesLLCMember2024-03-310001496099iCIMS, Inc., First Lien 12024-03-310001496099iCIMS, Inc., First Lien 22024-03-310001496099iCIMS, Inc., First Lien - Drawn2024-03-310001496099nmfc:ICIMSIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Infogain Corporation, First Lien 12024-03-310001496099Infogain Corporation, First Lien 22024-03-310001496099Infogain Corporation, Subordinated2024-03-310001496099nmfc:InfogainCorporationMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Deca Dental Holdings LLC, First Lien 12024-03-310001496099Deca Dental Holdings LLC, First Lien 22024-03-310001496099Deca Dental Holdings LLC, First Lien - Drawn2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DecaDentalHoldingsLLCMember2024-03-310001496099RealPage, Inc., First lien 2024-03-310001496099Wealth Enhancement Group, LLC, First Lien - Drawn2024-03-310001496099Wealth Enhancement Group, LLC, First Lien 12024-03-310001496099Wealth Enhancement Group, LLC, First Lien 22024-03-310001496099Wealth Enhancement Group, LLC, First Lien 32024-03-310001496099Wealth Enhancement Group, LLC, First Lien 42024-03-310001496099Wealth Enhancement Group, LLC, Subordinated2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:WealthEnhancementGroupLLCMember2024-03-310001496099MRI Software LLC, First lien 12024-03-310001496099MRI Software LLC, First lien 22024-03-310001496099MRI Software LLC, First lien 32024-03-310001496099MRI Software LLC, First lien 42024-03-310001496099MRI Software LLC, First lien 52024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:MRISoftwareLLCMember2024-03-310001496099Recorded Future, Inc., First lien 12024-03-310001496099Recorded Future, Inc., First lien 22024-03-310001496099nmfc:RecordedFutureIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Foreside Financial Group, LLC, First lien 12024-03-310001496099Foreside Financial Group, LLC, First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:ForesideFinancialGroupLLCMember2024-03-310001496099Auctane Inc. (fka Stamps.com Inc.), First lien 12024-03-310001496099Auctane Inc. (fka Stamps.com Inc.), First lien 22024-03-310001496099nmfc:AuctaneIncFkaStampscomIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099OEConnection LLC, Second lien 12024-03-310001496099OEConnection LLC, Second lien 22024-03-310001496099nmfc:OEConnectionLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099IG Investments Holdings, LLC, First lien 12024-03-310001496099IG Investments Holdings, LLC, First lien 22024-03-310001496099IG Investments Holdings, LLC, First lien 32024-03-310001496099IG Investments Holdings, LLC, First lien 42024-03-310001496099nmfc:IGInvestmentsHoldingsLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099TigerConnect, Inc., First lien 2024-03-310001496099TigerConnect, Inc., First lien - Drawn2024-03-310001496099nmfc:TigerConnectIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Diligent Corporation, First lien 12024-03-310001496099Diligent Corporation, First lien 22024-03-310001496099Diligent Corporation, First lien 32024-03-310001496099Diligent Corporation, First lien - Drawn2024-03-310001496099nmfc:DiligentCorporationMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099OA Buyer, Inc., First lien 12024-03-310001496099OA Buyer, Inc., First lien 22024-03-310001496099OA Buyer, Inc., First lien - Drawn 2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:OABuyerIncMember2024-03-310001496099Fortis Solutions Group, LLC, First lien 12024-03-310001496099Fortis Solutions Group, LLC, First lien 22024-03-310001496099Fortis Solutions Group, LLC, First lien 32024-03-310001496099Fortis Solutions Group, LLC, First lien - Drawn 12024-03-310001496099Fortis Solutions Group, LLC, First lien - Drawn 22024-03-310001496099Fortis Solutions Group, LLC, First lien 42024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:FortisSolutionsGroupLLCMember2024-03-310001496099Foundational Education Group, Inc., Second lien 12024-03-310001496099Foundational Education Group, Inc., Second lien 22024-03-310001496099nmfc:FoundationalEducationGroupIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099NMC Crimson Holdings, Inc., First lien 12024-03-310001496099NMC Crimson Holdings, Inc., First lien 22024-03-310001496099NMC Crimson Holdings, Inc., First lien 32024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NMCCrimsonHoldingsIncMember2024-03-310001496099PetVet Care Centers, LLC, First lien 12024-03-310001496099Syndigo LLC, Second lien 12024-03-310001496099Syndigo LLC, Second lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SyndigoLLCMember2024-03-310001496099Sierra Enterprises, LLC, First lien 12024-03-310001496099ACI Group Holdings, Inc., First lien 12024-03-310001496099ACI Group Holdings, Inc., First lien 22024-03-310001496099ACI Group Holdings, Inc., First lien - Drawn 12024-03-310001496099ACI Group Holdings, Inc., First lien - Drawn 22024-03-310001496099nmfc:ACIGroupHoldingsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Nelipak Holding Company, First lien 12024-03-31iso4217:EUR0001496099Nelipak Holding Company, First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NelipakHoldingCompanyMember2024-03-310001496099CRCI Longhorn Holdings, Inc., Second lien 12024-03-310001496099CRCI Longhorn Holdings, Inc., Second lien 22024-03-310001496099nmfc:CRCILonghornHoldingsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Idera, Inc., Second lien 12024-03-310001496099Idera, Inc., Second lien 22024-03-310001496099nmfc:IderaIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Pioneer Buyer I, LLC, First lien 12024-03-310001496099Pioneer Buyer I, LLC, First lien 22024-03-310001496099Pioneer Buyer I, LLC, First lien 32024-03-310001496099nmfc:PioneerBuyerILLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099DOCS, MSO, LLC, First lien 12024-03-310001496099DOCS, MSO, LLC, First lien 22024-03-310001496099nmfc:DOCSMSOLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099AmeriVet Partners Management, Inc., First lien 12024-03-310001496099AmeriVet Partners Management, Inc., First lien 22024-03-310001496099AmeriVet Partners Management, Inc., First lien 32024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:AmeriVetPartnersManagementIncMember2024-03-310001496099HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 12024-03-310001496099HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 22024-03-310001496099nmfc:HSPurchaserLLCHelpSystemsHoldingsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099FS WhiteWater Borrower, LLC, First lien 12024-03-310001496099FS WhiteWater Borrower, LLC, First lien - Drawn 12024-03-310001496099FS WhiteWater Borrower, LLC, First lien 22024-03-310001496099FS WhiteWater Borrower, LLC, First lien 32024-03-310001496099FS WhiteWater Borrower, LLC, First lien - Drawn 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:FSWhiteWaterBorrowerLLCMember2024-03-310001496099Xactly Corporation, First lien 2024-03-310001496099Bullhorn, Inc., First lien 12024-03-310001496099Bullhorn, Inc., First lien 22024-03-310001496099Bullhorn, Inc., First lien 32024-03-310001496099Bullhorn, Inc., First lien 42024-03-310001496099Bullhorn, Inc., First lien 52024-03-310001496099nmfc:BullhornIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099YLG Holdings, Inc., First lien 12024-03-310001496099YLG Holdings, Inc., First lien 22024-03-310001496099YLG Holdings, Inc., First lien 32024-03-310001496099YLG Holdings, Inc., First lien - Drawn2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:YLGHoldingsIncMember2024-03-310001496099MED Parentco, LP, Second lien 2024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien 12024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien 22024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), Subordinated2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:AmericanAchievementCorporationAkaAACHoldingCorpMember2024-03-310001496099Cardinal Parent, Inc., First lien 2024-03-310001496099Cardinal Parent, Inc., Second lien 2024-03-310001496099nmfc:CardinalParentIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Brave Parent Holdings, Inc., First lien 2024-03-310001496099TMK Hawk Parent, Corp., First lien 12024-03-310001496099TMK Hawk Parent, Corp., First lien 22024-03-310001496099TMK Hawk Parent, Corp., First lien 32024-03-310001496099TMK Hawk Parent, Corp., Subordinated 12024-03-310001496099TMK Hawk Parent, Corp., Subordinated 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:TMKHawkParentCorpMember2024-03-310001496099Trinity Air Consultants Holdings Corporation, First lien 2024-03-310001496099Trinity Air Consultants Holdings Corporation, First lien - Drawn2024-03-310001496099nmfc:TrinityAirConsultantsHoldingsCorporationMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Notorious Topco, LLC, First lien 12024-03-310001496099Notorious Topco, LLC, First lien 22024-03-310001496099Notorious Topco, LLC, First lien 32024-03-310001496099Notorious Topco, LLC, First lien - Drawn 2024-03-310001496099nmfc:NotoriousTopcoLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Convey Health Solutions, Inc., First lien 12024-03-310001496099Convey Health Solutions, Inc., First lien 22024-03-310001496099nmfc:ConveyHealthSolutionsIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099DG Investment Intermediate Holdings 2, Inc., Second lien 2024-03-310001496099Groundworks, LLC, First lien 2024-03-310001496099Kele Holdco, Inc., First lien 12024-03-310001496099Kele Holdco, Inc., First lien 22024-03-310001496099Kele Holdco, Inc., First lien - Drawn 2024-03-310001496099nmfc:KeleHoldcoInc.Membernmfc:FundedDebtSecuritiesMember2024-03-310001496099Power Grid Holdings, Inc., First lien 2024-03-310001496099Power Grid Holdings, Inc., First lien - Drawn 2024-03-310001496099nmfc:PowerGridHoldingsInc.Membernmfc:FundedDebtSecuritiesMember2024-03-310001496099Avalara, Inc., First lien 2024-03-310001496099PDI TA Holdings, Inc., First lien 2024-03-310001496099Oranje Holdco, Inc., First lien 12024-03-310001496099Oranje Holdco, Inc., First lien 22024-03-310001496099nmfc:OranjeHoldcoIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099EAB Global, Inc., Second lien2024-03-310001496099Coupa Holdings, LLC, First lien 2024-03-310001496099Houghton Mifflin Harcourt Company, First lien 2024-03-310001496099IMO Investor Holdings, Inc., First lien 2024-03-310001496099IMO Investor Holdings, Inc., First lien - Drawn 12024-03-310001496099IMO Investor Holdings, Inc., First lien - Drawn 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:IMOInvestorHoldingsIncMember2024-03-310001496099Daxko Acquisition Corporation, First lien 12024-03-310001496099Daxko Acquisition Corporation, First lien 22024-03-310001496099Daxko Acquisition Corporation, First lien - Drawn 12024-03-310001496099Daxko Acquisition Corporation, First lien - Drawn 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DaxkoAcquisitionCorporationMember2024-03-310001496099Calabrio, Inc., First lien 12024-03-310001496099Calabrio, Inc., First lien 22024-03-310001496099nmfc:CalabrioIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099CFS Management, LLC, First lien 12024-03-310001496099CFS Management, LLC, First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CFSManagementLLCMember2024-03-310001496099USRP Holdings, Inc., First lien 12024-03-310001496099USRP Holdings, Inc., First lien 22024-03-310001496099USRP Holdings, Inc., First lien 32024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:USRPHoldingsIncMember2024-03-310001496099Anaplan, Inc., First lien 2024-03-310001496099Project Accelerate Parent, LLC, First lien 2024-03-310001496099Specialtycare, Inc., First lien 12024-03-310001496099Specialtycare, Inc., First lien - Drawn 2024-03-310001496099Specialtycare, Inc., First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SpecialtycareIncMember2024-03-310001496099Virtusa Corporation, Subordinated2024-03-310001496099Ciklum Inc., First lien 2024-03-310001496099CG Group Holdings, LLC, First lien 2024-03-310001496099CG Group Holdings, LLC, First lien - Drawn 2024-03-310001496099nmfc:CGGroupHoldingsLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Safety Borrower Holdings LLC, First lien 12024-03-310001496099Safety Borrower Holdings LLC, First lien 22024-03-310001496099Safety Borrower Holdings LLC, First lien - Drawn 2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SafetyBorrowerHoldingsLLCMember2024-03-310001496099KPSKY Acquisition Inc., First lien 12024-03-310001496099KPSKY Acquisition Inc., First lien 22024-03-310001496099KPSKY Acquisition Inc., First lien 32024-03-310001496099KPSKY Acquisition Inc., First lien - Drawn 2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:KPSKYAcquisitionIncMember2024-03-310001496099Icefall Parent, Inc., First lien 2024-03-310001496099Ncontracts, LLC, First lien 2024-03-310001496099Ncontracts, LLC, First lien - Drawn 2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NcontractsLLCMember2024-03-310001496099PPVA Black Elk (Equity) LLC, Subordinated2024-03-310001496099TRC Companies L.L.C. (fka Energize Holdco LLC), Second lien 12024-03-310001496099PPV Intermediate Holdings, LLC, First lien 2024-03-310001496099DS Admiral Bidco, LLC, First lien 2024-03-310001496099Alegeus Technologies Holdings Corp., First lien 2024-03-310001496099Community Brands ParentCo, LLC, First lien 2024-03-310001496099Sun Acquirer Corp., First lien 12024-03-310001496099Sun Acquirer Corp., First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SunAcquirerCorpMember2024-03-310001496099Greenway Health, LLC, First lien 2024-03-310001496099Bamboo Health Holdings, LLC (f/k/a Appriss Health, LLC), First lien 2024-03-310001496099Bamboo Health Holdings, LLC (f/k/a Appriss Health, LLC), First lien - Drawn2024-03-310001496099nmfc:BambooHealthHoldingsLLCFkaApprissHealthLLCMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Transcendia Holdings, Inc., Second lien 2024-03-310001496099Pye-Barker Fire & Safety, LLC, First lien 2024-03-310001496099Healthspan Buyer, LLC, First lien 2024-03-310001496099Cube Industrials Buyer Inc., First lien 2024-03-310001496099CommerceHub, Inc., First lien 2024-03-310001496099Higginbotham Insurance Agency, Inc., First lien 12024-03-310001496099Higginbotham Insurance Agency, Inc., First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:HigginbothamInsuranceAgencyInc.Member2024-03-310001496099Project Power Buyer, LLC, First lien 2024-03-310001496099Next Holdco, LLC, First lien 2024-03-310001496099Kene Acquisition, Inc., First lien 2024-03-310001496099DCA Investment Holding, LLC, First lien 12024-03-310001496099DCA Investment Holding, LLC, First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DCAInvestmentHoldingLLCMember2024-03-310001496099New Trojan Parent, Inc., Second lien 12024-03-310001496099New Trojan Parent, Inc., Second lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NewTrojanParentInc.Member2024-03-310001496099PPVA Fund, L.P., Collateralized Financing2024-03-310001496099us-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMembercountry:US2024-03-310001496099Aston FinCo S.a r.l. / Aston US Finco, LLC, Second lien 2024-03-310001496099Integro Parent Inc., First lien 12024-03-310001496099Integro Parent Inc., First lien 22024-03-310001496099Integro Parent Inc., Second lien 2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:IntegroParentIncMember2024-03-310001496099country:GBus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Tennessee Bidco Limited, First lien 12024-03-31iso4217:GBP0001496099Tennessee Bidco Limited, First lien 22024-03-310001496099Tennessee Bidco Limited, First lien 32024-03-310001496099Tennessee Bidco Limited, First lien 42024-03-310001496099Tennessee Bidco Limited, First lien 52024-03-310001496099nmfc:TennesseeBidcoLimitedMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099us-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMembercountry:JE2024-03-310001496099Atlas AU Bidco Pty Ltd, First Lien 12024-03-310001496099Atlas AU Bidco Pty Ltd, First Lien 22024-03-310001496099nmfc:AtlasAUBidcoPtyLtdMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099country:AUus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099us-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099Dealer Tire Holdings, LLC, Preferred shares 2024-03-310001496099Symplr Software Intermediate Holdings, Inc., Preferred shares 12024-03-310001496099Symplr Software Intermediate Holdings, Inc., Preferred shares 22024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:SymplrSoftwareIntermediateHoldingsIncMember2024-03-310001496099Knockout Intermediate Holdings I Inc., Preferred shares2024-03-310001496099ACI Parent Inc., Preferred shares2024-03-310001496099Diligent Preferred Issuer, Inc., Preferred shares 2024-03-310001496099Project Essential Super Parent, Inc., Preferred shares 2024-03-310001496099OEC Holdco, LLC, Preferred shares 2024-03-310001496099HB Wealth Management, LLC, Preferred shares 2024-03-310001496099FS WhiteWater Holdings, LLC, Ordinary shares 2024-03-310001496099OA Topco, L.P., Ordinary shares 2024-03-310001496099Bamboo Health Intermediate Holdings (fka Appriss Health Intermediate Holdings, Inc.), Preferred shares 2024-03-310001496099Ambrosia Holdco Corp., Ordinary shares 12024-03-310001496099Ambrosia Holdco Corp., Ordinary shares 22024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:AmbrosiaHoldcoCorp.Member2024-03-310001496099Pioneer Topco I, L.P., Ordinary shares2024-03-310001496099GEDC Equity, LLC, Ordinary shares2024-03-310001496099Ancora Acquisition LLC, Preferred shares2024-03-310001496099AAC Lender Holdings, LLC, Ordinary shares2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMembercountry:US2024-03-310001496099Bach Special Limited (Bach Preference Limited), Preferred shares2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMembercountry:HK2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001496099nmfc:FundedSecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001496099Coupa Holdings, LLC First lien - Undrawn 12024-03-310001496099Coupa Holdings, LLC First lien - Undrawn 22024-03-310001496099nmfc:CoupaHoldingsLLCMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099KPSKY Acquisition Inc., First lien - Undrawn 2024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien - Undrawn 2024-03-310001496099Riskonnect Parent, LLC, First lien - Undrawn 2024-03-310001496099Higginbotham Insurance Agency, Inc., First lien - Undrawn2024-03-310001496099FS WhiteWater Borrower, LLC, First lien - Undrawn 12024-03-310001496099FS WhiteWater Borrower, LLC, First lien - Undrawn 2 2024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:FSWhiteWaterBorrowerLLCMember2024-03-310001496099Safety Borrower Holdings LLC, First lien - Undrawn 2024-03-310001496099Project Power Buyer, LLC, First lien - Undrawn 2024-03-310001496099Kele Holdco, Inc., First lien - Undrawn 2024-03-310001496099Bamboo Health Holdings, LLC (f/k/a Appriss Health, LLC), First lien - Undrawn 2024-03-310001496099PPV Intermediate Holdings, LLC, First lien - Undrawn 2024-03-310001496099Sun Acquirer Corp., First lien - Undrawn 2024-03-310001496099Bullhorn, Inc., First lien - Undrawn 2024-03-310001496099Wealth Enhancement Group, LLC, First lien - Undrawn 12024-03-310001496099Wealth Enhancement Group, LLC, First lien - Undrawn 22024-03-310001496099nmfc:WealthEnhancementGroupLLCMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099USRP Holdings, Inc., First lien - Undrawn 2024-03-310001496099Daxko Acquisition Corporation, First lien - Undrawn 12024-03-310001496099Daxko Acquisition Corporation, First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:DaxkoAcquisitionCorporationMember2024-03-310001496099Associations, Inc., First lien - Undrawn 2024-03-310001496099Xactly Corporation, First lien - Undrawn 2024-03-310001496099AmeriVet Partners Management, Inc., First lien - Undrawn2024-03-310001496099MRI Software LLC, First lien - Undrawn 2024-03-310001496099Diligent Corporation , First lien - Undrawn 2024-03-310001496099Trinity Air Consultants Holdings Corporation, First lien - Undrawn 12024-03-310001496099Trinity Air Consultants Holdings Corporation, First lien - Undrawn 22024-03-310001496099nmfc:TrinityAirConsultantsHoldingsCorporationMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Pye-Barker Fire & Safety, LLC, First lien - Undrawn 2024-03-310001496099Recorded Future, Inc., First lien - Undrawn 2024-03-310001496099YLG Holdings, Inc., First lien - Undrawn 12024-03-310001496099YLG Holdings, Inc., First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:YLGHoldingsIncMember2024-03-310001496099Foreside Financial Group, LLC, First lien - Undrawn 12024-03-310001496099Foreside Financial Group, LLC, First lien - Undrawn 22024-03-310001496099Foreside Financial Group, LLC, First lien - Undrawn 32024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:ForesideFinancialGroupLLCMember2024-03-310001496099Avalara, Inc., First lien - Undrawn2024-03-310001496099Kaseya Inc., First lien - Undrawn 12024-03-310001496099Kaseya Inc., First lien - Undrawn 22024-03-310001496099nmfc:KaseyaIncMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Oranje Holdco, Inc., First lien - Undrawn2024-03-310001496099IG Investments Holdings, LLC, First lien - Undrawn2024-03-310001496099Pioneer Buyer I, LLC, First lien - Undrawn2024-03-310001496099Fortis Solutions Group, LLC, First lien - Undrawn 12024-03-310001496099Fortis Solutions Group, LLC, First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:FortisSolutionsGroupLLCMember2024-03-310001496099Infogain Corporation, First lien - Undrawn 2024-03-310001496099GC Waves Holdings, Inc., First lien - Undrawn2024-03-310001496099OA Buyer, Inc., First lien - Undrawn2024-03-310001496099iCIMS, Inc., First lien - Undrawn 12024-03-310001496099iCIMS, Inc., First lien - Undrawn 22024-03-310001496099iCIMS, Inc., First lien - Undrawn 32024-03-310001496099nmfc:ICIMSIncMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099AAH Topco, LLC, First lien - Undrawn2024-03-310001496099PetVet Care Centers, LLC, First lien - Undrawn2024-03-310001496099PetVet Care Centers, LLC, First lien - Undrawn 22024-03-310001496099nmfc:PetVetCareCentersLLCMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099TigerConnect, Inc., First lien - Undrawn 2024-03-310001496099TigerConnect, Inc., First lien - Undrawn 22024-03-310001496099nmfc:TigerConnectIncMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099CG Group Holdings, LLC, First lien - Undrawn 2024-03-310001496099Next Holdco, LLC, First lien - Undrawn 12024-03-310001496099Next Holdco, LLC, First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:NextHoldcoLLCMember2024-03-310001496099Cube Industrials Buyer Inc., First lien - Undrawn2024-03-310001496099Kene Acquisition, Inc., First lien - Undrawn 12024-03-310001496099Kene Acquisition, Inc., First lien - Undrawn 22024-03-310001496099nmfc:KeneAcquisitionInc.Membernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Brave Parent Holdings, Inc., First lien - Undrawn 12024-03-310001496099Brave Parent Holdings, Inc., First lien - Undrawn2024-03-310001496099nmfc:BraveParentHoldingsIncMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Community Brands ParentCo, LLC, First lien - Undrawn2024-03-310001496099Icefall Parent, Inc., First lien - Undrawn2024-03-310001496099Project Accelerate Parent, LLC, First lien - Undrawn2024-03-310001496099PDI TA Holdings, Inc., First lien - Undrawn 12024-03-310001496099PDI TA Holdings, Inc., First lien - Undrawn 22024-03-310001496099nmfc:PDITAHoldingsInc.Membernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Healthspan Buyer, LLC, First lien - Undrawn2024-03-310001496099GS Acquisitionco, Inc., First lien - Undrawn 32024-03-310001496099GS Acquisitionco, Inc., First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:GSAcquisitioncoIncMember2024-03-310001496099Calabrio, Inc., First lien - Undrawn2024-03-310001496099Specialtycare, Inc., First lien - Undrawn2024-03-310001496099Groundworks, LLC, First lien - Undrawn 2024-03-310001496099DOCS, MSO, LLC, First lien - Undrawn 2024-03-310001496099Ncontracts, LLC, First lien - Undrawn 12024-03-310001496099Ncontracts, LLC, First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:NcontractsLLCMember2024-03-310001496099IMO Investor Holdings, Inc., First lien - Undrawn 12024-03-310001496099IMO Investor Holdings, Inc., First lien - Undrawn 22024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:IMOInvestorHoldingsIncMember2024-03-310001496099Nelipak Holding Company, First lien - Undrawn 12024-03-310001496099Nelipak Holding Company, First lien - Undrawn 22024-03-310001496099Nelipak Holding Company, First lien - Undrawn 42024-03-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:NelipakHoldingCompanyMember2024-03-310001496099Ciklum Inc., First lien - Undrawn 12024-03-310001496099Ciklum Inc., First lien - Undrawn 22024-03-310001496099nmfc:CiklumInc.Membernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Notorious Topco, LLC, First lien - Undrawn2024-03-310001496099Power Grid Holdings, Inc., First lien - Undrawn2024-03-310001496099ACI Group Holdings, Inc., First lien - Undrawn 12024-03-310001496099ACI Group Holdings, Inc., First lien - Undrawn 22024-03-310001496099nmfc:ACIGroupHoldingsIncMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:UnfundedDebtSecuritiesMembercountry:US2024-03-310001496099Atlas AU Bidco Pty Ltd, First lien - Undrawn2024-03-310001496099country:AUus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:UnfundedDebtSecuritiesMember2024-03-310001496099Edmentum Ultimate Holdings, LLC, Subordinated2024-03-310001496099Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 12024-03-310001496099Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:EagleInfrastructureServicesLLCFkaFRArsenalHoldingsIICorpMember2024-03-310001496099Permian Trust, First lien 12024-03-310001496099Permian Trust, First lien 22024-03-310001496099nmfc:PermianTrustMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099nmfc:FundedDebtSecuritiesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMembercountry:US2024-03-310001496099TVG-Edmentum Holdings, LLC, Ordinary shares2024-03-310001496099Eagle Infrastructure Super HoldCo, LLC, Ordinary shares2024-03-310001496099Sierra Hamilton Holdings Corporation, Ordinary shares 12024-03-310001496099Sierra Hamilton Holdings Corporation, Ordinary shares 22024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:SierraHamiltonHoldingsCorporationMember2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMembercountry:US2024-03-310001496099New Benevis Holdco, Inc., First lien 12024-03-310001496099New Benevis Holdco, Inc., First lien 22024-03-310001496099New Benevis Holdco, Inc., First lien 32024-03-310001496099New Benevis Holdco, Inc., Subordinated2024-03-310001496099nmfc:NewBenevisHoldcoIncMembernmfc:FundedDebtSecuritiesMember2024-03-310001496099New Permian Holdco, L.L.C., First lien2024-03-310001496099New Permian Holdco, L.L.C., First lien - Drawn2024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NewPermianHoldcoLLCMember2024-03-310001496099UniTek Global Services, Inc., Second lien 12024-03-310001496099UniTek Global Services, Inc., Second lien 22024-03-310001496099nmfc:FundedDebtSecuritiesMembernmfc:UniTekGlobalServicesIncMember2024-03-310001496099National HME, Inc., Second lien2024-03-310001496099nmfc:NationalHMEIncMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:US2024-03-310001496099NMFC Senior Loan Program III LLC, Membership interest2024-03-310001496099NMFC Senior Loan Program IV LLC, Membership interest2024-03-310001496099NM NL Holdings, L.P., Membership interest2024-03-310001496099New Benevis Topco, LLC, Ordinary shares 12024-03-310001496099New Benevis Topco, LLC, Ordinary shares 22024-03-310001496099New Benevis Topco, LLC, Ordinary shares 32024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:NewBenevisTopcoLLCMember2024-03-310001496099UniTek Global Services, Inc., Preferred shares 12024-03-310001496099UniTek Global Services, Inc., Preferred shares 22024-03-310001496099UniTek Global Services, Inc., Preferred shares 32024-03-310001496099UniTek Global Services, Inc., Preferred shares 42024-03-310001496099UniTek Global Services, Inc., Preferred shares 52024-03-310001496099UniTek Global Services, Inc., Ordinary shares 12024-03-310001496099UniTek Global Services, Inc., Ordinary shares 22024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:UniTekGlobalServicesIncMember2024-03-310001496099New Permian Holdco, Inc., Ordinary shares2024-03-310001496099NM CLFX LP, Membership interest2024-03-310001496099NM YI, LLC, Membership interest2024-03-310001496099Haven Midstream Holdings LLC, Ordinary shares2024-03-310001496099Haven Midstream Holdings LLC, Profit Interest2024-03-310001496099us-gaap:EquitySecuritiesMembernmfc:HavenMidstreamHoldingsLLCMember2024-03-310001496099NM GP Holdco, LLC, Membership interest2024-03-310001496099NHME Holdings Corp., Ordinary shares2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:US2024-03-310001496099NM APP Canada Corp., Membership interest2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:CA2024-03-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099UniTek Global Services, Inc., Warrants2024-03-310001496099NHME Holdings Corp., Warrants2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembercountry:USus-gaap:WarrantMember2024-03-310001496099nmfc:FundedSecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099New Permian Holdco, L.L.C., First lien - Undrawn2024-03-310001496099Haven Midstream LLC, First lien - Undrawn2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:UnfundedDebtSecuritiesMembercountry:US2024-03-310001496099Tennessee Bidco Limited, First lien 2 and Tennessee Bidco Limited, First lien 52024-03-310001496099Nelipak Holding Company First lien 12024-03-310001496099Nelipak Holding Company First lien 22024-03-310001496099Nelipak Holding Company First lien 32024-03-310001496099us-gaap:CommonClassBMembernmfc:QIDNGLLLCMember2024-01-012024-03-310001496099us-gaap:CommonClassBMembernmfc:QIDTRHHoldingsLLCMember2024-01-012024-03-310001496099OEConnection LLC, Second lien2024-03-31nmfc:investment0001496099National HME, Inc., Second lien, Tranche A Term Loan2024-03-310001496099National HME, Inc., Second lien, Tranche B Term Loan2024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien2024-03-310001496099Diamond Parent Holdings Corp, Wholly-owned subsidiaries2024-03-310001496099Diligent Corporation, First lien2024-03-310001496099FS WhiteWater Borrower, LLC, First lien2024-03-310001496099Pioneer Buyer I, LLC, First lien2024-03-310001496099OA Buyer, Inc., First lien2024-03-31nmfc:numberOfAgreement0001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:EagleInfrastructureServicesLLCFkaFRArsenalHoldingsIICorpEagleInfrastructureSuperHoldCoLLCMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:EagleInfrastructureServicesLLCFkaFRArsenalHoldingsIICorpEagleInfrastructureSuperHoldCoLLCMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:EagleInfrastructureServicesLLCFkaFRArsenalHoldingsIICorpEagleInfrastructureSuperHoldCoLLCMember2024-03-310001496099nmfc:SierraHamiltonHoldingsCorporationMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-12-310001496099nmfc:SierraHamiltonHoldingsCorporationMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-01-012024-03-310001496099nmfc:SierraHamiltonHoldingsCorporationMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001496099nmfc:TVGEdmentumHoldingsLLCAndEdmentumUltimateHoldingsLLCMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-12-310001496099nmfc:TVGEdmentumHoldingsLLCAndEdmentumUltimateHoldingsLLCMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-01-012024-03-310001496099nmfc:TVGEdmentumHoldingsLLCAndEdmentumUltimateHoldingsLLCMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:HavenMidstreamLLCAndHavenMidstreamHoldingsLLCAndQIDTRHHoldingsLLCMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:HavenMidstreamLLCAndHavenMidstreamHoldingsLLCAndQIDTRHHoldingsLLCMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:HavenMidstreamLLCAndHavenMidstreamHoldingsLLCAndQIDTRHHoldingsLLCMember2024-03-310001496099nmfc:NationalHMEIncAndNHMEHoldingsCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NationalHMEIncAndNHMEHoldingsCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NationalHMEIncAndNHMEHoldingsCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099nmfc:NewBenevisTopcoLLCAndNewBenevisHoldcoIncMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NewBenevisTopcoLLCAndNewBenevisHoldcoIncMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NewBenevisTopcoLLCAndNewBenevisHoldcoIncMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NewPermianHoldcoIncAndNewPermianHoldcoLLCMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NewPermianHoldcoIncAndNewPermianHoldcoLLCMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NewPermianHoldcoIncAndNewPermianHoldcoLLCMember2024-03-310001496099nmfc:NMAPPCanadaCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NMAPPCanadaCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NMAPPCanadaCorpMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099nmfc:NMCLFXLPMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NMCLFXLPMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NMCLFXLPMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMNLHoldingsLPMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMNLHoldingsLPMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMNLHoldingsLPMember2024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMGPHoldcoLLCMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMGPHoldcoLLCMember2024-01-012024-03-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:NMGPHoldcoLLCMember2024-03-310001496099nmfc:NMYILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NMYILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NMYILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-31000149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Topco, LLC, First lien - Drawn 12023-12-310001496099AAH Topco, LLC, First lien 12023-12-310001496099AAH Topco, LLC, First lien 22023-12-310001496099AAH Topco, LLC, First lien - Drawn 22023-12-310001496099AAH Topco, LLC, Subordinated 12023-12-310001496099AAH Topco, LLC, Subordinated 22023-12-310001496099nmfc:AAHTopcoLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Associations, Inc., First lien 12023-12-310001496099Associations, Inc., First lien 22023-12-310001496099Associations, Inc., First lien 32023-12-310001496099Associations, Inc., First lien 42023-12-310001496099Associations, Inc., First lien 52023-12-310001496099Associations, Inc., First lien 62023-12-310001496099Associations, Inc., First lien - Drawn 2023-12-310001496099nmfc:AssociationsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Kaseya Inc., First lien 2023-12-310001496099Kaseya Inc., First lien - Drawn 12023-12-310001496099Kaseya Inc., First lien - Drawn 22023-12-310001496099nmfc:KaseyaIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099GC Waves Holdings, Inc., First Lien 12023-12-310001496099GC Waves Holdings, Inc., First Lien 22023-12-310001496099GC Waves Holdings, Inc., First Lien - Drawn2023-12-310001496099nmfc:GCWavesHoldingsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099GS Acquisitionco, Inc., First Lien 12023-12-310001496099GS Acquisitionco, Inc., First Lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:GSAcquisitioncoIncMember2023-12-310001496099CentralSquare Technologies, LLC, Second Lien 12023-12-310001496099CentralSquare Technologies, LLC, Second Lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CentralSquareTechnologiesLLCMember2023-12-310001496099Infogain Corporation, First Lien 12023-12-310001496099Infogain Corporation, First Lien 22023-12-310001496099Infogain Corporation, Subordinated2023-12-310001496099nmfc:InfogainCorporationMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099iCIMS, Inc., First Lien 12023-12-310001496099iCIMS, Inc., First Lien 22023-12-310001496099iCIMS, Inc., First Lien 32023-12-310001496099iCIMS, Inc., First Lien - Drawn2023-12-310001496099nmfc:ICIMSIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Deca Dental Holdings LLC, First Lien 12023-12-310001496099Deca Dental Holdings LLC, First Lien 22023-12-310001496099Deca Dental Holdings LLC, First Lien - Drawn2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DecaDentalHoldingsLLCMember2023-12-310001496099MRI Software LLC, First Lien 12023-12-310001496099MRI Software LLC, First Lien 22023-12-310001496099MRI Software LLC, First Lien 32023-12-310001496099MRI Software LLC, First Lien 42023-12-310001496099MRI Software LLC, First Lien 52023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:MRISoftwareLLCMember2023-12-310001496099Wealth Enhancement Group, LLC, First lien 12023-12-310001496099Wealth Enhancement Group, LLC, First lien - Drawn2023-12-310001496099Wealth Enhancement Group, LLC, First lien 22023-12-310001496099Wealth Enhancement Group, LLC, First lien 32023-12-310001496099Wealth Enhancement Group, LLC, Subordinated2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:WealthEnhancementGroupLLCMember2023-12-310001496099Recorded Future, Inc., First lien 12023-12-310001496099Recorded Future, Inc., First lien 22023-12-310001496099nmfc:RecordedFutureIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Auctane Inc. (fka Stamps.com Inc.), First lien 12023-12-310001496099Auctane Inc. (fka Stamps.com Inc.), First lien 22023-12-310001496099nmfc:AuctaneIncFkaStampscomIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099OEConnection LLC, Second lien 12023-12-310001496099OEConnection LLC, Second lien 22023-12-310001496099nmfc:OEConnectionLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Foreside Financial Group, LLC, First lien 12023-12-310001496099Foreside Financial Group, LLC, First lien - Drawn2023-12-310001496099Foreside Financial Group, LLC, First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:ForesideFinancialGroupLLCMember2023-12-310001496099KAMC Holdings, Inc., Second lien 12023-12-310001496099KAMC Holdings, Inc., Second lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:KAMCHoldingsIncMember2023-12-310001496099IG Investments Holdings, LLC, First lien 12023-12-310001496099IG Investments Holdings, LLC, First lien 22023-12-310001496099nmfc:IGInvestmentsHoldingsLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Granicus, Inc., First lien 12023-12-310001496099Granicus, Inc., First lien 22023-12-310001496099Granicus, Inc., First lien 32023-12-310001496099Granicus, Inc., First lien 42023-12-310001496099Granicus, Inc., First lien - Drawn 2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:GranicusIncMember2023-12-310001496099TigerConnect, Inc., First lien 2023-12-310001496099TigerConnect, Inc., First lien - Drawn2023-12-310001496099nmfc:TigerConnectIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Diligent Corporation, First lien 12023-12-310001496099Diligent Corporation, First lien 22023-12-310001496099Diligent Corporation, First lien 32023-12-310001496099Diligent Corporation, First lien - Drawn 2023-12-310001496099nmfc:DiligentCorporationMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099OA Buyer, Inc., First lien 12023-12-310001496099OA Buyer, Inc., First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:OABuyerIncMember2023-12-310001496099NMC Crimson Holdings, Inc., First lien 12023-12-310001496099NMC Crimson Holdings, Inc., First lien - Drawn 2023-12-310001496099NMC Crimson Holdings, Inc., First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NMCCrimsonHoldingsIncMember2023-12-310001496099Foundational Education Group, Inc., Second lien 12023-12-310001496099Foundational Education Group, Inc., Second lien 22023-12-310001496099nmfc:FoundationalEducationGroupIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Fortis Solutions Group, LLC, First lien 12023-12-310001496099Fortis Solutions Group, LLC, First lien 22023-12-310001496099Fortis Solutions Group, LLC, First lien 32023-12-310001496099Fortis Solutions Group, LLC, First lien - Drawn 12023-12-310001496099Fortis Solutions Group, LLC, First lien - Drawn 22023-12-310001496099Fortis Solutions Group, LLC, First lien 42023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:FortisSolutionsGroupLLCMember2023-12-310001496099PetVet Care Centers, LLC, First lien 2023-12-310001496099Syndigo LLC, Second lien 12023-12-310001496099Syndigo LLC, Second lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SyndigoLLCMember2023-12-310001496099ACI Group Holdings, Inc., First lien 12023-12-310001496099ACI Group Holdings, Inc., First lien 22023-12-310001496099ACI Group Holdings, Inc., First lien - Drawn 12023-12-310001496099ACI Group Holdings, Inc., First lien - Drawn 22023-12-310001496099nmfc:ACIGroupHoldingsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099CRCI Longhorn Holdings, Inc., Second lien 12023-12-310001496099CRCI Longhorn Holdings, Inc., Second lien 22023-12-310001496099nmfc:CRCILonghornHoldingsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Idera, Inc., Second lien 12023-12-310001496099Idera, Inc., Second lien 22023-12-310001496099nmfc:IderaIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099AmeriVet Partners Management, Inc., First lien 12023-12-310001496099AmeriVet Partners Management, Inc., First lien 22023-12-310001496099AmeriVet Partners Management, Inc., First lien - Drawn 2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:AmeriVetPartnersManagementIncMember2023-12-310001496099DOCS, MSO, LLC, First lien 12023-12-310001496099DOCS, MSO, LLC, First lien 22023-12-310001496099nmfc:DOCSMSOLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 12023-12-310001496099HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 22023-12-310001496099nmfc:HSPurchaserLLCHelpSystemsHoldingsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Xactly Corporation, First lien 2023-12-310001496099Sierra Enterprises, LLC, First lien 2023-12-310001496099FS WhiteWater Borrower, LLC, First lien 12023-12-310001496099FS WhiteWater Borrower, LLC, First lien - Drawn 12023-12-310001496099FS WhiteWater Borrower, LLC, First lien 22023-12-310001496099FS WhiteWater Borrower, LLC, First lien 32023-12-310001496099FS WhiteWater Borrower, LLC, First lien - Drawn 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:FSWhiteWaterBorrowerLLCMember2023-12-310001496099Bullhorn, Inc., First lien 12023-12-310001496099Bullhorn, Inc., First lien 22023-12-310001496099Bullhorn, Inc., First lien 32023-12-310001496099Bullhorn, Inc., First lien 42023-12-310001496099Bullhorn, Inc., First lien 52023-12-310001496099nmfc:BullhornIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099YLG Holdings, Inc., First lien 12023-12-310001496099YLG Holdings, Inc., First lien 22023-12-310001496099YLG Holdings, Inc., First lien - Drawn 12023-12-310001496099YLG Holdings, Inc., First lien - Drawn 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:YLGHoldingsIncMember2023-12-310001496099TMK Hawk Parent, Corp., First lien 12023-12-310001496099TMK Hawk Parent, Corp., First lien 22023-12-310001496099TMK Hawk Parent, Corp., First lien 32023-12-310001496099TMK Hawk Parent, Corp., First lien 42023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:TMKHawkParentCorpMember2023-12-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien 12023-12-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien 22023-12-310001496099American Achievement Corporation (aka AAC Holding Corp.), Subordinated2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:AmericanAchievementCorporationAkaAACHoldingCorpMember2023-12-310001496099MED Parentco, LP, Second lien 12023-12-310001496099Brave Parent Holdings, Inc., First lien 32023-12-310001496099Cardinal Parent, Inc., First lien 12023-12-310001496099Cardinal Parent, Inc., Second lien 2023-12-310001496099nmfc:CardinalParentIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Convey Health Solutions, Inc., First lien 12023-12-310001496099Convey Health Solutions, Inc., First lien 22023-12-310001496099nmfc:ConveyHealthSolutionsIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Trinity Air Consultants Holdings Corporation, First lien 2023-12-310001496099Trinity Air Consultants Holdings Corporation, First lien - Drawn2023-12-310001496099nmfc:TrinityAirConsultantsHoldingsCorporationMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Groundworks, LLC, First lien 2023-12-310001496099Notorious Topco, LLC, First lien 12023-12-310001496099Notorious Topco, LLC, First lien 22023-12-310001496099Notorious Topco, LLC, First lien - Drawn 12023-12-310001496099Notorious Topco, LLC, First lien - Drawn 22023-12-310001496099nmfc:NotoriousTopcoLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Pioneer Buyer I, LLC, First lien 12023-12-310001496099Pioneer Buyer I, LLC, First lien 22023-12-310001496099nmfc:PioneerBuyerILLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099DG Investment Intermediate Holdings 2, Inc., Second lien2023-12-310001496099Power Grid Holdings, Inc., First lien2023-12-310001496099Power Grid Holdings, Inc., First lien - Drawn2023-12-310001496099nmfc:PowerGridHoldingsInc.Membernmfc:FundedDebtSecuritiesMember2023-12-310001496099Avalara, Inc., First lien2023-12-310001496099Coyote Buyer, LLC, First lien 12023-12-310001496099Coyote Buyer, LLC, First lien 22023-12-310001496099nmfc:CoyoteBuyerLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Oranje Holdco, Inc., First lien 12023-12-310001496099Oranje Holdco, Inc., First lien 22023-12-310001496099nmfc:OranjeHoldcoIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099EAB Global, Inc., Second lien2023-12-310001496099Kele Holdco, Inc., First lien 2023-12-310001496099Coupa Holdings, LLC, First lien 12023-12-310001496099Coupa Holdings, LLC, First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CoupaHoldingsLLCMember2023-12-310001496099Daxko Acquisition Corporation, First lien 12023-12-310001496099Daxko Acquisition Corporation, First lien 22023-12-310001496099Daxko Acquisition Corporation, First lien - Drawn 12023-12-310001496099Daxko Acquisition Corporation, First lien - Drawn 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DaxkoAcquisitionCorporationMember2023-12-310001496099IMO Investor Holdings, Inc., First lien 12023-12-310001496099IMO Investor Holdings, Inc., First lien - Drawn 12023-12-310001496099IMO Investor Holdings, Inc., First lien - Drawn 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:IMOInvestorHoldingsIncMember2023-12-310001496099Alegeus Technologies Holdings Corp., First lien 2023-12-310001496099Calabrio, Inc., First lien 2023-12-310001496099Calabrio, Inc., First lien - Drawn2023-12-310001496099nmfc:CalabrioIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099USRP Holdings, Inc., First lien 12023-12-310001496099USRP Holdings, Inc., First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:USRPHoldingsIncMember2023-12-310001496099CFS Management, LLC, First lien 12023-12-310001496099CFS Management, LLC, First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CFSManagementLLCMember2023-12-310001496099CHA Holdings, Inc., Second lien 12023-12-310001496099CHA Holdings, Inc., Second lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:CHAHoldingsIncMember2023-12-310001496099Anaplan, Inc., First lien 2023-12-310001496099Specialtycare, Inc., First lien 12023-12-310001496099Specialtycare, Inc., First lien - Drawn 2023-12-310001496099Specialtycare, Inc., First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SpecialtycareIncMember2023-12-310001496099Quartz Holding Company, Second lien 2023-12-310001496099CG Group Holdings, LLC, First lien2023-12-310001496099CG Group Holdings, LLC, First lien - Drawn 2023-12-310001496099nmfc:CGGroupHoldingsLLCMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099KPSKY Acquisition Inc., First lien 12023-12-310001496099KPSKY Acquisition Inc., First lien - Drawn 12023-12-310001496099KPSKY Acquisition Inc., First lien 22023-12-310001496099KPSKY Acquisition Inc., First lien - Drawn 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:KPSKYAcquisitionIncMember2023-12-310001496099Ncontracts, LLC, First lien 2023-12-310001496099Virtusa Corporation, Subordinated 2023-12-310001496099PPVA Black Elk (Equity) LLC, Subordinated 2023-12-310001496099TRC Companies L.L.C. (fka Energize Holdco LLC), Second lien 2023-12-310001496099DS Admiral Bidco, LLC, First lien 2023-12-310001496099PPV Intermediate Holdings, LLC, First lien 2023-12-310001496099Safety Borrower Holdings LLC, First lien 2023-12-310001496099Safety Borrower Holdings LLC, First lien - Drawn 2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SafetyBorrowerHoldingsLLCMember2023-12-310001496099Transcendia Holdings, Inc., Second lien 2023-12-310001496099Community Brands ParentCo, LLC, First lien 2023-12-310001496099Sun Acquirer Corp., First lien 12023-12-310001496099Sun Acquirer Corp., First lien 22023-12-310001496099Sun Acquirer Corp., First lien - Drawn 2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SunAcquirerCorpMember2023-12-310001496099Houghton Mifflin Harcourt Company, First lien 2023-12-310001496099Greenway Health, LLC, First lien 2023-12-310001496099Appriss Health, LLC, First lien 2023-12-310001496099Pye-Barker Fire & Safety, LLC, First lien 2023-12-310001496099Healthspan Buyer, LLC, First lien 2023-12-310001496099Cube Industrials Buyer, Inc., First lien 2023-12-310001496099CommerceHub, Inc., First lien 2023-12-310001496099Project Power Buyer, LLC, First lien 2023-12-310001496099Next Holdco, LLC, First lien 2023-12-310001496099DCA Investment Holding, LLC, First lien 2023-12-310001496099DCA Investment Holding, LLC, First lien - Drawn2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:DCAInvestmentHoldingLLCMember2023-12-310001496099New Trojan Parent, Inc., Second lien 2023-12-310001496099PPVA Fund, L.P., Collateralized Financing2023-12-310001496099us-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMembercountry:US2023-12-310001496099Aston FinCo S.a r.l. / Aston US Finco, LLC, Second lien 2023-12-310001496099Integro Parent Inc., First lien 12023-12-310001496099Integro Parent Inc., First lien 22023-12-310001496099Integro Parent Inc., Second lien 2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:IntegroParentIncMember2023-12-310001496099country:GBus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Tennessee Bidco Limited, First lien 12023-12-310001496099Tennessee Bidco Limited, First lien 22023-12-310001496099Tennessee Bidco Limited, First lien 32023-12-310001496099Tennessee Bidco Limited, First lien 42023-12-310001496099Tennessee Bidco Limited, First lien 52023-12-310001496099nmfc:TennesseeBidcoLimitedMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099nmfc:TennesseeBidcoLimitedMembernmfc:FundedDebtSecuritiesMembercountry:JE2023-12-310001496099Atlas AU Bidco Pty Ltd, First lien 12023-12-310001496099Atlas AU Bidco Pty Ltd, First lien 22023-12-310001496099nmfc:AtlasAUBidcoPtyLtdMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099country:AUus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099us-gaap:InvestmentUnaffiliatedIssuerMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099Dealer Tire Holdings, LLC, Preferred shares 2023-12-310001496099Symplr Software Intermediate Holdings, Inc. , Preferred shares 12023-12-310001496099Symplr Software Intermediate Holdings, Inc. , Preferred shares 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:SymplrSoftwareIntermediateHoldingsIncMember2023-12-310001496099Knockout Intermediate Holdings I Inc.,Preferred shares 2023-12-310001496099ACI Parent Inc., Preferred shares2023-12-310001496099Project Essential Super Parent, Inc., Preferred shares 2023-12-310001496099Diligent Preferred Issuer, Inc., Preferred shares 2023-12-310001496099OEC Holdco, LLC, Preferred shares2023-12-310001496099HB Wealth Management, LLC, Preferred shares 2023-12-310001496099FS WhiteWater Holdings, LLC , Ordinary shares 2023-12-310001496099OA Topco, L.P., Ordinary shares 2023-12-310001496099Appriss Health Intermediate Holdings, Inc., Preferred shares 2023-12-310001496099Pioneer Topco I, L.P. , Ordinary shares 2023-12-310001496099GEDC Equity, LLC, Ordinary shares 2023-12-310001496099Ancora Acquisition LLC, Preferred shares 2023-12-310001496099AAC Lender Holdings, LLC, Ordinary shares 2023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:AACLenderHoldingsLLCMembercountry:US2023-12-310001496099Bach Special Limited (Bach Preference Limited), Preferred shares 2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMembercountry:HK2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-12-310001496099nmfc:FundedSecuritiesMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-12-310001496099Coupa Holdings, LLC, First lien - Undrawn 12023-12-310001496099Coupa Holdings, LLC, First lien - Undrawn 22023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:CoupaHoldingsLLCIncludingNettingAdjustmentsMember2023-12-310001496099PetVet Care Centers, LLC, First lien - Undrawn 12023-12-310001496099PetVet Care Centers, LLC, First lien - Undrawn 22023-12-310001496099nmfc:PetVetCareCentersLLCMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien - Undrawn2023-12-310001496099Safety Borrower Holdings LLC, First lien - Undrawn2023-12-310001496099Project Power Buyer, LLC, First lien - Undrawn2023-12-310001496099Appriss Health, LLC, First lien - Undrawn2023-12-310001496099PPV Intermediate Holdings, LLC, First lien - Undrawn2023-12-310001496099Coyote Buyer, LLC, First lien - Undrawn2023-12-310001496099Bullhorn, Inc., First lien - Undrawn2023-12-310001496099Wealth Enhancement Group, LLC, First lien - Undrawn 12023-12-310001496099Wealth Enhancement Group, LLC, First lien - Undrawn 22023-12-310001496099nmfc:WealthEnhancementGroupLLCMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099USRP Holdings, Inc., First lien - Undrawn2023-12-310001496099Daxko Acquisition Corporation, First lien - Undrawn 12023-12-310001496099Daxko Acquisition Corporation, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:DaxkoAcquisitionCorporationMember2023-12-310001496099Kele Holdco, Inc., First lien - Undrawn2023-12-310001496099Kele Holdco, Inc., First lien - Undrawn2023-12-310001496099Xactly Corporation, First lien - Undrawn2023-12-310001496099AmeriVet Partners Management, Inc., First lien - Undrawn2023-12-310001496099Associations, Inc., First lien - Undrawn2023-12-310001496099Foreside Financial Group, LLC, First lien - Undrawn 12023-12-310001496099Foreside Financial Group, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:ForesideFinancialGroupLLCMember2023-12-310001496099Granicus, Inc., First lien - Undrawn 22023-12-310001496099Trinity Air Consultants Holdings Corporation, First lien - Undrawn 12023-12-310001496099Trinity Air Consultants Holdings Corporation, First lien - Undrawn 22023-12-310001496099nmfc:TrinityAirConsultantsHoldingsCorporationMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Pye-Barker Fire & Safety, LLC, First lien - Undrawn2023-12-310001496099Recorded Future, Inc., First lien - Undrawn2023-12-310001496099YLG Holdings, Inc., First lien - Undrawn 12023-12-310001496099YLG Holdings, Inc., First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:YLGHoldingsIncMember2023-12-310001496099Avalara, Inc., First lien - Undrawn2023-12-310001496099iCIMS, Inc., First lien - Undrawn 12023-12-310001496099iCIMS, Inc., First lien - Undrawn 22023-12-310001496099iCIMS, Inc., First lien - Undrawn 32023-12-310001496099nmfc:ICIMSIncMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Kaseya Inc., First lien - Undrawn 12023-12-310001496099Kaseya Inc., First lien - Undrawn 22023-12-310001496099nmfc:KaseyaIncMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Oranje Holdco, Inc., First lien - Undrawn2023-12-310001496099IG Investments Holdings, LLC, First lien - Undrawn2023-12-310001496099GS Acquisitionco, Inc., First lien - Undrawn2023-12-310001496099Pioneer Buyer I, LLC, First lien - Undrawn2023-12-310001496099Infogain Corporation, First lien - Undrawn2023-12-310001496099GC Waves Holdings, Inc., First lien - Undrawn2023-12-310001496099OA Buyer, Inc., First lien - Undrawn2023-12-310001496099AAH Topco, LLC, First lien - Undrawn2023-12-310001496099Next Holdco, LLC, First lien - Undrawn 12023-12-310001496099Next Holdco, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:NextHoldcoLLCMember2023-12-310001496099Cube Industrials Buyer, Inc., First lien - Undrawn2023-12-310001496099MRI Software LLC, First lien - Undrawn2023-12-310001496099Calabrio, Inc., First lien - Undrawn2023-12-310001496099Brave Parent Holdings, Inc., First lien - Undrawn 12023-12-310001496099Brave Parent Holdings, Inc.n, First lien - Undrawn 22023-12-310001496099nmfc:BraveParentHoldingsIncMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Deca Dental Holdings LLC, First lien - Undrawn2023-12-310001496099Sun Acquirer Corp., First lien - Undrawn2023-12-310001496099CG Group Holdings, LLC, First lien - Undrawn2023-12-310001496099Ncontracts, LLC, First lien - Undrawn 12023-12-310001496099Ncontracts, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:NcontractsLLCMember2023-12-310001496099Healthspan Buyer, LLC, First lien - Undrawn2023-12-310001496099KPSKY Acquisition Inc., First lien - Undrawn2023-12-310001496099Specialtycare, Inc., First lien - Undrawn2023-12-310001496099Groundworks, LLC, First lien - Undrawn 12023-12-310001496099Groundworks, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:GroundworksLLCMember2023-12-310001496099FS WhiteWater Borrower, LLC, First lien - Undrawn 12023-12-310001496099FS WhiteWater Borrower, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:FSWhiteWaterBorrowerLLCMember2023-12-310001496099IMO Investor Holdings, Inc., First lien - Undrawn 12023-12-310001496099IMO Investor Holdings, Inc., First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:IMOInvestorHoldingsIncMember2023-12-310001496099Diligent Corporation , First lien - Undrawn2023-12-310001496099Community Brands ParentCo, LLC, First lien - Undrawn 12023-12-310001496099Community Brands ParentCo, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:CommunityBrandsParentCoLLCMember2023-12-310001496099Power Grid Holdings, Inc., First lien - Undrawn2023-12-310001496099DOCS, MSO, LLC, First lien - Undrawn2023-12-310001496099TigerConnect, Inc., First lien - Undrawn 12023-12-310001496099TigerConnect, Inc., First lien - Undrawn 22023-12-310001496099nmfc:TigerConnectIncMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Fortis Solutions Group, LLC, First lien - Undrawn 12023-12-310001496099Fortis Solutions Group, LLC, First lien - Undrawn 22023-12-310001496099nmfc:UnfundedDebtSecuritiesMembernmfc:FortisSolutionsGroupLLCMember2023-12-310001496099Notorious Topco, LLC, First lien - Undrawn2023-12-310001496099ACI Group Holdings, Inc., First lien - Undrawn 12023-12-310001496099ACI Group Holdings, Inc., First lien - Undrawn 22023-12-310001496099nmfc:ACIGroupHoldingsIncMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:UnfundedDebtSecuritiesMembercountry:US2023-12-310001496099Atlas AU Bidco Pty Ltd, First lien - Undrawn2023-12-310001496099country:AUus-gaap:InvestmentUnaffiliatedIssuerMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerNoncontrolledMembernmfc:UnfundedDebtSecuritiesMember2023-12-310001496099Edmentum Ultimate Holdings, LLC, Subordinated2023-12-310001496099Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 12023-12-310001496099Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:EagleInfrastructureServicesLLCFkaFRArsenalHoldingsIICorpMember2023-12-310001496099Permian Trust, First lien 12023-12-310001496099Permian Trust, First lien 22023-12-310001496099nmfc:PermianTrustMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099nmfc:FundedDebtSecuritiesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMembercountry:US2023-12-310001496099TVG-Edmentum Holdings, LLC, Ordinary shares2023-12-310001496099Eagle Infrastructure Super HoldCo, LLC, Ordinary shares2023-12-310001496099Sierra Hamilton Holdings Corporation, Ordinary shares 12023-12-310001496099Sierra Hamilton Holdings Corporation, Ordinary shares 22023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:EducationManagementCorporationMember2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMembercountry:US2023-12-310001496099New Benevis Holdco, Inc., First lien 12023-12-310001496099New Benevis Holdco, Inc., First lien 22023-12-310001496099New Benevis Holdco, Inc., First lien 32023-12-310001496099New Benevis Holdco, Inc., Subordinated2023-12-310001496099nmfc:NewBenevisHoldcoIncMembernmfc:FundedDebtSecuritiesMember2023-12-310001496099New Permian Holdco, L.L.C., First lien2023-12-310001496099New Permian Holdco, L.L.C., First lien - Drawn2023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:NewPermianHoldcoLLCMember2023-12-310001496099UniTek Global Services, Inc., Second lien 12023-12-310001496099UniTek Global Services, Inc., Second lien 22023-12-310001496099nmfc:FundedDebtSecuritiesMembernmfc:UniTekGlobalServicesIncMember2023-12-310001496099National HME, Inc., Second lien2023-12-310001496099nmfc:NationalHMEIncMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:US2023-12-310001496099NMFC Senior Loan Program III LLC, Membership interest2023-12-310001496099NMFC Senior Loan Program IV LLC, Membership interest2023-12-310001496099NM NL Holdings, L.P., Membership interest2023-12-310001496099New Benevis Topco, LLC, Ordinary shares 12023-12-310001496099New Benevis Topco, LLC, Ordinary shares 22023-12-310001496099New Benevis Topco, LLC, Ordinary shares 32023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:NewBenevisTopcoLLCMember2023-12-310001496099UniTek Global Services, Inc., Preferred shares 12023-12-310001496099UniTek Global Services, Inc., Preferred shares 22023-12-310001496099UniTek Global Services, Inc., Preferred shares 32023-12-310001496099UniTek Global Services, Inc., Preferred shares 42023-12-310001496099UniTek Global Services, Inc., Preferred shares 52023-12-310001496099UniTek Global Services, Inc., Ordinary shares 12023-12-310001496099UniTek Global Services, Inc., Ordinary shares 22023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:UniTekGlobalServicesIncMember2023-12-310001496099New Permian Holdco, Inc., Ordinary shares2023-12-310001496099NM CLFX LP, Membership interest2023-12-310001496099NM YI, LLC, Membership interest2023-12-310001496099Haven Midstream Holdings LLC, Ordinary shares2023-12-310001496099Haven Midstream Holdings LLC, Profit Interest2023-12-310001496099us-gaap:EquitySecuritiesMembernmfc:HavenMidstreamHoldingsLLCMember2023-12-310001496099NM GP Holdco, LLC, Membership interest2023-12-310001496099NHME Holdings Corp., Ordinary shares2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:US2023-12-310001496099NM APP Canada Corp., Membership interest2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMembercountry:CA2023-12-310001496099us-gaap:EquitySecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099UniTek Global Services, Inc., Warrants2023-12-310001496099NHME Holdings Corp., Warrants2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembercountry:USus-gaap:WarrantMember2023-12-310001496099nmfc:FundedSecuritiesMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001496099New Permian Holdco, L.L.C., First lien - Undrawn2023-12-310001496099Haven Midstream LLC, First lien - Undrawn2023-12-310001496099us-gaap:InvestmentAffiliatedIssuerControlledMembernmfc:UnfundedDebtSecuritiesMembercountry:US2023-12-310001496099Tennessee Bidco Limited, First lien 2023-12-310001496099Tennessee Bidco Limited, First lien 2 and Tennessee Bidco Limited, First lien 52023-12-310001496099us-gaap:CommonClassBMembernmfc:QIDNGLLLCMember2023-01-012023-12-310001496099us-gaap:CommonClassBMembernmfc:QIDTRHHoldingsLLCMember2023-01-012023-12-310001496099OEConnection LLC, Second lien2023-12-310001496099OEC Holdco, LLC, Preferred shares2023-01-012023-12-310001496099Appriss Health Holdings, Inc, Wholly-owned subsidiaries2023-12-310001496099Appriss Health Intermediate Holdings, Inc., Preferred shares2023-01-012023-12-310001496099TVG-Edmentum Holdings, LLC, Ordinary shares2023-01-012023-12-310001496099National HME, Inc., Second lien, Tranche A Term Loan2023-12-310001496099National HME, Inc., Second lien, Tranche B Term Loan2023-12-310001496099Diamond Parent Holdings Corp, Wholly-owned subsidiaries2023-12-310001496099Diligent Corporation, First lien2023-12-310001496099Diligent Preferred Issuer, Inc., Preferred shares2023-01-012023-12-310001496099ACI Parent Inc., Preferred shares2023-01-012023-12-310001496099Knockout Intermediate Holdings I, Preferred 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HME, Inc., Second lien, Non-accrual status2024-01-012024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), Subordinated, Non-accrual status2021-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), First lien, Non-accrual status2021-09-300001496099American Achievement Corporation (aka AAC Holding Corp.), First lien, Non-accrual status2023-09-300001496099American Achievement Corporation (aka AAC Holding Corp.), Non-accrual status2024-03-310001496099American Achievement Corporation (aka AAC Holding Corp.), Non-accrual status2024-01-012024-03-310001496099UniTek Global Services, Inc., Junior preferred shares, Non-accrual status2024-03-310001496099UniTek Global Services, Inc., Junior preferred shares, Non-accrual status2024-01-012024-03-310001496099UniTek Global Services, Inc., Senior preferred shares, Non-accrual status2021-09-300001496099UniTek Global Services, Inc., Senior preferred shares, Non-accrual status2024-03-310001496099UniTek Global Services, Inc., Senior preferred shares, Non-accrual status2024-01-012024-03-310001496099Transcendia Holdings, Inc. Second lien term loan2024-03-310001496099Transcendia Holdings, Inc. Second lien term loan2024-01-012024-03-310001496099New Trojan Parent, Inc., Second lien term loan2024-03-310001496099New Trojan Parent, Inc., Second lien term loan2024-01-012024-03-310001496099nmfc:UnfundedDebtSecuritiesRevolvingCreditFacilitiesMember2024-03-310001496099nmfc:UnfundedDebtSecuritiesBridgeFacilitiesMember2024-03-310001496099nmfc:UnfundedDebtSecuritiesDelayedDrawsOrOtherFutureFundingCommitmentsMember2024-03-310001496099nmfc:UnfundedDebtSecuritiesRevolvingCreditFacilitiesMember2023-12-310001496099nmfc:UnfundedDebtSecuritiesBridgeFacilitiesMember2023-12-310001496099nmfc:UnfundedDebtSecuritiesDelayedDrawsOrOtherFutureFundingCommitmentsMember2023-12-310001496099PPVA Black Elk (Equity) LLC, Subordinated2013-05-030001496099PPVA Black Elk (Equity) LLC, Subordinated2014-08-012014-08-310001496099nmfc:BlackElkTrusteeMember2017-08-012017-08-310001496099nmfc:BlackElkTrusteeMember2017-12-222017-12-220001496099nmfc:BlackElkTrusteeMember2018-01-012018-12-310001496099PPVA Black Elk (Equity) LLC, Subordinated2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2024-01-012024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:SkyKnightIncomeIILLCMembernmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:SecuredOvernightFinancingRateSOFRMemberus-gaap:RevolvingCreditFacilityMembernmfc:DuringReinvestmentPeriodMemberus-gaap:LineOfCreditMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-06-232023-06-230001496099nmfc:SecuredOvernightFinancingRateSOFRMemberus-gaap:RevolvingCreditFacilityMembernmfc:AfterReinvestmentPeriodMemberus-gaap:LineOfCreditMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-06-232023-06-230001496099us-gaap:RevolvingCreditFacilityMembernmfc:DuringReinvestmentPeriodMemberus-gaap:LineOfCreditMembernmfc:LondonInterbankOfferedRateLIBOR1Membernmfc:NMFCSeniorLoanProgramIIILLCMember2023-06-222023-06-220001496099us-gaap:RevolvingCreditFacilityMembernmfc:AfterReinvestmentPeriodMemberus-gaap:LineOfCreditMembernmfc:LondonInterbankOfferedRateLIBOR1Membernmfc:NMFCSeniorLoanProgramIIILLCMember2023-06-222023-06-220001496099us-gaap:RevolvingCreditFacilityMemberus-gaap:LineOfCreditMembernmfc:NMFCSeniorLoanProgramIIILLCMember2020-11-230001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099us-gaap:RevolvingCreditFacilityMembernmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099us-gaap:RevolvingCreditFacilityMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:UnfundedSecuritiesMembernmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:UnfundedSecuritiesMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099srt:WeightedAverageMembernmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099srt:WeightedAverageMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-31nmfc:company0001496099Largest Portfolio Company Investmentnmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Largest Portfolio Company Investmentnmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Top Five Largest Portfolio Company Investmentsnmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Top Five Largest Portfolio Company Investmentsnmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099ADMI Corp. (aka Aspen Dental), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099AG Parent Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Aretec Group, Inc. (fka RCS Capital Corporation), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Ascensus Group Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099AssuredPartners, Inc, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Aston FinCo S.a r.l., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099athenahealth Group Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Bach Finance Limited, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Bayou Intermediate II, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099BCPE Empire Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Bella Holding Company, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099BIFM CA Buyer Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Boxer Parent Company Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Bracket Intermediate Holding Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Brown Group Holding, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Cardinal Parent, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CE Intermediate I, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CentralSquare Technologies, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Cloudera, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CommerceHub, Inc. 1, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CommerceHub, Inc. 2, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Confluent Health, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Confluent Medical Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Convey Health Solutions, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Cornerstone OnDemand, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CRCI Longhorn Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099CVET Midco 2, L.P., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Dealer Tire Financial, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099DG Investment Intermediate Holdings 2, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberDiscovery Purchaser Corporation, First lien - Funded2024-03-310001496099Dispatch Acquisition Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099EAB Global, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Eagle Parent Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Eisner Advisory Group LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099eResearchTechnology, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Foundational Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Groundworks, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Heartland Dental, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Help/Systems Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Higginbotham Insurance Agency, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099HighTower Holding, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Houghton Mifflin Harcourt Company, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Hub International Limited, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Idera, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Inizio Group Limited, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Kestra Advisor Services Holdings A, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099LI Group Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099LSCS Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Marcel Bidco LLC (Marcel Bidco GmbH), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Maverick Bidco Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Maverick Bidco Inc., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Maverick Bidco Inc., First lien - Funded 3nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Mavis Tire Express Services Topco, Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099MED ParentCo, LP, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099MH Sub I, LLC (Micro Holding Corp.), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Netsmart, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Nielsen Consumer Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099OMNIA Partners, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Optiv Parent Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Osaic Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Osmosis Buyer Limited, First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Osmosis Buyer Limited, First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberPearls (Netherlands) Bidco B.V., First lien - Funded2024-03-310001496099Peraton Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Perforce Software, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Physician Partners, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Planview Parent, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Project Alpha Intermediate Holding, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Project Ruby Ultimate Parent Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Quartz Holding Company, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099RealPage, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Renaissance Holding Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099RLG Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099RxB Holdings, Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099RxB Holdings, Inc., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Sierra Enterprises, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Snap One Holdings Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Spring Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Storable, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Symplr Software, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Syndigo LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Therapy Brands Holdings LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Thermostat Purchaser III, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099TMF Sapphire Bidco B.V., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099TRC Companies LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099UKG Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099USI, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Valcour Packaging, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099VSTG Intermediate Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099WatchGuard Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Waystar Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberWrench Group LLC, First lien - Funded2024-03-310001496099Zest Acquisition Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:FundedSecuritiesMembernmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099Groundworks, LLC, First lien - Unfundednmfc:NMFCSeniorLoanProgramIIILLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberOsmosis Buyer Limited, First lien - Unfunded2024-03-310001496099ADMI Corp. (aka Aspen Dental), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099AG Parent Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Aretec Group, Inc. (fka RCS Capital Corporation), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Artera Services, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Ascensus Group Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099AssuredPartners, Inc, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Aston FinCo S.a r.l., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099athenahealth Group Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099BCPE Empire Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Bella Holding Company, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Boxer Parent Company Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Bracket Intermediate Holding Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Brown Group Holding, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Cardinal Parent, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CE Intermediate I, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CentralSquare Technologies, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CHA Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Cloudera, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CommerceHub, Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CommerceHub, Inc., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Confluent Health, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Confluent Medical Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Convey Health Solutions, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Cornerstone OnDemand, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Covenant Surgical Partners, Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Covenant Surgical Partners, Inc., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CRCI Longhorn Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099CVET Midco 2, L.P., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Dealer Tire Financial, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099DG Investment Intermediate Holdings 2, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberDiscovery Purchaser Corporation, First lien - Funded2023-12-310001496099Dispatch Acquisition Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099EAB Global, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Eagle Parent Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Eisner Advisory Group LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099eResearchTechnology, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099EyeCare Partners, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Foundational Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Groundworks, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Heartland Dental, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Help/Systems Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Higginbotham Insurance Agency, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099HighTower Holding, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Houghton Mifflin Harcourt Company, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Hub International Limited, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberHunter Holdco 3 Limited, First lien - Funded2023-12-310001496099Idera, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Kestra Advisor Services Holdings A, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099LI Group Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099LSCS Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Marcel Bidco LLC (Marcel Bidco GmbH), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Maverick Bidco Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Maverick Bidco Inc., First lien - Funded. 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Maverick Bidco Inc., First lien - Funded 3nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Mavis Tire Express Services Topco Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099MED ParentCo, LP, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099MH Sub I, LLC (Micro Holding Corp.), First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Netsmart, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Nielsen Consumer Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099OMNIA Partners, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Optiv Parent Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Osaic Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Osmosis Buyer Limited, First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Osmosis Buyer Limited, First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberPearls (Netherlands) Bidco B.V., First lien - Funded2023-12-310001496099Peraton Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Physician Partners, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Planview Parent, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Premise Health Holding Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Project Alpha Intermediate Holding, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Project Ruby Ultimate Parent Corp., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Project Ruby Ultimate Parent Corp., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099RealPage, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Renaissance Holding Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099RLG Holdings, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099RxB Holdings, Inc., First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099RxB Holdings, Inc., First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Sierra Enterprises, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Snap One Holdings Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Spring Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Storable, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Symplr Software, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Syndigo LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Therapy Brands Holdings LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Thermostat Purchaser III, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099TMF Sapphire Bidco B.V., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099TRC Companies LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099UKG Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099USI, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Valcour Packaging, LLC, First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099WatchGuard Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Waystar Technologies, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Wrench Group LLC, First lien - Funded 1nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Wrench Group LLC, First lien - Funded 2nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Zest Acquisition Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:FundedSecuritiesMembernmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099Groundworks, LLC, First lien - Unfundednmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberOMNIA Partners, LLC, First lien - Unfunded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMemberOsmosis Buyer Limited, First lien - Unfunded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2023-01-012023-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2024-01-012024-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2023-01-012023-03-310001496099nmfc:NMFCSeniorLoanProgramIIILLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMember2024-01-012024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:SkyKnightIncomeAlphaLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:RevolvingCreditFacilityMemberus-gaap:LineOfCreditMember2021-05-050001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:SecuredOvernightFinancingRateSOFRMemberus-gaap:RevolvingCreditFacilityMemberus-gaap:LineOfCreditMember2023-04-282024-03-270001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:SecuredOvernightFinancingRateSOFRMemberus-gaap:RevolvingCreditFacilityMemberus-gaap:LineOfCreditMember2023-04-282023-04-280001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:RevolvingCreditFacilityMembernmfc:LondonInterbankOfferedRateLIBOR1Memberus-gaap:LineOfCreditMember2021-05-052021-05-050001496099nmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:RevolvingCreditFacilityMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberus-gaap:RevolvingCreditFacilityMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:UnfundedSecuritiesMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:UnfundedSecuritiesMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembersrt:WeightedAverageMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembersrt:WeightedAverageMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberLargest Portfolio Company Investment2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberLargest Portfolio Company Investment2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTop Five Largest Portfolio Company Investments2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTop Five Largest Portfolio Company Investments2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberADG, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberADMI Corp. (aka Aspen Dental), First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberAretec Group, Inc. (fka RCS Capital Corporation), First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberAscensus Group Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberathenahealth Group Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBach Finance Limited, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBarracuda Parent, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBayou Intermediate II, LLC, First lien - Funded2024-03-310001496099BCPE Empire Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBella Holding Company, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBIFM CA Buyer Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBleriot US Bidco Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBoxer Parent Company Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBracket Intermediate Holding Corp., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBrown Group Holding, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCE Intermediate I, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCentralSquare Technologies, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCloudera, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCommerceHub, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberConfluent Health, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberConfluent Medical Technologies, Inc., First lien - Funded2024-03-310001496099Convey Health Solutions, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCornerstone OnDemand, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCVET Midco 2, L.P., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDealer Tire Financial, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDiscovery Purchaser Corporation, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDispatch Acquisition Holdings, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEAB Global, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEagle Parent Corp., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEisner Advisory Group LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembereResearchTechnology, Inc., First lien - Funded2024-03-310001496099Foundational Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberGeo Parent Corporation, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberGroundworks, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHeartland Dental, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHelp/Systems Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHoughton Mifflin Harcourt Company, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHub International Limited, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberIdera, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberInizio Group Limited, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberKestra Advisor Services Holdings A, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberLSCS Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMandolin Technology Intermediate Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMarcel Bidco LLC (Marcel Bidco GmbH), First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMaverick Bidco Inc., First lien - Funded 12024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMaverick Bidco Inc., First lien - Funded 22024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMavis Tire Express Services Topco, Corp., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMH Sub I, LLC (Micro Holding Corp.), First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberNetsmart, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberNielsen Consumer Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOEConnection LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOMNIA Partners, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOptiv Parent Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsaic Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - Funded 12024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - Funded 22024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPearls (Netherlands) Bidco B.V., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPerforce Software, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPhysician Partners, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberProject Alpha Intermediate Holding, Inc., First lien - Funded2024-03-310001496099Project Ruby Ultimate Parent Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberQuartz Holding Company, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRealPage, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRenaissance Holding Corp., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRxB Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSierra Enterprises, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSnap One Holdings Corp., First lien - Funded2024-03-310001496099Spring Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSTATS Intermediate Holdings, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberStorable, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSymplr Software, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSyndigo LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTherapy Brands Holdings LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberThermostat Purchaser III, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTRC Companies LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberValcour Packaging, LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberVSTG Intermediate Holdings, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberVT Topco, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberWatchGuard Technologies, Inc., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberWrench Group LLC, First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZest Acquisition Corp., First lien - Funded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZone Climate Services, Inc., First lien - Funded 12024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZone Climate Services, Inc., First lien - Funded 22024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:FundedSecuritiesMember2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberGroundworks, LLC, First lien - Unfunded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - Unfunded2024-03-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberADG, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberADMI Corp. (aka Aspen Dental), First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberAretec Group, Inc. (fka RCS Capital Corporation), First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberArtera Services, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberAscensus Group Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberathenahealth Group Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBarracuda Parent, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBayou Intermediate II, LLC, First lien - Funded2023-12-310001496099BCPE Empire Holdings, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBella Holding Company, LLC., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBleriot US Bidco Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBoxer Parent Company Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBracket Intermediate Holding Corp., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberBrown Group Holding, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCE Intermediate I, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCentralSquare Technologies, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCHA Holdings, Inc., First lien - Funded 12023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCHA Holdings, Inc., First lien - Funded 22023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCloudera, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberConfluent Health, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberConfluent Medical Technologies, Inc., First lien - Funded2023-12-310001496099Convey Health Solutions, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCornerstone OnDemand, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberCVET Midco 2, L.P., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDealer Tire Financial, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDiscovery Purchaser Corporation, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberDispatch Acquisition Holdings, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEAB Global, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEagle Parent Corp., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEisner Advisory Group LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembereResearchTechnology, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberEyeCare Partners, LLC, First lien - Funded2023-12-310001496099Foundational Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberGeo Parent Corporation, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHeartland Dental, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHelp/Systems Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHoughton Mifflin Harcourt Company, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHub International Limited, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberHunter Holdco 3 Limited, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberIdera, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberKestra Advisor Services Holdings A, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberLSCS Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMandolin Technology Intermediate Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMarcel Bidco LLC (Marcel Bidco GmbH), First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMaverick Bidco Inc., First lien - Funded 12023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMaverick Bidco Inc., First lien - Funded 22023-12-310001496099Mavis Tire Express Services Topco Corp., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberMH Sub I, LLC (Micro Holding Corp.), First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberNetsmart, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberNielsen Consumer Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOEConnection LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOMNIA Partners, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOptiv Parent Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsaic Holdings, Inc.2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - Funded 12023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - Funded 22023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPearls (Netherlands) Bidco B.V., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPhysician Partners, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberPremise Health Holding Corp., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberProject Alpha Intermediate Holding, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRealPage, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRenaissance Holding Corp., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberRxB Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSierra Enterprises, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSnap One Holdings Corp., First lien - Funded2023-12-310001496099Spring Education Group, Inc., First lien - Fundednmfc:NMFCSeniorLoanProgramIVLLCMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSTATS Intermediate Holdings, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberStorable, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSymplr Software, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberSyndigo LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTherapy Brands Holdings LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberThermostat Purchaser III, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberTRC Companies LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberUSIC Holdings, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberValcour Packaging, LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberVT Topco, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberWatchGuard Technologies, Inc., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberWrench Group LLC, First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZest Acquisition Corp., First lien - Funded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZone Climate Services, Inc., First lien - Funded 12023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberZone Climate Services, Inc., First lien - Funded 22023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMembernmfc:FundedSecuritiesMember2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOMNIA Partners, LLC, First lien - Unfunded2023-12-310001496099nmfc:NMFCSeniorLoanProgramIVLLCMemberOsmosis Buyer Limited, First lien - 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