﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-11-06T11:27:46-05:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>261694946</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>SCHWARTZ COLE AND ASSOCIATES LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>7301 WILES RD STE 202</AddressLine1Txt>
        <CityNm>CORAL SPRINGS</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>33067</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>842953607</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>FIRSTMARK CREDIT UNION FOUNDATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>FIRS</BusinessNameControlTxt>
      <PhoneNum>2104420102</PhoneNum>
      <USAddress>
        <AddressLine1Txt>2023 GOLD CANYON DRIVE</AddressLine1Txt>
        <CityNm>SAN ANTONIO</CityNm>
        <StateAbbreviationCd>TX</StateAbbreviationCd>
        <ZIPCd>782321703</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>GREGG THORNE</PersonNm>
      <PersonTitleTxt>DIRECTOR</PersonTitleTxt>
      <PhoneNum>2103087813</PhoneNum>
      <SignatureDt>2024-11-06</SignatureDt>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>DANIEL J COLE</PreparerPersonNm>
      <PTIN>P00055998</PTIN>
      <PhoneNum>9547551760</PhoneNum>
      <PreparationDt>2024-11-06</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2024-10-15 13:58:12Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="6">
    <IRS990 documentId="RetDoc2" referenceDocumentId="RetDoc4">
      <PrincipalOfficerNm>GREGG THORNE</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>2023 GOLD CANYON DRIVE</AddressLine1Txt>
        <CityNm>SAN ANTONIO</CityNm>
        <StateAbbreviationCd>TX</StateAbbreviationCd>
        <ZIPCd>782321703</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>221368</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>HTTPS://WWW.FIRSTMARKCU.ORG/FOUNDATION</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2019</FormationYr>
      <LegalDomicileStateCd>TX</LegalDomicileStateCd>
      <ActivityOrMissionDesc>THE FOUNDATION'S MISSION IS TO FURTHER EDUCATION, TEACHER TRAINING AND DEVELOPMENT, HEALTH AND WELLNESS, FAMILY HEALTH AND STABILITY, YOUTH DEVELOPMENT, AND COMMUNITY SUSTAINABILITY.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>6</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>6</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>287284</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>221001</CYContributionsGrantsAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>205</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>367</CYInvestmentIncomeAmt>
      <CYOtherRevenueAmt>0</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>287489</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>221368</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>96500</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>140000</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>8386</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>50980</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>104886</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>190980</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>182603</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>30388</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>195333</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>225721</TotalAssetsEOYAmt>
      <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>195333</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>225721</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>THE FOUNDATION'S MISSION IS TO FURTHER EDUCATION, TEACHER TRAINING AND DEVELOPMENT, HEALTH AND WELLNESS, FAMILY HEALTH AND STABILITY, YOUTH DEVELOPMENT, AND COMMUNITY SUSTAINABILITY.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>190980</ExpenseAmt>
      <GrantAmt>140000</GrantAmt>
      <Desc>TO OPERATE PROGRAMS RELATED TO IMPROVING ACADEMIC OUTCOMES, PARTICULARLY ACADEMIC OUTCOMES OF CHILDREN IN LOW-INCOME FAMILIES RESIDING IN THE COMMUNITIES SERVED BY FIRSTMARK CREDIT UNION. GIVEN THAT POOR ACADEMIC PERFORMANCE IS CLOSELY CORRELATED WITH POOR HEALTH AND NUTRITION, HOUSING INSECURITY, AND UNSAFE NEIGHBORHOODS, THE FOUNDATION MAY ENGAGE IN THE DIRECT OPERATION OF PROGRAMS DESIGNED TO COMBAT THESE RISK FACTORS, SUCH AS HEALTH AND WELLNESS PROGRAMS, AND COMMUNITY IMPROVEMENT PROGRAMS.</Desc>
      <TotalProgramServiceExpensesAmt>190980</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc6">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
      <ConservationEasementsInd>false</ConservationEasementsInd>
      <CollectionsOfArtInd>false</CollectionsOfArtInd>
      <CreditCounselingInd>false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd>false</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd>false</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd>false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd>false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd>false</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd>false</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd>false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="RetDoc3">true</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="RetDoc3">false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>false</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd referenceDocumentId="RetDoc5">false</DisregardedEntityInd>
      <RelatedEntityInd referenceDocumentId="RetDoc5">true</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd referenceDocumentId="RetDoc5">false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd referenceDocumentId="RetDoc5">false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>false</ScheduleORequiredInd>
      <IRPDocumentCnt>0</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>false</BackupWthldComplianceInd>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>6</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>6</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>false</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>false</ConflictOfInterestPolicyInd>
      <WhistleblowerPolicyInd>false</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>false</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>false</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>false</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>VERONICA TERAN</PersonNm>
        <PhoneNum>2104420102</PhoneNum>
        <USAddress>
          <AddressLine1Txt>2023 GOLD CANYON DRIVE</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>782321703</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHELLE AKERS</PersonNm>
        <TitleTxt>DIR./SECRETA</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MIKE GRUNDON</PersonNm>
        <TitleTxt>DIR./VICE CH</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MARISA PEREZ-DIAZ</PersonNm>
        <TitleTxt>EXECUTIVE DI</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NATHANAEL TARWASOKONO</PersonNm>
        <TitleTxt>DIR. CHAIRMA</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>VERONICA TERAN</PersonNm>
        <TitleTxt>DIR./TREASUR</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>GREGG THORNE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <RelatedOrganizationsAmt>170020</RelatedOrganizationsAmt>
      <AllOtherContributionsAmt>50981</AllOtherContributionsAmt>
      <TotalContributionsAmt>221001</TotalContributionsAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>367</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>367</RelatedOrExemptFuncIncomeAmt>
      </InvestmentIncomeGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>221368</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>367</RelatedOrExemptFuncIncomeAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>140000</TotalAmt>
        <ProgramServicesAmt>140000</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>9660</TotalAmt>
        <ProgramServicesAmt>9660</ProgramServicesAmt>
      </FeesForServicesOtherGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>38617</TotalAmt>
        <ProgramServicesAmt>38617</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <InsuranceGrp>
        <TotalAmt>324</TotalAmt>
        <ProgramServicesAmt>324</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>MARKETING COLLATERAL</Desc>
        <TotalAmt>908</TotalAmt>
        <ProgramServicesAmt>908</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>ASSOCIATION DUES</Desc>
        <TotalAmt>848</TotalAmt>
        <ProgramServicesAmt>848</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DUES AND SUBSCRIPTIONS</Desc>
        <TotalAmt>623</TotalAmt>
        <ProgramServicesAmt>623</ProgramServicesAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>190980</TotalAmt>
        <ProgramServicesAmt>190980</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>195333</BOYAmt>
        <EOYAmt>225721</EOYAmt>
      </CashNonInterestBearingGrp>
      <TotalAssetsGrp>
        <BOYAmt>195333</BOYAmt>
        <EOYAmt>225721</EOYAmt>
      </TotalAssetsGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>195333</BOYAmt>
        <EOYAmt>225721</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>195333</BOYAmt>
        <EOYAmt>225721</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>195333</BOYAmt>
        <EOYAmt>225721</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>30388</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc6">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>4219</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>42658</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>26252</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>287284</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>221001</CurrentTaxYearAmt>
        <TotalAmt>581414</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>4219</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>42658</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>26252</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>287284</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>221001</CurrentTaxYearAmt>
        <TotalAmt>581414</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>581414</PublicSupportTotal170Amt>
      <TotalSupportAmt>581414</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>572</GrossReceiptsRltdActivitiesAmt>
      <First5Years170Ind>X</First5Years170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleI documentId="RetDoc3">
      <GrantRecordsMaintainedInd>false</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>CENTER FOR APPLIED SCIENCES AND TEC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>200 E BASSE RD SUITE 201</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78209</ZIPCd>
        </USAddress>
        <RecipientEIN>825253554</RecipientEIN>
        <IRCSectionDesc>501C3</IRCSectionDesc>
        <CashGrantAmt>40000</CashGrantAmt>
        <PurposeOfGrantTxt>TEACHER GRANTS</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>THE HOLDSWORTH CENTER</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>4907 RANCH ROAD 2222</AddressLine1Txt>
          <CityNm>AUSTIN</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78731</ZIPCd>
        </USAddress>
        <RecipientEIN>814254457</RecipientEIN>
        <IRCSectionDesc>501C3</IRCSectionDesc>
        <CashGrantAmt>100000</CashGrantAmt>
        <PurposeOfGrantTxt>TEACHER GRANT</PurposeOfGrantTxt>
      </RecipientTable>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc4">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990</FormAndLineReferenceDesc>
        <ExplanationTxt>IN OCTOBER 2021, FIRSTMARK CREDIT UNION INTRODUCED THE POWER OF THE DOLLAR CHECKING TO INCLUDE A 1 IMPACT FEE (PAID BY MEMBERS). THE MONTHLY IMPACT FEE GOES DIRECTLY TO THE FIRSTMARK FOUNDATION TO MAKE A TANGIBLE, POSITIVE IMPACT IN THE EDUCATION COMMUNITY THROUGH THE COLLECTIVE SUPPORT OF THE MEMBERSHIP. ON BEHALF OF THE CREDIT UNION MEMBERS, THE FIRSTMARK FOUNDATION WILL FUND SIGNIFICANT NEEDS ACROSS SCHOOL DISTRICTS, SUCH AS THE CONSTRUCTION OF NEW FACILITIES, IMPROVING EXISTING AMENITIES, ENHANCING LEARNING SPACES, AND PROVIDING EDUCATOR GRANTS AND STUDENT SCHOLARSHIPS. DURING THE YEAR, THE FOUNDATION AWARDED A 100,000 GRANT TO THE HOLDSWORTH CENTER TO HELP SCALE THEIR SUPERINTENDENT LEADERSHIP PROGRAM, DESIGNED TO ENHANCE THE UNIQUE LEADERSHIP NEEDS AND RESPONSIBILITIES REQUIRED OF OUR SUPERINTENDENTS SERVING IN PUBLIC EDUCATION. THE FOUNDATION ALSO AWARDED A 40,000 GRANT TO THE CAST SCHOOLS NETWORK TO PROVIDE ADDITIONAL FUNDING FOR THEIR TEACHER RESIDENCY PROGRAM. THIS PROGRAM ALLOWS NEW TEACHERS TO GAIN HANDS-ON CLASSROOM EXPERIENCE WHERE THEY CAN BE CHALLENGED AND MENTORED AS THEY BEGIN THEIR TEACHING CAREERS. IN ADDITION, IN 2023, THE FIRSTMARK FOUNDATION PLEDGED 100,000 TO SAMSAT, THE SAN ANTONIO MUSEUM OF SCIENCE AND TECHNOLOGY, IN SUPPORT OF THE SAMSAT EDUCATOR FELLOWS PROGRAM. THE PROGRAM WILL TRAIN TWELVE TEACHERS OVER ONE YEAR IN METHODS OF PROJECT-BASED LEARNING (PBL), INCLUDING THREE TEACHERS WITH PRIOR EXPERIENCE WHO WILL ALSO SERVE AS MENTORS. WITH A FOCUS ON AIDING TEACHERS WHO SERVE UNDERREPRESENTED POPULATIONS VIA TITLE I SCHOOLS, THE PROGRAM IS DESIGNED TO PROVIDE PROFESSIONAL DEVELOPMENT AND AN OVERALL UNIQUE EXPERIENCE. PROFESSIONAL DEVELOPMENT OPPORTUNITIES ARE LIMITED AND, OFTENTIMES, COME AT AN ADDED EXPENSE TO THE EDUCATOR, WHICH COULD IMPACT THEIR GROWTH IN THE FIELD. BY MERGING BOTH PRACTICE AND TRAINING THROUGH PBL, IT WILL PROVIDE TEACHERS ADVANTAGES TOWARD THEIR REAL-WORLD TRANSITION. THE PROGRAM WILL ALSO GIVE EACH TEACHER THE CHANCE TO MAKE TWO VISITS TO SAMSAT AREA 21 ON FIELD TRIPS WITH THEIR STUDENTS, WHERE THEY WILL RECEIVE DIRECT ASSISTANCE INTEGRATING NEW APPROACHES INTO DAILY PRACTICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>ORGANIZATION'S PROCESS TO REVIEW FORM 990 UPON COMPLETION OF FORM 990, THE CFO AND CEO WILL REVIEW IT AND DELIVER IT TO THE GOVERNING BODY FOR FINAL APPROVAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>NO DOCUMENTS AVAILABLE TO THE PUBLIC</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc5">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>FIRSTMARK CREDIT UNION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>2023 GOLD CANYON DRIVE</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78232</ZIPCd>
        </USAddress>
        <EIN>740879805</EIN>
        <PrimaryActivitiesTxt>CR UNION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>TX</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501C14</ExemptCodeSectionTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>false</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>false</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>true</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>FIRSTMARK CREDIT UNION</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>Q</TransactionTypeTxt>
        <InvolvedAmt>50981</InvolvedAmt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>