Marilyn Mason Foundation

990PF • Fiscal year 2023 • EIN 38-3317749

Jan 01, 2023 to Dec 31, 2023 • Filed on Apr 28, 2024

Organization Profile

79 Old Sudbury RdLincoln, MA 01773

(734) 657-8450

Siviq Scores

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

0.00x

Higher debt load relative to assets than 61% of similar nonprofits.

2023 filings • <$500k nonprofits • Source year 2023

0.00x

Higher debt load relative to revenue than 61% of similar nonprofits.

2023 filings • <$500k nonprofits • Source year 2023

17%

Higher net margin than 71% of similar nonprofits.

2023 filings • <$500k nonprofits • Source year 2023

$2,000

Higher top officer pay than 81% of similar nonprofits.

Top officer pay equals 8.8% of source-year revenue.

2023 filings • <$500k nonprofits • Source year 2023

11%

Faster asset growth than 69% of similar nonprofits.

2023 filings • <$500k nonprofits • Annualized from 2022 to 2023

321%

Faster revenue growth than 96% of similar nonprofits.

2023 filings • <$500k nonprofits • Annualized from 2022 to 2023

Balance Sheet

Liabilities / Assets61st percentile

Assets

$37,800

Up $3,797 (+11%) from 2022

Net Assets

$37,800

Up $3,797 (+11%) from 2022

Liabilities

Flat

Flat from 2022

Revenue And Expenses

Liabilities / Revenue61st percentile Net Margin71st percentile

Revenue

$22,617

Up $17,243 (+321%) from 2022

Expenses

$18,820

Up $10,850 (+136%) from 2022

Net Income

$3,797

Up $6,393 (+246%) from 2022

Historical Trend

Balance Sheet Trend

Asset Growth69th percentile

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

Highlighted filing

2023

Assets$37,800

Liabilities$1

Net Assets$37,800

Open 2023 Filing

Operations Trend

Revenue Growth96th percentile

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

Highlighted filing

2023

Revenue$22,617

Expenses$18,820

Net Income$3,797

Open 2023 Filing

Jump To

Filing Snapshot

Filing Period: Jan 1, 2023 to Dec 31, 2023
Signed: Apr 28, 2024
Return Version: 2023v5.0

Compensation and Service Providers

Top Officer Pay81st percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
MERRITT C BROWN	Director	-	$2,000	-	$2,000
EDWARD A BROWN	Director	-	$2,000	-	$2,000

Filing and Contact Details

Filer

Filer Name: Marilyn Mason Foundation
EIN: 38-3317749
Address: 79 OLD SUDBURY RD, LINCOLN, MA 01773

Signing Officer

Name: Merritt C Brown
Title: Director
Phone: 7346578450
Signed: 2024-04-28
Discuss with paid preparer: Yes

Preparer

Firm: Strand & Regan PC
Address: 2910 WHITTIER CT, ANN ARBOR, MI 48104
Preparer: Susan M Pemberton
Phone: 7346578450

Raw XML Appendix288 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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InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYBookValueAmt	3	15070
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYFMVAmt	0	244513
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InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYFMVAmt	2	9526
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/EOYFMVAmt	3	43608
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/StockNm	0	1270 APPLE
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/StockNm	1	200 IBM
InvestmentsCorpStockSchedule/InvestmentsCorporateStockGrp/StockNm	2	56 JP MORGAN
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IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesRevAndExpnssAmt	0	1650
IRS990PF/AnalysisOfRevenueAndExpenses/ScheduleBNotRequiredInd	0	X
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IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt	0	5820
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IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesAdjNetIncmAmt	0	5820
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IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/PropertyDesc	1	40000 SH KYNDRYL HOLDINGS INC
IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/PropertyDesc	2	40000 SH ORGANON AND CO REG SHS
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IRS990PF/CapGainsLossTxInvstIncmDetail/CapGainsLossTxInvstIncmGrp/SoldDt	2	2023-01-10
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IRS990PF/DistributableAmountGrp/DistributableBeforeDedAmt	0	14021
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IRS990PF/DistributableAmountGrp/TaxBasedOnInvestmentIncomeAmt	0	233
IRS990PF/DistributableAmountGrp/TotalTaxAmt	0	233
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IRS990PF/FMVAssetsEOYAmt	0	330357
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IRS990PF/Form990PFBalanceSheetsGrp/OrganizationFollowsFASB117Ind	0	X
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IRS990PF/MethodOfAccountingCashInd	0	X
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IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt	0	289411
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt	0	4752
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt	0	284659
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt	0	4341
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IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	1	EDWARD A BROWN
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	0	DIRECTOR
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	3	1 ROANOKE AVE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	0	NEW YORK
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	1	CAMBRIDGE
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	0	10115
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	1	02138
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	3	02123
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd	0	X
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IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd	0	false
IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt	0	882
IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt	0	12118
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt	0	14021
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt	0	13000
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt	0	13139
IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt	0	12118
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	0	150
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	1	20
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	0	MERRILL LYNCH FEE
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	1	STATE OF MICHIGAN FEE
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	1	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	0	150
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	1	20
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	0	150
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	1	20
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/AdjustedNetIncomeAmt	0	900
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/AdjustedNetIncomeAmt	1	750
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/Amt	0	900
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/Amt	1	750
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/CategoryTxt	0	INTERNET COMPANY WEBSITE
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/CategoryTxt	1	TAX PREPARATION
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/DisbursementsCharitablePrpsAmt	0	0
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/DisbursementsCharitablePrpsAmt	1	0
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/NetInvestmentIncomeAmt	0	900
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/NetInvestmentIncomeAmt	1	750
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/AuthenticationAssuranceLevelCd	0	AAL2
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/IdentityAssuranceLevelCd	0	IAL1
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/OOBSecurityVerificationCd	0	00
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/TrustedCustomerCd	0	2
ReturnHeader/BuildTS	0	2023-04-26 12:10:37Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd	0	true
ReturnHeader/BusinessOfficerGrp/PersonNm	0	MERRITT C BROWN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum	0	7346578450
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2024-04-28
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	MARILYN MASON FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt	0	MARI
ReturnHeader/Filer/EIN	0	383317749
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	79 OLD SUDBURY RD
ReturnHeader/Filer/USAddress/CityNm	0	LINCOLN
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	MA
ReturnHeader/Filer/USAddress/ZIPCd	0	01773
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN	0	382737892
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt	0	Strand & Regan PC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt	0	2910 WHITTIER CT
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm	0	ANN ARBOR
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd	0	MI
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd	0	48104
ReturnHeader/PreparerPersonGrp/PhoneNum	0	7346578450
ReturnHeader/PreparerPersonGrp/PreparationDt	0	2024-04-28
ReturnHeader/PreparerPersonGrp/PreparerPersonNm	0	SUSAN M PEMBERTON
ReturnHeader/ReturnTs	0	2024-04-28T19:34:18-04:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/SigningOfficerGrp/PersonFullName/PersonFirstNm	0	MERRITT
ReturnHeader/SigningOfficerGrp/PersonFullName/PersonLastNm	0	BROWN
ReturnHeader/TaxPeriodBeginDt	0	2023-01-01
ReturnHeader/TaxPeriodEndDt	0	2023-12-31
ReturnHeader/TaxYr	0	2023

Document Assets

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Filings

Displayed year

2023 • Form 990PFDetailed filing. Detailed filing data is available for this year.

Open filing

Assets: $37,800
Liabilities: $1
Net assets: $37,800
Revenue: $22,617
Expenses: $18,820
Net income: $3,797

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2024Detailed filing. Detailed filing data is available for this year.	$0.49	$0.00	$0.49	$0.32	$0.21	$0.11
2023Detailed filing. Detailed filing data is available for this year.	$0.38	$0.00	$0.38	$0.23	$0.19	$0.04
2022Detailed filing. Detailed filing data is available for this year.	$0.34	$0.00	$0.34	$0.05	$0.08	$0.03
2021Detailed filing. Detailed filing data is available for this year.	$0.36	$0.00	$0.36	$0.07	$0.09	$0.02
2020Detailed filing. Detailed filing data is available for this year.	$0.38	$0.00	$0.38	$0.19	$0.21	$0.01
2019Detailed filing. Detailed filing data is available for this year.	$0.40	$0.00	$0.40	$0.06	$0.06	$0.00
2018Detailed filing. Detailed filing data is available for this year.	$0.40	$0.00	$0.40	$0.04	$0.05	$0.02
2017Detailed filing. Detailed filing data is available for this year.	$0.42	$0.00	$0.42	$0.08	$0.04	$0.04
2016Detailed filing. Detailed filing data is available for this year.	$0.38	$0.00	$0.38	$0.15	$0.02	$0.13
2015Detailed filing. Detailed filing data is available for this year.	$0.24	$0.00	$0.24	$0.02	$0.02	$0.00
2014Detailed filing. Detailed filing data is available for this year.	$0.25	$0.00	$0.25	$0.04	$0.55	$0.51
2013Detailed filing. Detailed filing data is available for this year.	$0.37	$0.00	$0.37	$0.43	$0.64	$0.21
2012Detailed filing. Detailed filing data is available for this year.	$0.59	$0.00	$0.59		$0.49
2011Detailed filing. Detailed filing data is available for this year.	$1.02	$0.00	$1.02		$0.11