﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2018v3.1">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2020-05-19T07:54:33-05:00</ReturnTs>
    <TaxPeriodEndDt>2019-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>941254756</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>HOOD &amp; STRONG LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>275 BATTERY ST STE 900</AddressLine1Txt>
        <CityNm>SAN FRANCISCO</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>94111</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2018-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>474425653</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>MILLENNIUM SCHOOL OF SAN FRANCISCO</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>MILL</BusinessNameControlTxt>
      <PhoneNum>4159928520</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 420808</AddressLine1Txt>
        <CityNm>SAN FRANCISCO</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>94142</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>CHRISTOPHER BALME</PersonNm>
      <PersonTitleTxt>HEAD OF SCHOOL</PersonTitleTxt>
      <PhoneNum>4159928520</PhoneNum>
      <SignatureDt>2020-05-15</SignatureDt>
      <DiscussWithPaidPreparerInd>1</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>MAGA E KISRIEV</PreparerPersonNm>
      <PTIN>P01008919</PTIN>
      <PhoneNum>4157810793</PhoneNum>
    </PreparerPersonGrp>
    <FilingSecurityInformation>
      <IPAddress>
        <IPv4AddressTxt>24.6.126.165</IPv4AddressTxt>
      </IPAddress>
      <IPDt>2020-05-15</IPDt>
      <IPTm>13:02:10</IPTm>
      <IPTimezoneCd>PD</IPTimezoneCd>
      <FilingLicenseTypeCd>P</FilingLicenseTypeCd>
      <AtSubmissionCreationDeviceId>DA39A3EE5E6B4B0D3255BFEF95601890AFD80709</AtSubmissionCreationDeviceId>
      <AtSubmissionFilingDeviceId>AC4DF2D4A42C6AD81B5321F7D48656F676E65BB0</AtSubmissionFilingDeviceId>
    </FilingSecurityInformation>
    <TaxYr>2018</TaxYr>
    <BuildTS>2020-11-06 18:47:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="9">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <PrincipalOfficerNm>JEFF SNIPES</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>PO BOX 420808</AddressLine1Txt>
        <CityNm>SAN FRANCISCO</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>94142</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>4201465</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>0</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.MILLENNIUMSCHOOL.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2015</FormationYr>
      <LegalDomicileStateCd>CA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>PROVIDE EXCELLENT EDUCATION FOR STUDENTS (6-8 GRADE), SHARE TOOLS FOR HOLISTIC PERSONAL DEVELOPMENT.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>5</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>3</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>22</TotalEmployeeCnt>
      <TotalVolunteersCnt>158</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>1245613</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>1381585</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>1733832</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>2793892</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>0</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>1696</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>5700</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>19300</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>2985145</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>4196473</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>738362</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>1052631</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>1065512</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>1588853</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>62757</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>12750</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>130514</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>963717</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>1439525</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>2830348</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>4093759</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>154797</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>102714</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>902407</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>1194597</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>3091870</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>3300528</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>-2189463</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>-2105931</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>SEE SCHEDULE O.</MissionDesc>
      <SignificantNewProgramSrvcInd>0</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>0</SignificantChangeInd>
      <ExpenseAmt>3239156</ExpenseAmt>
      <GrantAmt>1045131</GrantAmt>
      <RevenueAmt>2781650</RevenueAmt>
      <Desc>SCHOOL - PROVIDE EDUCATION TO 80 STUDENTS IN THE 2018-19 ACADEMIC YEAR. OUR DEDICATED LAB ENVIRONMENT ENABLES US TO APPLY ACTION RESEARCH, GATHER FEEDBACK, AND CO-CREATE PROGRAMS IN COLLABORATION WITH RESEARCHERS, TEACHERS, AND MIDDLE SCHOOL STUDENTS. WE CONTINUE TO SERVE A DIVERSE STUDENT POPULATION. MORE THAN 30% OF OUR BUDGET GOES TO SCHOLARSHIPS. 50% OF OUR STUDENTS ARE ON SOME KIND OF FINANCIAL ASSISTANCE.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>328894</ExpenseAmt>
        <GrantAmt>0</GrantAmt>
        <RevenueAmt>12242</RevenueAmt>
        <Desc>FORUM - AT MILLENNIUM SCHOOL, 12 EDUCATORS PARTICIPATED IN FORUM. MILLENNIUM ALSO PARTNERED WITH AP GIANNINI VIA SAN FRANCISCO UNIFIED TO TRAIN AND SUPPORT 20 EDUCATORS. MILLENNIUM ALSO CONVENED ONLINE FORUMS, WHICH REACHED 35 EDUCATORS AT 35 SCHOOLS.</Desc>
      </ProgSrvcAccomActy2Grp>
      <ProgSrvcAccomActy3Grp>
        <ExpenseAmt>41604</ExpenseAmt>
        <GrantAmt>7500</GrantAmt>
        <RevenueAmt>0</RevenueAmt>
        <Desc>RESEARCH - TO EVALUATE PROGRAM IMPACT, MILLENNIUM CONDUCTED A PRE/POST YEAR-LONG EVALUATION OF EDUCATOR WELL-BEING ACROSS ALL FORUM PARTICIPANTS, AS WELL AS A MID-YEAR SELF-REPORT ASSESSMENT. MILLENNIUM'S RESEARCH ADVISORY BOARD ALSO SUPPORTED THE DEVELOPMENT OF AN INTEGRAL WELL-BEING FRAMEBOOK. UCSF NEUROSCAPE ALSO PARTNERED WITH MILLENNIUM ON PILOTING NEUROSCIENCE-BASED GAMES FOR STUDENTS.</Desc>
      </ProgSrvcAccomActy3Grp>
      <TotalProgramServiceExpensesAmt>3609654</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc1039100001">1</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1234500001">1</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>0</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc1040000001">0</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc1040000001">0</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc1040000001">0</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc1040000001">0</CreditCounselingInd>
      <TempOrPermanentEndowmentsInd referenceDocumentId="RetDoc1040000001">0</TempOrPermanentEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc1040000001">1</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc1040000001">0</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc1040000001">0</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc1040000001">0</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc1040000001">1</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc1040000001">1</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">0</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">0</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd referenceDocumentId="RetDoc1040400001">1</SchoolOperatingInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <ForeignActivitiesInd>0</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>0</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>0</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>0</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>0</FundraisingActivitiesInd>
      <GamingActivitiesInd>0</GamingActivitiesInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="RetDoc1041900001">1</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="RetDoc1041900001">1</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="RetDoc1042400001">1</ScheduleJRequiredInd>
      <TaxExemptBondsInd>0</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd referenceDocumentId="RetDoc1042800001">0</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd referenceDocumentId="RetDoc1042800001">0</PYExcessBenefitTransInd>
      <LoanOutstandingInd referenceDocumentId="RetDoc1042800001">1</LoanOutstandingInd>
      <GrantToRelatedPersonInd referenceDocumentId="RetDoc1042800001">1</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd referenceDocumentId="RetDoc1042800001">0</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd referenceDocumentId="RetDoc1042800001">0</BusinessRlnWithFamMemInd>
      <BusinessRlnWithOfficerEntInd referenceDocumentId="RetDoc1042800001">0</BusinessRlnWithOfficerEntInd>
      <DeductibleNonCashContriInd>0</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>0</DeductibleArtContributionInd>
      <TerminateOperationsInd>0</TerminateOperationsInd>
      <PartialLiquidationInd>0</PartialLiquidationInd>
      <DisregardedEntityInd>0</DisregardedEntityInd>
      <RelatedEntityInd>0</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>0</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>0</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>1</ScheduleORequiredInd>
      <IRPDocumentCnt>31</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>1</BackupWthldComplianceInd>
      <EmployeeCnt>22</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>1</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>0</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>0</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>0</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>0</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>0</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>0</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>0</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>0</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>0</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>0</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>5</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>3</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>0</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>0</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>0</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>0</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>0</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>0</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>0</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>1</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>1</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>0</OfficerMailingAddressInd>
      <LocalChaptersInd>0</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>1</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>1</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>1</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>1</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>1</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>0</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>1</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>0</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>0</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>CA</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>ANN WANG</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>4159928520</PhoneNum>
        <USAddress>
          <AddressLine1Txt>PO BOX 420808</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94142</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>JEFF SNIPES</PersonNm>
        <TitleTxt>BOARD CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>19030</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>EVAN MARWELL</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAMES WILLCOX</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JENNY WADE</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRIS BALME</PersonNm>
        <TitleTxt>HEAD OF SCHOOL</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>145379</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>12193</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEPHEN LESSARD</PersonNm>
        <TitleTxt>HUMANITIES GUIDE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>107122</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>12833</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LINDSAY BERK</PersonNm>
        <TitleTxt>STEM GUIDE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>111804</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>10682</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SARAH NADLER</PersonNm>
        <TitleTxt>MATH GUIDE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>111443</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>7244</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>494778</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>42952</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>4</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <AllOtherContributionsAmt>1381585</AllOtherContributionsAmt>
      <NoncashContributionsAmt>4992</NoncashContributionsAmt>
      <TotalContributionsAmt>1381585</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>TUITION</Desc>
        <BusinessCd>611600</BusinessCd>
        <TotalRevenueColumnAmt>2711942</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2711942</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>OTHER SERVICES &amp; FEES</Desc>
        <BusinessCd>611600</BusinessCd>
        <TotalRevenueColumnAmt>81950</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>81950</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>2793892</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>1696</TotalRevenueColumnAmt>
        <ExclusionAmt>1696</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>19300</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>0</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>19300</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>19300</TotalRevenueColumnAmt>
        <ExclusionAmt>19300</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>4992</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>4992</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetGainOrLossInvestmentsGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>4196473</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2793892</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>20996</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>7500</TotalAmt>
        <ProgramServicesAmt>7500</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>1045131</TotalAmt>
        <ProgramServicesAmt>1045131</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>164409</TotalAmt>
        <ProgramServicesAmt>140409</ProgramServicesAmt>
        <ManagementAndGeneralAmt>14379</ManagementAndGeneralAmt>
        <FundraisingAmt>9621</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>1154017</TotalAmt>
        <ProgramServicesAmt>1028868</ProgramServicesAmt>
        <ManagementAndGeneralAmt>69260</ManagementAndGeneralAmt>
        <FundraisingAmt>55889</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>19174</TotalAmt>
        <ProgramServicesAmt>19174</ProgramServicesAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>148745</TotalAmt>
        <ProgramServicesAmt>123131</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5893</ManagementAndGeneralAmt>
        <FundraisingAmt>19721</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>102508</TotalAmt>
        <ProgramServicesAmt>90730</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9447</ManagementAndGeneralAmt>
        <FundraisingAmt>2331</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>10469</TotalAmt>
        <ProgramServicesAmt>4711</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5235</ManagementAndGeneralAmt>
        <FundraisingAmt>523</FundraisingAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>45475</TotalAmt>
        <ProgramServicesAmt>15916</ProgramServicesAmt>
        <ManagementAndGeneralAmt>27285</ManagementAndGeneralAmt>
        <FundraisingAmt>2274</FundraisingAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesProfFundraising>
        <TotalAmt>12750</TotalAmt>
        <FundraisingAmt>12750</FundraisingAmt>
      </FeesForServicesProfFundraising>
      <FeesForServicesOtherGrp>
        <TotalAmt>192381</TotalAmt>
        <ProgramServicesAmt>192381</ProgramServicesAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>65220</TotalAmt>
        <ProgramServicesAmt>63302</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1918</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>12067</TotalAmt>
        <ProgramServicesAmt>2997</ProgramServicesAmt>
        <ManagementAndGeneralAmt>8097</ManagementAndGeneralAmt>
        <FundraisingAmt>973</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>45134</TotalAmt>
        <ProgramServicesAmt>31052</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13133</ManagementAndGeneralAmt>
        <FundraisingAmt>949</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>424419</TotalAmt>
        <ProgramServicesAmt>367535</ProgramServicesAmt>
        <ManagementAndGeneralAmt>37937</ManagementAndGeneralAmt>
        <FundraisingAmt>18947</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>2826</TotalAmt>
        <ProgramServicesAmt>888</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1748</ManagementAndGeneralAmt>
        <FundraisingAmt>190</FundraisingAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>8877</TotalAmt>
        <ProgramServicesAmt>1954</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6923</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>162598</TotalAmt>
        <ProgramServicesAmt>32520</ProgramServicesAmt>
        <ManagementAndGeneralAmt>130078</ManagementAndGeneralAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>44834</TotalAmt>
        <ProgramServicesAmt>38109</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6725</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>22059</TotalAmt>
        <ProgramServicesAmt>16544</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5515</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>EDUCATIONAL TRIPS &amp; FIE</Desc>
        <TotalAmt>251696</TotalAmt>
        <ProgramServicesAmt>251696</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PROFESSIONAL DEVELOPMEN</Desc>
        <TotalAmt>29391</TotalAmt>
        <ProgramServicesAmt>29391</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>EDUCATION MATERIALS</Desc>
        <TotalAmt>28971</TotalAmt>
        <ProgramServicesAmt>28971</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>STUDENT MEALS, SNACKS,</Desc>
        <TotalAmt>9557</TotalAmt>
        <ProgramServicesAmt>9557</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>83551</TotalAmt>
        <ProgramServicesAmt>67187</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10018</ManagementAndGeneralAmt>
        <FundraisingAmt>6346</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>4093759</TotalAmt>
        <ProgramServicesAmt>3609654</ProgramServicesAmt>
        <ManagementAndGeneralAmt>353591</ManagementAndGeneralAmt>
        <FundraisingAmt>130514</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>436083</BOYAmt>
        <EOYAmt>449192</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <EOYAmt>441696</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>288333</BOYAmt>
        <EOYAmt>140000</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>525</BOYAmt>
        <EOYAmt>493</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>30107</BOYAmt>
        <EOYAmt>35334</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>175691</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>72809</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>122359</BOYAmt>
        <EOYAmt>102882</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>25000</BOYAmt>
        <EOYAmt>25000</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>902407</BOYAmt>
        <EOYAmt>1194597</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>85622</BOYAmt>
        <EOYAmt>123900</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>420273</BOYAmt>
        <EOYAmt>605541</EOYAmt>
      </DeferredRevenueGrp>
      <LoansFromOfficersDirectorsGrp>
        <BOYAmt>2585975</BOYAmt>
        <EOYAmt>2513542</EOYAmt>
      </LoansFromOfficersDirectorsGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>57545</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>3091870</BOYAmt>
        <EOYAmt>3300528</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>-2189463</BOYAmt>
        <EOYAmt>-2105931</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>-2189463</BOYAmt>
        <EOYAmt>-2105931</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>902407</BOYAmt>
        <EOYAmt>1194597</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>102714</ReconcilationRevenueExpnssAmt>
      <PriorPeriodAdjustmentsAmt>-19182</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>1</AccountantCompileOrReviewInd>
      <AcctCompileOrReviewBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </AcctCompileOrReviewBasisGrp>
      <FSAuditedInd>0</FSAuditedInd>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <SchoolInd>X</SchoolInd>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <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>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>79148</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>26816</DepreciationAmt>
        <BookValueAmt>52332</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>96543</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>45993</DepreciationAmt>
        <BookValueAmt>50550</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>102882</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>DEFERRED RENT</Desc>
        <Amt>57545</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>57545</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>MANAGEMENT EVALUATED THE SCHOOL'S TAX POSITIONS AND CONCLUDED THAT THE SCHOOL HAD MAINTAINED ITS TAX EXEMPT STATUS AND HAD NOT TAKEN UNCERTAIN TAX POSITIONS THAT REQUIRED ADJUSTMENT TO THE FINANCIAL STATEMENTS. THEREFORE, NO PROVISION OR LIABILITY FOR INCOME TAXES HAS BEEN INCLUDED IN THE FINANCIAL STATEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleE documentId="RetDoc1040400001">
      <NondiscriminatoryPolicyStmtInd>1</NondiscriminatoryPolicyStmtInd>
      <PolicyStmtInBrochuresEtcInd>1</PolicyStmtInBrochuresEtcInd>
      <PlcyPblczdViaBroadcastMediaInd>1</PlcyPblczdViaBroadcastMediaInd>
      <MaintainRacialCompRecsInd>1</MaintainRacialCompRecsInd>
      <MaintainScholarshipsRecsInd>1</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>1</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>1</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>0</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>0</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>0</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>0</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>0</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>0</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>0</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>0</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>0</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>0</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>1</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MILLENNIUM SCHOOL OF SAN FRANCISCO PUBLISHED ITS NONDISCRIMINATORY POLICY IN THE SAN FRANCISCO CHRONICLE ON MAY 29, 2019.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleE>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>UCSF FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 45339</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>941450339</ZIPCd>
        </USAddress>
        <RecipientEIN>942829914</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>7500</CashGrantAmt>
        <PurposeOfGrantTxt>NEUROSCAPE RESEARCH</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>FINANCIAL ASSISTANCE</GrantTypeTxt>
        <RecipientCnt>44</RecipientCnt>
        <CashGrantAmt>1045131</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL'S ACCOUNTANT MAKES SURE THAT THE AMOUNT OF MONEY SPENT ON SCHOLARSHIPS DOES NOT EXCEED THE AMOUNT OF MONEY THAT DONORS EARMARKED FOR FINANCIAL ASSISTANCE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CHRIS BALME</PersonNm>
        <TitleTxt>HEAD OF SCHOOL</TitleTxt>
        <BaseCompensationFilingOrgAmt>145379</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>4114</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>8079</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>157572</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <LoansBtwnOrgInterestedPrsnGrp>
        <PersonNm>JEFF SNIPES</PersonNm>
        <RelationshipWithOrgTxt>BOARD CHAIR/CO-FOUNDER</RelationshipWithOrgTxt>
        <LoanPurposeTxt>SEE PART V</LoanPurposeTxt>
        <LoanToOrganizationInd>X</LoanToOrganizationInd>
        <OriginalPrincipalAmt>2500000</OriginalPrincipalAmt>
        <BalanceDueAmt>2513542</BalanceDueAmt>
        <DefaultInd>0</DefaultInd>
        <BoardOrCommitteeApprovalInd>1</BoardOrCommitteeApprovalInd>
        <WrittenAgreementInd>1</WrittenAgreementInd>
      </LoansBtwnOrgInterestedPrsnGrp>
      <TotalBalanceDueAmt>2513542</TotalBalanceDueAmt>
      <GrntAsstBnftInterestedPrsnGrp>
        <CashGrantAmt>33900</CashGrantAmt>
        <TypeOfAssistanceTxt>FINANCIAL AID</TypeOfAssistanceTxt>
        <AssistancePurposeTxt>TUITION ASSISTANCE</AssistancePurposeTxt>
      </GrntAsstBnftInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCH L, PART II, LOANS TO AND/OR FROM INTERESTED PERSONS:</FormAndLineReferenceDesc>
        <ExplanationTxt>(C) PUPOSE OF LOAN: JEFF SNIPES, CO-FOUNDER AND BOARD CHAIR OF MILLENNIUM SCHOOL, EXTENDED A LOAN TO SUPPORT THE ESTABLISHMENT OF THE SCHOOL AND FOR THE PURPOSE OF COVERING OPERATIONS IN ITS INITIAL YEARS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART I, LINE 6:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE NUMBER REPRESENTS THE TOTAL NUMBER OF PARENTS IN OUR COMMUNITY, WHO VOLUNTEER THEIR TIME AS NEEDED TO HELP SET UP FOR EVENTS, CHAPERONE FIELD TRIPS, DRIVE STUDENTS TO AND FROM FIELD TRIPS, LEAD FUNDRAISING EFFORTS, OR SERVE AS GUEST SPEAKERS, AMONG OTHER AD-HOC NEEDS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>TO REALIZE THE TRANSFORMATIVE POTENTIAL OF MIDDLE SCHOOL. MILLENNIUM SCHOOL BELIEVES IN DEVELOPING EACH STUDENT TO THEIR FULLEST POTENTIAL, THIS INVOLVES PROVIDING BOTH A RIGOROUS ACADEMIC PROGRAM AND A SCIENCE-BASED FOUNDATION FOR HUMAN DEVELOPMENT. DEVELOPMENT SCIENCE IS THE INTEGRATION OF NEUROSCIENCE AND DEVELOPMENTAL PSYCHOLOGY, IT OFFERS US A SCIENTIFIC FOUNDATION FOR HEALTHY INDIVIDUAL FORMATION. IN CONTRAST TO ACADEMIC TESTING ALONE, IT PROVIDES A MORE INTEGRATED EDUCATIONAL FRAMEWORK THROUGH WHICH EDUCATORS CAN APPLY A RANGE OF IMMERSIVE CURRICULA AND EXPERIENCES TO FOSTER HEALTHY HUMAN DEVELOPMENT AS WELL AS ADVANCED ACADEMIC READINESS. WE BASE OUR CURRICULUM ON THREE ESSENTIAL ELEMENTS PROVIDED BY DEVELOPMENTAL SCIENCE: PROVIDE A SPACE FOR SELF-EXPLORATION, PROVIDE A SAFE SOCIAL ENVIRONMENT, PROVIDE CONNECTION TO THE REAL WORLD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>A COMPLETE COPY OF THE FORM 990 WAS PROVIDED TO THE BOARD OF TRUSTEES FOR REVIEW BEFORE FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANY TRUSTEE, OFFICER, OR BOARD MEMBER ARE REQUIRED TO DISCLOSE ANNUALLY ANY CONFLICTS OF INTEREST. SHOULD ANY ACTUAL OR POSSIBLE CONFLICT OF INTEREST TAKE PLACE, EACH PERSON MUST DISCLOSE THE EXISTENCE AND BE GIVEN THE OPPORTUNITY TO DISCLOSE ALL MATERIAL FACTS TO THE BOARD AND ITS COMMITTEES. THE BOARD AND ITS COMMITTEES DISCUSS AND VOTE UPON DECIDING IF A CONFLICT OF INTEREST EXISTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>EACH YEAR, WE USE THE COMPARATIVE CALISBOA (CALIFORNIA INDEPENDENT SCHOOLS BUSINESS OFFICERS ASSOCIATION) DATA TO BENCHMARK OUR SALARIES FOR FACULTY AND STAFF. INDIVIDUAL HIRES NEGOTIATE THEIR SALAIES DIRECTLY WITH THE HEAD OF SCHOOL. WHEN HIRING FOR MORE SENIOR POSITIONS, WE MAY ENGAGE A RECRUITMENT FIRM WHO MAY ALSO PROVIDE SALARY BENCHMARKS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS ARE MADE AVAILABLE TO THE PUBLIC UPON REQUEST FOR THE SAME PERIOD OF TIME SET FORTH IN SEC 6104(D).</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>