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THE TIBORE FOUNDATION: Form 990PF, tax year 2025

View the entire original 990 at ProPublica ↗

Organization
THE TIBORE FOUNDATION (EIN 84-3050580)
Tax period
2025-01-01 to 2025-12-31
Filed
2026-04-10
IRS object ID
202621009349101017
Schema version
2025v4.1
Source
Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header ReturnHeader

FieldValueIRS element (for citing)
Return2026-04-10T13:52:43-05:00ReturnTs
Tax Period End2025-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1Foundation SourceBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line13333 New Hyde Park Rd Ste 406AddressLine1Txt
CityNew Hyde ParkCityNm
State AbbreviationNYStateAbbreviationCd
ZIP11042ZIPCd
FieldValueIRS element (for citing)
Return Type990PFReturnTypeCd
Tax Period Begin2025-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN843050580EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1The Tibore FoundationBusinessNameLine1Txt
FieldValueIRS element (for citing)
In Care Of% Foundation SourceInCareOfNm
Business Name ControlTIBOBusinessNameControlTxt
Phone8008391754PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1Foundation Source 501 Silverside RdAddressLine1Txt
CityWilmingtonCityNm
State AbbreviationDEStateAbbreviationCd
ZIP198091377ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonDawn KuaPersonNm
Person TitlePresidentPersonTitleTxt
Phone8008391754PhoneNum
Signature2026-04-01SignatureDt
Discuss With Paid PreparerYes (true)DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonJeffrey D HaskellPreparerPersonNm
PTINP01345770PTIN
Phone8008391754PhoneNum
FieldValueIRS element (for citing)
Tax2025TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990-PF IRS990PF

FieldValueIRS element (for citing)
Organization501c3 Exempt PFYes (X)Organization501c3ExemptPFInd
FMV Assets EOY$46,335FMVAssetsEOYAmt
Method Of Accounting CashYes (X)MethodOfAccountingCashInd

Analysis Of Revenue And Expenses AnalysisOfRevenueAndExpenses

FieldValueIRS element (for citing)
Contri Rcvd Rev And Expnss$25,000ContriRcvdRevAndExpnssAmt
Interest On Sav Rev And Expnss$869InterestOnSavRevAndExpnssAmt
Interest On Sav Net Invst Incm$869InterestOnSavNetInvstIncmAmt
Cap Gain Net Incm Net Invst Incm$0CapGainNetIncmNetInvstIncmAmt
Total Rev And Expnss$25,869TotalRevAndExpnssAmt
Total Net Invst Incm$869TotalNetInvstIncmAmt
Comp Ofcr Dir Trst Rev And Expnss$0CompOfcrDirTrstRevAndExpnssAmt
Other Expenses Rev And Expnss$8,354OtherExpensesRevAndExpnssAmt
Other Expenses Dsbrs Chrtbl$8,354OtherExpensesDsbrsChrtblAmt
Tot Opr Expenses Rev And Expnss$8,354TotOprExpensesRevAndExpnssAmt
Tot Opr Expenses Net Invst Incm$0TotOprExpensesNetInvstIncmAmt
Tot Opr Expenses Dsbrs Chrtbl$8,354TotOprExpensesDsbrsChrtblAmt
Contri Paid Rev And Expnss$231,000ContriPaidRevAndExpnssAmt
Contri Paid Dsbrs Chrtbl$231,000ContriPaidDsbrsChrtblAmt
Total Expenses Rev And Expnss$239,354TotalExpensesRevAndExpnssAmt
Total Expenses Net Invst Incm$0TotalExpensesNetInvstIncmAmt
Total Expenses Dsbrs Chrtbl$239,354TotalExpensesDsbrsChrtblAmt
Excess Revenue Over Expenses-$213,485ExcessRevenueOverExpensesAmt
Net Investment Income$869NetInvestmentIncomeAmt
Adjusted Net Income$0AdjustedNetIncomeAmt

Form990 PF Balance Sheets Form990PFBalanceSheetsGrp

FieldValueIRS element (for citing)
Sav And Temp Cash Invst BOY$259,820SavAndTempCashInvstBOYAmt
Sav And Temp Cash Invst EOY$46,335SavAndTempCashInvstEOYAmt
Sav And Temp Cash Invst EOYFMV$46,335SavAndTempCashInvstEOYFMVAmt
Total Assets BOY$259,820TotalAssetsBOYAmt
Total Assets EOY$46,335TotalAssetsEOYAmt
Total Assets EOYFMV$46,335TotalAssetsEOYFMVAmt
Total Liabilities BOY$0TotalLiabilitiesBOYAmt
Total Liabilities EOY$0TotalLiabilitiesEOYAmt
Org Does Not Follow FASB117Yes (X)OrgDoesNotFollowFASB117Ind
Retained Earning BOY$259,820RetainedEarningBOYAmt
Retained Earning EOY$46,335RetainedEarningEOYAmt
Tot Net Ast Or Fund Balances BOY$259,820TotNetAstOrFundBalancesBOYAmt
Tot Net Ast Or Fund Balances EOY$46,335TotNetAstOrFundBalancesEOYAmt
Total Liabilities Net Ast BOY$259,820TotalLiabilitiesNetAstBOYAmt
Total Liabilities Net Ast EOY$46,335TotalLiabilitiesNetAstEOYAmt

Chg In Net Assets Fund Balances ChgInNetAssetsFundBalancesGrp

FieldValueIRS element (for citing)
Tot Net Ast Or Fund Balances BOY$259,820TotNetAstOrFundBalancesBOYAmt
Excess Revenue Over Expenses-$213,485ExcessRevenueOverExpensesAmt
Subtotal$46,335SubtotalAmt
Tot Net Ast Or Fund Balances EOY$46,335TotNetAstOrFundBalancesEOYAmt
FieldValueIRS element (for citing)
Cap Gains Loss Tx Invst Incm DetailCapGainsLossTxInvstIncmDetail

Excise Tax Based On Invst Incm ExciseTaxBasedOnInvstIncmGrp

FieldValueIRS element (for citing)
Investment Income Excise Tax$12InvestmentIncomeExciseTaxAmt
Subtotal$12SubtotalAmt
Tax Based On Investment Income$12TaxBasedOnInvestmentIncomeAmt
Estimated Plus Ovpmt Incm Tx$33EstimatedPlusOvpmtIncmTxAmt
Exempt Frgn Org Tax Wthld At Srce$0ExemptFrgnOrgTaxWthldAtSrceAmt
Total Payments And Credits$33TotalPaymentsAndCreditsAmt
Overpayment$21OverpaymentAmt
Applied To ES Tax$21AppliedToESTaxAmt
Refund$0RefundAmt

Statements Regarding Acty StatementsRegardingActyGrp

FieldValueIRS element (for citing)
Legislative Political ActyfalseLegislativePoliticalActyInd
More Than100 SpentfalseMoreThan100SpentInd
Form1120 POL FiledfalseForm1120POLFiledInd
Activities Not Previously RptfalseActivitiesNotPreviouslyRptInd
Changes To Articles Or BylawsfalseChangesToArticlesOrBylawsInd
Unrelated Bus Incm Over LimitfalseUnrelatedBusIncmOverLimitInd
Organization Dissolved EtcYes (true)OrganizationDissolvedEtcInd
Section508e Rqr SatisfiedYes (true)Section508eRqrSatisfiedInd
At Least5000 In AssetsYes (true)AtLeast5000InAssetsInd
Org Report Or Register StateDEOrgReportOrRegisterStateCd
Form990 PF Filed With Atty GenYes (true)Form990PFFiledWithAttyGenInd
Private Operating FoundationfalsePrivateOperatingFoundationInd
New Substantial ContributorsfalseNewSubstantialContributorsInd
Own Controlled EntityfalseOwnControlledEntityInd
Donor Advised FundfalseDonorAdvisedFundInd
Comply With Public Insp RqrYes (true)ComplyWithPublicInspRqrInd

Persons With Books Name PersonsWithBooksName

FieldValueIRS element (for citing)
Business Name Line1Foundation SourceBusinessNameLine1Txt
FieldValueIRS element (for citing)
Phone8008391754PhoneNum

Location Of Books US Address LocationOfBooksUSAddress

FieldValueIRS element (for citing)
Address Line1501 Silverside Road Suite 123AddressLine1Txt
CityWilmingtonCityNm
State AbbreviationDEStateAbbreviationCd
ZIP198091377ZIPCd
FieldValueIRS element (for citing)
Foreign Accounts QuestionfalseForeignAccountsQuestionInd

Statements Regarding Acty4720 StatementsRegardingActy4720Grp

FieldValueIRS element (for citing)
Sale Or Exch Disqualified PrsnfalseSaleOrExchDisqualifiedPrsnInd
Brrw Or Lend Disqualified PrsnfalseBrrwOrLendDisqualifiedPrsnInd
Furn Goods Disqualified PrsnfalseFurnGoodsDisqualifiedPrsnInd
Pay Comp Disqualified PrsnfalsePayCompDisqualifiedPrsnInd
Transfer Ast Disqualified PrsnfalseTransferAstDisqualifiedPrsnInd
Payment To Government OfficialfalsePaymentToGovernmentOfficialInd
Uncorrected Prior ActsfalseUncorrectedPriorActsInd
Undistributed Income PYfalseUndistributedIncomePYInd
Business HoldingsfalseBusinessHoldingsInd
Jeopardy InvestmentsfalseJeopardyInvestmentsInd
Uncorrected PY Jeopardy InvstfalseUncorrectedPYJeopardyInvstInd
Influence LegislationfalseInfluenceLegislationInd
Influence ElectionfalseInfluenceElectionInd
Grants To IndividualsfalseGrantsToIndividualsInd
Grants To OrganizationsfalseGrantsToOrganizationsInd
Noncharitable PurposefalseNoncharitablePurposeInd
Rcv Fnds To Pay Prsnl Bnft CntrctfalseRcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft CntrctfalsePayPremiumsPrsnlBnftCntrctInd
Prohibited Tax Shelter TransfalseProhibitedTaxShelterTransInd
Subj To Tax Rmnrtn Ex Prcht PymtfalseSubjToTaxRmnrtnExPrchtPymtInd

Officer Dir Trst Key Empl Info OfficerDirTrstKeyEmplInfoGrp

Officer Dir Trst Key Empl OfficerDirTrstKeyEmplGrp (2 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdTitleTitleTxtAverage Hrs Per Wk Devoted To PosAverageHrsPerWkDevotedToPosRtCompensationCompensationAmtEmployee Benefit ProgramEmployeeBenefitProgramAmtExpense Account Other AllwncExpenseAccountOtherAllwncAmt
Ian Cheong
Foundation Source 501 Silverside RdWilmingtonDE198091377VP1.0$0$0$0
Dawn Kua
Foundation Source 501 Silverside RdWilmingtonDE198091377Dir, Pres, Sec, Treas1.0$0$0$0
FieldValueIRS element (for citing)
Summary Of Direct Chrtbl ActySummaryOfDirectChrtblActyGrp
Sum Of Program Related InvstSumOfProgramRelatedInvstGrp

Minimum Investment Return MinimumInvestmentReturnGrp

FieldValueIRS element (for citing)
Average Monthly FMV Of Sec$0AverageMonthlyFMVOfSecAmt
Average Monthly Cash Balances$102,788AverageMonthlyCashBalancesAmt
FMV All Other Noncharitable Ast$0FMVAllOtherNoncharitableAstAmt
Total FMV Of Unused Assets$102,788TotalFMVOfUnusedAssetsAmt
Acquisition Indebtedness$0AcquisitionIndebtednessAmt
Adjusted Total FMV Of Unused Ast$102,788AdjustedTotalFMVOfUnusedAstAmt
Cash Deemed Charitable$1,542CashDeemedCharitableAmt
Net Vl Noncharitable Assets$101,246NetVlNoncharitableAssetsAmt
Minimum Investment Return$5,062MinimumInvestmentReturnAmt

Distributable Amount DistributableAmountGrp

FieldValueIRS element (for citing)
Minimum Investment Return$5,062MinimumInvestmentReturnAmt
Tax Based On Investment Income$12TaxBasedOnInvestmentIncomeAmt
Total Tax$12TotalTaxAmt
Distributable Before Adj$5,050DistributableBeforeAdjAmt
Distributable Before Ded$5,050DistributableBeforeDedAmt
Distributable As Adjusted$5,050DistributableAsAdjustedAmt

PF Qualifying Distributions PFQualifyingDistributionsGrp

FieldValueIRS element (for citing)
Expenses And Contributions$239,354ExpensesAndContributionsAmt
Program Related Invst Total$0ProgramRelatedInvstTotalAmt
Charitable Assets Acquis Paid$0CharitableAssetsAcquisPaidAmt
Set Aside Suitability Test$0SetAsideSuitabilityTestAmt
Set Aside Cash Distri Test$0SetAsideCashDistriTestAmt
Qualifying Distributions$239,354QualifyingDistributionsAmt

Undistributed Income UndistributedIncomeGrp

FieldValueIRS element (for citing)
Distributable As Adjusted$5,050DistributableAsAdjustedAmt
Excess Distribution Cyov Yr5$2,429,172ExcessDistributionCyovYr5Amt
Excess Distribution Cyov Yr4$132,183ExcessDistributionCyovYr4Amt
Excess Distribution Cyov Yr3$180,388ExcessDistributionCyovYr3Amt
Excess Distribution Cyov Yr2$266,192ExcessDistributionCyovYr2Amt
Excess Distribution Cyov Yr1$186,967ExcessDistributionCyovYr1Amt
Total Excess Distribution Cyov$3,194,902TotalExcessDistributionCyovAmt
Qualifying Distributions$239,354QualifyingDistributionsAmt
Applied To Current Year$5,050AppliedToCurrentYearAmt
Remaining Distri From Corpus$234,304RemainingDistriFromCorpusAmt
Total Corpus$3,429,206TotalCorpusAmt
Undistributed Income CY$0UndistributedIncomeCYAmt
Excess Distri Cyov From Yr5$2,429,172ExcessDistriCyovFromYr5Amt
Excess Distri Cyov To Next Yr$1,000,034ExcessDistriCyovToNextYrAmt
Excess From Year4$132,183ExcessFromYear4Amt
Excess From Year3$180,388ExcessFromYear3Amt
Excess From Year2$266,192ExcessFromYear2Amt
Excess From Year1$186,967ExcessFromYear1Amt
Excess From Current Year$234,304ExcessFromCurrentYearAmt
FieldValueIRS element (for citing)
Private Operating FoundationsPrivateOperatingFoundationsGrp

Supplementary Information SupplementaryInformationGrp

FieldValueIRS element (for citing)
Contributing ManagerDawn KuaContributingManagerNm
Contributing ManagerIan CheongContributingManagerNm
Only Contri To PreselectedYes (X)OnlyContriToPreselectedInd

Grant Or Contribution Pd Dur Yr GrantOrContributionPdDurYrGrp (9 entries)

Address Line1RecipientUSAddress/AddressLine1TxtCityRecipientUSAddress/CityNmState AbbreviationRecipientUSAddress/StateAbbreviationCdZIPRecipientUSAddress/ZIPCdRecipient RelationshipRecipientRelationshipTxtRecipient Foundation StatusRecipientFoundationStatusCdGrant Or Contribution PurposeGrantOrContributionPurposeTxtAmtAmt
ANIMAL AID UNLIMITED
PO BOX 94001SEATTLEWA98124N/APCGeneral & Unrestricted$10,000
CARROLL COUNTY FOOD SUNDAY INC
PO BOX 605WESTMINSTERMD21158N/APCGeneral & Unrestricted$20,000
ELECTRONIC FRONTIER FOUNDATION INC
815 EDDY STSAN FRANCISCOCA94109N/APCGeneral & Unrestricted$10,000
GORDON RESEARCH CONFERENCES
5586 POST RD UNIT 2E GREENWICHRI02818N/APCCharitable Event$10,000
GUTTMACHER INSTITUTE INC
1301 CONNECTICUT AVE NW STE 700WASHINGTONDC20036N/APCGeneral & Unrestricted$20,000
JOHNS HOPKINS UNIVERSITY
3400 N CHARLES STBALTIMOREMD21218N/APCThe Scleroderma Center Endowed Fund$50,000
MEMORIAL SLOAN-KETTERING CANCER CENTER
1275 YORK AVENEW YORKNY10065N/APCCharitable Event$5,000
SOI DOG
1321 UPLAND DR STE 3905HOUSTONTX77043N/APCGeneral & Unrestricted$10,000
UNIVERSITY OF EDINBURGH USA DEVELOPMENT TRUST INC
45 ROCKEFELLER PLZ STE 2000NEW YORKNY10111N/APCThe Mind's Eye Project$96,000
FieldValueIRS element (for citing)
Total Grant Or Contri Pd Dur Yr$231,000TotalGrantOrContriPdDurYrAmt

Analysis Income Producing Acty AnalysisIncomeProducingActyGrp

FieldValueIRS element (for citing)
Fees Contracts From Govt AgFeesContractsFromGovtAgGrp
Membership Dues And AssmntMembershipDuesAndAssmntGrp

Int On Sav And Temp Cash Invst IntOnSavAndTempCashInvstGrp

FieldValueIRS element (for citing)
Exclusion14ExclusionCd
Exclusion$869ExclusionAmt
FieldValueIRS element (for citing)
Dividends And Interest From Sec DtlDividendsAndInterestFromSecDtl
Net Rntl Incm Re Debt Fincd PropNetRntlIncmReDebtFincdPropGrp
Net Rntl Incm Re Not Debt Fincd PropNetRntlIncmReNotDebtFincdProp
Net Rental Income Personal PropNetRentalIncomePersonalPropGrp
Other Investment IncomeOtherInvestmentIncomeGrp
Gain Sales Ast Oth Than InvntryGainSalesAstOthThanInvntryGrp
Net Income Loss From Special EvtNetIncomeLossFromSpecialEvtGrp
Gross Profit Loss Sls Of InvntryGrossProfitLossSlsOfInvntryGrp

Subtotals Incm Producing Acty SubtotalsIncmProducingActyGrp

FieldValueIRS element (for citing)
Exclusion$869ExclusionAmt
FieldValueIRS element (for citing)
Total Income Producing Acty$869TotalIncomeProducingActyAmt

Trnsfr Trans Rln Nonchrtbl EO TrnsfrTransRlnNonchrtblEOGrp

FieldValueIRS element (for citing)
Trnsfr Of Cash To Nonchrtbl EOfalseTrnsfrOfCashToNonchrtblEOInd
Trnsfr Other Asset Nonchrtbl EOfalseTrnsfrOtherAssetNonchrtblEOInd
Sales Or Exchanges Of AssetsfalseSalesOrExchangesOfAssetsInd
Purchase Of Assets Nonchrtbl EOfalsePurchaseOfAssetsNonchrtblEOInd
Rental Of Facilities Oth AssetsfalseRentalOfFacilitiesOthAssetsInd
Reimbursement ArrangementsfalseReimbursementArrangementsInd
Loans Or Loan GuaranteesfalseLoansOrLoanGuaranteesInd
Performance Of Services EtcfalsePerformanceOfServicesEtcInd
Sharing Of Facilities EtcfalseSharingOfFacilitiesEtcInd
Relationships Nonchrtbl EOfalseRelationshipsNonchrtblEOInd

Schedule B IRS990ScheduleB

FieldValueIRS element (for citing)
Organization501c3 Exempt PFYes (X)Organization501c3ExemptPFInd
General RuleYes (X)GeneralRuleInd

Contributor Information ContributorInformationGrp

FieldValueIRS element (for citing)
Contributor1ContributorNum
Contributor PersonKua DawnContributorPersonNm

Contributor US Address ContributorUSAddress

FieldValueIRS element (for citing)
Address Line12390 Kays Mill RoadAddressLine1Txt
CityFinksburgCityNm
State AbbreviationMDStateAbbreviationCd
ZIP21048ZIPCd
FieldValueIRS element (for citing)
Total Contributions$25,000TotalContributionsAmt
Person ContributionYes (X)PersonContributionInd

Depreciation Schedule DepreciationSchedule

Expenditure Responsibility Stmt ExpenditureResponsibilityStmt

Expenditure Responsibility ExpenditureResponsibilityGrp

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1NCCS CANCER FUNDBusinessNameLine1Txt

Foreign Address ForeignAddress

FieldValueIRS element (for citing)
Address Line111 HOSPITAL CRESCENTAddressLine1Txt
CitySINGAPORECityNm
CountrySNCountryCd
Foreign Postal169610ForeignPostalCd
FieldValueIRS element (for citing)
Grant2020-12-08GrantDt
Grant$2,402,111GrantAmt
Purpose Of GrantTO SUPPORT HEAD AND NECK CANCER RESEARCH PROGRAM AND CANCER IMMUNOTHERAPY RESEARCH PROGRAMPurposeOfGrantTxt
Expended By Grantee$1,435,850ExpendedByGranteeAmt
Any Diversion By GranteeNOAnyDiversionByGranteeTxt
Dates Of Reports By Grantee10/20/2021, 2/16/2023, 11/29/23, 7/4/2025, 3/26/26DatesOfReportsByGranteeTxt
Results Of VerificationNONE NECESSARYResultsOfVerificationTxt

Liquidation Explanation Stmt LiquidationExplanationStmt

FieldValueIRS element (for citing)
ExplanationAs explained below, the Foundation has no plans for dissolution. This statement is submitted to report the distribution of certain assets during the year. The distributions resulted in a substantial contraction of assets. The following information is submitted in accordance with Treasury Regulation Section 1.6043-3(a)(1) and the Form 990-PF instructions: During the taxable year ending December 31, 2025, the Foundation made distributions from assets from sources other than current income. Collectively, the distributions in excess of current income totaled $231,000. This amount represents 25% or more of the Foundation's net assets of $259,820 (as measured by fair market value) at the beginning of the Foundation's taxable year ending December 31, 2025. Although the Foundation technically experienced a substantial contraction, it will continue in existence and has no plans for dissolution. The Foundation made distributions of cash to the grantees listed in the attachment to Part XIV, Line 3a; each such grant was made solely for the charitable purpose specified therein.ExplanationTxt

Other Expenses Schedule OtherExpensesSchedule

Other Expenses Schedule OtherExpensesScheduleGrp (2 entries)

DescDescRevenue And Expenses Per BooksRevenueAndExpensesPerBooksAmtDisbursements Charitable PrpsDisbursementsCharitablePrpsAmt
Administrative Fees$8,329$8,329
State or Local Filing Fees$25$25