William Brown Foundation

990PF • Fiscal year 2023 • EIN 86-3707318

Jan 01, 2023 to Dec 31, 2023 • Filed on Nov 15, 2024

Organization Profile

270 Montego DriveDanville, CA 94526

(415) 983-0200

Siviq Scores

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

0.01x

Higher debt load relative to assets than 28% of similar nonprofits.

2023 filings • $25M-$50M nonprofits • Source year 2023

23.86x

Higher debt load relative to revenue than 98% of similar nonprofits.

2023 filings • $25M-$50M nonprofits • Source year 2023

-438%

Higher net margin than 2% of similar nonprofits.

2023 filings • $25M-$50M nonprofits • Source year 2023

Higher top officer pay than 19% of similar nonprofits.

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

2023 filings • $25M-$50M nonprofits • Source year 2023

-0.2%

Faster asset growth than 30% of similar nonprofits.

2023 filings • $25M-$50M nonprofits • Annualized from 2022 to 2023

-98%

Faster revenue growth than 1% of similar nonprofits.

2023 filings • $25M-$50M nonprofits • Annualized from 2022 to 2023

Balance Sheet

Liabilities / Assets28th percentile

Assets

Down

$43,291,002

Down $96,208 (-0.2%) from 2022

Net Assets

Down

$42,767,013

Down $96,208 (-0.2%) from 2022

Liabilities

Flat

$523,989

Flat from 2022

Revenue And Expenses

Liabilities / Revenue98th percentile Net Margin2nd percentile

Revenue

Down

$21,958

Down $1,300,000 (-98%) from 2022

Expenses

Down

$118,166

Down $196,777 (-62%) from 2022

Net Income

Down

-$96,208

Down $1,103,223 (-110%) from 2022

Historical Trend

Balance Sheet Trend

Asset Growth30th percentile

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

Highlighted filing

2023

Assets$43,291,002

Liabilities$523,989

Net Assets$42,767,013

Open 2023 Filing

Operations Trend

Revenue Growth1st percentile

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

Highlighted filing

2023

Revenue$21,958

Expenses$118,166

Net Income-$96,208

Open 2023 Filing

Jump To

Filing Snapshot

Filing Period: Jan 1, 2023 to Dec 31, 2023
Signed: Nov 15, 2024
Return Version: 2023v5.1

Compensation and Service Providers

Top Officer Pay19th percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
William E Brown	President/Director	-	$0	-	-
Jill DeMichiel	Treas/Sec/Director	-	$0	-	-
Sharon Bonner-Brown	Director	-	$0	-	-

Filing and Contact Details

Filer

Filer Name: William Brown Foundation
EIN: 86-3707318
Phone: 4159830200
Address: 270 Montego Drive, Danville, CA 94526

Signing Officer

Name: William E Brown
Title: President/Director
Signed: 2024-11-15
Discuss with paid preparer: No

Preparer

Firm: Fontanello Duffield & Otake LLP
Address: 44 Montgomery Street Suite 1305, San Francisco, CA 94104
Preparer: Antonio Tellez Jr
Phone: 4159830200

Raw XML Appendix248 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/AdjustedNetIncomeAmt	0	0
AccountingFeesSchedule/AccountingFeesDetail/Amt	0	12810
AccountingFeesSchedule/AccountingFeesDetail/CategoryTxt	0	Accounting Fees
AccountingFeesSchedule/AccountingFeesDetail/DisbursementsCharitablePrpsAmt	0	12810
AccountingFeesSchedule/AccountingFeesDetail/NetInvestmentIncomeAmt	0	0
IRS990PF/AnalysisIncomeProducingActyGrp/OtherRevenueDescribedGrp/Desc	0	Program Revenue
IRS990PF/AnalysisIncomeProducingActyGrp/OtherRevenueDescribedGrp/RelatedOrExemptFunctionIncmAmt	0	21958
IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/RelatedOrExemptFunctionIncmAmt	0	21958
IRS990PF/AnalysisIncomeProducingActyGrp/TotalIncomeProducingActyAmt	0	21958
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesChrtblPrpsAmt	0	12810
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesRevAndExpnssAmt	0	12810
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidDsbrsChrtblAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ExcessRevenueOverExpensesAmt	0	-96208
IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesDsbrsChrtblAmt	0	33
IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesRevAndExpnssAmt	0	33
IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncomeAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesDsbrsChrtblAmt	0	72609
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesRevAndExpnssAmt	0	72609
IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeRevAndExpnssAmt	0	21958
IRS990PF/AnalysisOfRevenueAndExpenses/ScheduleBNotRequiredInd	0	X
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnssAmt	0	32714
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblAmt	0	85452
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnssAmt	0	118166
IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevAndExpnssAmt	0	21958
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblAmt	0	85452
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnssAmt	0	118166
IRS990PF/ChgInNetAssetsFundBalancesGrp/ExcessRevenueOverExpensesAmt	0	-96208
IRS990PF/ChgInNetAssetsFundBalancesGrp/SubtotalAmt	0	42767013
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesBOYAmt	0	42863221
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesEOYAmt	0	42767013
IRS990PF/DistributableAmountGrp/Sect4942j3j5FndtnAndFrgnOrgInd	0	X
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/AppliedToESTaxAmt	0	5000
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/EstimatedPlusOvpmtIncmTxAmt	0	5000
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/InvestmentIncomeExciseTaxAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/OverpaymentAmt	0	5000
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TotalPaymentsAndCreditsAmt	0	5000
IRS990PF/FMVAssetsEOYAmt	0	43291002
IRS990PF/Form990PFBalanceSheetsGrp/CashBOYAmt	0	123418
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYAmt	0	27210
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYFMVAmt	0	27210
IRS990PF/Form990PFBalanceSheetsGrp/LandBldgEquipCostOrOtherBssAmt	0	43263792
IRS990PF/Form990PFBalanceSheetsGrp/LandBOYAmt	0	43263792
IRS990PF/Form990PFBalanceSheetsGrp/LandEOYAmt	0	43263792
IRS990PF/Form990PFBalanceSheetsGrp/LandEOYFMVAmt	0	43263792
IRS990PF/Form990PFBalanceSheetsGrp/LoansFromOfficersBOYAmt	0	523989
IRS990PF/Form990PFBalanceSheetsGrp/LoansFromOfficersEOYAmt	0	523989
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsBOYAmt	0	42863221
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsEOYAmt	0	42767013
IRS990PF/Form990PFBalanceSheetsGrp/OrganizationFollowsFASB117Ind	0	X
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt	0	43387210
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYAmt	0	43291002
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt	0	43291002
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesBOYAmt	0	523989
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt	0	523989
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt	0	43387210
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstEOYAmt	0	43291002
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesBOYAmt	0	42863221
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesEOYAmt	0	42767013
IRS990PF/MethodOfAccountingAccrualInd	0	X
IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt	0	73390
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt	0	73390
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt	0	1101
IRS990PF/MinimumInvestmentReturnGrp/FMVAllOtherNoncharitableAstAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt	0	3614
IRS990PF/MinimumInvestmentReturnGrp/NetVlNoncharitableAssetsAmt	0	72289
IRS990PF/MinimumInvestmentReturnGrp/ReductionClaimedAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt	0	73390
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	0	2.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	1	2.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	2	2.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	2	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	0	William E Brown
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	1	Jill DeMichiel
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	2	Sharon Bonner-Brown
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	0	President/Dir
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	1	Treas/Sec/Dir
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	2	Director
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	0	270 Montego Drive
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	1	270 Montego Drive
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	2	270 Montego Drive
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	0	Danville
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	1	Danville
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	2	Danville
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	0	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	1	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	2	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	0	94526
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	1	94526
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	2	94526
IRS990PF/Organization501c3ExemptPFInd	0	X
IRS990PF/PFQualifyingDistributionsGrp/ExpensesAndContributionsAmt	0	85452
IRS990PF/PFQualifyingDistributionsGrp/QualifyingDistributionsAmt	0	85452
IRS990PF/PrivateOperatingFoundationsGrp/LessorAdjNetIncmMinInvstRetGrp/CurrentYearAmt	0	0
IRS990PF/PrivateOperatingFoundationsGrp/LessorAdjNetIncmMinInvstRetGrp/TotalAmt	0	652
IRS990PF/PrivateOperatingFoundationsGrp/LessorAdjNetIncmMinInvstRetGrp/Year2Amt	0	652
IRS990PF/PrivateOperatingFoundationsGrp/Pct85LessorAdjIncmOrMinRetGrp/TotalAmt	0	554
IRS990PF/PrivateOperatingFoundationsGrp/Pct85LessorAdjIncmOrMinRetGrp/Year2Amt	0	554
IRS990PF/PrivateOperatingFoundationsGrp/PrivateOperatingFndtnRulingDt	0	2022-02-13
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistributionsGrp/CurrentYearAmt	0	85452
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistributionsGrp/TotalAmt	0	574520
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistributionsGrp/Year1Amt	0	259575
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistributionsGrp/Year2Amt	0	229493
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistriMadeDrtGrp/CurrentYearAmt	0	85452
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistriMadeDrtGrp/TotalAmt	0	574520
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistriMadeDrtGrp/Year1Amt	0	259575
IRS990PF/PrivateOperatingFoundationsGrp/QualifyingDistriMadeDrtGrp/Year2Amt	0	229493
IRS990PF/PrivateOperatingFoundationsGrp/Section4942j3Ind	0	X
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsGrp/CurrentYearAmt	0	43291001
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsGrp/TotalAmt	0	130035127
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsGrp/Year1Amt	0	43403221
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsGrp/Year2Amt	0	43340905
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsSect4942j3BiGrp/CurrentYearAmt	0	43263792
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsSect4942j3BiGrp/TotalAmt	0	129791376
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsSect4942j3BiGrp/Year1Amt	0	43263792
IRS990PF/PrivateOperatingFoundationsGrp/TotalAssetsSect4942j3BiGrp/Year2Amt	0	43263792
IRS990PF/PrivateOperatingFoundationsGrp/TwoThirdsMinimumInvstRetGrp/TotalAmt	0	0
IRS990PF/StatementsRegardingActy4720Grp/ActsFailToQlfyAsExceptionsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/BrrwOrLendDisqualifiedPrsnInd	0	true
IRS990PF/StatementsRegardingActy4720Grp/BusinessHoldingsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/FurnGoodsDisqualifiedPrsnInd	0	true
IRS990PF/StatementsRegardingActy4720Grp/GrantsToIndividualsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/GrantsToOrganizationsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceElectionInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceLegislationInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/JeopardyInvestmentsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/NoncharitablePurposeInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PayCompDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PaymentToGovernmentOfficialInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PayPremiumsPrsnlBnftCntrctInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/ProhibitedTaxShelterTransInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/RcvFndsToPayPrsnlBnftCntrctInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/SaleOrExchDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/SubjToTaxRmnrtnExPrchtPymtInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPriorActsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd	0	false
IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd	0	false
IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd	0	true
IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd	0	false
IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd	0	true
IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd	0	false
IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd	0	false
IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd	0	false
IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd	0	true
IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd	0	false
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/AddressLine1Txt	0	270 Montego Drive
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm	0	Danville
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd	0	CA
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd	0	94526
IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd	0	false
IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd	0	false
IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd	0	false
IRS990PF/StatementsRegardingActyGrp/OrgReportOrRegisterStateCd	0	CA
IRS990PF/StatementsRegardingActyGrp/OrgReportOrRegisterStateCd	1	DE
IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd	0	false
IRS990PF/StatementsRegardingActyGrp/PersonsWithBooksName/BusinessNameLine1Txt	0	Jill DeMichiel
IRS990PF/StatementsRegardingActyGrp/PhoneNum	0	4159830200
IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd	0	true
IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd	0	false
IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd	0	false
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt	0	N/A
IRS990PF/SummaryOfDirectChrtblActyGrp/Description1Txt	0	Land Conservation
IRS990PF/SummaryOfDirectChrtblActyGrp/Expenses1Amt	0	85452
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	0	William E Brown
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd	0	X
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd	0	false
LandEtcSchedule2/LandEtcGrp/BookValueAmt	0	43263792
LandEtcSchedule2/LandEtcGrp/CategoryOrItemTxt	0	Land
LandEtcSchedule2/LandEtcGrp/CostOrOtherBasisAmt	0	43263792
LandEtcSchedule2/LandEtcGrp/EOYFMVAmt	0	43263792
LegalFeesSchedule/LegalFeesGrp/AdjustedNetIncomeAmt	0	0
LegalFeesSchedule/LegalFeesGrp/CategoryTxt	0	Legal Fees
LegalFeesSchedule/LegalFeesGrp/DisbursementsCharitablePrpsAmt	0	33
LegalFeesSchedule/LegalFeesGrp/LegalFeesAmt	0	33
LegalFeesSchedule/LegalFeesGrp/NetInvestmentIncomeAmt	0	0
LoansFromOfficersSchedule/LoansFromOfficerGrp/BalanceDueAmt	0	523989
LoansFromOfficersSchedule/LoansFromOfficerGrp/LenderPersonNm	0	William E Brown
LoansFromOfficersSchedule/LoansFromOfficerGrp/LoanMaturityDt	0	2022-12
LoansFromOfficersSchedule/LoansFromOfficerGrp/LoanOriginalAmt	0	1000000
LoansFromOfficersSchedule/LoansFromOfficerGrp/LoanPurposeTxt	0	Operations
LoansFromOfficersSchedule/LoansFromOfficerGrp/NoteDt	0	2021-12
LoansFromOfficersSchedule/LoansFromOfficerGrp/SecurityProvidedBorrowerTxt	0	None
LoansFromOfficersSchedule/LoansFromOfficerGrp/TitleTxt	0	President/Dir
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	0	Filing Fees
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	1	Insurance
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	2	Land Surveys
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	3	Repairs
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	4	Software & apps
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	0	1000
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	1	12710
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	2	52451
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	3	6000
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	4	448
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	0	1000
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	1	12710
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	2	52451
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	3	6000
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	4	448
OtherIncomeSchedule2/OtherIncomeDetail/Desc	0	Program Revenue
OtherIncomeSchedule2/OtherIncomeDetail/RevenueAndExpensesPerBooksAmt	0	21958
TaxesSchedule/TaxesDetail/Amt	0	32714
TaxesSchedule/TaxesDetail/CategoryTxt	0	Property Taxes
ReturnHeader/BuildTS	0	2024-10-15 13:58:12Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd	0	false
ReturnHeader/BusinessOfficerGrp/PersonNm	0	William E Brown
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	President/Dir
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2024-11-15
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	William Brown Foundation
ReturnHeader/Filer/BusinessNameControlTxt	0	WILL
ReturnHeader/Filer/EIN	0	863707318
ReturnHeader/Filer/PhoneNum	0	4159830200
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	270 Montego Drive
ReturnHeader/Filer/USAddress/CityNm	0	Danville
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	CA
ReturnHeader/Filer/USAddress/ZIPCd	0	94526
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN	0	371420474
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt	0	Fontanello Duffield & Otake LLP
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt	0	44 Montgomery Street Suite 1305
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm	0	San Francisco
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd	0	CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd	0	94104
ReturnHeader/PreparerPersonGrp/PhoneNum	0	4159830200
ReturnHeader/PreparerPersonGrp/PreparerPersonNm	0	Antonio Tellez Jr
ReturnHeader/ReturnTs	0	2024-11-15T13:17:49-08:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/TaxPeriodBeginDt	0	2023-01-01
ReturnHeader/TaxPeriodEndDt	0	2023-12-31
ReturnHeader/TaxYr	0	2023

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2023 • Form 990PFDetailed filing. Detailed filing data is available for this year.

Open filing

Assets: $43,291,002
Liabilities: $523,989
Net assets: $42,767,013
Revenue: $21,958
Expenses: $118,166
Net income: -$96,208

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2024Detailed filing. Detailed filing data is available for this year.	$43.3	$0.60	$42.7	$0.04	$0.09	$0.05
2023Detailed filing. Detailed filing data is available for this year.	$43.3	$0.52	$42.8	$0.02	$0.12	$0.10
2022Detailed filing. Detailed filing data is available for this year.	$43.4	$0.52	$42.9	$1.32	$0.31	$1.01
2021Detailed filing. Detailed filing data is available for this year.	$43.3	$0.68	$41.9	$43.4	$0.71	$42.7