Great Marsh Foundation

990PF • Fiscal year 2024 • EIN 93-4777409

Jan 01, 2024 to Dec 31, 2024 • Filed on Nov 07, 2025

Organization Profile

380 Commonwealth Ave 5Boston, MA 02215

(781) 932-3959

Siviq Scores

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

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2024 filings • $1M-$5M nonprofits • Source year 2024

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2024 filings • $1M-$5M nonprofits • Source year 2024

47%

Higher net margin than 86% of similar nonprofits.

2024 filings • $1M-$5M nonprofits • Source year 2024

Higher top officer pay than 46% of similar nonprofits.

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

2024 filings • $1M-$5M nonprofits • Source year 2024

-13%

Faster asset growth than 10% of similar nonprofits.

2024 filings • $1M-$5M nonprofits • Annualized from 2023 to 2024

35%

Faster revenue growth than 73% of similar nonprofits.

2024 filings • $1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet

Liabilities / Assets33rd percentile

Assets

Down

$874,432

Down $127,575 (-13%) from 2023

Net Assets

Down

$874,432

Down $127,575 (-13%) from 2023

Liabilities

Flat

Flat from 2023

Revenue And Expenses

Liabilities / Revenue33rd percentile Net Margin86th percentile

Revenue

$1,352,462

Up $349,085 (+35%) from 2023

Expenses

$722,179

Up $722,179 from 2023

Net Income

Down

$630,283

Down $373,094 (-37%) from 2023

Historical Trend

Balance Sheet Trend

Asset Growth10th percentile

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

Highlighted filing

2024

Assets$874,432

Liabilities$0

Net Assets$874,432

Open 2024 Filing

Operations Trend

Revenue Growth73rd percentile

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

Highlighted filing

2024

Revenue$1,352,462

Expenses$722,179

Net Income$630,283

Open 2024 Filing

Jump To

Filing Snapshot

Filing Period: Jan 1, 2024 to Dec 31, 2024
Signed: Nov 7, 2025
Return Version: 2024v5.2

Compensation and Service Providers

Top Officer Pay46th percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
JAMES A LAUGHARN JR	Trustee	-	$0	-	-
JUSTINE E LAUGHARN	Trustee	-	$0	-	-

Filing and Contact Details

Filer

Filer Name: Great Marsh Foundation
EIN: 93-4777409
Phone: 7819323959
Address: 380 COMMONWEALTH AVE 5, BOSTON, MA 02215

Signing Officer

Name: Justine E Laugharn
Title: Trustee
Phone: 7819323959
Signed: 2025-11-07
Discuss with paid preparer: Yes

Preparer

Firm: Baker Tilly Advisory Group Lp
Address: 1 HIGHWOOD DRIVE, TEWKSBURY, MA 01876
Preparer: Mamta Chowdhary Ea
Phone: 9785575300

Raw XML Appendix331 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.

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AccountingFeesSchedule/AccountingFeesDetail/CategoryTxt	0	ACCOUNTING FEE
AccountingFeesSchedule/AccountingFeesDetail/DisbursementsCharitablePrpsAmt	0	9403
AccountingFeesSchedule/AccountingFeesDetail/NetInvestmentIncomeAmt	0	9403
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYBookValueAmt	0	863394
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYFMVAmt	0	863394
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/StockNm	0	CORPORATE STOCKS
IRS990PF/AnalysisIncomeProducingActyGrp/DividendsAndInterestFromSecDtl/ExclusionAmt	0	19044
IRS990PF/AnalysisIncomeProducingActyGrp/DividendsAndInterestFromSecDtl/ExclusionCd	0	14
IRS990PF/AnalysisIncomeProducingActyGrp/GainSalesAstOthThanInvntryGrp/ExclusionAmt	0	883418
IRS990PF/AnalysisIncomeProducingActyGrp/GainSalesAstOthThanInvntryGrp/ExclusionCd	0	18
IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/ExclusionAmt	0	902462
IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/RelatedOrExemptFunctionIncmAmt	0	0
IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/UnrelatedBusinessTaxblIncmAmt	0	0
IRS990PF/AnalysisIncomeProducingActyGrp/TotalIncomeProducingActyAmt	0	902462
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesChrtblPrpsAmt	0	9403
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesNetInvstIncmAmt	0	9403
IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesRevAndExpnssAmt	0	18806
IRS990PF/AnalysisOfRevenueAndExpenses/CapGainNetIncmNetInvstIncmAmt	0	883418
IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstDsbrsChrtblAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidDsbrsChrtblAmt	0	700000
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidRevAndExpnssAmt	0	700000
IRS990PF/AnalysisOfRevenueAndExpenses/ContriRcvdRevAndExpnssAmt	0	450000
IRS990PF/AnalysisOfRevenueAndExpenses/DividendsNetInvstIncmAmt	0	19044
IRS990PF/AnalysisOfRevenueAndExpenses/DividendsRevAndExpnssAmt	0	19044
IRS990PF/AnalysisOfRevenueAndExpenses/ExcessRevenueOverExpensesAmt	0	630283
IRS990PF/AnalysisOfRevenueAndExpenses/GrossSalesPriceAmt	0	2068171
IRS990PF/AnalysisOfRevenueAndExpenses/NetGainSaleAstRevAndExpnssAmt	0	883418
IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncomeAmt	0	889686
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesDsbrsChrtblAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesNetInvstIncmAmt	0	3077
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesRevAndExpnssAmt	0	3077
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesDsbrsChrtblAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesNetInvstIncmAmt	0	296
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnssAmt	0	296
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblAmt	0	709403
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt	0	12776
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnssAmt	0	722179
IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvstIncmAmt	0	902462
IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevAndExpnssAmt	0	1352462
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblAmt	0	9403
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesNetInvstIncmAmt	0	12776
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnssAmt	0	22179
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/CostOrOtherBasisAmt	0	975424
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/CostOrOtherBasisAmt	1	209329
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainOrLossAmt	0	72266
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainOrLossAmt	1	807135
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainOrLossAmt	2	4017
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainsMinusExcessOrLossesAmt	0	72266
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainsMinusExcessOrLossesAmt	1	807135
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GainsMinusExcessOrLossesAmt	2	4017
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GrossSalesPriceAmt	0	1047690
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GrossSalesPriceAmt	1	1016464
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/GrossSalesPriceAmt	2	4017
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/HowAcquiredCd	0	P
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/PropertyDesc	0	PUBLICLY TRADED SECURITIES (ST)
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/PropertyDesc	1	PUBLICLY TRADED SECURITIES (LT)
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/PropertyDesc	2	CAPITAL GAINS DIVIDENDS
IRS990PF/CapGainsLossTxInvstIncmDetail/CapitalGainNetIncomeAmt	0	883418
IRS990PF/ChgInNetAssetsFundBalancesGrp/ExcessRevenueOverExpensesAmt	0	630283
IRS990PF/ChgInNetAssetsFundBalancesGrp/OtherDecreasesAmt	0	757858
IRS990PF/ChgInNetAssetsFundBalancesGrp/OtherIncreasesAmt	0	0
IRS990PF/ChgInNetAssetsFundBalancesGrp/SubtotalAmt	0	1632290
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesBOYAmt	0	1002007
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesEOYAmt	0	874432
IRS990PF/DistributableAmountGrp/DeductionFromDistributableAmt	0	0
IRS990PF/DistributableAmountGrp/DistributableAsAdjustedAmt	0	35547
IRS990PF/DistributableAmountGrp/DistributableBeforeAdjAmt	0	35547
IRS990PF/DistributableAmountGrp/DistributableBeforeDedAmt	0	35547
IRS990PF/DistributableAmountGrp/MinimumInvestmentReturnAmt	0	47914
IRS990PF/DistributableAmountGrp/RecoveriesQualfiedDistriAmt	0	0
IRS990PF/DistributableAmountGrp/TaxBasedOnInvestmentIncomeAmt	0	12367
IRS990PF/DistributableAmountGrp/TotalTaxAmt	0	12367
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/AppliedToESTaxAmt	0	2633
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/BackupWithholdingWithheldAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/EsPenaltyAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/EstimatedPlusOvpmtIncmTxAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/ExemptFrgnOrgTaxWthldAtSrceAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/ExtsnRequestIncomeTaxPaidAmt	0	15000
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/Form2220AttachedInd	0	X
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/InvestmentIncomeExciseTaxAmt	0	12367
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/OverpaymentAmt	0	2633
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/RefundAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtitleATaxAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtotalAmt	0	12367
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxBasedOnInvestmentIncomeAmt	0	12367
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxUnderSection511Amt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TotalPaymentsAndCreditsAmt	0	15000
IRS990PF/FMVAssetsEOYAmt	0	874432
IRS990PF/Form990PFBalanceSheetsGrp/AdditionalPaidInCapitalBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/AdditionalPaidInCapitalEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/CapitalStockBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/CapitalStockEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/CorporateStockBOYAmt	0	1001855
IRS990PF/Form990PFBalanceSheetsGrp/CorporateStockEOYAmt	0	863394
IRS990PF/Form990PFBalanceSheetsGrp/CorporateStockEOYFMVAmt	0	863394
IRS990PF/Form990PFBalanceSheetsGrp/OrgDoesNotFollowFASB117Ind	0	X
IRS990PF/Form990PFBalanceSheetsGrp/RetainedEarningBOYAmt	0	1002007
IRS990PF/Form990PFBalanceSheetsGrp/RetainedEarningEOYAmt	0	874432
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstBOYAmt	0	152
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstEOYAmt	0	11038
IRS990PF/Form990PFBalanceSheetsGrp/SavAndTempCashInvstEOYFMVAmt	0	11038
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt	0	1002007
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYAmt	0	874432
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt	0	874432
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt	0	1002007
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstEOYAmt	0	874432
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesBOYAmt	0	1002007
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesEOYAmt	0	874432
IRS990PF/MethodOfAccountingCashInd	0	X
IRS990PF/MinimumInvestmentReturnGrp/AcquisitionIndebtednessAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt	0	972863
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt	0	16262
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt	0	956601
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt	0	14593
IRS990PF/MinimumInvestmentReturnGrp/FMVAllOtherNoncharitableAstAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt	0	47914
IRS990PF/MinimumInvestmentReturnGrp/NetVlNoncharitableAssetsAmt	0	958270
IRS990PF/MinimumInvestmentReturnGrp/ReductionClaimedAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt	0	972863
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/ContractorPaidOver50kCnt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	0	1.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	1	1.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	0	JAMES A LAUGHARN JR
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	1	JUSTINE E LAUGHARN
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	0	TRUSTEE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	1	TRUSTEE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	0	380 COMMONWEALTH AVE 5
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	1	380 COMMONWEALTH AVE 5
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	0	BOSTON
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	1	BOSTON
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	0	MA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	1	MA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	0	02215
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	1	02215
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OtherEmployeePaidOver50kCnt	0	0
IRS990PF/Organization501c3ExemptPFInd	0	X
IRS990PF/PFQualifyingDistributionsGrp/ExpensesAndContributionsAmt	0	709403
IRS990PF/PFQualifyingDistributionsGrp/ProgramRelatedInvstTotalAmt	0	0
IRS990PF/PFQualifyingDistributionsGrp/QualifyingDistributionsAmt	0	709403
IRS990PF/StatementsRegardingActy4720Grp/BrrwOrLendDisqualifiedPrsnInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/BusinessHoldingsInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/FurnGoodsDisqualifiedPrsnInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/GrantsToIndividualsInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/GrantsToOrganizationsInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/InfluenceElectionInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/InfluenceLegislationInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/JeopardyInvestmentsInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/NoncharitablePurposeInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/PayCompDisqualifiedPrsnInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/PaymentToGovernmentOfficialInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/PayPremiumsPrsnlBnftCntrctInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/ProhibitedTaxShelterTransInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/RcvFndsToPayPrsnlBnftCntrctInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/SaleOrExchDisqualifiedPrsnInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/SubjToTaxRmnrtnExPrchtPymtInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPriorActsInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd	0	0
IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd	0	0
IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd	0	0
IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd	0	1
IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd	0	0
IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd	0	1
IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd	0	0
IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd	0	0
IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd	0	0
IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd	0	1
IRS990PF/StatementsRegardingActyGrp/IndividualWithBooksNm	0	JUSTINE E LAUGHARN
IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd	0	0
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/AddressLine1Txt	0	380 COMMONWEALTH AVE 5
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm	0	BOSTON
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd	0	MA
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd	0	02215
IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd	0	0
IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd	0	1
IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd	0	0
IRS990PF/StatementsRegardingActyGrp/OrgReportOrRegisterStateCd	0	MA
IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd	0	0
IRS990PF/StatementsRegardingActyGrp/PhoneNum	0	7819323959
IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd	0	0
IRS990PF/StatementsRegardingActyGrp/Section4955ManagersTaxAmt	0	0
IRS990PF/StatementsRegardingActyGrp/Section4955OrganizationTaxAmt	0	0
IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd	0	1
IRS990PF/StatementsRegardingActyGrp/TaxReimbursedAmt	0	0
IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd	0	0
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt	0	N/A
IRS990PF/SumOfProgramRelatedInvstGrp/TotalAmt	0	0
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	0	JAMES A LAUGHARN JR
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	1	JUSTINE E LAUGHARN
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt	0	200000
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt	1	200000
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt	2	300000
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	0	GENERAL USE.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	1	GENERAL USE.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	2	GENERAL USE.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	0	UNIVERSITY OF ARIZONA FOUNDATION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	1	BARNSTABLE LAND TRUST
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	2	UNIVERSITY OF ARIZONA FOUNDATION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientFoundationStatusTxt	0	PUBLIC CHARITY.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientFoundationStatusTxt	1	PUBLIC CHARITY.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientFoundationStatusTxt	2	PUBLIC CHARITY.
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	0	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	1	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	2	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	0	1111 N CHERRY AVE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	1	1540 MAIN ST
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	2	1111 N CHERRY AVE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	0	TUCSON
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	1	WEST BARNSTABLE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	2	TUCSON
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	0	AZ
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	1	MA
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	2	AZ
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	0	85719
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	1	02668
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	2	85719
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd	0	X
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriApprvFutAmt	0	0
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt	0	700000
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd	0	0
IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt	0	35547
IRS990PF/UndistributedIncomeGrp/AppliedToPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt	0	3243
IRS990PF/UndistributedIncomeGrp/CorpusDistri170b1EOr4942g3Amt	0	0
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt	0	35547
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovAppCYAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovAppCYCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovFromYr5Amt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovToNextYrAmt	0	670613
IRS990PF/UndistributedIncomeGrp/ExcessFromCurrentYearAmt	0	670613
IRS990PF/UndistributedIncomeGrp/PriorYearDeficiencyOrTaxAmt	0	0
IRS990PF/UndistributedIncomeGrp/PriorYearUndistributedIncmAmt	0	0
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt	0	709403
IRS990PF/UndistributedIncomeGrp/RemainingDistriFromCorpusAmt	0	670613
IRS990PF/UndistributedIncomeGrp/Taxable1Amt	0	0
IRS990PF/UndistributedIncomeGrp/Taxable2Amt	0	0
IRS990PF/UndistributedIncomeGrp/TotalCorpusAmt	0	670613
IRS990PF/UndistributedIncomeGrp/TotalExcessDistributionCyovAmt	0	0
IRS990PF/UndistributedIncomeGrp/TotalForPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/TreatedAsDistriFromCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt	0	3243
IRS990ScheduleB/ContributorInformationGrp/ContributorNum	0	1
IRS990ScheduleB/ContributorInformationGrp/ContributorNum	1	2
IRS990ScheduleB/ContributorInformationGrp/ContributorPersonNm	0	JAMES A LAUGHARN JR
IRS990ScheduleB/ContributorInformationGrp/ContributorPersonNm	1	JUSTINE E LAUGHARN
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1Txt	0	380 COMMONWEALTH AVE UNIT 5
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1Txt	1	380 COMMONWEALTH AVE UNIT 5
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/CityNm	0	BOSTON
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/CityNm	1	BOSTON
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/StateAbbreviationCd	0	MA
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/StateAbbreviationCd	1	MA
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCd	0	02215
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCd	1	02215
IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd	0	X
IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd	1	X
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt	0	225000
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt	1	225000
IRS990ScheduleB/GeneralRuleInd	0	X
IRS990ScheduleB/Organization501c3ExemptPFInd	0	X
OtherDecreasesSchedule/OtherDecreasesDetail/Amt	0	757858
OtherDecreasesSchedule/OtherDecreasesDetail/Desc	0	CHANGE IN UNREALIZED GAINS
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/Amt	0	3077
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/CategoryTxt	0	INVESTMENT MANAGEMENT FEE
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/DisbursementsCharitablePrpsAmt	0	0
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/NetInvestmentIncomeAmt	0	3077
SubstantialContributorsSch/SubstantialContributorDetail/PersonNm	0	JAMES A LAUGHARN JR
SubstantialContributorsSch/SubstantialContributorDetail/PersonNm	1	JUSTINE E LAUGHARN
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/AddressLine1Txt	0	380 COMMONWEALTH AVE UNIT 5
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/AddressLine1Txt	1	380 COMMONWEALTH AVE UNIT 5
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/CityNm	0	BOSTON
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/CityNm	1	BOSTON
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/StateAbbreviationCd	0	MA
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/StateAbbreviationCd	1	MA
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/ZIPCd	0	02215
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/ZIPCd	1	02215
TaxesSchedule/TaxesDetail/Amt	0	296
TaxesSchedule/TaxesDetail/CategoryTxt	0	FIDELITY [4423]
TaxesSchedule/TaxesDetail/DisbursementsCharitablePrpsAmt	0	0
TaxesSchedule/TaxesDetail/NetInvestmentIncomeAmt	0	296
ReturnHeader/BuildTS	0	2025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd	0	1
ReturnHeader/BusinessOfficerGrp/PersonNm	0	JUSTINE E LAUGHARN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	TRUSTEE
ReturnHeader/BusinessOfficerGrp/PhoneNum	0	7819323959
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2025-11-07
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	GREAT MARSH FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt	0	GREA
ReturnHeader/Filer/EIN	0	934777409
ReturnHeader/Filer/PhoneNum	0	7819323959
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	380 COMMONWEALTH AVE 5
ReturnHeader/Filer/USAddress/CityNm	0	BOSTON
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	MA
ReturnHeader/Filer/USAddress/ZIPCd	0	02215
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	1
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN	0	390859910
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt	0	BAKER TILLY ADVISORY GROUP LP
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt	0	1 HIGHWOOD DRIVE
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm	0	TEWKSBURY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd	0	MA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd	0	01876
ReturnHeader/PreparerPersonGrp/PhoneNum	0	9785575300
ReturnHeader/PreparerPersonGrp/PreparationDt	0	2025-11-07
ReturnHeader/PreparerPersonGrp/PreparerPersonNm	0	MAMTA CHOWDHARY EA
ReturnHeader/ReturnTs	0	2025-11-10T08:42:15-06:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/TaxPeriodBeginDt	0	2024-01-01
ReturnHeader/TaxPeriodEndDt	0	2024-12-31
ReturnHeader/TaxYr	0	2024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

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

Open filing

Assets: $874,432
Liabilities: $0
Net assets: $874,432
Revenue: $1,352,462
Expenses: $722,179
Net income: $630,283

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2024Detailed filing. Detailed filing data is available for this year.	$0.87	$0.00	$0.87	$1.35	$0.72	$0.63
2023Detailed filing. Detailed filing data is available for this year.	$1.00	$0.00	$1.00	$1.00	$0.00	$1.00