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        <AddressLine1Txt>299 Herndon Parkway Suite 209</AddressLine1Txt>
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        <BusinessNameLine1Txt>LEONARD RIESER FUND FOR INTERCIENCIA INC</BusinessNameLine1Txt>
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      <SignatureDt>2026-03-21</SignatureDt>
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      <PreparerPersonNm>VAN LANIER EA</PreparerPersonNm>
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    <TaxYr>2025</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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        <DescriptionProgramSrvcAccomTxt>AWARDED LEONARD RIESER AWARD FOR YOUNG SCIENTISTS TO JESSICA CAROLINA GOMEZ-SANCHEZ.</DescriptionProgramSrvcAccomTxt>
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      <OfficerDirectorTrusteeEmplGrp>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TIM RIESER</PersonNm>
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      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
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      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
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        <PersonNm>RICARDO QUIROGA</PersonNm>
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        <PhoneNum>3015187244</PhoneNum>
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      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
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      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
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      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
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        <SupportedOrganizationName>
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        <FormAndLineReferenceDesc>Supported Organization without IRS determinationPart IV line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>SCH A, PART IV, SEC A, LN 2 - THE SUPPORTED ORGANIZATION IS HEADQUARTERED IN PANAMA. IT IS NOT REGISTERED WITH THE INTERNAL REVENUE SERVICE. ITS PURPOSE IS TO SUPPORT SCIENTIFIC RESEARCH IN THE AMERICAS. SCH A, PART IV, SEC A, LN 4B -- ONE OF THE DIRECTORS, TIMOTHY RIESER, IS COMPLETELY UNCONNECTED TO THE SUPPORTED ORGANIZATION. HE IS THE SON OF THE INDIVIDUAL IN WHOSE MEMORY THE ORGANIZATION WAS ESTABLISHED. HE EXERCISES INDEPENDENT JUDGEMENT WITH RESPECT TO GRANT REQUESTS FROM THE SUPPORTED ORGANIZATION. GRANT DECISIONS MUST BE UNANIMOUS, SO NO GRANT IS MADE WITHOUT THE CONSENT OF TIMOTHY RIESER. SCH A, PART IV, SEC A, LN 4C -- THE ACTIVITIES OF THE ORGANIZATION CONSIST SOLELY OF PROVIDINIG SUPPORT FOR A PERIODIC CONFERENCE AND A YOUNG SCIENTIST AWARD. THE ORGANIZATION AND ITS ACTIVITIES ARE MONITORED CLOSELY BY THE DIRECTORS. THE DIRECTORS INCLUDE AT LEAST ONE INDIVIDUAL, TIMOTHY RIESER, WHO IS UNCONNECTED TO THE SUPPORTED ORGANIZATION.</ExplanationTxt>
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        <FormAndLineReferenceDesc>List of grants and similar amounts paid Part I line 10</FormAndLineReferenceDesc>
        <ExplanationTxt>Activity GRANT TO YOUNG SCIENTIST Amount 3,164FORM 990-EZ, PART 1, LN 10 - THE LEONARD RIESER AWARD TO YOUNG SCIENTISTS, GIVEN THIS YEAR TO JESSICA CAROLINA GOMEZ-SANCHEX INCLUDES A $2,000 CASH AWARD PLUS $1,164 FOR TRAVEL AND LODGING. THE TOTAL AWARD WAS $3,164.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I response or note to any other line in Part I</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 9990-EX, PART 1, LN 20 -- APPRECIATION IN VALUE OF INVESTMENTS.</ExplanationTxt>
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