﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.2" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-11-01T12:54:12-07:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>461622679</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>ATL Advisory LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>80 Theodore Fremd Ave</AddressLine1Txt>
        <CityNm>Rye</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>10580</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990PF</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>274017816</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE ECHO STREET FOUNDATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>ECHO</BusinessNameControlTxt>
      <PhoneNum>9174142407</PhoneNum>
      <USAddress>
        <AddressLine1Txt>224 WEST 35TH STREET STE 500 2963</AddressLine1Txt>
        <CityNm>NEW YORK</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>10001</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>GREGORY POOLE</PersonNm>
      <PersonTitleTxt>Chairman</PersonTitleTxt>
      <SignatureDt>2025-11-01</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Anson Lee CPA</PreparerPersonNm>
      <PTIN>P00365635</PTIN>
      <PhoneNum>9145170817</PhoneNum>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="7">
    <IRS990PF documentId="IRS990PF" referenceDocumentId="GeneralExplanation" softwareId="24020490" softwareVersionNum="2024v5.2">
      <AddressChangeInd>X</AddressChangeInd>
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <FMVAssetsEOYAmt>29680736</FMVAssetsEOYAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AnalysisOfRevenueAndExpenses>
        <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
        <InterestOnSavRevAndExpnssAmt>270637</InterestOnSavRevAndExpnssAmt>
        <InterestOnSavNetInvstIncmAmt>270637</InterestOnSavNetInvstIncmAmt>
        <InterestOnSavingsAdjNetIncmAmt>270637</InterestOnSavingsAdjNetIncmAmt>
        <DividendsRevAndExpnssAmt>235511</DividendsRevAndExpnssAmt>
        <DividendsNetInvstIncmAmt>235511</DividendsNetInvstIncmAmt>
        <DividendsAdjNetIncmAmt>235511</DividendsAdjNetIncmAmt>
        <NetGainSaleAstRevAndExpnssAmt>1791121</NetGainSaleAstRevAndExpnssAmt>
        <GrossSalesPriceAmt>17166907</GrossSalesPriceAmt>
        <CapGainNetIncmNetInvstIncmAmt>1791121</CapGainNetIncmNetInvstIncmAmt>
        <OtherIncomeRevAndExpnssAmt referenceDocumentId="OtherIncomeSchedule2">141559</OtherIncomeRevAndExpnssAmt>
        <OtherIncomeNetInvstIncmAmt>141559</OtherIncomeNetInvstIncmAmt>
        <OtherIncomeAdjNetIncmAmt>141559</OtherIncomeAdjNetIncmAmt>
        <TotalRevAndExpnssAmt>2438828</TotalRevAndExpnssAmt>
        <TotalNetInvstIncmAmt>2438828</TotalNetInvstIncmAmt>
        <TotalAdjNetIncmAmt>647707</TotalAdjNetIncmAmt>
        <OtherProfFeesRevAndExpnssAmt referenceDocumentId="OtherProfessionalFeesSchedule">9100</OtherProfFeesRevAndExpnssAmt>
        <InterestRevAndExpnssAmt>33</InterestRevAndExpnssAmt>
        <InterestNetInvstIncmAmt>33</InterestNetInvstIncmAmt>
        <TaxesRevAndExpnssAmt referenceDocumentId="TaxesSchedule">6148</TaxesRevAndExpnssAmt>
        <TaxesNetInvstIncmAmt>5398</TaxesNetInvstIncmAmt>
        <OtherExpensesRevAndExpnssAmt referenceDocumentId="OtherExpensesSchedule AmortizationSchedule">6</OtherExpensesRevAndExpnssAmt>
        <TotOprExpensesRevAndExpnssAmt>15287</TotOprExpensesRevAndExpnssAmt>
        <TotOprExpensesNetInvstIncmAmt>5431</TotOprExpensesNetInvstIncmAmt>
        <TotOprExpensesDsbrsChrtblAmt>0</TotOprExpensesDsbrsChrtblAmt>
        <ContriPaidRevAndExpnssAmt>1378000</ContriPaidRevAndExpnssAmt>
        <ContriPaidDsbrsChrtblAmt>1378000</ContriPaidDsbrsChrtblAmt>
        <TotalExpensesRevAndExpnssAmt>1393287</TotalExpensesRevAndExpnssAmt>
        <TotalExpensesNetInvstIncmAmt>5431</TotalExpensesNetInvstIncmAmt>
        <TotalExpensesDsbrsChrtblAmt>1378000</TotalExpensesDsbrsChrtblAmt>
        <ExcessRevenueOverExpensesAmt>1045541</ExcessRevenueOverExpensesAmt>
        <NetInvestmentIncomeAmt>2433397</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>647707</AdjustedNetIncomeAmt>
      </AnalysisOfRevenueAndExpenses>
      <Form990PFBalanceSheetsGrp>
        <CashBOYAmt>13080</CashBOYAmt>
        <CashEOYAmt>102376</CashEOYAmt>
        <CashEOYFMVAmt>102376</CashEOYFMVAmt>
        <SavAndTempCashInvstBOYAmt>264</SavAndTempCashInvstBOYAmt>
        <OtherInvestmentsBOYAmt>27597416</OtherInvestmentsBOYAmt>
        <OtherInvestmentsEOYAmt referenceDocumentId="InvestmentsOtherSchedule2">24715033</OtherInvestmentsEOYAmt>
        <OtherInvestmentsEOYFMVAmt>29578360</OtherInvestmentsEOYFMVAmt>
        <TotalAssetsBOYAmt>27610760</TotalAssetsBOYAmt>
        <TotalAssetsEOYAmt>24817409</TotalAssetsEOYAmt>
        <TotalAssetsEOYFMVAmt>29680736</TotalAssetsEOYFMVAmt>
        <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
        <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
        <CapitalStockBOYAmt>3105333</CapitalStockBOYAmt>
        <CapitalStockEOYAmt>3105333</CapitalStockEOYAmt>
        <RetainedEarningBOYAmt>24505427</RetainedEarningBOYAmt>
        <RetainedEarningEOYAmt>21712076</RetainedEarningEOYAmt>
        <TotNetAstOrFundBalancesBOYAmt>27610760</TotNetAstOrFundBalancesBOYAmt>
        <TotNetAstOrFundBalancesEOYAmt>24817409</TotNetAstOrFundBalancesEOYAmt>
        <TotalLiabilitiesNetAstBOYAmt>27610760</TotalLiabilitiesNetAstBOYAmt>
        <TotalLiabilitiesNetAstEOYAmt>24817409</TotalLiabilitiesNetAstEOYAmt>
      </Form990PFBalanceSheetsGrp>
      <ChgInNetAssetsFundBalancesGrp>
        <TotNetAstOrFundBalancesBOYAmt>27610760</TotNetAstOrFundBalancesBOYAmt>
        <ExcessRevenueOverExpensesAmt>1045541</ExcessRevenueOverExpensesAmt>
        <SubtotalAmt>28656301</SubtotalAmt>
        <OtherDecreasesAmt referenceDocumentId="OtherDecreasesSchedule">3838892</OtherDecreasesAmt>
        <TotNetAstOrFundBalancesEOYAmt>24817409</TotNetAstOrFundBalancesEOYAmt>
      </ChgInNetAssetsFundBalancesGrp>
      <CapGainsLossTxInvstIncmDetail>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #6000 - COVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2024-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>1024614</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>1001376</CostOrOtherBasisAmt>
          <GainOrLossAmt>23238</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>23238</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #6000 - COVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>2177002</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>2149379</CostOrOtherBasisAmt>
          <GainOrLossAmt>27623</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>27623</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #6000 - NONCOVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>12000</GrossSalesPriceAmt>
          <GainOrLossAmt>12000</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>12000</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #6000 - LT CAPITAL GAIN DISTRIBUTION</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>2136</GrossSalesPriceAmt>
          <GainOrLossAmt>2136</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>2136</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - COVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2024-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>4119955</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>3901525</CostOrOtherBasisAmt>
          <GainOrLossAmt>218430</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>218430</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - NONCOVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2024-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>5354714</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>5367415</CostOrOtherBasisAmt>
          <GainOrLossAmt>-12701</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>-12701</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - COVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>112833</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>119742</CostOrOtherBasisAmt>
          <GainOrLossAmt>-6909</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>-6909</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - NONCOVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>4320461</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>2699280</CostOrOtherBasisAmt>
          <GainOrLossAmt>1621181</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>1621181</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - LT CAPITAL GAIN DISTRIBUTION</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>6122</GrossSalesPriceAmt>
          <GainOrLossAmt>6122</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>6122</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS ECHO STREET GOODCO SELECT II LP - LTCG</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>36434</GrossSalesPriceAmt>
          <GainOrLossAmt>36434</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>36434</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS ECHO STREET GOODCO SELECT II LP - 1231</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>10</GrossSalesPriceAmt>
          <GainOrLossAmt>10</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>10</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS JPM #8001 - NONCOVERED</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>625</GrossSalesPriceAmt>
          <GainOrLossAmt>625</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>625</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>VARIOUS DISPOSITION OF ECHO ST GOODCO SELECT II</PropertyDesc>
          <HowAcquiredCd>P</HowAcquiredCd>
          <AcquiredDt>2000-01-01</AcquiredDt>
          <SoldDt>2024-12-31</SoldDt>
          <GrossSalesPriceAmt>1</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>137069</CostOrOtherBasisAmt>
          <GainOrLossAmt>-137068</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>-137068</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapitalGainNetIncomeAmt>1791121</CapitalGainNetIncomeAmt>
      </CapGainsLossTxInvstIncmDetail>
      <ExciseTaxBasedOnInvstIncmGrp>
        <InvestmentIncomeExciseTaxAmt>33824</InvestmentIncomeExciseTaxAmt>
        <SubtotalAmt>33824</SubtotalAmt>
        <TaxBasedOnInvestmentIncomeAmt>33824</TaxBasedOnInvestmentIncomeAmt>
        <EstimatedPlusOvpmtIncmTxAmt>29891</EstimatedPlusOvpmtIncmTxAmt>
        <ExtsnRequestIncomeTaxPaidAmt>50000</ExtsnRequestIncomeTaxPaidAmt>
        <TotalPaymentsAndCreditsAmt>79891</TotalPaymentsAndCreditsAmt>
        <Form2220AttachedInd referenceDocumentId="IRS2220">X</Form2220AttachedInd>
        <EsPenaltyAmt>110</EsPenaltyAmt>
        <OverpaymentAmt>45957</OverpaymentAmt>
        <AppliedToESTaxAmt>45957</AppliedToESTaxAmt>
      </ExciseTaxBasedOnInvstIncmGrp>
      <StatementsRegardingActyGrp>
        <LegislativePoliticalActyInd>false</LegislativePoliticalActyInd>
        <MoreThan100SpentInd>false</MoreThan100SpentInd>
        <Form1120POLFiledInd>false</Form1120POLFiledInd>
        <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
        <ChangesToArticlesOrBylawsInd>false</ChangesToArticlesOrBylawsInd>
        <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
        <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
        <Section508eRqrSatisfiedInd>true</Section508eRqrSatisfiedInd>
        <AtLeast5000InAssetsInd>true</AtLeast5000InAssetsInd>
        <Form990PFFiledWithAttyGenInd>true</Form990PFFiledWithAttyGenInd>
        <PrivateOperatingFoundationInd>false</PrivateOperatingFoundationInd>
        <NewSubstantialContributorsInd referenceDocumentId="SubstantialContributorsSchedul">true</NewSubstantialContributorsInd>
        <OwnControlledEntityInd>false</OwnControlledEntityInd>
        <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
        <ComplyWithPublicInspRqrInd>true</ComplyWithPublicInspRqrInd>
        <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
        <PersonsWithBooksName>
          <BusinessNameLine1Txt>ATL ADVISORY LLC</BusinessNameLine1Txt>
        </PersonsWithBooksName>
        <PhoneNum>9145170817</PhoneNum>
        <LocationOfBooksUSAddress>
          <AddressLine1Txt>80 THEODORE FREMD AVENUE</AddressLine1Txt>
          <CityNm>RYE</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10580</ZIPCd>
        </LocationOfBooksUSAddress>
        <ForeignAccountsQuestionInd>false</ForeignAccountsQuestionInd>
      </StatementsRegardingActyGrp>
      <StatementsRegardingActy4720Grp>
        <SaleOrExchDisqualifiedPrsnInd>false</SaleOrExchDisqualifiedPrsnInd>
        <BrrwOrLendDisqualifiedPrsnInd>false</BrrwOrLendDisqualifiedPrsnInd>
        <FurnGoodsDisqualifiedPrsnInd>false</FurnGoodsDisqualifiedPrsnInd>
        <PayCompDisqualifiedPrsnInd>false</PayCompDisqualifiedPrsnInd>
        <TransferAstDisqualifiedPrsnInd>false</TransferAstDisqualifiedPrsnInd>
        <PaymentToGovernmentOfficialInd>false</PaymentToGovernmentOfficialInd>
        <ActsFailToQlfyAsExceptionsInd>false</ActsFailToQlfyAsExceptionsInd>
        <UncorrectedPriorActsInd>false</UncorrectedPriorActsInd>
        <UndistributedIncomePYInd>false</UndistributedIncomePYInd>
        <BusinessHoldingsInd>false</BusinessHoldingsInd>
        <JeopardyInvestmentsInd>false</JeopardyInvestmentsInd>
        <UncorrectedPYJeopardyInvstInd>false</UncorrectedPYJeopardyInvstInd>
        <InfluenceLegislationInd>false</InfluenceLegislationInd>
        <InfluenceElectionInd>false</InfluenceElectionInd>
        <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
        <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
        <NoncharitablePurposeInd>false</NoncharitablePurposeInd>
        <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
        <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
        <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
        <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      </StatementsRegardingActy4720Grp>
      <OfficerDirTrstKeyEmplInfoGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>GREGORY POOLE</PersonNm>
          <USAddress>
            <AddressLine1Txt>224 W 35TH ST STE 500 2963</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10001</ZIPCd>
          </USAddress>
          <TitleTxt>Chairman</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>ANUPAMA POOLE</PersonNm>
          <USAddress>
            <AddressLine1Txt>224 W 35TH ST STE 500 2963</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10001</ZIPCd>
          </USAddress>
          <TitleTxt>President</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>ANSON LEE</PersonNm>
          <USAddress>
            <AddressLine1Txt>224 W 35TH ST STE 500 2963</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10001</ZIPCd>
          </USAddress>
          <TitleTxt>SECTY&amp;TREASURER</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
        </OfficerDirTrstKeyEmplGrp>
        <CompOfHghstPdEmplOrNONETxt>NONE</CompOfHghstPdEmplOrNONETxt>
        <CompOfHghstPdCntrctOrNONETxt>NONE</CompOfHghstPdCntrctOrNONETxt>
      </OfficerDirTrstKeyEmplInfoGrp>
      <MinimumInvestmentReturnGrp>
        <AverageMonthlyFMVOfSecAmt>29102503</AverageMonthlyFMVOfSecAmt>
        <AverageMonthlyCashBalancesAmt>7710</AverageMonthlyCashBalancesAmt>
        <FMVAllOtherNoncharitableAstAmt>313762</FMVAllOtherNoncharitableAstAmt>
        <TotalFMVOfUnusedAssetsAmt>29423975</TotalFMVOfUnusedAssetsAmt>
        <ReductionClaimedAmt>0</ReductionClaimedAmt>
        <AdjustedTotalFMVOfUnusedAstAmt>29423975</AdjustedTotalFMVOfUnusedAstAmt>
        <CashDeemedCharitableAmt>441360</CashDeemedCharitableAmt>
        <NetVlNoncharitableAssetsAmt>28982615</NetVlNoncharitableAssetsAmt>
        <MinimumInvestmentReturnAmt>1449131</MinimumInvestmentReturnAmt>
      </MinimumInvestmentReturnGrp>
      <DistributableAmountGrp>
        <MinimumInvestmentReturnAmt>1449131</MinimumInvestmentReturnAmt>
        <TaxBasedOnInvestmentIncomeAmt>33824</TaxBasedOnInvestmentIncomeAmt>
        <TotalTaxAmt>33824</TotalTaxAmt>
        <DistributableBeforeAdjAmt>1415307</DistributableBeforeAdjAmt>
        <DistributableBeforeDedAmt>1415307</DistributableBeforeDedAmt>
        <DistributableAsAdjustedAmt>1415307</DistributableAsAdjustedAmt>
      </DistributableAmountGrp>
      <PFQualifyingDistributionsGrp>
        <ExpensesAndContributionsAmt>1378000</ExpensesAndContributionsAmt>
        <QualifyingDistributionsAmt>1378000</QualifyingDistributionsAmt>
      </PFQualifyingDistributionsGrp>
      <UndistributedIncomeGrp>
        <DistributableAsAdjustedAmt>1415307</DistributableAsAdjustedAmt>
        <UndistributedIncomePYAmt>1310867</UndistributedIncomePYAmt>
        <QualifyingDistributionsAmt>1378000</QualifyingDistributionsAmt>
        <AppliedToYear1Amt>1310867</AppliedToYear1Amt>
        <TreatedAsDistriFromCorpusAmt>0</TreatedAsDistriFromCorpusAmt>
        <AppliedToCurrentYearAmt>67133</AppliedToCurrentYearAmt>
        <UndistributedIncomeCYAmt>1348174</UndistributedIncomeCYAmt>
      </UndistributedIncomeGrp>
      <SupplementaryInformationGrp>
        <OnlyContriToPreselectedInd>X</OnlyContriToPreselectedInd>
        <GrantOrContributionPdDurYrGrp>
          <RecipientPersonNm>CHILD MIND INSTITUTE</RecipientPersonNm>
          <RecipientUSAddress>
            <AddressLine1Txt>445 PARK AVENUE 3RD FLOOR</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10022</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>501(C)(3)</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>FOR ASSISTANCE TO INDIGENT CHILDREN</GrantOrContributionPurposeTxt>
          <Amt>100000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientPersonNm>VOLUNTEERS IN MEDICINE BERKSHIRES</RecipientPersonNm>
          <RecipientUSAddress>
            <AddressLine1Txt>777 MAIN STREET SUITE 4</AddressLine1Txt>
            <CityNm>GREAT BARRINGTON</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01230</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>501(C)(3)</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>FOR EDUCATIONAL DEVELOPMENT TO INDIGENT PEOPLE</GrantOrContributionPurposeTxt>
          <Amt>150000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientPersonNm>WEST PALM BEACH FOOTBALL CLUB INC</RecipientPersonNm>
          <RecipientUSAddress>
            <AddressLine1Txt>5554 BALFREY DRIVE</AddressLine1Txt>
            <CityNm>WEST PALM BEACH</CityNm>
            <StateAbbreviationCd>FL</StateAbbreviationCd>
            <ZIPCd>33413</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>501(C)(3)</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>FOR ASSISTANCE TO INDIGENT CHILDREN</GrantOrContributionPurposeTxt>
          <Amt>18000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientPersonNm>POOLE FAMILY CHARITABLE FUND DAF</RecipientPersonNm>
          <RecipientUSAddress>
            <AddressLine1Txt>224 W 35TH STREET STE 500 2963</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10001</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>501(C)(3)</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>FOR ASSISTANCE TO INDIGENT PEOPLE</GrantOrContributionPurposeTxt>
          <Amt>1110000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <TotalGrantOrContriPdDurYrAmt>1378000</TotalGrantOrContriPdDurYrAmt>
      </SupplementaryInformationGrp>
      <AnalysisIncomeProducingActyGrp>
        <IntOnSavAndTempCashInvstGrp>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>270637</ExclusionAmt>
        </IntOnSavAndTempCashInvstGrp>
        <DividendsAndInterestFromSecDtl>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>235511</ExclusionAmt>
        </DividendsAndInterestFromSecDtl>
        <GainSalesAstOthThanInvntryGrp>
          <ExclusionCd>18</ExclusionCd>
          <ExclusionAmt>1791121</ExclusionAmt>
        </GainSalesAstOthThanInvntryGrp>
        <OtherRevenueDescribedGrp>
          <Desc>OTHER INCOME</Desc>
          <ExclusionCd>18</ExclusionCd>
          <ExclusionAmt>141559</ExclusionAmt>
        </OtherRevenueDescribedGrp>
        <SubtotalsIncmProducingActyGrp>
          <ExclusionAmt>2438828</ExclusionAmt>
        </SubtotalsIncmProducingActyGrp>
        <TotalIncomeProducingActyAmt>2438828</TotalIncomeProducingActyAmt>
      </AnalysisIncomeProducingActyGrp>
      <TrnsfrTransRlnNonchrtblEOGrp>
        <TrnsfrOfCashToNonchrtblEOInd>false</TrnsfrOfCashToNonchrtblEOInd>
        <TrnsfrOtherAssetNonchrtblEOInd>false</TrnsfrOtherAssetNonchrtblEOInd>
        <SalesOrExchangesOfAssetsInd>false</SalesOrExchangesOfAssetsInd>
        <PurchaseOfAssetsNonchrtblEOInd>false</PurchaseOfAssetsNonchrtblEOInd>
        <RentalOfFacilitiesOthAssetsInd>false</RentalOfFacilitiesOthAssetsInd>
        <ReimbursementArrangementsInd>false</ReimbursementArrangementsInd>
        <LoansOrLoanGuaranteesInd>false</LoansOrLoanGuaranteesInd>
        <PerformanceOfServicesEtcInd>false</PerformanceOfServicesEtcInd>
        <SharingOfFacilitiesEtcInd>false</SharingOfFacilitiesEtcInd>
        <RelationshipsNonchrtblEOInd>false</RelationshipsNonchrtblEOInd>
      </TrnsfrTransRlnNonchrtblEOGrp>
    </IRS990PF>
    <InvestmentsOtherSchedule2 documentId="InvestmentsOtherSchedule2" softwareId="24020490" softwareVersionNum="2024v5.2">
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>ECHO STREET GOODCO SELECT II LP</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>JP MORGAN ACCT #6000</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>6515605</BookValueAmt>
        <EOYFMVAmt>7065995</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>JP MORGAN ACCT #8001</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>17199428</BookValueAmt>
        <EOYFMVAmt>21450702</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>SONE CAPITAL OFFSHORE LP</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>1000000</BookValueAmt>
        <EOYFMVAmt>1061663</EOYFMVAmt>
      </InvestmentsOtherGrp>
    </InvestmentsOtherSchedule2>
    <OtherExpensesSchedule documentId="OtherExpensesSchedule" softwareId="24020490" softwareVersionNum="2024v5.2">
      <OtherExpensesScheduleGrp>
        <Desc>OTHER EXPENSE</Desc>
        <RevenueAndExpensesPerBooksAmt>6</RevenueAndExpensesPerBooksAmt>
      </OtherExpensesScheduleGrp>
    </OtherExpensesSchedule>
    <OtherIncomeSchedule2 documentId="OtherIncomeSchedule2" softwareId="24020490" softwareVersionNum="2024v5.2">
      <OtherIncomeDetail>
        <Desc>OTHER INCOME</Desc>
        <RevenueAndExpensesPerBooksAmt>141559</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>141559</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>141559</AdjustedNetIncomeAmt>
      </OtherIncomeDetail>
    </OtherIncomeSchedule2>
    <OtherProfessionalFeesSchedule documentId="OtherProfessionalFeesSchedule" softwareId="24020490" softwareVersionNum="2024v5.2">
      <OtherProfessionalFeesDetail>
        <CategoryTxt>PROFESSIONAL FEES</CategoryTxt>
        <Amt>9100</Amt>
        <NetInvestmentIncomeAmt>0</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>0</AdjustedNetIncomeAmt>
        <DisbursementsCharitablePrpsAmt>0</DisbursementsCharitablePrpsAmt>
      </OtherProfessionalFeesDetail>
    </OtherProfessionalFeesSchedule>
    <SubstantialContributorsSch documentId="SubstantialContributorsSchedul" softwareId="24020490" softwareVersionNum="2024v5.2">
      <SubstantialContributorDetail>
        <PersonNm>GREGORY POOLE</PersonNm>
        <USAddress>
          <AddressLine1Txt>224 W 35TH STREET STE 500 2963</AddressLine1Txt>
          <CityNm>NEW YORK</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10001</ZIPCd>
        </USAddress>
      </SubstantialContributorDetail>
    </SubstantialContributorsSch>
    <TaxesSchedule documentId="TaxesSchedule" softwareId="24020490" softwareVersionNum="2024v5.2">
      <TaxesDetail>
        <CategoryTxt>FOREIGN TAXES PAID</CategoryTxt>
        <Amt>5398</Amt>
        <NetInvestmentIncomeAmt>5398</NetInvestmentIncomeAmt>
      </TaxesDetail>
      <TaxesDetail>
        <CategoryTxt>NYS ANNUAL FILING FEES</CategoryTxt>
        <Amt>750</Amt>
      </TaxesDetail>
    </TaxesSchedule>
  </ReturnData>
</Return>