Civic Intelligence

Duchen Foundation

990PF • Fiscal year 2024 • EIN 85-4392988

Jan 01, 2024 to Dec 31, 2024 • Filed on Feb 12, 2025

Organization Profile
20269 Woodbine AveCastro Valley, CA 94546

(917) 428-8505

Siviq Scores

Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.

Liabilities / Assets

75th percentile

0.03x

Higher debt load relative to assets than 75% of similar nonprofits.

2024 filings • <$500k nonprofits • Source year 2024

Liabilities / Revenue

82nd percentile

0.08x

Higher debt load relative to revenue than 82% of similar nonprofits.

2024 filings • <$500k nonprofits • Source year 2024

Net Margin

97th percentile

85%

Higher net margin than 97% of similar nonprofits.

2024 filings • <$500k nonprofits • Source year 2024

Top Officer Pay

79th percentile

$0

Higher top officer pay than 79% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

2024 filings • <$500k nonprofits • Source year 2024

Asset Growth

87th percentile

47%

Faster asset growth than 87% of similar nonprofits.

2024 filings • <$500k nonprofits • Annualized from 2023 to 2024

Revenue Growth

75th percentile

32%

Faster revenue growth than 75% of similar nonprofits.

2024 filings • <$500k nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets75th percentile

Assets

Up

$214,837

Up $69,171 (+47%) from 2023

Net Assets

Up

$208,337

Up $68,671 (+49%) from 2023

Liabilities

Up

$6,500

Up $500 (+8.3%) from 2023

Revenue And Expenses
Liabilities / Revenue82nd percentileNet Margin97th percentile

Revenue

Up

$80,483

Up $19,532 (+32%) from 2023

Expenses

Down

$11,812

Down $1,982 (-14%) from 2023

Net Income

Up

$68,671

Up $21,514 (+46%) from 2023

Historical Trend

Balance Sheet Trend

Asset Growth87th percentile

The highlighted filing sits inside the broader history for assets, liabilities, and net assets.

$300K$200K$100K$0Assets 2020: $60,000Liabilities 2020: $9,500Net Assets 2020: $50,5002020Assets 2021: $57,785Liabilities 2021: $13,275Net Assets 2021: $44,5102021Assets 2022: $108,284Liabilities 2022: $15,775Net Assets 2022: $92,5092022Assets 2023: $145,666Liabilities 2023: $6,000Net Assets 2023: $139,6662023Assets 2024: $214,837Liabilities 2024: $6,500Net Assets 2024: $208,3372024

Highlighted filing

2024

Assets$214,837
Liabilities$6,500
Net Assets$208,337
Open 2024 Filing

Operations Trend

Revenue Growth75th percentile

Revenue, expenses, and net income across loaded years, with this filing highlighted.

$100K$50K$0-$50KRevenue 2020: $60,000Expenses 2020: $9,500Net Income 2020: $50,5002020Revenue 2021: $1,538Expenses 2021: $7,528Net Income 2021: -$5,9902021Revenue 2022: $51,275Expenses 2022: $3,276Net Income 2022: $47,9992022Revenue 2023: $60,951Expenses 2023: $13,794Net Income 2023: $47,1572023Revenue 2024: $80,483Expenses 2024: $11,812Net Income 2024: $68,6712024

Highlighted filing

2024

Revenue$80,483
Expenses$11,812
Net Income$68,671
Open 2024 Filing
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Feb 12, 2025
Return Version
2024v5.0
Compensation and Service Providers
Top Officer Pay79th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
QIAN CHENCEO-$0--
STEVE DUSecretary-$0--
Filing and Contact Details

Filer

Filer Name
Duchen Foundation
EIN
85-4392988
Phone
9174288505
Address
20269 WOODBINE AVE, CASTRO VALLEY, CA 94546

Signing Officer

Name
Qian Chen
Title
CEO
Phone
9174288505
Signed
2025-02-12
Discuss with paid preparer
Yes

Preparer

Firm
Lan & Song Cpas Llp
Address
12225 SOUTH ST STE 100, ARTESIA, CA 90701
Preparer
Yupeng Song
Phone
5629249666
Raw XML Appendix352 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

Path#Value
AccountingFeesSchedule/AccountingFeesDetail/Amt02500
AccountingFeesSchedule/AccountingFeesDetail/CategoryTxt0TAX PREPARATION
AccountingFeesSchedule/AccountingFeesDetail/NetInvestmentIncomeAmt02500
IRS990PF/AnalysisIncomeProducingActyGrp/DividendsAndInterestFromSecDtl/RelatedOrExemptFunctionIncmAmt05483
IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/RelatedOrExemptFunctionIncmAmt05483
IRS990PF/AnalysisIncomeProducingActyGrp/TotalIncomeProducingActyAmt05483
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesNetInvstIncmAmt02500
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesRevAndExpnssAmt02500
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidDsbrsChrtblAmt04000
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidRevAndExpnssAmt08000
IRS990PF/AnalysisOfRevenueAndExpenses/ContriRcvdRevAndExpnssAmt075000
IRS990PF/AnalysisOfRevenueAndExpenses/DividendsNetInvstIncmAmt05483
IRS990PF/AnalysisOfRevenueAndExpenses/DividendsRevAndExpnssAmt05483
IRS990PF/AnalysisOfRevenueAndExpenses/ExcessRevenueOverExpensesAmt068671
IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncomeAmt01671
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesNetInvstIncmAmt01199
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesRevAndExpnssAmt01199
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesNetInvstIncmAmt0113
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnssAmt0113
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblAmt04000
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt03812
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnssAmt011812
IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvstIncmAmt05483
IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevAndExpnssAmt080483
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblAmt00
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesNetInvstIncmAmt03812
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnssAmt03812
IRS990PF/ChgInNetAssetsFundBalancesGrp/ExcessRevenueOverExpensesAmt068671
IRS990PF/ChgInNetAssetsFundBalancesGrp/SubtotalAmt0208337
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesBOYAmt0139666
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesEOYAmt0208337
IRS990PF/DistributableAmountGrp/DistributableAsAdjustedAmt09313
IRS990PF/DistributableAmountGrp/DistributableBeforeAdjAmt09313
IRS990PF/DistributableAmountGrp/DistributableBeforeDedAmt09313
IRS990PF/DistributableAmountGrp/MinimumInvestmentReturnAmt09336
IRS990PF/DistributableAmountGrp/TaxBasedOnInvestmentIncomeAmt023
IRS990PF/DistributableAmountGrp/TotalTaxAmt023
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/InvestmentIncomeExciseTaxAmt023
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtotalAmt023
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxBasedOnInvestmentIncomeAmt023
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxDueAmt023
IRS990PF/FMVAssetsEOYAmt0229017
IRS990PF/Form990PFBalanceSheetsGrp/AccountsPayableEOYAmt02500
IRS990PF/Form990PFBalanceSheetsGrp/CashBOYAmt011666
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYAmt09553
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYFMVAmt09553
IRS990PF/Form990PFBalanceSheetsGrp/GrantsPayableBOYAmt06000
IRS990PF/Form990PFBalanceSheetsGrp/GrantsPayableEOYAmt04000
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsBOYAmt0139666
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsEOYAmt0208337
IRS990PF/Form990PFBalanceSheetsGrp/OrganizationFollowsFASB117Ind0X
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstBOYAmt0134000
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstEOYAmt0205284
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstEOYFMVAmt0219464
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt0145666
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYAmt0214837
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt0229017
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesBOYAmt06000
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt06500
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt0145666
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstEOYAmt0214837
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesBOYAmt0139666
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesEOYAmt0208337
IRS990PF/MethodOfAccountingAccrualInd0X
IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt0189570
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt010610
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt0178960
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt02844
IRS990PF/MinimumInvestmentReturnGrp/FMVAllOtherNoncharitableAstAmt00
IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt09336
IRS990PF/MinimumInvestmentReturnGrp/NetVlNoncharitableAssetsAmt0186726
IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt0189570
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt0NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt0NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt0000.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt1000.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt10
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt10
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm0QIAN CHEN
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm1STEVE DU
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt0CEO
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt1SECRETARY
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt020269 WOODBINE AVE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt120269 WOODBINE AVE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm0CASTRO VALLEY
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm1CASTRO VALLEY
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd0CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd1CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd094546
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd194546
IRS990PF/Organization501c3ExemptPFInd0X
IRS990PF/PFQualifyingDistributionsGrp/ExpensesAndContributionsAmt04000
IRS990PF/PFQualifyingDistributionsGrp/QualifyingDistributionsAmt04000
IRS990PF/StatementsRegardingActy4720Grp/BrrwOrLendDisqualifiedPrsnInd0false
IRS990PF/StatementsRegardingActy4720Grp/BusinessHoldingsInd0false
IRS990PF/StatementsRegardingActy4720Grp/FurnGoodsDisqualifiedPrsnInd0false
IRS990PF/StatementsRegardingActy4720Grp/GrantsToIndividualsInd0false
IRS990PF/StatementsRegardingActy4720Grp/GrantsToOrganizationsInd0false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceElectionInd0false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceLegislationInd0false
IRS990PF/StatementsRegardingActy4720Grp/JeopardyInvestmentsInd0false
IRS990PF/StatementsRegardingActy4720Grp/NoncharitablePurposeInd0false
IRS990PF/StatementsRegardingActy4720Grp/PayCompDisqualifiedPrsnInd0false
IRS990PF/StatementsRegardingActy4720Grp/PaymentToGovernmentOfficialInd0false
IRS990PF/StatementsRegardingActy4720Grp/PayPremiumsPrsnlBnftCntrctInd0false
IRS990PF/StatementsRegardingActy4720Grp/ProhibitedTaxShelterTransInd0false
IRS990PF/StatementsRegardingActy4720Grp/RcvFndsToPayPrsnlBnftCntrctInd0false
IRS990PF/StatementsRegardingActy4720Grp/SaleOrExchDisqualifiedPrsnInd0false
IRS990PF/StatementsRegardingActy4720Grp/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd0false
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd0false
IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd0false
IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd0false
IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd0true
IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd0false
IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd0true
IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd0false
IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd0false
IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd0false
IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd0true
IRS990PF/StatementsRegardingActyGrp/IndividualWithBooksNm0STEVEN DU
IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd0false
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/AddressLine1Txt020269 WOODBINE AVE
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/AddressLine2Txt0CASTRO VALLEY
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm0CASTRO VALLEY
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd0CA
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd094546
IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd0false
IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd0false
IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd0false
IRS990PF/StatementsRegardingActyGrp/OrgReportOrRegisterStateCd0CA
IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd0false
IRS990PF/StatementsRegardingActyGrp/PhoneNum09177505499
IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd0false
IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd0true
IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd0false
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt0N/A
IRS990PF/SumOfProgramRelatedInvstGrp/Description1Txt0N/A
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/FormAndInfoAndMaterialsTxt0N/A
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RestrictionsOnAwardsTxt0N/A
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/SubmissionDeadlinesTxt0N/A
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm0STEVEN DU
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm1QIAN CHEN
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt0300
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt1300
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt2500
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt3600
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt4400
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt5400
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt6750
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt7100
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/Amt8650
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt0GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt1GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt2GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt3GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt4GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt5GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt6GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt7GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/GrantOrContributionPurposeTxt8GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt0MUSEUM OF SCIENCE
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt1BOSTON COLLEGE
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt2ALAMENDA COUNTY COMMUNITY FOOD BANK
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt3ST JUDE HOSPITAL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt4MISSING KIDS ORG
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt5CAT TOWN
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt6AAJC
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt7TRI VALLEY ANIMAL RESCUE
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientBusinessName/BusinessNameLine1Txt8NATIONAL ASIAN PACIFIC
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt0700 EXPOSITION PARK DR
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt1140 COMMONWEALTH AVE
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt27900 EDGEWOOD DR
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt3201 SANDPOINTE AVE 300
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt4333 JOHN CARLYLE STREET
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt52869 BROADWAY
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt61145 WILSHIRE BLVD
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt74595 GLEASON DR
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/AddressLine1Txt8PO BOX 13255
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm0LOS ANGELES
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm1CHESTNUT HILL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm2OAKLAND
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm3SANTA ANA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm4ALEXANDRIA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm5OAKLAND
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm6LOS ANGELES
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm7DUBLIN
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/CityNm8CHICAGO
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd0CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd1MA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd2CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd3CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd4VA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd5CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd6CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd7CA
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/StateAbbreviationCd8IL
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd090037
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd102467
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd294612
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd392707
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd422314
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd594511
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd690017
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd794568
IRS990PF/SupplementaryInformationGrp/GrantOrContriApprvForFutGrp/RecipientUSAddress/ZIPCd860613
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt0500
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt1400
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt2500
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt3400
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt4400
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt5200
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt6400
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt7200
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt8500
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt9500
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt0GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt1GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt2GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt3GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt4GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt5GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt6GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt7GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt8GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt9GENERAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt0MUTTVILLE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt1AAJC
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt2AWF
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt3EARTH JUSTICE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt4UNION OF CONCERNED SCIENTISTS
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt5BARN SANCTUARY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt6FNDI
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt7CAT TOWN
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt8WWF
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt9CONSERCATION INTERNATIONAL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt0255 ALABAMA ST
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt11145 WILSHIRE BLVD
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt21100 NEW JERSEY AVE SE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt3707 WILSHIRE BLVD
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt4TWO BRATTLE SQUARE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt515825 SIERRA HWY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt6141-B SPRING STREET
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt72869 BROADWAY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt81250 24TH ST NW
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt92011 CRYSTAL DRIVE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm0SAN FRANCISCO
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm1LOS ANGELES
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm2WASHINGTONG
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm3LOS ANGELES
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm4CAMBRIDGE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm5SANTA CLARITA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm6CLAREMONT
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm7OAKLAND
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm8WASHINGTON
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm9ARLINGTON
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd0CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd1CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd2DC
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd3CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd4MA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd5CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd6CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd7CA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd8DC
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd9VA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd094103
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd190017
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd220003
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd390017
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd402138
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd591390
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd691711
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd794511
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd820037
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd922202
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd0X
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriApprvFutAmt04000
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt04000
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd0false
IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt01138
IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt02862
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt09313
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt04000
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt08175
IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt02862
IRS990ScheduleB/ContributorInformationGrp/ContributorNum01
IRS990ScheduleB/ContributorInformationGrp/ContributorNum12
IRS990ScheduleB/ContributorInformationGrp/ContributorPersonNm0STEVEN DU
IRS990ScheduleB/ContributorInformationGrp/ContributorPersonNm1QIAN CHEN
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1Txt020269 WOODBINE AVE
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1Txt120269 WOODBINE AVE
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/CityNm0CASTRO VALLEY
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/CityNm1CASTRO VALLEY
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/StateAbbreviationCd0CA
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/StateAbbreviationCd1CA
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCd094546
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCd194546
IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd0X
IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd1X
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt037500
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt137500
IRS990ScheduleB/GeneralRuleInd0X
IRS990ScheduleB/Organization501c3ExemptPFInd0X
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/Amt01199
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/CategoryTxt0INVESTMENT MANAGEMENT FEE
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/NetInvestmentIncomeAmt01199
TaxesSchedule/TaxesDetail/Amt0113
TaxesSchedule/TaxesDetail/CategoryTxt0INDIRECT TAXES/LICENSES
TaxesSchedule/TaxesDetail/NetInvestmentIncomeAmt0113
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0QIAN CHEN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0CEO
ReturnHeader/BusinessOfficerGrp/PhoneNum09174288505
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-02-12
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0DUCHEN FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt0DUCH
ReturnHeader/Filer/EIN0854392988
ReturnHeader/Filer/PhoneNum09174288505
ReturnHeader/Filer/USAddress/AddressLine1Txt020269 WOODBINE AVE
ReturnHeader/Filer/USAddress/CityNm0CASTRO VALLEY
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd094546
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0920741266
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0LAN & SONG CPAS LLP
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt012225 SOUTH ST STE 100
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0ARTESIA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd090701
ReturnHeader/PreparerPersonGrp/PhoneNum05629249666
ReturnHeader/PreparerPersonGrp/PreparationDt02025-02-28
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0YUPENG SONG
ReturnHeader/ReturnTs02025-02-28T18:57:59-05:00
ReturnHeader/ReturnTypeCd0990PF
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2024 • Form 990PFDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$214,837
Liabilities
$6,500
Net assets
$208,337
Revenue
$80,483
Expenses
$11,812
Net income
$68,671
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.
2024Detailed filing. Detailed filing data is available for this year.$2.15$0.07$2.08$0.80$0.12$0.69
2023XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.46$0.06$1.40$0.61$0.14$0.47
2022XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.08$0.16$0.93$0.51$0.03$0.48
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.58$0.13$0.45$0.02$0.08$0.06
2020XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.60$0.10$0.51$0.60$0.10$0.51