Civic Intelligence

Nassau Foundation Inc

EIN 13-3534894 • 501(c)3 • Princeton, NJ

Profile

The organizations mission is primarily educational and religious. It provides services and activities that promote a practical and intellectual approach to the Christian faith and spiritual life.

34 Mercer StreetPrinceton, NJ 08540

mercerhouseprinceton.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

47th percentile

0.01x

Higher debt load relative to assets than 47% of similar nonprofits.

501(c)3 • $500k-$1M nonprofits • Source year 2024

Liabilities / Revenue

54th percentile

0.02x

Higher debt load relative to revenue than 54% of similar nonprofits.

501(c)3 • $500k-$1M nonprofits • Source year 2024

Net Margin

23rd percentile

-10%

Higher net margin than 23% of similar nonprofits.

501(c)3 • $500k-$1M nonprofits • Source year 2024

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

30th percentile

-3.8%

Faster asset growth than 30% of similar nonprofits.

501(c)3 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Revenue Growth

26th percentile

-7.9%

Faster revenue growth than 26% of similar nonprofits.

501(c)3 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets47th percentile

Assets

Down

$529,880

Down $20,753 (-3.8%) from 2023

Liabilities

Up

$5,917

Up $4,250 (+255%) from 2023

Net Assets

Down

$523,963

Down $25,003 (-4.6%) from 2023

Operations
Liabilities / Revenue54th percentileNet Margin23rd percentile

Revenue

Down

$243,270

Down $20,960 (-7.9%) from 2023

Expenses

Down

$268,194

Down $37,823 (-12%) from 2023

Net Income

Up

-$24,924

Up $16,863 (+40%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth30th percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$800K$600K$400K$200K$0Assets 2011: $586,145Liabilities 2011: $3,148Net Assets 2011: $582,9972011Assets 2012: $563,077Liabilities 2012: $4,237Net Assets 2012: $558,8402012Assets 2013: $549,271Liabilities 2013: $4,444Net Assets 2013: $544,8272013Assets 2014: $534,695Liabilities 2014: $4,640Net Assets 2014: $530,0552014Assets 2015: $493,203Liabilities 2015: $0Net Assets 2015: $493,2032015Assets 2016: $474,759Liabilities 2016: $0Net Assets 2016: $474,7592016Assets 2017: $527,851Liabilities 2017: $0Net Assets 2017: $527,8512017Assets 2018: $487,943Liabilities 2018: $2,147Net Assets 2018: $485,7962018Assets 2019: $536,395Liabilities 2019: $4,185Net Assets 2019: $532,2102019Assets 2020: $561,953Liabilities 2020: $5,388Net Assets 2020: $556,5652020Assets 2021: $617,083Liabilities 2021: $4,771Net Assets 2021: $612,3122021Assets 2022: $593,972Liabilities 2022: $2,682Net Assets 2022: $591,2902022Assets 2023: $550,633Liabilities 2023: $1,667Net Assets 2023: $548,9662023Assets 2024: $529,880Liabilities 2024: $5,917Net Assets 2024: $523,9632024

Highlighted filing

2024

Assets$529,880
Liabilities$5,917
Net Assets$523,963
Open 2024 Filing

Operations Trend

Revenue Growth26th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$400K$300K$200K$100K$0-$100KRevenue 2011: $248,721Expenses 2011: $221,302Net Income 2011: $27,4192011Revenue 2012: $210,050Expenses 2012: $234,207Net Income 2012: -$24,1572012Revenue 2013: $219,303Expenses 2013: $233,316Net Income 2013: -$14,0132013Revenue 2014: $223,761Expenses 2014: $238,533Net Income 2014: -$14,7722014Revenue 2015: $190,528Expenses 2015: $235,786Net Income 2015: -$45,2582015Revenue 2016: $215,170Expenses 2016: $233,614Net Income 2016: -$18,4442016Revenue 2017: $236,564Expenses 2017: $184,876Net Income 2017: $51,6882017Revenue 2018: $236,994Expenses 2018: $251,017Net Income 2018: -$14,0232018Revenue 2019: $291,610Expenses 2019: $245,196Net Income 2019: $46,4142019Revenue 2020: $295,782Expenses 2020: $275,255Net Income 2020: $20,5272020Revenue 2021: $307,004Expenses 2021: $251,257Net Income 2021: $55,7472021Revenue 2022: $273,979Expenses 2022: $307,720Net Income 2022: -$33,7412022Revenue 2023: $264,230Expenses 2023: $306,017Net Income 2023: -$41,7872023Revenue 2024: $243,270Expenses 2024: $268,194Net Income 2024: -$24,9242024

Highlighted filing

2024

Revenue$243,270
Expenses$268,194
Net Income-$24,924
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$529,880
Liabilities
$5,917
Net assets
$523,963
Revenue
$243,270
Expenses
$268,194
Net income
-$24,924
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$5.30$0.06$5.24$2.43$2.68$0.25
2023Detailed filing. Detailed filing data is available for this year.$5.51$0.02$5.49$2.64$3.06$0.42
2022Detailed filing. Detailed filing data is available for this year.$5.94$0.03$5.91$2.74$3.08$0.34
2021Detailed filing. Detailed filing data is available for this year.$6.17$0.05$6.12$3.07$2.51$0.56
2020Detailed filing. Detailed filing data is available for this year.$5.62$0.05$5.57$2.96$2.75$0.21
2019Detailed filing. Detailed filing data is available for this year.$5.36$0.04$5.32$2.92$2.45$0.46
2018Detailed filing. Detailed filing data is available for this year.$4.88$0.02$4.86$2.37$2.51$0.14
2017Summary only. Only limited summary data is available for this year.$5.28$0.00$5.28$2.37$1.85$0.52
2016Summary only. Only limited summary data is available for this year.$4.75$0.00$4.75$2.15$2.34$0.18
2015Summary only. Only limited summary data is available for this year.$4.93$0.00$4.93$1.91$2.36$0.45
2014Summary only. Only limited summary data is available for this year.$5.35$0.05$5.30$2.24$2.39$0.15
2013Summary only. Only limited summary data is available for this year.$5.49$0.04$5.45$2.19$2.33$0.14
2012Summary only. Only limited summary data is available for this year.$5.63$0.04$5.59$2.10$2.34$0.24
2011Summary only. Only limited summary data is available for this year.$5.86$0.03$5.83$2.49$2.21$0.27
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
May 29, 2025
Return Version
2024v5.1
Gross Receipts
$243,270
Mission and Program Overview

Mission

The organizations mission is primarily educational and religious. It provides services and activities that promote a practical and intellectual approach to the Christian faith and spiritual life.

Balance Sheet Detail
LineBeginningEndChange
Assets
Rtn Earn Endowment Incm Other Fnds$548,966$523,963▼ $25,003
Land, Buildings, and Equipment, Net$488,200$472,467▼ $15,733
Cash and Non-Interest-Bearing Accounts$51,433$52,473▲ $1,040
Accounts Receivable$11,000$4,940▼ $6,060
Total Assets$550,633$529,880▼ $20,753
Liabilities
Accounts Payable and Accrued Expenses$1,667$5,917▲ $4,250
Total Liabilities$1,667$5,917▲ $4,250
Net Assets / Fund Balance
Total Net Assets Fund Balance$548,966$523,963▼ $25,003
Total Liabilities and Net Assets / Fund Balance$550,633$529,880▼ $20,753

Asset Categories

AssetBook ValueDepreciationBasis
Leasehold Improvements$246,570$484,796$731,366
Buildings$13,133$392,084$405,217
Equipment$12,764$238,900$251,664
Land$200,000-$200,000
Compensation and Service Providers
Top Officer PayScore unavailable

Board Members and Trustees

NameTitle
Luis TellezPresident
Gerard YandoliVice President
John DohertyTreasurer/Secretary
Revenue and Support

Revenue Composition

Contributions and Grants
$126,093
Program Service Revenue
$116,975
Investment Income
$0
Other Revenue
$202
All Other Contributions
$126,093
Change in Net Assets
$-24,924
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$176,217
Salaries, Compensation, and Employee Benefits$91,977
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Occupancy$100,309--$100,309
Other Salaries and Wages$84,425--$84,425
Depreciation Depletion$21,422--$21,422
Other Expenses$21,197--$21,197
Insurance$14,644--$14,644
Payroll Taxes$7,552--$7,552
Conferences and Meetings$4,990--$4,990
Travel$4,558--$4,558
Fees for Services Other$2,837--$2,837
Fees for Services Accounting$1,975--$1,975
Office Expenses$1,494--$1,494
Information Technology$390--$390
Total Functional Expenses$268,194$0$0$268,194
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Debt and Bond Financing

Other Reported Liabilities

LiabilityAmount
Federal income taxes-
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
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
Yes
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11A

“Management reviews 990 upon completion prior to filing.”

Form 990, Part VI, Section B, Line 19

“Management makes Form 990 and other governing documents available to the public upon request.”

Form 990, Part VI, Section A, Line 6

“The members have the right to participate in the organizations governance as they elect the governing directors who make significant decisions.”

Filing and Contact Details

Filer

Filer Name
The Nassau Foundation Inc
EIN
13-3534894
Phone
7326003733
Address
34 Mercer Street, Princeton, NJ 08540
Doing Business As
Mercer House

Signing Officer

Name
Luis Tellez
Title
Officer
Phone
7326003733
Signed
2025-05-29
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Luis Tellez
Formed
1988
Legal Domicile
Nj
Voting Board Members
3
Independent Board Members
3
Employees
3
Volunteers
10

Preparer

Firm
Douglas Ziegler LLC
Address
1 Airport Place, Princeton, NJ 08540
Preparer
Douglas Ziegler
Phone
7326003733
Supplemental Narrative

Additional Explanations

Form 990, Part XI, Line 9

“Books are on the accrual basis whereas the taxes are filed based on the cash basis. Accumulated difference is 79.”

Raw XML Appendix356 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/AccountantCompileOrReviewInd0false
IRS990/AccountsPayableAccrExpnssGrp/BOYAmt01667
IRS990/AccountsPayableAccrExpnssGrp/EOYAmt05917
IRS990/AccountsReceivableGrp/BOYAmt011000
IRS990/AccountsReceivableGrp/EOYAmt04940
IRS990/ActivitiesConductedPrtshpInd0false
IRS990/ActivityOrMissionDesc0The organizations mission is primarily educational and religious. It provides services and activities that promote a practical and intellectual approach to the Christian faith and spiritual life.
IRS990/AdvertisingGrp/TotalAmt00
IRS990/AllOtherContributionsAmt0126093
IRS990/AllOtherExpensesGrp/TotalAmt00
IRS990/AnnualDisclosureCoveredPrsnInd0false
IRS990/BenefitsToMembersGrp/TotalAmt00
IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt0John Doherty
IRS990/BooksInCareOfDetail/PhoneNum06094979448
IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt034 Mercer Street
IRS990/BooksInCareOfDetail/USAddress/CityNm0Princeton
IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd0NJ
IRS990/BooksInCareOfDetail/USAddress/ZIPCd008540
IRS990/BusinessRlnWith35CtrlEntInd0false
IRS990/BusinessRlnWithFamMemInd0false
IRS990/BusinessRlnWithOrgMemInd0false
IRS990/CashNonInterestBearingGrp/BOYAmt051433
IRS990/CashNonInterestBearingGrp/EOYAmt052473
IRS990/ChangeToOrgDocumentsInd0false
IRS990/CollectionsOfArtInd0false
IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt00
IRS990/CompDisqualPersonsGrp/TotalAmt00
IRS990/CompensationFromOtherSrcsInd0false
IRS990/CompensationProcessCEOInd0false
IRS990/CompensationProcessOtherInd0false
IRS990/ConferencesMeetingsGrp/ProgramServicesAmt04990
IRS990/ConferencesMeetingsGrp/TotalAmt04990
IRS990/ConflictOfInterestPolicyInd0false
IRS990/ConservationEasementsInd0false
IRS990/ConsolidatedAuditFinclStmtInd0false
IRS990/CreditCounselingInd0false
IRS990/CYBenefitsPaidToMembersAmt00
IRS990/CYContributionsGrantsAmt0126093
IRS990/CYGrantsAndSimilarPaidAmt00
IRS990/CYInvestmentIncomeAmt00
IRS990/CYOtherExpensesAmt0176217
IRS990/CYOtherRevenueAmt0202
IRS990/CYProgramServiceRevenueAmt0116975
IRS990/CYRevenuesLessExpensesAmt0-24924
IRS990/CYSalariesCompEmpBnftPaidAmt091977
IRS990/CYTotalExpensesAmt0268194
IRS990/CYTotalFundraisingExpenseAmt00
IRS990/CYTotalProfFndrsngExpnsAmt00
IRS990/CYTotalRevenueAmt0243270
IRS990/DecisionsSubjectToApprovaInd0true
IRS990/DeductibleArtContributionInd0false
IRS990/DeductibleNonCashContriInd0false
IRS990/DelegationOfMgmtDutiesInd0false
IRS990/DepreciationDepletionGrp/ProgramServicesAmt021422
IRS990/DepreciationDepletionGrp/TotalAmt021422
IRS990/Desc0Maintains an education and religious residential facility in Princeton, New Jersey and an office in Philadelphia, Pennsylvania. The facilities holds programming that provides educational, cultural and religious services for students and other residents of the community.
IRS990/DescribedInSection501c3Ind0true
IRS990/DisregardedEntityInd0false
IRS990/DocumentRetentionPolicyInd0false
IRS990/DoingBusinessAsName/BusinessNameLine1Txt0Mercer House
IRS990/DonorAdvisedFundInd0false
IRS990/DonorRstrOrQuasiEndowmentsInd0false
IRS990/ElectionOfBoardMembersInd0true
IRS990/EmployeeCnt03
IRS990/EmploymentTaxReturnsFiledInd0true
IRS990/EngagedInExcessBenefitTransInd0false
IRS990/EscrowAccountInd0false
IRS990/ExpenseAmt0268194
IRS990/FamilyOrBusinessRlnInd0false
IRS990/FederalGrantAuditRequiredInd0false
IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt01975
IRS990/FeesForServicesAccountingGrp/TotalAmt01975
IRS990/FeesForServicesLegalGrp/TotalAmt00
IRS990/FeesForServicesLobbyingGrp/TotalAmt00
IRS990/FeesForServicesManagementGrp/TotalAmt00
IRS990/FeesForServicesOtherGrp/ProgramServicesAmt02837
IRS990/FeesForServicesOtherGrp/TotalAmt02837
IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt00
IRS990/ForeignActivitiesInd0false
IRS990/ForeignFinancialAccountInd0false
IRS990/ForeignGrantsGrp/TotalAmt00
IRS990/ForeignOfficeInd0false
IRS990/Form8282PropertyDisposedOfInd0false
IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt0002.00
IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt1002.00
IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt2002.00
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd0X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd1X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd2X
IRS990/Form990PartVIISectionAGrp/OfficerInd0X
IRS990/Form990PartVIISectionAGrp/OfficerInd1X
IRS990/Form990PartVIISectionAGrp/OfficerInd2X
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt00
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt10
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt20
IRS990/Form990PartVIISectionAGrp/PersonNm0Luis Tellez
IRS990/Form990PartVIISectionAGrp/PersonNm1Gerard Yandoli
IRS990/Form990PartVIISectionAGrp/PersonNm2John Doherty
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt20
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt20
IRS990/Form990PartVIISectionAGrp/TitleTxt0President
IRS990/Form990PartVIISectionAGrp/TitleTxt1Vice President
IRS990/Form990PartVIISectionAGrp/TitleTxt2Treasurer/Secretary
IRS990/Form990ProvidedToGvrnBodyInd0true
IRS990/FormationYr01988
IRS990/FormerOfcrEmployeesListedInd0false
IRS990/FSAuditedInd0false
IRS990/FundraisingActivitiesInd0false
IRS990/GamingActivitiesInd0false
IRS990/GoverningBodyVotingMembersCnt03
IRS990/GrantsToDomesticIndividualsGrp/TotalAmt00
IRS990/GrantsToDomesticOrgsGrp/TotalAmt00
IRS990/GrantsToIndividualsInd0false
IRS990/GrantsToOrganizationsInd0false
IRS990/GrantToRelatedPersonInd0false
IRS990/GrossReceiptsAmt0243270
IRS990/GroupReturnForAffiliatesInd0false
IRS990/IncludeFIN48FootnoteInd0false
IRS990/IndependentAuditFinclStmtInd0false
IRS990/IndependentVotingMemberCnt03
IRS990/IndoorTanningServicesInd0false
IRS990/InfoInScheduleOPartVIInd0X
IRS990/InfoInScheduleOPartXIInd0X
IRS990/InformationTechnologyGrp/ProgramServicesAmt0390
IRS990/InformationTechnologyGrp/TotalAmt0390
IRS990/InsuranceGrp/ProgramServicesAmt014644
IRS990/InsuranceGrp/TotalAmt014644
IRS990/InterestGrp/TotalAmt00
IRS990/InvestmentInJointVentureInd0false
IRS990/InvestTaxExemptBondsInd0false
IRS990/IRPDocumentCnt01
IRS990/IRPDocumentW2GCnt00
IRS990/LandBldgEquipAccumDeprecAmt028785
IRS990/LandBldgEquipBasisNetGrp/BOYAmt0488200
IRS990/LandBldgEquipBasisNetGrp/EOYAmt0472467
IRS990/LandBldgEquipCostOrOtherBssAmt0257384
IRS990/LegalDomicileStateCd0NJ
IRS990/LoanOutstandingInd0false
IRS990/LobbyingActivitiesInd0false
IRS990/LocalChaptersInd0false
IRS990/MaterialDiversionOrMisuseInd0false
IRS990/MembersOrStockholdersInd0true
IRS990/MethodOfAccountingCashInd0X
IRS990/MinutesOfCommitteesInd0false
IRS990/MinutesOfGoverningBodyInd0true
IRS990/MissionDesc0The organizations mission is primarily educational and religious. It provides services and activities that promote a practical and intellectual approach to the Christian faith and spiritual life.
IRS990/MoreThan5000KToIndividualsInd0false
IRS990/MoreThan5000KToOrgInd0false
IRS990/NetAssetsOrFundBalancesBOYAmt0548966
IRS990/NetAssetsOrFundBalancesEOYAmt0523963
IRS990/NoListedPersonsCompensatedInd0X
IRS990/NondeductibleContributionsInd0false
IRS990/OccupancyGrp/ProgramServicesAmt0100309
IRS990/OccupancyGrp/TotalAmt0100309
IRS990/OfficeExpensesGrp/ProgramServicesAmt01494
IRS990/OfficeExpensesGrp/TotalAmt01494
IRS990/OfficerMailingAddressInd0false
IRS990/OnBehalfOfIssuerInd0false
IRS990/OperateHospitalInd0false
IRS990/Organization501c3Ind0X
IRS990/OrgDoesNotFollowFASB117Ind0X
IRS990/OtherChangesInNetAssetsAmt0-79
IRS990/OtherEmployeeBenefitsGrp/TotalAmt00
IRS990/OtherExpensesGrp/Desc0Telephone
IRS990/OtherExpensesGrp/Desc1Service Project Retreats, Supplies
IRS990/OtherExpensesGrp/ProgramServicesAmt02401
IRS990/OtherExpensesGrp/ProgramServicesAmt121197
IRS990/OtherExpensesGrp/TotalAmt02401
IRS990/OtherExpensesGrp/TotalAmt121197
IRS990/OtherRevenueMiscGrp/BusinessCd0900099
IRS990/OtherRevenueMiscGrp/Desc0Miscellaneous
IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt0202
IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt0202
IRS990/OtherRevenueTotalAmt0202
IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt084425
IRS990/OtherSalariesAndWagesGrp/TotalAmt084425
IRS990/PartialLiquidationInd0false
IRS990/PaymentsToAffiliatesGrp/TotalAmt00
IRS990/PayPremiumsPrsnlBnftCntrctInd0false
IRS990/PayrollTaxesGrp/ProgramServicesAmt07552
IRS990/PayrollTaxesGrp/TotalAmt07552
IRS990/PensionPlanContributionsGrp/TotalAmt00
IRS990/PoliticalCampaignActyInd0false
IRS990/PrincipalOfficerNm0Luis Tellez
IRS990/ProfessionalFundraisingInd0false
IRS990/ProgramServiceRevenueGrp/BusinessCd0900099
IRS990/ProgramServiceRevenueGrp/BusinessCd1900099
IRS990/ProgramServiceRevenueGrp/Desc0Residence Study Center
IRS990/ProgramServiceRevenueGrp/Desc1Service Trips
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt0109774
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt17201
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt0109774
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt17201
IRS990/ProhibitedTaxShelterTransInd0false
IRS990/PYContributionsGrantsAmt0114485
IRS990/PYExcessBenefitTransInd0false
IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt00
IRS990/PYOtherExpensesAmt0214531
IRS990/PYProgramServiceRevenueAmt0149745
IRS990/PYRevenuesLessExpensesAmt0-41787
IRS990/PYSalariesCompEmpBnftPaidAmt091486
IRS990/PYTotalExpensesAmt0306017
IRS990/PYTotalRevenueAmt0264230
IRS990/QuidProQuoContributionsInd0false
IRS990/RcvFndsToPayPrsnlBnftCntrctInd0false
IRS990/ReconcilationRevenueExpnssAmt0-24924
IRS990/RegularMonitoringEnfrcInd0false
IRS990/RelatedEntityInd0false
IRS990/RelatedOrganizationCtrlEntInd0false
IRS990/ReportInvestmentsOtherSecInd0false
IRS990/ReportLandBuildingEquipmentInd0true
IRS990/ReportOtherAssetsInd0false
IRS990/ReportOtherLiabilitiesInd0false
IRS990/ReportProgramRelatedInvstInd0false
IRS990/RevenueAmt0235867
IRS990/RoyaltiesGrp/TotalAmt00
IRS990/RtnEarnEndowmentIncmOthFndsGrp/BOYAmt0548966
IRS990/RtnEarnEndowmentIncmOthFndsGrp/EOYAmt0523963
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt0126093
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt0114485
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt0148162
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt0212071
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt0191278
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0792089
IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt0569042
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.80210
IRS990ScheduleA/PublicSupportPY170Pct00.83510
IRS990ScheduleA/PublicSupportTotal170Amt0635324
IRS990ScheduleA/SubstantialContributorsTotAmt0156765
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt0126093
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt0114485
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt0148162
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt0212071
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt0191278
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0792089
IRS990ScheduleA/TotalSupportAmt0792089
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd0true
IRS990ScheduleD/BuildingsGrp/BookValueAmt013133
IRS990ScheduleD/BuildingsGrp/DepreciationAmt0392084
IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt0405217
IRS990ScheduleD/EquipmentGrp/BookValueAmt012764
IRS990ScheduleD/EquipmentGrp/DepreciationAmt0238900
IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt0251664
IRS990ScheduleD/InclEscrowCustodialAcctLiabInd0false
IRS990ScheduleD/LandGrp/BookValueAmt0200000
IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt0200000
IRS990ScheduleD/LeaseholdImprovementsGrp/BookValueAmt0246570
IRS990ScheduleD/LeaseholdImprovementsGrp/DepreciationAmt0484796
IRS990ScheduleD/LeaseholdImprovementsGrp/OtherCostOrOtherBasisAmt0731366
IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc0Federal income taxes
IRS990ScheduleD/OtherSecuritiesGrp/Desc0Financial derivatives and other financial products
IRS990ScheduleD/OtherSecuritiesGrp/Desc1Closely-held equity interests
IRS990ScheduleD/TotalBookValueLandBuildingsAmt0472467
IRS990/ScheduleJRequiredInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0Management reviews 990 upon completion prior to filing.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1Management makes Form 990 and other governing documents available to the public upon request.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2Books are on the accrual basis whereas the taxes are filed based on the cash basis. Accumulated difference is 79.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3The members have the right to participate in the organizations governance as they elect the governing directors who make significant decisions.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990, Part VI, Section B, Line 11a
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990, Part VI, Section B, Line 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990, Part XI, Line 9
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990, Part VI, Section A, Line 6
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/StatesWhereCopyOfReturnIsFldCd0NJ
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt0550633
IRS990/TotalAssetsEOYAmt0529880
IRS990/TotalAssetsGrp/BOYAmt0550633
IRS990/TotalAssetsGrp/EOYAmt0529880
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt0126093
IRS990/TotalEmployeeCnt03
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt00
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt0268194
IRS990/TotalFunctionalExpensesGrp/TotalAmt0268194
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesBOYAmt01667
IRS990/TotalLiabilitiesEOYAmt05917
IRS990/TotalLiabilitiesGrp/BOYAmt01667
IRS990/TotalLiabilitiesGrp/EOYAmt05917
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt0548966
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt0523963
IRS990/TotalProgramServiceExpensesAmt0268194
IRS990/TotalProgramServiceRevenueAmt0116975
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt0117177
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt0243270
IRS990/TotalVolunteersCnt010
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt0550633
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt0529880
IRS990/TravelGrp/ProgramServicesAmt04558
IRS990/TravelGrp/TotalAmt04558
IRS990/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt034 Mercer Street
IRS990/USAddress/CityNm0Princeton
IRS990/USAddress/StateAbbreviationCd0NJ
IRS990/USAddress/ZIPCd008540
IRS990/VotingMembersGoverningBodyCnt03
IRS990/VotingMembersIndependentCnt03
IRS990/WebsiteAddressTxt0mercerhouseprinceton.org
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0Luis Tellez
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Officer
ReturnHeader/BusinessOfficerGrp/PhoneNum07326003733
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-29
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0The Nassau Foundation Inc
ReturnHeader/Filer/BusinessNameControlTxt0NASS
ReturnHeader/Filer/EIN0133534894
ReturnHeader/Filer/PhoneNum07326003733
ReturnHeader/Filer/USAddress/AddressLine1Txt034 Mercer Street
ReturnHeader/Filer/USAddress/CityNm0Princeton
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NJ
ReturnHeader/Filer/USAddress/ZIPCd008540
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0453985187
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Douglas Ziegler LLC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01 Airport Place
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Princeton
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0NJ
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd008540
ReturnHeader/PreparerPersonGrp/PhoneNum07326003733
ReturnHeader/PreparerPersonGrp/PreparationDt02025-05-29
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Douglas Ziegler
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-05-29T11:14:09-00:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.