Liabilities / Assets
81st percentile
Higher debt load relative to assets than 81% of similar nonprofits.
EIN 93-1441081 • 501(c)3 • New York, NY
Profile
Mutual mentorship for musicians (m3) is a platform that supports women,non-binary musicians, and those of underrepresented gender identies (intersecting with race,sexuality,ability) through mentorship and musical collaborations
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
81st percentile
Higher debt load relative to assets than 81% of similar nonprofits.
Liabilities / Revenue
84th percentile
Higher debt load relative to revenue than 84% of similar nonprofits.
Net Margin
16th percentile
Higher net margin than 16% of similar nonprofits.
Top Officer Pay
87th percentile
Higher top officer pay than 87% of similar nonprofits.
Top officer pay equals 6.4% of source-year revenue.
Asset Growth
54th percentile
Faster asset growth than 54% of similar nonprofits.
Revenue Growth
43rd percentile
Faster revenue growth than 43% of similar nonprofits.
Assets
Up$312,153
Up $39,180 (+14%) from 2024
Liabilities
Down$17,074
Down $194,176 (-92%) from 2024
Net Assets
Up$295,079
Up $233,356 (+378%) from 2024
Revenue
Down$169,888
Down $23,864 (-12%) from 2024
Expenses
Up$209,320
Up $77,291 (+59%) from 2024
Net Income
Down-$39,432
Down $101,155 (-164%) from 2024
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
Mutual mentorship for musicians (m3) is a platform that supports women,non-binary musicians, and those of underrepresented gender identies (intersecting with race,sexuality,ability) through mentorship and musical collaborations
| Description | Grants | Expenses |
|---|---|---|
| COHORT AND COMMISSIONS - SERVING 12 MUSICIANS,15 MEETINGS,4 WORKSHOPS,ONLINE/PHYSICAL PUBLICATION OF 2 VOLUMES OF ANTHOGY OF WRITINGS WITH 24 ESSAYS, PREMIERS OF 6 COMMISSIONS AT NATIONAL JAZZ MUSEUM IN HARLEMM3 FESTIVAL - 3 NIGHT FESTIVAL, PRESENTED 43 MUSICIANS AT ROULETTE, BROOKLYN, ATTENDENCE 650 IN PERSON,1,814 ONLINE | - | - |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| JEN SHYU | President & CEO | FT | $10,800 | - | $10,800 |
| SERA SERPA | President & CEO | FT | $10,800 | - | $10,800 |
| SUMI TONOOKA | Chairman | - | $0 | - | - |
| EMILY BOOKWALTER | Secretary | - | $0 | - | - |
| JOSEPH WALKER | Treasurer | - | $0 | - | - |
| EMIL KANG | Treasurer | - | $0 | - | - |
| MOY ENG | Board Member | - | $0 | - | - |
“Office Expenses $7533”
“M3 Festival $21588”
“Spring Celebration $16664”
“PAYROLL FEES $488”
“Bank Fees $82”
“Accounts Receivable - Beginning $50000 Accounts Receivable - Ending $0”
“Prepaid Expenses and Deferred Charges - Beginning $21 Prepaid Expenses and Deferred Charges - Ending $333”
“Accounts Payable and Accrued Expenses - Beginning $0 Accounts Payable and Accrued Expenses - Ending $17074”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | false |
| IRS990EZ/AddressChangeInd | 0 | X |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | JEN SHYU |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 9172934973 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 603 W 115th Street |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | New York |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 100257722 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 284490 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 311820 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 169888 |
| IRS990EZ/CostOfGoodsSoldAmt | 0 | 0 |
| IRS990EZ/CostOrOtherBasisExpenseSaleAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | -39432 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 111852 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 334511 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 312153 |
| IRS990EZ/FundraisingGrossIncomeAmt | 0 | 0 |
| IRS990EZ/GrossReceiptsAmt | 0 | 169888 |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingAccrualInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 334511 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 295079 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 334511 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 295079 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 40.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 40.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 6 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 10800 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 10800 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | SUMI TONOOKA |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | EMILY BOOKWALTER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | JOSEPH WALKER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | JEN SHYU |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | SERA SERPA |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | EMIL KANG |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 6 | MOY ENG |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | Chairman |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | Secretary |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | Treasurer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | President & CEO |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | President & CEO |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | Treasurer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 6 | BOARD MEMBER |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherAssetsTotalDetail/BOYAmt | 0 | 50021 |
| IRS990EZ/OtherAssetsTotalDetail/EOYAmt | 0 | 333 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 46355 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | MUTUAL MENTORSHIP FOR MUSICIANS (M3) IS A PLATFORM THAT SUPPORTS WOMEN,NON-BINARY MUSICIANS, AND THOSE OF UNDERREPRESENTED GENDER IDENTIES (INTERSECTING WITH RACE,SEXUALITY,ABILITY) THROUGH MENTORSHIP AND MUSICAL COLLABORATIONS |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | COHORT AND COMMISSIONS - SERVING 12 MUSICIANS,15 MEETINGS,4 WORKSHOPS,ONLINE/PHYSICAL PUBLICATION OF 2 VOLUMES OF ANTHOGY OF WRITINGS WITH 24 ESSAYS, PREMIERS OF 6 COMMISSIONS AT NATIONAL JAZZ MUSEUM IN HARLEMM3 FESTIVAL - 3 NIGHT FESTIVAL, PRESENTED 43 MUSICIANS AT ROULETTE, BROOKLYN, ATTENDENCE 650 IN PERSON,1,814 ONLINE |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/SalariesOtherCompEmplBnftAmt | 0 | 51113 |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/SpecialEventsDirectExpensesAmt | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | NY |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 17074 |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 209320 |
| IRS990EZ/TotalRevenueAmt | 0 | 169888 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | N/A |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 169888 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 444327 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 614215 |
| IRS990ScheduleA/GovtFurnSrvcFcltsVl509Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 16652 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 16652 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/NetIncomeFromOtherUBIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 100 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 100 |
| IRS990ScheduleA/Post1975UBTIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 630867 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 169888 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 460979 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 630867 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 169888 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 461079 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 630967 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Office Expenses $7533 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | M3 Festival $21588 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Spring Celebration $16664 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | PAYROLL FEES $488 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | Bank Fees $82 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 5 | Accounts Receivable - Beginning $50000 Accounts Receivable - Ending $0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 6 | Prepaid Expenses and Deferred Charges - Beginning $21 Prepaid Expenses and Deferred Charges - Ending $333 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 7 | Accounts Payable and Accrued Expenses - Beginning $0 Accounts Payable and Accrued Expenses - Ending $17074 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Other Expenses.1002 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Other Expenses.1 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Other Expenses.2 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Other Expenses.3 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | Other Expenses.4 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 5 | Other Assets.1005 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 6 | Other Assets.1011 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 7 | Total Liabilities.1001 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | JEN SHYU |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | President & CEO |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-03-02 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | M3 MUSICIANS INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | M3MU |
| ReturnHeader/Filer/EIN | 0 | 931441081 |
| ReturnHeader/Filer/PhoneNum | 0 | 9172934973 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 603 W 115th Street 213 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | New York |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 10025 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 200570323 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Nelson & Associates CPAs |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 2230 Longport Ct Ste 110 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Elk Grove |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 95758 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 9162996800 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | Michelle Nelson CPA CFE MST |
| ReturnHeader/ReturnTs | 0 | 2026-03-02T08:52:19-08:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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