<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2021v4.2">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2022-11-11T09:01:10-06:00</ReturnTs>
    <TaxPeriodEndDt>2021-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>350921680</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>CROWE LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>401 East Las Olas Blvd Suite 1100</AddressLine1Txt>
        <CityNm>Fort Lauderdale</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>333014230</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2021-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>262117502</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>MAX PLANCK FLORIDA CORPORATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>MAXP</BusinessNameControlTxt>
      <PhoneNum>5619729000</PhoneNum>
      <USAddress>
        <AddressLine1Txt>ONE MAX PLANCK WAY</AddressLine1Txt>
        <CityNm>JUPITER</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>33458</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>matthias haury</PersonNm>
      <PersonTitleTxt>coo</PersonTitleTxt>
      <PhoneNum>5619729000</PhoneNum>
      <SignatureDt>2022-11-11</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>MATTHIAS</PersonFirstNm>
        <PersonLastNm>HAURY</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>BRITTNEY KOCAJ</PreparerPersonNm>
      <PTIN>P01320603</PTIN>
      <PhoneNum>9542028600</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2021</TaxYr>
    <BuildTS>2022-09-23 18:48:47Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="10">
    <IRS990 documentId="IRS990" softwareId="21014044" softwareVersionNum="2021v4.2">
      <DoingBusinessAsName>
        <BusinessNameLine1Txt>MAX PLANCK FLORIDA INSTITUTE FOR NEUROSCIENCE</BusinessNameLine1Txt>
      </DoingBusinessAsName>
      <PrincipalOfcrBusinessName>
        <BusinessNameLine1Txt>DAVID FITZPATRICK</BusinessNameLine1Txt>
      </PrincipalOfcrBusinessName>
      <USAddress>
        <AddressLine1Txt>ONE MAX PLANCK WAY</AddressLine1Txt>
        <CityNm>JUPITER</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>33458</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>38708457</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>https://mpfi.org/</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2007</FormationYr>
      <LegalDomicileStateCd>FL</LegalDomicileStateCd>
      <ActivityOrMissionDesc>The organization's mission is to expand knowledge of the biosciences, educate and train young scientists for biomedical research and improve human welfare by applying breakthroughs in research to the advancement of medical diagnosis and medical care for the public's benefit.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>17</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>14</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>170</TotalEmployeeCnt>
      <TotalVolunteersCnt>22</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>21149041</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>21461814</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>316382</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>278093</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>2190247</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>4268061</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>16508</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>44157</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>23672178</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>26052125</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>13087845</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>13614559</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>736364</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>10116321</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>11064807</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>23204166</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>24679366</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>468012</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>1372759</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>109898600</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>113101078</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>1059674</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>1803555</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>108838926</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>111297523</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>The organization's mission is to expand knowledge of the biosciences, educate and train young scientists for biomedical research and improve human welfare by applying breakthroughs in research to the advancement of medical diagnosis and medical care for the public's benefit.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>22502529</ExpenseAmt>
      <RevenueAmt>320660</RevenueAmt>
      <Desc>Max Planck Florida Corporation established its first scientific department in the summer of 2009 and has expanded to two research divisions and six research groups to fulfill its purpose to expand knowledge of the biosciences, and educate and train young scientists for biomedical research. The eight research labs focus in the areas of disorders of neural circuit function, mechanisms of synaptic signaling and computation, functional architecture and development of cerebral cortex, development and function of inhibitory neural circuits, neuronal mechanisms of episodic memory, neuronal signal transduction, neural dynamics and cognitive functions, and neuroenergetics. (Continued on Schedule O)</Desc>
      <TotalProgramServiceExpensesAmt>22502529</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="IRS990ScheduleB">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd referenceDocumentId="IRS990ScheduleC">true</LobbyingActivitiesInd>
      <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
      <ConservationEasementsInd>false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="IRS990ScheduleD">true</CollectionsOfArtInd>
      <CreditCounselingInd>false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="IRS990ScheduleD">true</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="IRS990ScheduleD">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd>false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd>false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="IRS990ScheduleD">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd>false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd referenceDocumentId="IRS990ScheduleF">true</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 referenceDocumentId="IRS990ScheduleJ">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd referenceDocumentId="IRS990ScheduleL">true</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd referenceDocumentId="IRS990ScheduleR">true</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>20</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>170</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>17</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>14</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>true</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>true</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>true</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>FL</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>DORIS FORCHHEIMER</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>5619729000</PhoneNum>
        <USAddress>
          <AddressLine1Txt>ONE MAX PLANCK WAY</AddressLine1Txt>
          <CityNm>JUPITER</CityNm>
          <StateAbbreviationCd>FL</StateAbbreviationCd>
          <ZIPCd>33458</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Asifa Akhtar</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chair of the Board</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>David Fitzpatrick</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Executive Officer/Scientific Director</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>453325</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>52460</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Becky Mayer</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Bernard Poussot</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Dirk Basting</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>George Elmore</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Gregory Novak</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>James Harpel</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>James Weinstein</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>John Sculley</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Kenneth Kahn</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Louis Freeh</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Markus Schleier</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Mary Jane Panattoni</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Michael Mitrione</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Nasser Kazeminy</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Neen Hunt</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Trustee</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Bindumani Singh</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Secretary (Thru Oct 2021)</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>71281</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>31606</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Doris Forchheimer</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP Finance</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>176673</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>46970</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Hollie Perez</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP Human Relations</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>177611</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>40050</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Matthias Haury</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Operations Officer/Treasurer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>332510</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>47706</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Ryohei Yasuda</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Scientific Director</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>341557</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>59651</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Sean Coveleski</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP and Chief Development Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>178021</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>28247</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Idris El-Amin</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Head, Attending Veterinarian</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>162930</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>45921</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Martha Bolton</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>146112</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>32163</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Naomi Kamasawa</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Head, Imaging &amp; Electron Microscopy Facility</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>149318</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>36677</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Sarah Stern</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>169684</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>33506</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Yingxue Wang</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>146537</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>24997</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>2505559</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>479954</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>18</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Allied Universal</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>161 Washington Street Suite 600</AddressLine1Txt>
            <AddressLine2Txt>Eight Tower Bridge</AddressLine2Txt>
            <CityNm>Conshohocken</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>19428</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Security</ServicesDesc>
        <CompensationAmt>150926</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>1</CntrctRcvdGreaterThan100KCnt>
      <RelatedOrganizationsAmt>15400658</RelatedOrganizationsAmt>
      <GovernmentGrantsAmt>3917679</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>2143477</AllOtherContributionsAmt>
      <NoncashContributionsAmt>22200</NoncashContributionsAmt>
      <TotalContributionsAmt>21461814</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>RESEARCH SERVICES/INSTRUCTION</Desc>
        <BusinessCd>541715</BusinessCd>
        <TotalRevenueColumnAmt>278093</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>278093</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>278093</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>1350069</TotalRevenueColumnAmt>
        <ExclusionAmt>1350069</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>0</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>15353028</SecuritiesAmt>
        <OtherAmt>220002</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>12473665</SecuritiesAmt>
        <OtherAmt>181373</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>2879363</SecuritiesAmt>
        <OtherAmt>38629</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>2917992</TotalRevenueColumnAmt>
        <ExclusionAmt>2917992</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <GrossSalesOfInventoryAmt>2884</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>1294</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>1590</TotalRevenueColumnAmt>
        <ExclusionAmt>1590</ExclusionAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>Other Income</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>42567</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>42567</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>42567</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>26052125</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>320660</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>4269651</ExclusionAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>2001507</TotalAmt>
        <ProgramServicesAmt>1842842</ProgramServicesAmt>
        <ManagementAndGeneralAmt>97065</ManagementAndGeneralAmt>
        <FundraisingAmt>61600</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <CompDisqualPersonsGrp>
        <TotalAmt>87723</TotalAmt>
        <ProgramServicesAmt>87723</ProgramServicesAmt>
      </CompDisqualPersonsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>8090246</TotalAmt>
        <ProgramServicesAmt>7524723</ProgramServicesAmt>
        <ManagementAndGeneralAmt>256022</ManagementAndGeneralAmt>
        <FundraisingAmt>309501</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>828420</TotalAmt>
        <ProgramServicesAmt>784570</ProgramServicesAmt>
        <ManagementAndGeneralAmt>18714</ManagementAndGeneralAmt>
        <FundraisingAmt>25136</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>1920531</TotalAmt>
        <ProgramServicesAmt>1762975</ProgramServicesAmt>
        <ManagementAndGeneralAmt>95843</ManagementAndGeneralAmt>
        <FundraisingAmt>61713</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>686132</TotalAmt>
        <ProgramServicesAmt>636374</ProgramServicesAmt>
        <ManagementAndGeneralAmt>24549</ManagementAndGeneralAmt>
        <FundraisingAmt>25209</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>19557</TotalAmt>
        <ManagementAndGeneralAmt>19557</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>86333</TotalAmt>
        <ManagementAndGeneralAmt>86333</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>90090</TotalAmt>
        <FundraisingAmt>90090</FundraisingAmt>
      </FeesForServicesLobbyingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>161363</TotalAmt>
        <ManagementAndGeneralAmt>161363</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>928571</TotalAmt>
        <ProgramServicesAmt>928571</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>4470</TotalAmt>
        <ProgramServicesAmt>2027</ProgramServicesAmt>
        <ManagementAndGeneralAmt>386</ManagementAndGeneralAmt>
        <FundraisingAmt>2057</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>403985</TotalAmt>
        <ProgramServicesAmt>348700</ProgramServicesAmt>
        <ManagementAndGeneralAmt>21008</ManagementAndGeneralAmt>
        <FundraisingAmt>34277</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>615538</TotalAmt>
        <ProgramServicesAmt>507750</ProgramServicesAmt>
        <ManagementAndGeneralAmt>63909</ManagementAndGeneralAmt>
        <FundraisingAmt>43879</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>1623736</TotalAmt>
        <ProgramServicesAmt>1416094</ProgramServicesAmt>
        <ManagementAndGeneralAmt>190700</ManagementAndGeneralAmt>
        <FundraisingAmt>16942</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>32161</TotalAmt>
        <ProgramServicesAmt>29718</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1891</ManagementAndGeneralAmt>
        <FundraisingAmt>552</FundraisingAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>45926</TotalAmt>
        <ProgramServicesAmt>42278</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2315</ManagementAndGeneralAmt>
        <FundraisingAmt>1333</FundraisingAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>3293402</TotalAmt>
        <ProgramServicesAmt>3067377</ProgramServicesAmt>
        <ManagementAndGeneralAmt>208137</ManagementAndGeneralAmt>
        <FundraisingAmt>17888</FundraisingAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>442511</TotalAmt>
        <ProgramServicesAmt>351310</ProgramServicesAmt>
        <ManagementAndGeneralAmt>79458</ManagementAndGeneralAmt>
        <FundraisingAmt>11743</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>CONTRACT SERVICES &amp; RECRUITMENT</Desc>
        <TotalAmt>652330</TotalAmt>
        <ProgramServicesAmt>608112</ProgramServicesAmt>
        <ManagementAndGeneralAmt>28274</ManagementAndGeneralAmt>
        <FundraisingAmt>15944</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SUPPLIES &amp; EQUIPMENT</Desc>
        <TotalAmt>2505333</TotalAmt>
        <ProgramServicesAmt>2429256</ProgramServicesAmt>
        <ManagementAndGeneralAmt>66745</ManagementAndGeneralAmt>
        <FundraisingAmt>9332</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SECURITY</Desc>
        <TotalAmt>134511</TotalAmt>
        <ProgramServicesAmt>117441</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15711</ManagementAndGeneralAmt>
        <FundraisingAmt>1359</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MISCELLANEOUS EXPENSES</Desc>
        <TotalAmt>24990</TotalAmt>
        <ProgramServicesAmt>14688</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2493</ManagementAndGeneralAmt>
        <FundraisingAmt>7809</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>0</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>24679366</TotalAmt>
        <ProgramServicesAmt>22502529</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1440473</ManagementAndGeneralAmt>
        <FundraisingAmt>736364</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1143067</BOYAmt>
        <EOYAmt>1268435</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>9041860</BOYAmt>
        <EOYAmt>7981393</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>1909888</BOYAmt>
        <EOYAmt>1611500</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>690495</BOYAmt>
        <EOYAmt>124986</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>7230</BOYAmt>
        <EOYAmt>10007</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>692237</BOYAmt>
        <EOYAmt>709624</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>100498011</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>40654047</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>60662009</BOYAmt>
        <EOYAmt>59843964</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>35653757</BOYAmt>
        <EOYAmt>41457552</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>0</BOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>0</BOYAmt>
      </InvestmentsProgramRelatedGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>98057</BOYAmt>
        <EOYAmt>93617</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>109898600</BOYAmt>
        <EOYAmt>113101078</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1059674</BOYAmt>
        <EOYAmt>1803555</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <LoansFromOfficersDirectorsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </LoansFromOfficersDirectorsGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1059674</BOYAmt>
        <EOYAmt>1803555</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>95532477</BOYAmt>
        <EOYAmt>96844762</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>13306449</BOYAmt>
        <EOYAmt>14452761</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>108838926</BOYAmt>
        <EOYAmt>111297523</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>109898600</BOYAmt>
        <EOYAmt>113101078</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1372759</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>1212598</NetUnrlzdGainsLossesInvstAmt>
      <DonatedServicesAndUseFcltsAmt>-126760</DonatedServicesAndUseFcltsAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>true</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>true</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="21014044" softwareVersionNum="2021v4.2">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>20085835</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>21077299</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>20790043</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>21149041</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>21461814</CurrentTaxYearAmt>
        <TotalAmt>104564032</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TaxRevLeviedOrgnztnlBnft170Grp>
        <TotalAmt>0</TotalAmt>
      </TaxRevLeviedOrgnztnlBnft170Grp>
      <GovtFurnSrvcFcltsVl170Grp>
        <TotalAmt>0</TotalAmt>
      </GovtFurnSrvcFcltsVl170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>20085835</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>21077299</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>20790043</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>21149041</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>21461814</CurrentTaxYearAmt>
        <TotalAmt>104564032</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>0</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>104564032</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>440210</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>768733</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>752177</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>626136</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1350039</CurrentTaxYearAmt>
        <TotalAmt>3937295</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <UnrelatedBusinessNetIncm170Grp>
        <TotalAmt>0</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>0</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>6011</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>224881</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>17476</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>45451</CurrentTaxYearAmt>
        <TotalAmt>293819</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>108795146</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>1762095</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.9611</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.3869</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part II, Line 10 Other Income</FormAndLineReferenceDesc>
        <ExplanationTxt>DESCRIPTION - VENDING INCOME, COLUMN A - 0.0, COLUMN B - 6011.0, COLUMN C - 0.0, COLUMN D - 0.0, COLUMN E - 0.0, COLUMN F - 6011.0; DESCRIPTION - MISCELLANEOUS INCOME, COLUMN A - 0.0, COLUMN B - 0.0, COLUMN C - 224881.0, COLUMN D - 17476.0, COLUMN E - 45451.0, COLUMN F - 287808.0;</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB" softwareId="21014044" softwareVersionNum="2021v4.2">
      <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" softwareId="21014044" softwareVersionNum="2021v4.2">
      <VolunteersInd>false</VolunteersInd>
      <PaidStaffOrManagementInd>false</PaidStaffOrManagementInd>
      <MediaAdvertisementsInd>false</MediaAdvertisementsInd>
      <MailingsMembersInd>false</MailingsMembersInd>
      <PublicationsOrBroadcastInd>false</PublicationsOrBroadcastInd>
      <GrantsOtherOrganizationsInd>false</GrantsOtherOrganizationsInd>
      <DirectContactLegislatorsInd>true</DirectContactLegislatorsInd>
      <DirectContactLegislatorsAmt>90090</DirectContactLegislatorsAmt>
      <RalliesDemonstrationsInd>false</RalliesDemonstrationsInd>
      <OtherActivitiesInd>false</OtherActivitiesInd>
      <TotalLobbyingExpendituresAmt>90090</TotalLobbyingExpendituresAmt>
      <NotDescribedSection501c3Ind>false</NotDescribedSection501c3Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule C, Part II-B, Line 1 DETAILED DESCRIPTION OF THE LOBBYING ACTIVITY</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTE ENGAGED A CONSULTANT TO CONDUCT LOBBYING ON ITS BEHALF.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="IRS990ScheduleD" softwareId="21014044" softwareVersionNum="2021v4.2">
      <ArtPublicExhibitionAmountsGrp>
        <RevenuesIncludedAmt>0</RevenuesIncludedAmt>
        <AssetsIncludedAmt>32995</AssetsIncludedAmt>
      </ArtPublicExhibitionAmountsGrp>
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>6435282</BeginningYearBalanceAmt>
        <ContributionsAmt>21233</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>1254713</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>6293</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>7704935</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>5881715</BeginningYearBalanceAmt>
        <ContributionsAmt>12693</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>550276</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>9402</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>6435282</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4669281</BeginningYearBalanceAmt>
        <ContributionsAmt>28103</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>1198049</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>13718</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>5881715</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>5072881</BeginningYearBalanceAmt>
        <ContributionsAmt>46426</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-438341</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>11685</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>4669281</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4133514</BeginningYearBalanceAmt>
        <ContributionsAmt>255625</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>695288</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>11546</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>5072881</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.0</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.52</PrmnntEndowmentBalanceEOYPct>
      <TermEndowmentBalanceEOYPct>0.48</TermEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>false</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <LandGrp>
        <OtherCostOrOtherBasisAmt>6000000</OtherCostOrOtherBasisAmt>
        <BookValueAmt>6000000</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>65134479</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>16594137</DepreciationAmt>
        <BookValueAmt>48540342</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>28655433</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>23387707</DepreciationAmt>
        <BookValueAmt>5267726</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>708099</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>672203</DepreciationAmt>
        <BookValueAmt>35896</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>59843964</TotalBookValueLandBuildingsAmt>
      <TotalLiabilityAmt>0</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>27266017</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>1212598</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>1294</OtherRevenueAmt>
      <RevenueNotReportedAmt>1213892</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>26052125</RevenueSubtotalAmt>
      <OtherRevenuesNotIncludedAmt>0</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>26052125</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>24807420</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>126760</DonatedServicesUseFcltsAmt>
      <OtherExpensesIncludedAmt>1294</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>128054</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>24679366</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>0</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>24679366</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part III, Line 4 Collections of art - description of collections</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization maintains artwork in its state-of-the-art research facility as part of the building's decor. A painting in the lobby titled "Cortical Landscape" by Greg Dunn and outdoor sculpture titled "To Be Or Not To Be" by Gertrude Schweitzer.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part V, Line 4 Intended uses of endowment funds</FormAndLineReferenceDesc>
        <ExplanationTxt>MAX PLANCK FLORIDA INSTITUTE FOR NEUROSCIENCE's ENDOWMENT FUND WAS ESTABLISHED FOR FUTURE GROWTH AND DEVELOPMENT OF THE INSTITUTE. THE INSTITUTE HAS ADOPTED INVESTMENT AND SPENDING POLICIES FOR ENDOWMENT ASSETS THAT ATTEMPT TO PROVIDE A PREDICTABLE STREAM OF FUNDING TO PROGRAMS SUPPORTED BY ITS ENDOWMENT WHILE SEEKING TO MAINTAIN THE PURCHASING POWER OF THE ENDOWMENT ASSETS. ENDOWMENT ASSETS INCLUDE THOSE ASSETS OF DONOR-RESTRICTED FUNDS THAT THE INSTITUTE MUST HOLD IN PERPETUITY OR FOR A DONOR-SPECIFIED PERIOD(S) AS WELL AS BOARD-DESIGNATED FUNDS. UNDER THIS POLICY, AS APPROVED BY THE BOARD OF TRUSTEES, THE ENDOWMENT ASSETS ARE INVESTED IN A MANNER OUTLINED IN THE INVESTMENT POLICY. THIS INVESTMENT POLICY'S PURPOSE IS TO PROVIDE GUIDANCE TO THE INVESTMENT MANAGERS REGARDING THE INSTITUTE'S OBJECTIVES AND GOALS WITH REGARD TO THE ENDOWMENT INVESTING. SPECIFICALLY ,IT OUTLINES THE RISK TOLERANCE AREAS OF THE INSTITUTE AS WELL AS DEFINING THE LIMITATIONS IN THE PORTFOLIO OF INVESTMENTS. THE INSTITUTE EXPECTS ITS ENDOWMENT FUNDS, OVER TIME TO PROVIDE AN AVERAGE RATE OF RETURN THAT PERMITS A PREDICTABLE AND SUSTAINABLE SPENDING RATE OF THE AVERAGE MARKET VALUE OF ENDOWMENT ASSETS BY ACHIEVING ANNUAL GROWTH IN VALUE AT A RATE EQUAL TO THE SUM OF THE ANNUAL SPENDING RATE AND THE ANNUAL RATE OF INFLATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 2 FIN 48 (ASC 740) footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>The Organization is exempt from income taxes under Section 501(c)(3) of the Internal Revenue Code. Accordingly, no provision for income taxes is made in the accompanying financial statements.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XI, Line 2(d) Other revenues in audited financial statements not in form 990</FormAndLineReferenceDesc>
        <ExplanationTxt>GIFT SHOP COST OF GOODS SOLD - 1294</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XII, Line 2(d) Other expenses in audited financial statements not in form 990</FormAndLineReferenceDesc>
        <ExplanationTxt>GIFT SHOP COST OF GOODS SOLD - 1294</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleF documentId="IRS990ScheduleF" softwareId="21014044" softwareVersionNum="2021v4.2">
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>East Asia and the Pacific</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program Services</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Research Supplies, Services and Conference Travel</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>55010</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Europe (Including Iceland and Greenland)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program Services</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Research Supplies, Services and Conference Travel</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>303404</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>North America (Canada &amp; Mexico only)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program Services</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Research Supplies, Services and Conference Travel</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>53536</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinuationTotalOfficeCnt>0</ContinuationTotalOfficeCnt>
      <ContinuationTotalEmployeeCnt>0</ContinuationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>411950</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>411950</TotalSpentAmt>
      <TransferToForeignCorpInd>false</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>false</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>false</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>false</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule F, Part I, Line 3 Method used to account for expenditures on org's financial statements</FormAndLineReferenceDesc>
        <ExplanationTxt>EAST ASIA AND THE PACIFIC-Accrual; EUROPE (INCLUDING ICELAND AND GREENLAND)-Accrual; NORTH AMERICA (CANADA &amp; MEXICO ONLY)-Accrual</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ" softwareId="21014044" softwareVersionNum="2021v4.2">
      <FirstClassOrCharterTravelInd>X</FirstClassOrCharterTravelInd>
      <WrittenPolicyRefTAndEExpnssInd>true</WrittenPolicyRefTAndEExpnssInd>
      <SubstantiationRequiredInd>true</SubstantiationRequiredInd>
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>true</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>David Fitzpatrick</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Executive Officer/Scientific Director</TitleTxt>
        <BaseCompensationFilingOrgAmt>429274</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>24051</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>31550</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>20910</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>505785</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Ryohei Yasuda</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Scientific Director</TitleTxt>
        <BaseCompensationFilingOrgAmt>320887</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>20670</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>31566</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>28085</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>401208</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Matthias Haury</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Operations Officer/Treasurer</TitleTxt>
        <BaseCompensationFilingOrgAmt>329828</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>2682</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>31550</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>16156</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>380216</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Sean Coveleski</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP and Chief Development Officer</TitleTxt>
        <BaseCompensationFilingOrgAmt>177363</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>658</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>7223</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>21024</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>206268</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Hollie Perez</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP Human Relations</TitleTxt>
        <BaseCompensationFilingOrgAmt>154702</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>2500</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>20409</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>19298</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>20752</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>217661</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Doris Forchheimer</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>VP Finance</TitleTxt>
        <BaseCompensationFilingOrgAmt>172239</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>2500</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1934</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>19298</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>27672</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>223643</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Sarah Stern</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <BaseCompensationFilingOrgAmt>108424</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>21150</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>40110</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>7267</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>26239</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>203190</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Idris El-Amin</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Head, Attending Veterinarian</TitleTxt>
        <BaseCompensationFilingOrgAmt>161260</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>670</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>18277</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>27644</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>208851</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Naomi Kamasawa</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Head, Imaging &amp; Electron Microscopy Facility</TitleTxt>
        <BaseCompensationFilingOrgAmt>146658</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1660</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>16670</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>20007</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>185995</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Yingxue Wang</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <BaseCompensationFilingOrgAmt>145885</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>652</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>16116</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>8881</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>171534</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Martha Bolton</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Research Group Leader</TitleTxt>
        <BaseCompensationFilingOrgAmt>144498</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1614</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>16116</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>16047</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>178275</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 1a First-class or charter travel</FormAndLineReferenceDesc>
        <ExplanationTxt>the executive team travels business class when traveling overseas. In some cases the executive team travels first class when traveling domestically.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 7 Non-fixed payments</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization awarded discretionary bonuses during 2021 in recognition of additional efforts made by employees in response to the COVID-19 pandemic.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="IRS990ScheduleL" softwareId="21014044" softwareVersionNum="2021v4.2">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>PAULA PARRA BUENO</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>FAMILY MEMBER OF OFFICER MATTHIAS HAURY</RelationshipDescriptionTxt>
        <TransactionAmt>76306</TransactionAmt>
        <TransactionDesc>EMPLOYMENT</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>LUCAS HAURY PARRA</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>FAMILY MEMBER OF OFFICER MATTHIAS HAURY</RelationshipDescriptionTxt>
        <TransactionAmt>11417</TransactionAmt>
        <TransactionDesc>EMPLOYMENT</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="21014044" softwareVersionNum="2021v4.2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part III, Line 4a Program Service Description</FormAndLineReferenceDesc>
        <ExplanationTxt>(Continued from Part III) The Institute and Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. (MAX PLANCK SOCIETY FOR THE ADVANCEMENT OF SCIENCE - "Max Planck Society") have a funding agreement whereby Max Planck Society will provide annual funding for essential core scientific and administrative operations based on a mutually agreed upon budget. During 2021, the Institute received $15,400,658 from Max Planck Society, which consists of $14,468,951 for operations, $785,480 for research groups, and $146,227 for graduate programs funding.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 1b Independent voting board members</FormAndLineReferenceDesc>
        <ExplanationTxt>The three members of the Board of Trustees who are not independent are Asifa Akhtar, David Fitzpatrick and Markus Schleier. David Fitzpatrick is not independent by way of being the filing organization's President and receiving compensation from the filing organization accordingly. Asifa Akhtar and Markus Schleier are employees of Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. (MAX PLANCK SOCIETY FOR THE ADVANCEMENT OF SCIENCE - "Max Planck Society"), a foreign related organization, and are compensated by Max Planck Society accordingly. The organization is unable to secure information on compensation paid to Asifa Akhtar and Markus Schleier by Max Planck Society, after making a reasonable effort to obtain the information and is unable to provide a reasonable estimate of such compensation.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 6 Classes of members or stockholders</FormAndLineReferenceDesc>
        <ExplanationTxt>MAX PLANCK FLORIDA CORPORATION has one member, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. (MAX PLANCK SOCIETY FOR THE ADVANCEMENT OF SCIENCE - "Max Planck Society").</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 7a Members or stockholders electing members of governing body</FormAndLineReferenceDesc>
        <ExplanationTxt>Pursuant to Section 5.3 paragraph (a) of the organization's Bylaws, the election of trustees shall take place at the annual meeting of the member (Max Planck Society.) Pursuant to Section 5.5 of the organization's Bylaws, any Trustee may be removed from office for any reason by the Member (Max Planck Society) at any regular or special meeting called for that purpose.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 7b Decisions requiring approval by members or stockholders</FormAndLineReferenceDesc>
        <ExplanationTxt>Pursuant to Section 4.5 of the Organization's bylaws, the following actions must be approved by the member (Max Planck Society): -Any change in the membership of the Corporation; -Any merger or consolidation of the Corporation with or into any other entity, or of any other entity with or into the Corporation; -Change the tax-exempt status of the Corporation; -The formation of any subsidiary entities; -Any purchase or other acquisition of assets at an aggregate cost to the Corporation in excess of Two Hundred Fifty Thousand Dollars ($250,000); -Any incurrence of loans or other indebtedness by the Corporation in an amount in excess of Twenty Thousand Dollars ($50,000); -Any amendment to the Articles of Incorporation or the Bylaws of the Corporation; -The dissolution or liquidation of the Corporation; -The authorization for the employment or discharge of any individual at the senior management level (e.g. Officers of the Corporation, Executive Team, Scientific Directors and Research Group Leaders), or for the execution and delivery of any employment, or independent contractor agreement for any employee or independent contractor whose annual base compensation exceeds One Hundred Fifty Thousand Dollars ($150,000), or the modification or termination thereof; -The entering into of any contract by the Corporation for materials or services at an aggregate contract price in excess of Two Hundred Fifty Thousand Dollars ($250,000); -The creation of any indebtedness or any other obligation of the Corporation in excess of Fifty Thousand Dollars ($50,000); -The compensation to be paid to Trustees or committee members; -Any decision affecting the filing of corporate tax returns or the handling of corporate tax matters; and -The appointment of any Professor or Associate Professor to any institute developed or maintained by the Corporation. In addition, two of the trustee positions shall be reserved for representatives of Max Planck Society.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 11b Review of form 990 by governing body</FormAndLineReferenceDesc>
        <ExplanationTxt>The governing body reviews Form 990 and the related schedules along with the audit committee and management. These individuals review the Form 990, prepared by an outside CPA, in its entirety prior to filing with the Internal Revenue Service and communicate to the Board of Trustees at the next scheduled board meeting. This approval process is documented with the signature of the COO or CEO.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c Conflict of interest policy</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization regularly and consistently monitors compliance with the Conflict of Interest policy by annually distributing Conflict of Interest forms to interested persons to complete. Completed forms are first reviewed by the organization's Secretary for any relationships or transactions that may need to be disclosed to the Board of Trustees. Conflicts that arise must be reported to the board whereby appropriate action is taken.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15a Process to establish compensation of top management official</FormAndLineReferenceDesc>
        <ExplanationTxt>Independent data is used to establish compensation for every key management position prior to and at the time of hire. The Board of Trustees ratifies hires at the next scheduled board meeting. The compensation committee along with all senior officers participate in hiring, review, and decision. The compensation committee meets annually to review CEO compensation. The compensation committee uses industry statistics, benchmarking data, and surveys for comparability purposes. This process was last undertaken in 2021.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15b Process to establish compensation of other employees</FormAndLineReferenceDesc>
        <ExplanationTxt>Independent data is used to establish compensation for every key management position prior to and at the time of hire. The Board of Trustees ratifies hires at the next scheduled board meeting. The compensation committee along with all senior officers participate in hiring, review, and decision. The compensation committee meets annually to review compensation of other officers. The compensation committee uses industry statistics, benchmarking data, and surveys for comparability purposes when reviewing officer compensation, and the compensation committee and Board of Trustees approves compensation of all other officers. This process was last undertaken in 2021.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 19 Required documents available to the public</FormAndLineReferenceDesc>
        <ExplanationTxt>Financial statements, governing documents, and conflict of interest policies are not required disclosures pursuant to Internal Revenue Code (IRC) Section 6104. These documents are not available to the public at this time.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VII, Section A Line 1 - Compensation of Directors by Related Organizations</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization is unable to secure information on compensation paid to Asifa Akhtar and Markus Schleier by the foreign related organization, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. (MAX PLANCK SOCIETY FOR THE ADVANCEMENT OF SCIENCE - "Max Planck Society"), after making a reasonable effort to obtain the information and is unable to provide a reasonable estimate of such compensation. The organization has had discussions with multiple legal teams representing the Max Planck Society, who have confirmed that this compensation information will not be provided for purposes of the Max Planck Florida Corporation Form 990 due to privacy laws in Germany.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="IRS990ScheduleR" softwareId="21014044" softwareVersionNum="2021v4.2">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Max-Planck-Gesellschaft zur Foerderung der Wissenschaften eV</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <PrimaryActivitiesTxt>Research</PrimaryActivitiesTxt>
        <LegalDomicileForeignCountryCd>GM</LegalDomicileForeignCountryCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>NA</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>true</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>false</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>
