OAKBROOK PARK CHUMASH INDIAN CORPORATION: Form 990EZ, tax year 2025
View the entire original 990 at ProPublica ↗
- Organization
- OAKBROOK PARK CHUMASH INDIAN CORPORATION (EIN 77-0209692)
- Tax period
- 2025-01-01 to 2025-12-31
- Filed
- 2026-05-08
- IRS object ID
- 202621289349202527
- 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
| Field | Value | IRS element (for citing) |
|---|---|---|
| Return | 2026-05-08T14:35:10-06:00 | ReturnTs |
| Tax Period End | 2025-12-31 | TaxPeriodEndDt |
Preparer Firm PreparerFirmGrp
Preparer Firm Name PreparerFirmName
| Field | Value | IRS element (for citing) |
|---|---|---|
| Business Name Line1 | GAIL ELLEN GINELL CPA | BusinessNameLine1Txt |
Preparer US Address PreparerUSAddress
| Field | Value | IRS element (for citing) |
|---|---|---|
| Address Line1 | 196 W SIDLEE STREET | AddressLine1Txt |
| City | THOUSAND OAKS | CityNm |
| State Abbreviation | CA | StateAbbreviationCd |
| ZIP | 91360 | ZIPCd |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Return Type | 990EZ | ReturnTypeCd |
| Tax Period Begin | 2025-01-01 | TaxPeriodBeginDt |
Filer Filer
| Field | Value | IRS element (for citing) |
|---|---|---|
| EIN | 770209692 | EIN |
Business Name BusinessName
| Field | Value | IRS element (for citing) |
|---|---|---|
| Business Name Line1 | OAKBROOK PARK CHUMASH INDIAN CORPORATION | BusinessNameLine1Txt |
| Field | Value | IRS element (for citing) |
|---|---|---|
| In Care Of | % JOSEPH EISENLAUER | InCareOfNm |
| Business Name Control | OAKB | BusinessNameControlTxt |
| Phone | 8054928076 | PhoneNum |
US Address USAddress
| Field | Value | IRS element (for citing) |
|---|---|---|
| Address Line1 | 3290 LANG RANCH PARKWAY | AddressLine1Txt |
| City | THOUSAND OAKS | CityNm |
| State Abbreviation | CA | StateAbbreviationCd |
| ZIP | 91362 | ZIPCd |
Business Officer BusinessOfficerGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Person | JOSEPH EISENLAUER | PersonNm |
| Person Title | TREASURER | PersonTitleTxt |
| Phone | 8054928076 | PhoneNum |
| Signature | 2026-05-07 | SignatureDt |
| Discuss With Paid Preparer | Yes (true) | DiscussWithPaidPreparerInd |
Preparer Person PreparerPersonGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Preparer Person | GAIL ELLEN GINELL | PreparerPersonNm |
| PTIN | P01228288 | PTIN |
| Phone | 8054959432 | PhoneNum |
| Preparation | 2026-05-08 | PreparationDt |
| Self Employed | Yes (X) | SelfEmployedInd |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Tax | 2025 | TaxYr |
| Build TS | 2025-03-06 01:10:19Z | BuildTS |
Form 990-EZ IRS990EZ
| Field | Value | IRS element (for citing) |
|---|---|---|
| Method Of Accounting Cash | Yes (X) | MethodOfAccountingCashInd |
| Schedule B Not Required | Yes (X) | ScheduleBNotRequiredInd |
| Organization501c3 | Yes (X) | Organization501c3Ind |
| Type Of Organization Corp | Yes (X) | TypeOfOrganizationCorpInd |
| Gross Receipts | $103,991 | GrossReceiptsAmt |
| Info In Schedule O Part I | Yes (X) | InfoInScheduleOPartIInd |
| Contributions Gifts Grants Etc | $3,105 | ContributionsGiftsGrantsEtcAmt |
| Program Service Revenue | $79,572 | ProgramServiceRevenueAmt |
| Investment Income | $4 | InvestmentIncomeAmt |
| Gross Sales Of Inventory | $21,310 | GrossSalesOfInventoryAmt |
| Cost Of Goods Sold | $8,947 | CostOfGoodsSoldAmt |
| Gross Profit Loss Sls Of Invntry | $12,363 | GrossProfitLossSlsOfInvntryAmt |
| Total Revenue | $95,044 | TotalRevenueAmt |
| Salaries Other Comp Empl Bnft | $100,474 | SalariesOtherCompEmplBnftAmt |
| Fees And Other Pymt To Ind Cntrct | $3,695 | FeesAndOtherPymtToIndCntrctAmt |
| Occupancy Rent Utlts And Maint | $23,153 | OccupancyRentUtltsAndMaintAmt |
| Printing Publications Postage | $1,468 | PrintingPublicationsPostageAmt |
| Other Expenses Total | $20,283 | OtherExpensesTotalAmt |
| Total Expenses | $149,073 | TotalExpensesAmt |
| Excess Or Deficit For Year | -$54,029 | ExcessOrDeficitForYearAmt |
| Net Assets Or Fund Balances BOY | $74,612 | NetAssetsOrFundBalancesBOYAmt |
| Net Assets Or Fund Balances EOY | $20,583 | NetAssetsOrFundBalancesEOYAmt |
| Info In Schedule O Part II | Yes (X) | InfoInScheduleOPartIIInd |
Cash Savings And Investments CashSavingsAndInvestmentsGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $67,027 | BOYAmt |
| EOY | $17,456 | EOYAmt |
Land And Buildings LandAndBuildingsGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $3,304 | BOYAmt |
| EOY | $1,052 | EOYAmt |
Other Assets Total Detail OtherAssetsTotalDetail
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $6,302 | BOYAmt |
| EOY | $5,801 | EOYAmt |
Form990 Total Assets Form990TotalAssetsGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $76,633 | BOYAmt |
| EOY | $24,309 | EOYAmt |
Sum Of Total Liabilities SumOfTotalLiabilitiesGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $2,021 | BOYAmt |
| EOY | $3,726 | EOYAmt |
Net Assets Or Fund Balances NetAssetsOrFundBalancesGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| BOY | $74,612 | BOYAmt |
| EOY | $20,583 | EOYAmt |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Primary Exempt Purpose | CULTURAL EDUCATION AND MUSEUM | PrimaryExemptPurposeTxt |
Program Srvc Accomplishment ProgramSrvcAccomplishmentGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Description Program Srvc Accom | THE ORGANIZATION MAINTAINS A HISTORICAL MUSEUM AMD PROVIDES EDUCATION AND ETHNIC PROGRAMS. | DescriptionProgramSrvcAccomTxt |
| Program Service Expenses | $106,308 | ProgramServiceExpensesAmt |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Total Program Service Expenses | $106,308 | TotalProgramServiceExpensesAmt |
Officer Director Trustee Empl OfficerDirectorTrusteeEmplGrp (7 entries)
| TitleTitleTxt | Average Hrs Per Wk Devoted To PosAverageHrsPerWkDevotedToPosRt | CompensationCompensationAmt | Employee Benefit ProgramEmployeeBenefitProgramAmt | Expense Account Other AllwncExpenseAccountOtherAllwncAmt |
|---|---|---|---|---|
| EVA LARSON | ||||
| CHAIRPERSON | 2.50 | $0 | $0 | $0 |
| BEVERLY FOLKES | ||||
| VICE CHAIR | 2.50 | $0 | $0 | $0 |
| CHERYL MARTIN-PEREZ | ||||
| SECRETARY | 2.50 | $0 | $0 | $0 |
| JOSEPH NOBLE EISENLAUER | ||||
| TREASURER | 2.50 | $0 | $0 | $0 |
| BARBARA TEJADA | ||||
| MEMBER | 2.00 | $0 | $0 | $0 |
| SOPHIA WONG | ||||
| MEMBER | 2.00 | $0 | $0 | $0 |
| MASON SALAZAR GUZMAN | ||||
| MEMBER | 2.00 | $0 | $0 | $0 |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Activities Not Previously Rpt | false | ActivitiesNotPreviouslyRptInd |
| Chg Made To Orgnzng Doc Not Rpt | false | ChgMadeToOrgnzngDocNotRptInd |
| Organization Had UBI | false | OrganizationHadUBIInd |
| Subject To Proxy Tax | false | SubjectToProxyTaxInd |
| Organization Dissolved Etc | false | OrganizationDissolvedEtcInd |
| Form1120 Pol Filed | false | Form1120PolFiledInd |
| Made Loans To From Officers | false | MadeLoansToFromOfficersInd |
| Engaged In Excess Benefit Trans | false | EngagedInExcessBenefitTransInd |
| Prohibited Tax Shelter Trans | false | ProhibitedTaxShelterTransInd |
| States Where Copy Of Return Is Fld | CA | StatesWhereCopyOfReturnIsFldCd |
Books In Care Of Detail BooksInCareOfDetail
| Field | Value | IRS element (for citing) |
|---|---|---|
| Person | JOSEPH EISENLAUER | PersonNm |
US Address USAddress
| Field | Value | IRS element (for citing) |
|---|---|---|
| Address Line1 | 3290 LANG RANCH PARKWAY | AddressLine1Txt |
| City | THOUSAND OAKS | CityNm |
| State Abbreviation | CA | StateAbbreviationCd |
| ZIP | 91362 | ZIPCd |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Phone | 8054928076 | PhoneNum |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Foreign Financial Account | false | ForeignFinancialAccountInd |
| Foreign Office | false | ForeignOfficeInd |
| Donor Advised Fnds | false | DonorAdvisedFndsInd |
| Operate Hospital | false | OperateHospitalInd |
| Tanning Services Provided | false | TanningServicesProvidedInd |
| Related Organization Ctrl Ent | false | RelatedOrganizationCtrlEntInd |
| Transaction With Control Ent | false | TransactionWithControlEntInd |
| Political Campaign Acty | false | PoliticalCampaignActyInd |
| Lobbying Activities | false | LobbyingActivitiesInd |
| School Operating | false | SchoolOperatingInd |
| Trnsfr Exmpt Non Chrtbl Rltd Org | false | TrnsfrExmptNonChrtblRltdOrgInd |
| Part VI Of Comp Of Hghst Pd Empl | NONE | PartVIOfCompOfHghstPdEmplTxt |
| Part VI Hghst Pd Cntrct Prof Srvc | NONE | PartVIHghstPdCntrctProfSrvcTxt |
| Filed Schedule A | Yes (true) | FiledScheduleAInd |
Schedule A IRS990ScheduleA
| Field | Value | IRS element (for citing) |
|---|---|---|
| Publicly Supported Org509a2 | Yes (X) | PubliclySupportedOrg509a2Ind |
Gifts Grants Contris Rcvd509 GiftsGrantsContrisRcvd509Grp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus4 Years | $40,070 | CurrentTaxYearMinus4YearsAmt |
| Current Tax Year Minus3 Years | $116,192 | CurrentTaxYearMinus3YearsAmt |
| Current Tax Year Minus2 Years | $45,629 | CurrentTaxYearMinus2YearsAmt |
| Current Tax Year Minus1 Year | $27,729 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $3,105 | CurrentTaxYearAmt |
| Total | $232,725 | TotalAmt |
Gross Receipts Admissions GrossReceiptsAdmissionsGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus4 Years | $31,126 | CurrentTaxYearMinus4YearsAmt |
| Current Tax Year Minus3 Years | $42,108 | CurrentTaxYearMinus3YearsAmt |
| Current Tax Year Minus2 Years | $46,682 | CurrentTaxYearMinus2YearsAmt |
| Current Tax Year Minus1 Year | $105,729 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $100,882 | CurrentTaxYearAmt |
| Total | $326,527 | TotalAmt |
Total509 Total509Grp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus4 Years | $71,196 | CurrentTaxYearMinus4YearsAmt |
| Current Tax Year Minus3 Years | $158,300 | CurrentTaxYearMinus3YearsAmt |
| Current Tax Year Minus2 Years | $92,311 | CurrentTaxYearMinus2YearsAmt |
| Current Tax Year Minus1 Year | $133,458 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $103,987 | CurrentTaxYearAmt |
| Total | $559,252 | TotalAmt |
Subst And Dsqlfy Prsns Tot SubstAndDsqlfyPrsnsTotGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus4 Years | $0 | CurrentTaxYearMinus4YearsAmt |
| Current Tax Year Minus3 Years | $0 | CurrentTaxYearMinus3YearsAmt |
| Current Tax Year Minus2 Years | $0 | CurrentTaxYearMinus2YearsAmt |
| Current Tax Year Minus1 Year | $0 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $0 | CurrentTaxYearAmt |
| Total | $0 | TotalAmt |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Public Support Total509 | $559,252 | PublicSupportTotal509Amt |
Gross Investment Income509 GrossInvestmentIncome509Grp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus1 Year | $8 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $5 | CurrentTaxYearAmt |
| Total | $13 | TotalAmt |
Investment Income And UBTI InvestmentIncomeAndUBTIGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus1 Year | $8 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $5 | CurrentTaxYearAmt |
| Total | $13 | TotalAmt |
Total Support Calendar Year TotalSupportCalendarYearGrp
| Field | Value | IRS element (for citing) |
|---|---|---|
| Current Tax Year Minus4 Years | $71,196 | CurrentTaxYearMinus4YearsAmt |
| Current Tax Year Minus3 Years | $158,300 | CurrentTaxYearMinus3YearsAmt |
| Current Tax Year Minus2 Years | $92,311 | CurrentTaxYearMinus2YearsAmt |
| Current Tax Year Minus1 Year | $133,466 | CurrentTaxYearMinus1YearAmt |
| Current Tax Year | $103,992 | CurrentTaxYearAmt |
| Total | $559,265 | TotalAmt |
| Field | Value | IRS element (for citing) |
|---|---|---|
| Public Support CY509 | 1.00000 | PublicSupportCY509Pct |
| Public Support PY509 | 1.00000 | PublicSupportPY509Pct |
| Investment Income CY | 0.00000 | InvestmentIncomeCYPct |
| Investment Income PY | 0.00000 | InvestmentIncomePYPct |
| Thirty Thr Pct Suprt Tests CY509 | Yes (X) | ThirtyThrPctSuprtTestsCY509Ind |
Schedule O IRS990ScheduleO
Supplemental Information Detail SupplementalInformationDetail (3 entries)
| Form And Line ReferenceFormAndLineReferenceDesc | ExplanationExplanationTxt |
|---|---|
| Description of other expenses Part I line 16 | Description AmountDepreciation from 4562 2,252EVENT EXPENSES 339PAYROLL FEES 2,018BANK CHARGES 212BUSINESS LICENSE 95MERCHANT FEES 1,017INSURANCE 5,759MURAL EXPENSE 4,709OPERATING SUPPLIES 1,210PAYPAL FEES 1DUES AND SUBSCRIPTIONS 518VOLUNTEER EXPENSES 105TAXES - SALES 1,367SUPPLIES - EXHIBITS 105SUPPLIES - FACILITIES 267SUPPLIES - SCHOOL CRAFTS 309 |
| Description of other assets Part II line 24 | Category Beginning of Year End of YearINVENTORIES FOR SALE OR USE 6,302 5,801 |
| Description of total liabilities Part II line 26 | Category Beginning of Year End of YearCREDIT CARDS 711 1,275PAYROLL LIABILITIES 1,310 2,451 |