﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-09-22T12:14:16-04:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>821695208</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>ALLEN AND KOE PLLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>650 S ORCAS STREET STE 208</AddressLine1Txt>
        <CityNm>SEATTLE</CityNm>
        <StateAbbreviationCd>WA</StateAbbreviationCd>
        <ZIPCd>98108</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>203419971</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>ARCHITECTS WITHOUT BORDERS SEATTLE</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>ARCH</BusinessNameControlTxt>
      <PhoneNum>4434651963</PhoneNum>
      <USAddress>
        <AddressLine1Txt>1101 2ND AVE STE 400</AddressLine1Txt>
        <CityNm>SEATTLE</CityNm>
        <StateAbbreviationCd>WA</StateAbbreviationCd>
        <ZIPCd>98101</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>EKRAM HASSEN</PersonNm>
      <PersonTitleTxt>DIRECTOR</PersonTitleTxt>
      <PhoneNum>2539701276</PhoneNum>
      <SignatureDt>2025-09-18</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>JESSICA R ALLEN</PreparerPersonNm>
      <PTIN>P01297906</PTIN>
      <PhoneNum>2062821923</PhoneNum>
      <PreparationDt>2025-09-22</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="RetDoc1" referenceDocumentId="RetDoc2">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>AWB-SEATTLE.ORG</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc3">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>36341</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>36341</ContributionsGiftsGrantsEtcAmt>
      <TotalRevenueAmt>36341</TotalRevenueAmt>
      <SalariesOtherCompEmplBnftAmt>33709</SalariesOtherCompEmplBnftAmt>
      <FeesAndOtherPymtToIndCntrctAmt>7878</FeesAndOtherPymtToIndCntrctAmt>
      <OtherExpensesTotalAmt>8523</OtherExpensesTotalAmt>
      <TotalExpensesAmt>50110</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-13769</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>69608</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>55839</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>69029</BOYAmt>
        <EOYAmt>55820</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <OtherAssetsTotalDetail>
        <BOYAmt>730</BOYAmt>
        <EOYAmt>730</EOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>69759</BOYAmt>
        <EOYAmt>56550</EOYAmt>
      </Form990TotalAssetsGrp>
      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>151</BOYAmt>
        <EOYAmt>711</EOYAmt>
      </SumOfTotalLiabilitiesGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>69608</BOYAmt>
        <EOYAmt>55839</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>ARCHITECTS WITHOUT BORDERS SEATTLE FACILITATES COLLABORATION BETWEEN UNDERSERVED COMMUNITIES AND VOLUNTEERS WHO PROVIDE PRO BONO SERVICES TO DELIVER ECOLOGICALLY SENSITIVE, CULTURALLY APPROPRIATE, LIFE-CHANGING DESIGN.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>MORE THAN 1000 VOLUNTEERS AND SUPPORTERS HAVE ENGAGED WITH AWBS FOR POSITIVE IMPACT THROUGH DESIGN LOCALLY IN SEATTLE, AND IN MORE THAN A DOZEN COUNTRIES INTERNATIONALLY. IN 2021 AWBS CONTINUED ADJUSTED OPERATIONS TO KEEP OUR VOLUNTEERS AND COMMUNITY SAFE DURING THE COVID-19 PANDEMIC, WHILE PLANNING FOR THE TIME WHEN MORE NORMAL OPERATIONS COULD COMMENCE. VOLUNTEERS HAVE PROVIDED DESIGN SERVICES FOR ACCESS TO COMMUNITY HEALTH CARE FACILITIES IN SIERRA LEONE AND CRITICAL PUBLIC SANITATION FACILITIES ON MOUNT EVEREST. AWBS VOLUNTEERS ALSO GAVE TIME TO SUPPORT SAFE AND DIGNIFIED HOUSING FOR PEOPLE EXPERIENCING HOMELESSNESS IN SEATTLE IN COLLABORATION WITH THE BLOCK PROJECT.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>259</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>259</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>GEOFF PIPER</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JIMMY JURICEVICH</PersonNm>
        <TitleTxt>BOARD CHAIR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>LIZ CORREA</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>GABRIEL QUIJADA</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOHN KOPPE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CORINNA KRAUSKOPF</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>EKRAM HASSEN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JEFF BRAJCICH</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MARK NICHOLS</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>ALLEN KOE PLLC</BusinessNameLine1Txt>
        </BusinessName>
        <USAddress>
          <AddressLine1Txt>650 S ORCAS ST STE 208</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98108</ZIPCd>
        </USAddress>
        <PhoneNum>2062821923</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="RetDoc3">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>45697</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>46292</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>53053</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>52133</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>36341</CurrentTaxYearAmt>
        <TotalAmt>233516</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>45697</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>46292</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>53053</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>52133</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>36341</CurrentTaxYearAmt>
        <TotalAmt>233516</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>233516</PublicSupportTotal170Amt>
      <TotalSupportAmt>233516</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>526</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>1.00000</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>1.00000</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES TRAVEL 623 CONFERENCES/MEETINGS 172 INSURANCE 4,564 BUSINESS LICENSE 68 CREDIT CARD PROCESSING 497 SUPPLIES 354 TECHNOLOGY FEES 1,436 VOLUNTEER APPRECIATION 392 PROJECT SUPPORT 417 TOTAL 8,523</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 24</FormAndLineReferenceDesc>
        <ExplanationTxt>INVENTORIES FOR SALE OR USE 730 730 TOTAL 730 730</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 26</FormAndLineReferenceDesc>
        <ExplanationTxt>ACCOUNTS PAYABLE AND ACCRUED EXPENSES 151 711</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>ARCHITECTS WITHOUT BORDERS SEATTLE FACILITATES COLLABORATION BETWEEN UNDERSERVED COMMUNITIES AND VOLUNTEERS WHO PROVIDE PRO BONO SERVICES TO DELIVER ECOLOGICALLY SENSITIVE, CULTURALLY APPROPRIATE, LIFE-CHANGING DESIGN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III, LINE 28</FormAndLineReferenceDesc>
        <ExplanationTxt>MORE THAN 1000 VOLUNTEERS AND SUPPORTERS HAVE ENGAGED WITH AWBS FOR POSITIVE IMPACT THROUGH DESIGN LOCALLY IN SEATTLE, AND IN MORE THAN A DOZEN COUNTRIES INTERNATIONALLY. IN 2021 AWBS CONTINUED ADJUSTED OPERATIONS TO KEEP OUR VOLUNTEERS AND COMMUNITY SAFE DURING THE COVID-19 PANDEMIC, WHILE PLANNING FOR THE TIME WHEN MORE NORMAL OPERATIONS COULD COMMENCE. VOLUNTEERS HAVE PROVIDED DESIGN SERVICES FOR ACCESS TO COMMUNITY HEALTH CARE FACILITIES IN SIERRA LEONE AND CRITICAL PUBLIC SANITATION FACILITIES ON MOUNT EVEREST. AWBS VOLUNTEERS ALSO GAVE TIME TO SUPPORT SAFE AND DIGNIFIED HOUSING FOR PEOPLE EXPERIENCING HOMELESSNESS IN SEATTLE IN COLLABORATION WITH THE BLOCK PROJECT.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>