﻿<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2022v5.0" xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-05-07T22:40:58-05:00</ReturnTs>
    <TaxPeriodEndDt>2023-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>813036260</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Sheila Watts CPA LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>PO Box 874</AddressLine1Txt>
        <CityNm>GREENBRIER</CityNm>
        <StateAbbreviationCd>AR</StateAbbreviationCd>
        <ZIPCd>720589197</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2022-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>271204776</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>Out in Science Technology Engineering &amp; Mathematics Inc</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>oSTEM</BusinessNameLine2Txt>
      </BusinessName>
      <InCareOfNm>% Lilian Martinez</InCareOfNm>
      <BusinessNameControlTxt>OUTI</BusinessNameControlTxt>
      <PhoneNum>6028824979</PhoneNum>
      <USAddress>
        <AddressLine1Txt>132 Timbercrest Drive</AddressLine1Txt>
        <CityNm>Oak Ridge</CityNm>
        <StateAbbreviationCd>TN</StateAbbreviationCd>
        <ZIPCd>37830</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>LILIAN MARTINEZ</PersonNm>
      <PersonTitleTxt>Ms</PersonTitleTxt>
      <PhoneNum>6028824979</PhoneNum>
      <SignatureDt>2025-05-07</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>false</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>SHEILA WATTS</PreparerPersonNm>
      <PTIN>P01858702</PTIN>
      <PhoneNum>5016137530</PhoneNum>
      <PreparationDt>2025-05-07</PreparationDt>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2022</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="6">
    <IRS990 documentId="IRS990-19-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0" referenceDocumentId="IRS990ScheduleO-84-1">
      <DoingBusinessAsName>
        <BusinessNameLine1Txt>oSTEM</BusinessNameLine1Txt>
      </DoingBusinessAsName>
      <PrincipalOfficerNm>JAMES BEAU WILLIAMS</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>2885 Sanford Ave SW Ste 34480</AddressLine1Txt>
        <CityNm>Grandville</CityNm>
        <StateAbbreviationCd>MI</StateAbbreviationCd>
        <ZIPCd>49418</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>933354</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>www.ostem.org</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2009</FormationYr>
      <LegalDomicileStateCd>TN</LegalDomicileStateCd>
      <ActivityOrMissionDesc>oSTEM empowers LGBTQ people in STEM to success personally acad emically professionally by cultivating environments communities</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>6</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>6</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>3</TotalEmployeeCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>394001</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>250937</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>486705</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>682417</CYProgramServiceRevenueAmt>
      <CYInvestmentIncomeAmt>0</CYInvestmentIncomeAmt>
      <CYOtherRevenueAmt>0</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>880706</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>933354</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>116441</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>125311</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>124552</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>293525</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>1438</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>343953</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>855983</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>584946</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>1274819</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>295760</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-341465</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>1300845</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>951663</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>7807</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>90</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>1293038</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>951573</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>oSTEM empowers LGBTQ people in STEM to succeed personally, academically, &amp; professionally by cultivating environments &amp; communities that nurture innovation, leadership &amp; advocacy.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>700425</ExpenseAmt>
      <RevenueAmt>623962</RevenueAmt>
      <Desc>Annual Conference &amp; Professional Development Summit The annual conference brings together students &amp; professionals from across the country. The conference is the organization's premier event where we bring together students &amp; professionals for career, leadership, professional development of all of our oSTEM members. The 2023 fall conference was attended by 1100 inviduals.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>29546</ExpenseAmt>
        <Desc>Queer in Artificial Intelligience (AI) conference workshops held at the Conference for Neural Information Processing Systems, which brings together LGBTQ-identifying AI scientists to talk about their identity and promote inclusive spaces in AI.</Desc>
      </ProgSrvcAccomActy2Grp>
      <ProgSrvcAccomActy3Grp>
        <ExpenseAmt>124311</ExpenseAmt>
        <RevenueAmt>45088</RevenueAmt>
        <Desc>Chapter &amp; Individual Support The organization provides support to oSTEM chapters at universities and colleges across the country as well as individuals furthering their education. The funding is used to support he individual oSTEM chapters at each college/university to further the organization's mission at a local level. Individuals are supported with funds to offset application fees for graduation programs.</Desc>
      </ProgSrvcAccomActy3Grp>
      <ProgSrvcAccomActyOtherGrp>
        <ExpenseAmt>2632</ExpenseAmt>
      </ProgSrvcAccomActyOtherGrp>
      <TotalOtherProgSrvcExpenseAmt>2632</TotalOtherProgSrvcExpenseAmt>
      <TotalProgramServiceExpensesAmt>856914</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA-58-1">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="IRS990ScheduleB-66-1">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd referenceDocumentId="IRS990ScheduleC-67-1">false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd referenceDocumentId="IRS990ScheduleC-67-1">true</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd referenceDocumentId="IRS990ScheduleC-67-1">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="IRS990ScheduleI-78-1">true</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="IRS990ScheduleI-78-1">true</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>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>1</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>false</BackupWthldComplianceInd>
      <EmployeeCnt>3</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>false</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <ExcsTaxSect4951Or4952Or4953Ind>false</ExcsTaxSect4951Or4952Or4953Ind>
      <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>true</LocalChaptersInd>
      <PoliciesReferenceChaptersInd>true</PoliciesReferenceChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>false</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>false</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>CT</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>LILIAN MARTINEZ</PersonNm>
        <PhoneNum>6028824979</PhoneNum>
        <USAddress>
          <AddressLine1Txt>2885 Sanford Ave Ste 34480</AddressLine1Txt>
          <CityNm>Grandville</CityNm>
          <StateAbbreviationCd>MI</StateAbbreviationCd>
          <ZIPCd>49418</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAMES BEAU WILLIAMS</PersonNm>
        <TitleTxt>President</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MATTHEW WELMERS</PersonNm>
        <TitleTxt>VP of Projects Progr</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM AGNEW</PersonNm>
        <TitleTxt>VP of Ext STEM Partner</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM HARRER</PersonNm>
        <TitleTxt>VP of Membership</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LILIAN MARTINEZ</PersonNm>
        <TitleTxt>Executive Director</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>103188</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ABIGAIL RAY</PersonNm>
        <TitleTxt>VP of Marketing Comm</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JARED CANRIGHT</PersonNm>
        <TitleTxt>VP of Info Tech</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>103188</TotalReportableCompFromOrgAmt>
      <IndivRcvdGreaterThan100KCnt>1</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <AllOtherContributionsAmt>250937</AllOtherContributionsAmt>
      <TotalContributionsAmt>250937</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>Annual Conference</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>635962</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>635962</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Membership Fees</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>46455</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>46455</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>682417</TotalProgramServiceRevenueAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>933354</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>682417</RelatedOrExemptFuncIncomeAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>8042</TotalAmt>
        <ProgramServicesAmt>8042</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>117269</TotalAmt>
        <ProgramServicesAmt>117269</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>103188</TotalAmt>
        <ManagementAndGeneralAmt>103188</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>147993</TotalAmt>
        <ManagementAndGeneralAmt>147993</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>22923</TotalAmt>
        <ManagementAndGeneralAmt>22923</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>19421</TotalAmt>
        <ManagementAndGeneralAmt>19421</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>5250</TotalAmt>
        <ManagementAndGeneralAmt>5250</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>55784</TotalAmt>
        <ProgramServicesAmt>42317</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13467</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>1817</TotalAmt>
        <ProgramServicesAmt>379</ProgramServicesAmt>
        <FundraisingAmt>1438</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>15470</TotalAmt>
        <ProgramServicesAmt>824</ProgramServicesAmt>
        <ManagementAndGeneralAmt>14646</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>26691</TotalAmt>
        <ManagementAndGeneralAmt>26691</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <TravelGrp>
        <TotalAmt>65854</TotalAmt>
        <ProgramServicesAmt>17351</ProgramServicesAmt>
        <ManagementAndGeneralAmt>48503</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>323383</TotalAmt>
        <ProgramServicesAmt>323236</ProgramServicesAmt>
        <ManagementAndGeneralAmt>147</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>176</TotalAmt>
        <ManagementAndGeneralAmt>176</ManagementAndGeneralAmt>
      </InterestGrp>
      <InsuranceGrp>
        <TotalAmt>3779</TotalAmt>
        <ManagementAndGeneralAmt>3779</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Event Space</Desc>
        <TotalAmt>341548</TotalAmt>
        <ProgramServicesAmt>341548</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Conference Supplies</Desc>
        <TotalAmt>5948</TotalAmt>
        <ProgramServicesAmt>5948</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Dues, Subs, Membership Fees</Desc>
        <TotalAmt>1240</TotalAmt>
        <ManagementAndGeneralAmt>1240</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Business License</Desc>
        <TotalAmt>50</TotalAmt>
        <ManagementAndGeneralAmt>50</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>8993</TotalAmt>
        <ManagementAndGeneralAmt>8993</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>1274819</TotalAmt>
        <ProgramServicesAmt>856914</ProgramServicesAmt>
        <ManagementAndGeneralAmt>416467</ManagementAndGeneralAmt>
        <FundraisingAmt>1438</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1300845</BOYAmt>
        <EOYAmt>951663</EOYAmt>
      </CashNonInterestBearingGrp>
      <TotalAssetsGrp>
        <BOYAmt>1300845</BOYAmt>
        <EOYAmt>951663</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>7807</BOYAmt>
        <EOYAmt>90</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>7807</BOYAmt>
        <EOYAmt>90</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1293038</BOYAmt>
        <EOYAmt>951573</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1293038</BOYAmt>
        <EOYAmt>951573</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1300845</BOYAmt>
        <EOYAmt>951663</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-341465</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA-58-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>449388</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>616321</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>661016</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>394001</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>250937</CurrentTaxYearAmt>
        <TotalAmt>2371663</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>449388</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>616321</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>661016</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>394001</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>250937</CurrentTaxYearAmt>
        <TotalAmt>2371663</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>2371663</PublicSupportTotal170Amt>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus3YearsAmt>101</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>265</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearAmt>486705</CurrentTaxYearAmt>
        <TotalAmt>487071</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>2858734</TotalSupportAmt>
      <PublicSupportCY170Pct>0.82962</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.99983</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB-66-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0">
      <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>
    <IRS990ScheduleC documentId="IRS990ScheduleC-67-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0">
      <Form4720FiledInd>false</Form4720FiledInd>
      <VolunteersInd>false</VolunteersInd>
      <PaidStaffOrManagementInd>false</PaidStaffOrManagementInd>
      <MediaAdvertisementsInd>false</MediaAdvertisementsInd>
      <MailingsMembersInd>false</MailingsMembersInd>
      <PublicationsOrBroadcastInd>false</PublicationsOrBroadcastInd>
      <GrantsOtherOrganizationsInd>false</GrantsOtherOrganizationsInd>
      <DirectContactLegislatorsInd>false</DirectContactLegislatorsInd>
      <RalliesDemonstrationsInd>false</RalliesDemonstrationsInd>
      <OtherActivitiesInd>false</OtherActivitiesInd>
      <NotDescribedSection501c3Ind>false</NotDescribedSection501c3Ind>
      <Form4720Filed4912TaxInd>false</Form4720Filed4912TaxInd>
    </IRS990ScheduleC>
    <IRS990ScheduleI documentId="IRS990ScheduleI-78-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0">
      <GrantRecordsMaintainedInd>false</GrantRecordsMaintainedInd>
      <Total501c3OrgCnt>0</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="IRS990ScheduleO-85-1" softwareId="22016286" softwareVersionNum="ta22mefv1.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The Form 990 is emailed and reviewed by the board.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 18</FormAndLineReferenceDesc>
        <ExplanationTxt>Any financial and governing documents are available</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 18</FormAndLineReferenceDesc>
        <ExplanationTxt>upon request by emailing info@ostem.org.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Any financial and governing documents are available</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>upon request by emailing info@ostem.org.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III Line 4d</FormAndLineReferenceDesc>
        <ExplanationTxt>Expenses: $2632.00 including grants of: $0.00 Revenue: $0.00</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>