<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2022v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2023-11-07T14:17:42-05:00</ReturnTs>
    <TaxPeriodEndDt>2022-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>871659205</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>DEIBLER PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>301 CLEVELAND PLACE STE 101</AddressLine1Txt>
        <CityNm>VIRGINIA BEACH</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>234627121</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2022-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>842664760</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>SUSTAINABILITY MATTERS INC</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>SUST</BusinessNameControlTxt>
      <PhoneNum>5404222421</PhoneNum>
      <USAddress>
        <AddressLine1Txt>822 SWOVER CREEK ROAD</AddressLine1Txt>
        <CityNm>EDINBURG</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>22824</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>SARAH COHEN</PersonNm>
      <PersonTitleTxt>DIRECTOR</PersonTitleTxt>
      <PhoneNum>5403255220</PhoneNum>
      <SignatureDt>2023-11-06</SignatureDt>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>SARAH</PersonFirstNm>
        <PersonLastNm>COHEN</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>BRIAN E DEIBLER CPA</PreparerPersonNm>
      <PTIN>P00839297</PTIN>
      <PhoneNum>7576563092</PhoneNum>
      <PreparationDt>2023-11-07</PreparationDt>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2022</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990 documentId="RetDoc1" referenceDocumentId="RetDoc2">
      <PrincipalOfficerNm>SARAH COHEN</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>822 SWOVER CREEK ROAD</AddressLine1Txt>
        <CityNm>EDINBURG</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>22824</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>304444</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.SUSTAINABILITYMATTERS.EARTH</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2019</FormationYr>
      <LegalDomicileStateCd>VA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>SUSTAINABILITY MATTERS CULTIVATES COMMUNITY THROUGH CONSERVATION. WE BRING SUSTAINABILITY TO UNEXPECTED PLACES. WHETHER IT'S PLANTING NATIVE WILDFLOWER MEADOWS AT LANDFILLS, (CONTINUED ON SCHEDULE O, STATEMENT 1)</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>7</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>6</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>1</TotalEmployeeCnt>
      <TotalVolunteersCnt>110</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>221820</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>302111</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>2880</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>505</CYProgramServiceRevenueAmt>
      <CYInvestmentIncomeAmt>328</CYInvestmentIncomeAmt>
      <CYOtherRevenueAmt>1500</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>224700</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>304444</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>87740</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>96887</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>6031</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>58829</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>93771</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>155716</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>130929</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>148728</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>135422</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>232985</TotalAssetsEOYAmt>
      <TotalLiabilitiesEOYAmt>51045</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>135422</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>181940</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>SUSTAINABILITY MATTERS CULTIVATES COMMUNITY THROUGH CONSERVATION. WE MAKE SUSTAINABILITY FUN, REALISTIC, AND INCLUSIVE OF ALL.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>112827</ExpenseAmt>
      <Desc>CONSERVATION PROGRAMS: WE BRING CONSERVATION HOME TO VIRGINIA NEIGHBORHOODS AND GLOBAL ONLINE AUDIENCES ALIKE. THROUGH DEMONSTRATION PROJECTS, WEBINARS, AND WORKSHOPS, WE TRANSFORM COMMUNITIES AND LANDSCAPES, EMPOWERING EVERYDAY PEOPLE TO MAKE A REAL DIFFERENCE FOR THE EARTH. WE FOCUS ON ENGAGING NON-TRADITIONAL ENVIRONMENTAL AUDIENCES, THOSE IGNORED OR EVEN ANTAGONIZED BY CONVENTIONAL CONSERVATION OUTREACH. MUCH OF OUR CONSERVATION PROGRAMMING IS HELD IN PARTNERSHIP WITH CITY OR COUNTY GOVERNMENTS AND STATE OR FEDERAL AGENCIES. SUSTAINABILITY MATTERS' FLAGSHIP INITIATIVE, MAKING TRASH BLOOM, PLANTS NATIVE POLLINATOR-FRIENDLY MEADOWS AT LANDFILLS, CONVERTING "DEAD" LAND INTO HABITAT AND USING IT AS A SPRINGBOARD FOR PUBLIC ENGAGEMENT. WE ALSO HOST IN-PERSON AND VIRTUAL EDUCATIONAL PROGRAMS AND PUBLIC INFORMATION FORUMS FOR LAND OWNERS AND GARDENERS ON A WIDE RANGE OF TOPICS RELATED TO CONSERVATION ECOLOGY AND CONSERVATION-FRIENDLY LANDSCAPING.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>25000</ExpenseAmt>
        <Desc>FOOD &amp; FARMING PROGRAMS: NOTHING'S MORE FUNDAMENTAL THAN FOOD. FOR MANY, LEARNING TO GROW AND PRESERVE THEIR OWN FOOD IS THE GATEWAY TO A SUSTAINABLE LIFESTYLE, BOTH ENVIRONMENTALLY AND ECONOMICALLY. WE TEACH PROGRAMS ON VEGETABLE GROWING, PRESERVING, AND COMPOSTING FOR INDIVIDUALS OF ALL RESOURCE AND ASPIRATION LEVELS, FROM CONTAINER GARDENERS AND PANDEMIC HOBBYISTS, WITH A PARTICULAR FOCUS ON AUDIENCES WITH LIMITED RESOURCES. SUSTAINABILITY MATTERS ALSO WORKS DIRECTLY WITH FOOD PRODUCERS, CONDUCTING SIGNIFICANT OUTREACH AMONG THE AGRICULTURAL COMMUNITY AND HOSTING FORUMS ON TOPICS OF CONCRETE USE TO FARMERS, LIKE ACCESS TO PUBLIC COST-SHARE FUNDS FOR CONSERVATION PRACTICES.</Desc>
      </ProgSrvcAccomActy2Grp>
      <ProgSrvcAccomActy3Grp>
        <ExpenseAmt>8200</ExpenseAmt>
        <Desc>GENERAL ENVIRONMENTAL PROGRAMS: SUSTAINABILITY MATTERS' COMMITMENT TO GALVANIZING ENVIRONMENTAL AWARENESS IN NON-TRADITIONAL AUDIENCES INCLUDES PROGRAMMING ON A RANGE OF ENVIRONMENTAL TOPICS, INCLUDING ZERO-WASTE LIFESTYLES, THE RECYCLING MARKET, AND SUSTAINABLE BUSINESS PRACTICES.</Desc>
      </ProgSrvcAccomActy3Grp>
      <TotalProgramServiceExpensesAmt>146027</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc3">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd>false</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>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>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>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>5</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>false</BackupWthldComplianceInd>
      <EmployeeCnt>1</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <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>7</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>6</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>true</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>false</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>false</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>false</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>VA</StatesWhereCopyOfReturnIsFldCd>
      <OwnWebsiteInd>X</OwnWebsiteInd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>SARAH COHEN</PersonNm>
        <PhoneNum>5404222421</PhoneNum>
        <USAddress>
          <AddressLine1Txt>822 SWOVER CREEK ROAD</AddressLine1Txt>
          <CityNm>EDINBURG</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>22824</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>SARI CARP</PersonNm>
        <TitleTxt>EXECUTIVE DI</TitleTxt>
        <AverageHoursPerWeekRt>70.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>90002</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DEBORAH ABERCROMBIE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SARAH COHEN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DON GUST</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>AMANDA SCHEETZ</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KATHERINE VAUGHAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SHANE WALLER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>90002</TotalReportableCompFromOrgAmt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <MembershipDuesAmt>12550</MembershipDuesAmt>
      <GovernmentGrantsAmt>53545</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>236016</AllOtherContributionsAmt>
      <TotalContributionsAmt>302111</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>PROGRAM SERVICE REVENUE</Desc>
        <TotalRevenueColumnAmt>505</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>505</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>505</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>328</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>328</RelatedOrExemptFuncIncomeAmt>
      </InvestmentIncomeGrp>
      <FundraisingGrossIncomeAmt>1500</FundraisingGrossIncomeAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>1500</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>304444</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>833</RelatedOrExemptFuncIncomeAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>90002</TotalAmt>
        <ProgramServicesAmt>81002</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9000</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>6885</TotalAmt>
        <ProgramServicesAmt>6196</ProgramServicesAmt>
        <ManagementAndGeneralAmt>689</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>290</TotalAmt>
        <ProgramServicesAmt>290</ProgramServicesAmt>
      </FeesForServicesAccountingGrp>
      <AdvertisingGrp>
        <TotalAmt>5531</TotalAmt>
        <ProgramServicesAmt>5531</ProgramServicesAmt>
      </AdvertisingGrp>
      <OccupancyGrp>
        <TotalAmt>1699</TotalAmt>
        <ProgramServicesAmt>1699</ProgramServicesAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>3287</TotalAmt>
        <ProgramServicesAmt>3287</ProgramServicesAmt>
      </TravelGrp>
      <InsuranceGrp>
        <TotalAmt>1272</TotalAmt>
        <ProgramServicesAmt>1272</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>CONTRACT LABOR</Desc>
        <TotalAmt>43016</TotalAmt>
        <ProgramServicesAmt>43016</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DUES &amp; SUBSCRIPTIONS</Desc>
        <TotalAmt>1801</TotalAmt>
        <ProgramServicesAmt>1801</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MEALS &amp; ENTERTAINMENT</Desc>
        <TotalAmt>551</TotalAmt>
        <ProgramServicesAmt>551</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>OFFICE EXPENSES</Desc>
        <TotalAmt>538</TotalAmt>
        <ProgramServicesAmt>538</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>844</TotalAmt>
        <ProgramServicesAmt>844</ProgramServicesAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>155716</TotalAmt>
        <ProgramServicesAmt>146027</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9689</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>50</BOYAmt>
        <EOYAmt>207930</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>102210</BOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>33162</BOYAmt>
        <EOYAmt>25055</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <TotalAssetsGrp>
        <BOYAmt>135422</BOYAmt>
        <EOYAmt>232985</EOYAmt>
      </TotalAssetsGrp>
      <DeferredRevenueGrp>
        <EOYAmt>51045</EOYAmt>
      </DeferredRevenueGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>51045</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>135422</BOYAmt>
        <EOYAmt>181940</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>135422</BOYAmt>
        <EOYAmt>181940</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>135422</BOYAmt>
        <EOYAmt>232985</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>148728</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>-102210</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc3">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearAmt>302111</CurrentTaxYearAmt>
        <TotalAmt>302111</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearAmt>302111</CurrentTaxYearAmt>
        <TotalAmt>302111</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>302111</PublicSupportTotal170Amt>
      <TotalSupportAmt>302111</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>2333</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>1.00000</PublicSupportCY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4A</FormAndLineReferenceDesc>
        <ExplanationTxt>CONSERVATION PROGRAMS: WE BRING CONSERVATION HOME TO VIRGINIA NEIGHBORHOODS AND GLOBAL ONLINE AUDIENCES ALIKE. THROUGH DEMONSTRATION PROJECTS, WEBINARS, AND WORKSHOPS, WE TRANSFORM COMMUNITIES AND LANDSCAPES, EMPOWERING EVERYDAY PEOPLE TO MAKE A REAL DIFFERENCE FOR THE EARTH. WE FOCUS ON ENGAGING NON-TRADITIONAL ENVIRONMENTAL AUDIENCES, THOSE IGNORED OR EVEN ANTAGONIZED BY CONVENTIONAL CONSERVATION OUTREACH. MUCH OF OUR CONSERVATION PROGRAMMING IS HELD IN PARTNERSHIP WITH CITY OR COUNTY GOVERNMENTS AND STATE OR FEDERAL AGENCIES. SUSTAINABILITY MATTERS' FLAGSHIP INITIATIVE, MAKING TRASH BLOOM, PLANTS NATIVE POLLINATOR-FRIENDLY MEADOWS AT LANDFILLS, CONVERTING "DEAD" LAND INTO HABITAT AND USING IT AS A SPRINGBOARD FOR PUBLIC ENGAGEMENT. WE ALSO HOST IN-PERSON AND VIRTUAL EDUCATIONAL PROGRAMS AND PUBLIC INFORMATION FORUMS FOR LAND OWNERS AND GARDENERS ON A WIDE RANGE OF TOPICS RELATED TO CONSERVATION ECOLOGY AND CONSERVATION-FRIENDLY LANDSCAPING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>SUSTAINABILITY MATTERS HAS A SOLE MEMBER, FOUNDER AND INITIAL INCORPORATOR, SARI CARP. ACCORDING TO SUSTAINABILITY MATTERS' BYLAWS, THE MEMBER HAS THE RIGHT TO APPOINT MEMBERS OF THE GOVERNING BODY. IN PRACTICE, MEMBERS OF THE GOVERNING BODY ARE APPOINTED BY CONSENSUS DECISION OF SAID GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD REVIEW OF 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION FOR THE EXECUTIVE DIRECTOR AND FUTURE KEY EMPLOYEES IS APPROVED BY THE BOARD BASED ON COMPENSATION OF EMPLOYEES OF ORGANIZATIONS ACHIEVING SIMILAR IMPACT IN THE FIELD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15B</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION FOR THE EXECUTIVE DIRECTOR AND FUTURE KEY EMPLOYEES IS APPROVED BY THE BOARD BASED ON COMPENSATION OF EMPLOYEES OF ORGANIZATIONS ACHIEVING SIMILAR IMPACT IN THE FIELD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FINANCIALS PAGE ON SUSTAINABILITY MATTERS' WEBSITE CONTAINS A FINANCIAL OVERVIEW, INCLUDING HISTORICAL BUDGET FIGURES, AND A LINK TO OUR 990. GOVERNING DOCUMENTS ARE AVAILABLE UPON REQUEST OR, AND APPROVAL BY, EXECUTIVE MANAGEMENT AND THE GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9</FormAndLineReferenceDesc>
        <ExplanationTxt>BALANCE SHEET RECONCILIATION -102,210</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
