The Phyllis & Thomas Osterman Family Foundation

EIN 11-3563663 • Great Neck, NY

111 Great Neck Road 408Great Neck, NY 11021

Siviq Scores

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

0.00x

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

<$500k nonprofits • Source year 2024

0.00x

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

<$500k nonprofits • Source year 2024

-65733%

Higher net margin than 1% of similar nonprofits.

<$500k nonprofits • Source year 2024

Higher top officer pay than 84% of similar nonprofits.

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

<$500k nonprofits • Source year 2024

-6.7%

Faster asset growth than 42% of similar nonprofits.

<$500k nonprofits • Annualized from 2023 to 2024

-89%

Faster revenue growth than 8% of similar nonprofits.

<$500k nonprofits • Annualized from 2023 to 2024

Balance Sheet

Liabilities / Assets61st percentile

Assets

Down

$55,055

Down $3,944 (-6.7%) from 2023

Liabilities

Down

Down $1 (-100%) from 2023

Net Assets

$55,055

No earlier filing loaded for comparison.

Operations

Liabilities / Revenue62nd percentile Net Margin1st percentile

Revenue

Down

Down $49 (-89%) from 2023

Expenses

Down

$3,950

Down $4,149 (-51%) from 2023

Net Income

-$3,944

Up $4,100 (+51%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth42nd percentile

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

Highlighted filing

2024

Assets$55,055

Liabilities$0

Net Assets$55,055

Open 2024 Filing

Operations Trend

Revenue Growth8th percentile

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

Highlighted filing

2024

Revenue$6

Expenses$3,950

Net Income-$3,944

Open 2024 Filing

Filings

Most recent year

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

Open filing

Assets: $55,055
Liabilities: $0
Net assets: $55,055
Revenue: $6
Expenses: $3,950
Net income: -$3,944

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2024Detailed filing. Detailed filing data is available for this year.	$0.55	$0.00	$0.55	$0.00	$0.04	$0.04
2023Detailed filing. Detailed filing data is available for this year.	$0.59	$0.00		$0.00	$0.08	$0.08
2022Detailed filing. Detailed filing data is available for this year.	$0.67	$0.00	$0.67	$0.00	$0.05	$0.05
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.	$0.72	$0.00	$0.72	$0.00	$0.03	$0.03
2020Detailed filing. Detailed filing data is available for this year.	$0.75	$0.00	$0.75	$0.00	$0.03	$0.03
2019XML pending. An XML filing is linked for this year, but detailed extraction is still pending.	$0.78	$0.00	$0.78	$0.00	$0.05	$0.04
2018XML pending. An XML filing is linked for this year, but detailed extraction is still pending.	$0.82	$0.00	$0.82	$0.01	$0.06	$0.06
2017Detailed filing. Detailed filing data is available for this year.	$0.88	$0.00	$0.88	$0.03	$0.06	$0.03
2016XML pending. An XML filing is linked for this year, but detailed extraction is still pending.	$0.91	$0.00	$0.91	$0.03	$0.04	$0.01
2015XML pending. An XML filing is linked for this year, but detailed extraction is still pending.	$0.93	$0.00	$0.93	$0.03	$0.09	$0.06
2014Detailed filing. Detailed filing data is available for this year.	$0.98	$0.00	$0.98	$0.04	$0.00	$0.04
2013Detailed filing. Detailed filing data is available for this year.	$0.95	$0.00	$0.95	$0.03	$0.01	$0.02
2012Detailed filing. Detailed filing data is available for this year.	$0.93	$0.00	$0.93		$0.00
2011Summary only. Only limited summary data is available for this year.	$1.03	$0.00		$0.00	$0.01	$0.01

Latest Filing Detail

Jump To

Filing Snapshot

Filing Period: Jan 1, 2024 to Dec 31, 2024
Signed: Jun 23, 2025
Return Version: 2024v5.1

Compensation and Service Providers

Top Officer Pay84th percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
L THOMAS OSTERMAN	Director & President	-	$0	-	-
PHYLLIS OSTERMAN	Director, Secy/Treas.	-	$0	-	-

Filing and Contact Details

Filer

Filer Name: The Phyllis & Thomas Osterman Family
EIN: 11-3563663
Phone: 5167733800
Address: 111 GREAT NECK ROAD 408, GREAT NECK, NY 11021

Signing Officer

Name: Thomas Osterman
Title: Officer
Phone: 5165042145
Signed: 2025-06-23

Raw XML Appendix301 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
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IRS990PF/Form990PFBalanceSheetsGrp/CapitalStockBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/CapitalStockEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/CashBOYAmt	0	58999
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYAmt	0	55055
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYFMVAmt	0	55055
IRS990PF/Form990PFBalanceSheetsGrp/OrgDoesNotFollowFASB117Ind	0	X
IRS990PF/Form990PFBalanceSheetsGrp/RetainedEarningBOYAmt	0	58999
IRS990PF/Form990PFBalanceSheetsGrp/RetainedEarningEOYAmt	0	55055
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt	0	58999
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IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt	0	55055
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt	0	58999
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IRS990PF/MethodOfAccountingAccrualInd	0	X
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IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt	0	57426
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt	0	57426
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt	0	861
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IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt	0	2828
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IRS990PF/MinimumInvestmentReturnGrp/ReductionClaimedAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt	0	57426
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt	0	NONE
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IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	1	PHYLLIS OSTERMAN
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	0	DIRECTOR & PRESIDENT
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IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/FormAndInfoAndMaterialsTxt	0	THE FOUNDATION INVITES EACH CHARITABLE ORGANIZATION TO APPLY FOR FUNDS ON THE BASIS OF ITS PURPOSES AND THE USES OF REQUESTED FUNDS. APPLICANTS ARE ENCOURAGED TO SUBMIT DETAILED COVER LETTERS RESPONDING TO THE ABOVE.
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IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RestrictionsOnAwardsTxt	0	THERE ARE NO LIMITATIONS ON AWARDS OR GRANTS. EACH INDIVIDUAL SITUATION WILL BE REVIEWED AS WARRANTED.
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IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	1	PHYLLIS OSTERMAN
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt	4	100
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt	6	500
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	1	GENERAL CONTRIBUTION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	2	GENERAL CONTRIBUTION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	3	GENERAL CONTRIBUTION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	4	GENERAL CONTRIBUTION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	5	GENERAL CONTRIBUTION
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt	6	GENERAL CONTRIBUTION
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	3	BETH EL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	4	HOLY CONFORTER EPISCOPAL CHURCH
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	5	UJA FEDERATION OF NY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt	6	THE LEUKEMIA SOCIETY
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientFoundationStatusTxt	3	PRIVATE
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientFoundationStatusTxt	5	PRIVATE
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IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	3	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	4	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	5	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientRelationshipTxt	6	NONE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	0	MET CLUB ONE EAT 60TH ST
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	1	253 WEST 35TH ST 3RD FL
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	2	1600 20TH ST NW
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	3	400 DEERING AVE
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	4	137 HENRY ST
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	5	123 WILLIAM STREET 10TH FLR
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt	6	3 INTERNATIONAL DRIVE STE 200
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	0	NEW YORK
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	1	NEW YORK
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	2	WASHINGTON
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	3	PORTLAND
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	4	STAMFORD
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	5	NEW YORK
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm	6	RYE BROOK
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	0	NY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	1	NY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	2	DC
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	3	ME
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	4	CT
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	5	NY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd	6	NY
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	0	10017
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	1	10001
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	2	20009
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	3	04103
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	4	06902
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	5	10038
IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd	6	10573
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriApprvFutAmt	0	0
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt	0	3900
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	2828
IRS990PF/UndistributedIncomeGrp/AppliedToPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt	0	0
IRS990PF/UndistributedIncomeGrp/CorpusDistri170b1EOr4942g3Amt	0	0
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt	0	2828
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovAppCYAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr1Amt	0	3610
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr2Amt	0	1833
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr3Amt	0	2845
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr5Amt	0	455
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovAppCYCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovFromYr5Amt	0	455
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovToNextYrAmt	0	9360
IRS990PF/UndistributedIncomeGrp/ExcessFromCurrentYearAmt	0	1072
IRS990PF/UndistributedIncomeGrp/ExcessFromYear1Amt	0	3610
IRS990PF/UndistributedIncomeGrp/ExcessFromYear2Amt	0	1833
IRS990PF/UndistributedIncomeGrp/ExcessFromYear3Amt	0	2845
IRS990PF/UndistributedIncomeGrp/PriorYearDeficiencyOrTaxAmt	0	0
IRS990PF/UndistributedIncomeGrp/PriorYearUndistributedIncmAmt	0	0
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt	0	3900
IRS990PF/UndistributedIncomeGrp/RemainingDistriFromCorpusAmt	0	1072
IRS990PF/UndistributedIncomeGrp/Taxable1Amt	0	0
IRS990PF/UndistributedIncomeGrp/Taxable2Amt	0	0
IRS990PF/UndistributedIncomeGrp/TotalCorpusAmt	0	9815
IRS990PF/UndistributedIncomeGrp/TotalExcessDistributionCyovAmt	0	8743
IRS990PF/UndistributedIncomeGrp/TotalForPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/TreatedAsDistriFromCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	0	NYS DEPT OF LAW
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	0	50
ReturnHeader/BuildTS	0	2025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm	0	THOMAS OSTERMAN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	OFFICER
ReturnHeader/BusinessOfficerGrp/PhoneNum	0	5165042145
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2025-06-23
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	THE PHYLLIS & THOMAS OSTERMAN FAMILY
ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt	0	FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt	0	PHYL
ReturnHeader/Filer/EIN	0	113563663
ReturnHeader/Filer/PhoneNum	0	5167733800
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	111 GREAT NECK ROAD 408
ReturnHeader/Filer/USAddress/CityNm	0	GREAT NECK
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	NY
ReturnHeader/Filer/USAddress/ZIPCd	0	11021
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	0
ReturnHeader/ReturnTs	0	2025-06-23T17:09:41-05:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/TaxPeriodBeginDt	0	2024-01-01
ReturnHeader/TaxPeriodEndDt	0	2024-12-31
ReturnHeader/TaxYr	0	2024