Liabilities / Assets
73rd percentile
Tied with the lowest-debt nonprofits in its peer group.
Three Village STEM Enrichment Foundation Inc
EIN 81-0683848 • 501(c)3 • East Setauket, NY
Profile
The Three Village STEM Enrichment Foundation Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activities in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.00x
Liabilities / Revenue
73rd percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
18th percentile
Higher net margin than 18% of similar nonprofits.
Top Officer Pay
94th percentile
Higher top officer pay than 94% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
26th percentile
Faster asset growth than 26% of similar nonprofits.
Revenue Growth
28th percentile
Faster revenue growth than 28% of similar nonprofits.
Balance Sheet
Assets
Down$48,385
Down $20,598 (-30%) from 2024
Liabilities
Flat$0
Flat from 2024
Net Assets
Down$48,385
Down $20,598 (-30%) from 2024
Revenue
Down$42,703
Down $34,551 (-45%) from 2024
Expenses
Down$63,301
Down $6,823 (-9.7%) from 2024
Net Income
Down-$20,598
Down $27,728 (-389%) from 2024
Trend Graphs
Filings
Most recent year
2025 • Form 990Detailed filing. Detailed filing data is available for this year.
- Assets
- $48,385
- Liabilities
- $0
- Net assets
- $48,385
- Revenue
- $42,703
- Expenses
- $63,301
- Net income
- -$20,598
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jul 1, 2024 to Jun 30, 2025
- Signed
- Jul 30, 2025
- Return Version
- 2024v5.2
- Gross Receipts
- $42,703
Mission and Program Overview
Mission
The Three Village STEM Enrichment Foundation Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activities in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad.
Balance Sheet Detail
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Cash and Non-Interest-Bearing Accounts | $68,983 | $48,385 | ▼ $20,598 |
| Rtn Earn Endowment Incm Other Fnds | $68,983 | $48,385 | ▼ $20,598 |
| Total Assets | $68,983 | $48,385 | ▼ $20,598 |
| Liabilities | |||
| Total Liabilities | $0 | $0 | → $0 |
| Net Assets / Fund Balance | |||
| Total Net Assets Fund Balance | $68,983 | $48,385 | ▼ $20,598 |
| Total Liabilities and Net Assets / Fund Balance | $68,983 | $48,385 | ▼ $20,598 |
Compensation and Service Providers
Board Members and Trustees
| Name | Title |
|---|---|
| Catherine Masrour | President |
| Hong Tan | Treasurer |
Revenue and Support
Revenue Composition
- Contributions and Grants
- $42,703
- Program Service Revenue
- $0
- Investment Income
- $0
- Other Revenue
- $0
- All Other Contributions
- $42,703
- Change in Net Assets
- $-20,598
Expenses and Functional Allocation
Major Expense Lines
| Line Item | Amount |
|---|---|
| Other Expenses | $38,651 |
| Salaries, Compensation, and Employee Benefits | $24,650 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Total Fundraising Expense | $0 |
Functional Expense Allocation
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Comp Disqual Persons | $24,650 | - | - | $24,650 |
| Other Expenses | $23,245 | - | - | $23,245 |
| All Other Expenses | $4,700 | - | - | $4,700 |
| Fees for Services Accounting | $895 | - | - | $895 |
| Office Expenses | $542 | - | - | $542 |
| Total Functional Expenses | $63,301 | $0 | $0 | $63,301 |
Fundraising, Events, and Gaming
- Fundraising activities
- No
- Gaming activities
- No
- Professional fundraiser used
- No
Fundraising and Gaming Totals
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
Political and Lobbying Activity
- Political campaign activity
- No
- Lobbying activity
- No
- Subject to proxy tax
- No
Governance and Compliance
Governance Checklist
- Compiled or reviewed by an accountant
- Yes
- Backup withholding compliance
- No
- Business relationship with 35% controlled entity
- No
- Business relationship with family members
- No
- Business relationship with organization members
- No
- Material changes to governing documents
- No
- Compensation from other sources disclosed
- No
- CEO compensation reviewed
- No
- Other officer compensation reviewed
- No
- Conflict-of-interest policy
- No
- Audited financial statements prepared
- No
- Key decisions subject to board approval
- No
- Management duties delegated
- No
Governance Explanations
Form 990 governing body review Part VI line 11
“The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad.”
Form 990 availability to public Part VI line 18
“The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad.”
Governing documents etc available to public Part VI line 19
“The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad.”
Filing and Contact Details
Filer
- Filer Name
- Three Village Stem Enrichment Foundation Inc
- EIN
- 81-0683848
- In Care Of
- % CATHERINE MASROUR
- Address
- P O BOX 214, East Setauket, NY 11733
Signing Officer
- Name
- Catherine Masrour
- Title
- President
- Phone
- 6317470969
- Signed
- 2025-07-30
- Discuss with paid preparer
- No
Organization Details
- Formed
- 2015
- Legal Domicile
- Ny
- Voting Board Members
- 3
- Independent Board Members
- 3
- Employees
- 0
Preparer
- Firm
- Multi-state Tax & Accounting Inc
- Address
- 764 ROUTE 25A STE 5, East Setauket, NY 11733
- Preparer
- Xiaoping Zhang
- Phone
- 6316756998
Supplemental Narrative
Additional Explanations
List of other expenses Part IX line 24E
“-administration fee 3000-car rental 4320-gift 154-postage 230-summer camp 676-supply 6412-uniform 2145”
Raw XML Appendix263 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 |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | true |
| IRS990/AcctCompileOrReviewBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | The Three Village STEM Enrichment Foundation Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activities in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. |
| IRS990/AllOtherContributionsAmt | 0 | 42703 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 4700 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 4700 |
| IRS990/BackupWthldComplianceInd | 0 | false |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | THREE VILLAGE STEM ENRICHMENT FOUND |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6317470969 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 29 FIRESIDE LN |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | East Setauket |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 11733 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 68983 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 48385 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 24650 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 24650 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConflictOfInterestPolicyInd | 0 | false |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 42703 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 0 |
| IRS990/CYOtherExpensesAmt | 0 | 38651 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -20598 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 24650 |
| IRS990/CYTotalExpensesAmt | 0 | 63301 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 42703 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/Desc | 0 | The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has recently been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. Science Olympid strives to bring science to life, to show how science works, and to emphasize problem solving aspects of science and the understanding of science concepts. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 63301 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 895 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 895 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | HONG TAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | CATHERINE MASROUR |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | PRESIDENT |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 2015 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 3 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 42703 |
| IRS990/GroupExemptionNum | 0 | 0925 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 3 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | NY |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | The Three Village STEM Enrichment Foundation Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activities in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 68983 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 48385 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 542 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 542 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrgDoesNotFollowFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | Corp Tax |
| IRS990/OtherExpensesGrp/Desc | 1 | Activity Cost |
| IRS990/OtherExpensesGrp/Desc | 2 | DONATION |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 75 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 9194 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 23245 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 75 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 9194 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 23245 |
| IRS990/OtherInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -20598 |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 42703 |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/BOYAmt | 0 | 68983 |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/EOYAmt | 0 | 48385 |
| IRS990ScheduleA/CommunityTrustInd | 0 | X |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 42670 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 79219 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 56527 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 22300 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 19160 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 219876 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt | 0 | 33 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt | 0 | 35 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 75 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 34 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 177 |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 0.99920 |
| IRS990ScheduleA/PublicSupportPY170Pct | 0 | 0.99890 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 219876 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind | 0 | X |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 42670 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 79219 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 56527 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 22300 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 19160 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 219876 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 220053 |
| IRS990/ScheduleBRequiredInd | 0 | false |
| IRS990/ScheduleJRequiredInd | 0 | false |
| IRS990/ScheduleORequiredInd | 0 | true |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. The Three Village STEM Enrichment Foundation, Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in the Three Village community. Our flagship program here at the TVSEF is Science Olympiad. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | -ADMINISTRATION FEE 3000-CAR RENTAL 4320-GIFT 154-POSTAGE 230-SUMMER CAMP 676-SUPPLY 6412-UNIFORM 2145 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Form 990 governing body review Part VI line 11 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Form 990 availability to public Part VI line 18 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Governing documents etc available to public Part VI line 19 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | List of other expenses Part IX line 24e |
| IRS990/SchoolOperatingInd | 0 | false |
| IRS990/SubjectToExcsTaxNetInvstIncInd | 0 | false |
| IRS990/SubjectToProxyTaxInd | 0 | false |
| IRS990/SubjToTaxRmnrtnExPrchtPymtInd | 0 | false |
| IRS990/TaxablePartyNotificationInd | 0 | false |
| IRS990/TaxExemptBondsInd | 0 | false |
| IRS990/TerminateOperationsInd | 0 | false |
| IRS990/TotalAssetsBOYAmt | 0 | 68983 |
| IRS990/TotalAssetsEOYAmt | 0 | 48385 |
| IRS990/TotalAssetsGrp/BOYAmt | 0 | 68983 |
| IRS990/TotalAssetsGrp/EOYAmt | 0 | 48385 |
| IRS990/TotalCompGreaterThan150KInd | 0 | false |
| IRS990/TotalContributionsAmt | 0 | 42703 |
| IRS990/TotalEmployeeCnt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/FundraisingAmt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt | 0 | 63301 |
| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 63301 |
| IRS990/TotalGrossUBIAmt | 0 | 0 |
| IRS990/TotalLiabilitiesEOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt | 0 | 68983 |
| IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt | 0 | 48385 |
| IRS990/TotalOtherCompensationAmt | 0 | 0 |
| IRS990/TotalProgramServiceExpensesAmt | 0 | 63301 |
| IRS990/TotalReportableCompFromOrgAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/ExclusionAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 42703 |
| IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt | 0 | 68983 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 48385 |
| IRS990/TotReportableCompRltdOrgAmt | 0 | 0 |
| IRS990/TransactionWithControlEntInd | 0 | false |
| IRS990/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990/TypeOfOrganizationCorpInd | 0 | X |
| IRS990/UnrelatedBusIncmOverLimitInd | 0 | false |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 3 |
| IRS990/VotingMembersIndependentCnt | 0 | 3 |
| IRS990/WhistleblowerPolicyInd | 0 | false |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | false |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | CATHERINE MASROUR |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 6317470969 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-07-30 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | THREE VILLAGE STEM ENRICHMENT FOUNDATION INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | THRE |
| ReturnHeader/Filer/EIN | 0 | 810683848 |
| ReturnHeader/Filer/InCareOfNm | 0 | % CATHERINE MASROUR |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | P O BOX 214 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | East Setauket |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 11733 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 462916984 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | MULTI-STATE TAX & ACCOUNTING INC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 764 ROUTE 25A STE 5 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | East Setauket |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 11733 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 6316756998 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-09-15 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | XIAOPING ZHANG |
| ReturnHeader/ReturnTs | 0 | 2025-09-15T09:50:52-04:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
Document Assets
No mirrored PDF or thumbnail assets are attached yet.