﻿<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2023v6.0" xmlns="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-06-27T15:51:40Z</ReturnTs>
    <TaxPeriodEndDt>2024-05-31</TaxPeriodEndDt>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-06-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>800725429</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>TOMBALL MEMORIAL ATHLETIC BOOSTER CLUB</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>TOMB</BusinessNameControlTxt>
      <USAddress>
        <AddressLine1Txt>19100 NORTHPOINTE RIDGE LN</AddressLine1Txt>
        <CityNm>TOMBALL</CityNm>
        <StateAbbreviationCd>TX</StateAbbreviationCd>
        <ZIPCd>773775889</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>Scott Berter</PersonNm>
      <PersonTitleTxt>Treasurer</PersonTitleTxt>
      <SignatureDt>2025-06-27</SignatureDt>
    </BusinessOfficerGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="5">
    <IRS990EZ documentId="SIMPLE990" documentName="IRS990EZ" referenceDocumentName="IRS990ScheduleO ReasonableCauseExplanation TransfersPersonalBenefitsContractsDeclaration BinaryAttachment">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>www.tomballmemorialabc.com</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="ScheduleA" referenceDocumentName="IRS990ScheduleA">X</Organization501c3Ind>
      <TypeOfOrganizationOtherInd>X</TypeOfOrganizationOtherInd>
      <TypeOfOrganizationOtherDesc>Non Profit</TypeOfOrganizationOtherDesc>
      <GrossReceiptsAmt>176696</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>3560</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>0</ProgramServiceRevenueAmt>
      <MembershipDuesAmt>20500</MembershipDuesAmt>
      <FundraisingGrossIncomeAmt referenceDocumentId="ScheduleG" referenceDocumentName="IRS990ScheduleG">56500</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>28101</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>28399</SpecialEventsNetIncomeLossAmt>
      <GrossSalesOfInventoryAmt>66936</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>43029</CostOfGoodsSoldAmt>
      <GrossProfitLossSlsOfInvntryAmt>23907</GrossProfitLossSlsOfInvntryAmt>
      <OtherRevenueTotalAmt>29200</OtherRevenueTotalAmt>
      <TotalRevenueAmt>105566</TotalRevenueAmt>
      <GrantsAndSimilarAmountsPaidAmt>58500</GrantsAndSimilarAmountsPaidAmt>
      <OccupancyRentUtltsAndMaintAmt>6640</OccupancyRentUtltsAndMaintAmt>
      <PrintingPublicationsPostageAmt>9500</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>37717</OtherExpensesTotalAmt>
      <TotalExpensesAmt>112357</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-6791</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>25039</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>18248</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>98418</BOYAmt>
        <EOYAmt>72248</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>98418</BOYAmt>
        <EOYAmt>72248</EOYAmt>
      </Form990TotalAssetsGrp>
      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>73379</BOYAmt>
        <EOYAmt>54000</EOYAmt>
      </SumOfTotalLiabilitiesGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>25039</BOYAmt>
        <EOYAmt>18248</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>Provide athletic and educational support to all Tomball Memorial High School student athletes and trainers</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Provide Scholarships to athletes, 20 total given</DescriptionProgramSrvcAccomTxt>
        <GrantsAndAllocationsAmt>27000</GrantsAndAllocationsAmt>
        <ProgramServiceExpensesAmt>27000</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Donation to TMHS Athletics, helps all athletes, funds used to improve weight rooms, recruiting and sports program social outreach</DescriptionProgramSrvcAccomTxt>
        <GrantsAndAllocationsAmt>30000</GrantsAndAllocationsAmt>
        <ProgramServiceExpensesAmt>30000</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>funding to help with funeral costs, flowers, memorials and donations to established foundations in honor of students and coaches who died</DescriptionProgramSrvcAccomTxt>
        <GrantsAndAllocationsAmt>1500</GrantsAndAllocationsAmt>
        <ProgramServiceExpensesAmt>1500</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>58500</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Scott Berter</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>4.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Pat Wilson</PersonNm>
        <TitleTxt>VP1</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>3.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Stacie Barron</PersonNm>
        <TitleTxt>President</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>8.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Rachel Perez</PersonNm>
        <TitleTxt>Past President</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Cindy Stockton</PersonNm>
        <TitleTxt>VP2</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>7.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Rachael LaBlance</PersonNm>
        <TitleTxt>Secretary</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>3.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Laurence Samuel Parker</PersonNm>
        <TitleTxt>Parlimentarian</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>3.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd referenceDocumentName="IRS990ScheduleC">false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd referenceDocumentName="IRS990ScheduleN BinaryAttachment">false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd referenceDocumentName="IRS990ScheduleL">false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>TX</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>Scott Berter</PersonNm>
        <USAddress>
          <AddressLine1Txt>16002 MAPLEWICK DR</AddressLine1Txt>
          <CityNm>Tomball</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>77377</ZIPCd>
        </USAddress>
        <PhoneNum>8324238637</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd referenceDocumentName="IRS990ScheduleC">false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd referenceDocumentName="IRS990ScheduleC">false</LobbyingActivitiesInd>
      <SchoolOperatingInd referenceDocumentName="IRS990ScheduleE">false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <RelatedOrgSect527OrgInd>false</RelatedOrgSect527OrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <OtherEmployeePaidOver100kCnt>0</OtherEmployeePaidOver100kCnt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="ScheduleA" documentName="IRS990ScheduleA">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <SupportedOrganizationsCnt>0</SupportedOrganizationsCnt>
      <SupportedOrganizationsTotalCnt>0</SupportedOrganizationsTotalCnt>
      <SupportSumAmt>0</SupportSumAmt>
      <OtherSupportSumAmt>0</OtherSupportSumAmt>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>10637</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>12880</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>15825</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>17475</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>24060</CurrentTaxYearAmt>
        <TotalAmt>80877</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>139775</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>219236</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>126020</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>109924</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>143549</CurrentTaxYearAmt>
        <TotalAmt>738504</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>150412</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>232116</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>141845</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>127399</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>167609</CurrentTaxYearAmt>
        <TotalAmt>819381</TotalAmt>
      </Total509Grp>
      <AmountsRcvdDsqlfyPersonGrp>
        <TotalAmt>0</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <TotalAmt>0</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <SubstAndDsqlfyPrsnsTotGrp>
        <TotalAmt>0</TotalAmt>
      </SubstAndDsqlfyPrsnsTotGrp>
      <PublicSupportTotal509Amt>819381</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <TotalAmt>0</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <Post1975UBTIGrp>
        <TotalAmt>0</TotalAmt>
      </Post1975UBTIGrp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>0</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>0</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>0</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>0</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>0</CurrentTaxYearAmt>
        <TotalAmt>0</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <NetIncomeFromOtherUBIGrp>
        <TotalAmt>0</TotalAmt>
      </NetIncomeFromOtherUBIGrp>
      <OtherIncome509Grp>
        <TotalAmt>0</TotalAmt>
      </OtherIncome509Grp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>150412</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>232116</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>141845</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>127399</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>167609</CurrentTaxYearAmt>
        <TotalAmt>819381</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>1.00000</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>1.00000</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.00000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.00000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleG documentId="ScheduleG" documentName="IRS990ScheduleG">
      <FundraisingEventInformationGrp>
        <Event1Nm>Golf Tournament</Event1Nm>
        <GrossReceiptsEvent1Amt>33400</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>33400</GrossRevenueEvent1Amt>
        <NonCashPrizesEvent1Amt>750</NonCashPrizesEvent1Amt>
        <RentFacilityCostsEvent1Amt>9200</RentFacilityCostsEvent1Amt>
        <FoodAndBeverageEvent1Amt>4200</FoodAndBeverageEvent1Amt>
        <EntertainmentEvent1Amt>1250</EntertainmentEvent1Amt>
        <Event2Nm>Gala</Event2Nm>
        <GrossReceiptsEvent2Amt>23100</GrossReceiptsEvent2Amt>
        <GrossRevenueEvent2Amt>23100</GrossRevenueEvent2Amt>
        <NonCashPrizesEvent2Amt>2060</NonCashPrizesEvent2Amt>
        <RentFacilityCostsEvent2Amt>2750</RentFacilityCostsEvent2Amt>
        <FoodAndBeverageEvent2Amt>4190</FoodAndBeverageEvent2Amt>
        <EntertainmentEvent2Amt>3600</EntertainmentEvent2Amt>
        <GrossRevenueOtherEventsAmt>0</GrossRevenueOtherEventsAmt>
        <GrossReceiptsTotalAmt>56500</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>0</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>56500</GrossRevenueTotalEventsAmt>
        <CashPrizesTotalEventsAmt>0</CashPrizesTotalEventsAmt>
        <NonCashPrizesTotalEventsAmt>2810</NonCashPrizesTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>11950</RentFcltyCostsTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>8390</FoodAndBeverageTotalEventsAmt>
        <EntertainmentTotalEventsAmt>4850</EntertainmentTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>0</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>28000</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>28500</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="ScheduleO" documentName="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 10</FormAndLineReferenceDesc>
        <ExplanationTxt>Scholarships $27,000, donation back to Tomball Memorial High School Athletics Department $30,000 and memorials $1,500</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 16</FormAndLineReferenceDesc>
        <ExplanationTxt>Sports Banquet costs $29,112 (includes food, beverage, rentals, utensils, and gifts), IRS tax penalty $4,750, merchandise $3,855 unsold that was given away</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <ReasonableCauseExplanation documentId="ReasonableCauseExplanation" documentName="ReasonableCauseExplanation">
      <ExplanationTxt>There was turnover on the board and no one renewed subscriptions to our Quickbooks account in addition we had a hurricane in Tomball/Houston in July 2024 that caused damage to some homes of the board members.</ExplanationTxt>
    </ReasonableCauseExplanation>
  </ReturnData>
</Return>