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New York · Private foundation

Gladstein Family Foundation Inc

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$112k
Granted FY2025(still arriving)
35
Grants FY2025
19
Organizations funded FY2024
32%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$20,000
Organizations funded a year
8 to 47
FY2018 to FY2024
States reached, FY2025
12
Total assets, FY2025
$201k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 32% of the organizations Gladstein Family Foundation Inc funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2024, 85% of grant dollars renewed an existing relationship; $23k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
Arts & CultureHealthEducationCrime & LegalPhilanthropyCivil RightsOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving35$112k46%
FY202419$160k32%
FY20238$199k25%
FY202213$87k54%
FY202118$118k56%
FY202030$191k57%
FY201928$229k46%
FY201847$196k83%
90% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Arts & Culture$821kEducation$343kYouth Development$86kHealth$39kCrime & Legal$30kEmployment$30kHuman Services$23kHousing & Shelter$11kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
MN
IL
NY
MA
PA
CT
CA
VA
MD
TN
DC
AL
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 64 grantees
All grantees of Gladstein Family Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Juilliard School$275,00080%
New York Historical Society$200,00050%
Caramoor Center for Music & the Arts Inc$75,00040%
St Lukes Chamber Ensemble Inc$62,50070%
Society of Illustrators Inc$50,00061%
The Vivian Beaumont Theaterinc D/B/A Lincoln Center Theater$35,96630%
Bottomless Closet$29,50042%
Mobilization for Justice Inc$27,12560%
Albert Einstein College of Medicine$25,0001n/a
The Carnegie Hall Society Inc$19,0802n/a
New York City Outward Bound Center Inc Dba NYC Outward Bound Schools$12,50030%
New York City Center Inc$10,00020%
Jbi International Inc$8,05070%
The Jewish Museum$7,25030%
Children's Museum of Manhattan$6,00020%
The Carnegie Hall Corporation$5,50020%
Westchester Community College Foundation Inc$5,50020%
Norfolk Historical Society$5,0001n/a
The Philharmonic Symphony Society of Ny Inc$5,00010%
The Voter Participation Center$5,00010%
Museum of Modern Art$4,75030%
Mastervoices Inc$4,50010%
Metropolitan Museum of Art$3,10030%
St Jude Children's Research Hospital Inc$3,00030%
Fshd Society$3,00030%
Center for Inquiry Inc$2,50010%
End Allergies Together Inc$2,50010%
Partnership for Children's Rights$2,5001n/a
New York City Ballet Inc$2,40010%
Greenwich Hospital$2,00020%
Campus Bound Scholars Inc$2,00031%
New Yorkers for Children Inc$2,00020%
Feeding America$2,00020%
Early Alzheimers Foundation Inc$1,50030%
Ackerman Institute for the Family$1,50010%
Environmental Defense Fund Incorporated$1,50010%
Parkinson's Foundation Inc$1,15030%
American Institute for Cancer Research$1,02030%
New York Public Radio$1,00010%
Amyotrophic Lateral Sclerosis Assn$1,00010%
American Jewish Committee$1,0001n/a
Hebrew Union College-Jewish Institute of Religion$1,0001n/a
Swarthmore College$1,00010%
Lupus Research Alliance Inc$1,00010%
Barrington Stage Company Inc$1,00010%
Prospect Park Alliance Inc$1,00010%
Presbyterian Church in the Town of Rye$1,0001n/a
Polyphony Foundation$1,00010%
Wounded Warrior Project Inc$1,00010%
Southern Poverty Law Center Inc$1,00020%
Young Leadership Addiction Awareness Inc$1,00010%
New York Youth Symphony Inc$1,00010%
The Childrens Academy$1,00010%
Covenant House$70010%
Fresh Air Fund$6001n/a
American Heart Association Inc$60020%
Whitney Museum of American Art$50010%
Medecins Sans Frontieres USA Inc$5001n/a
York Theatre Company Inc$50010%
American Breast Cancer Foundation Inc$50010%
American National Red Cross & Its Constituent Chapters and Branches$50010%
Multiple Sclerosis Foundation Inc$2501n/a
Blood Cancer United Inc$15010%
Save The Children Federation Inc$1001n/a

What it could do for these grantees

Plus 66 recipients with no EIN on record ($561k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Gladstein Family Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetJuilliard School: $275,000 over 8y, 0.1% of budgetNew York Historical Society: $200,000 over 5y, 0.2% of budgetCaramoor Center for Music & the Arts Inc: $75,000 over 4y, 0.4% of budgetSt Lukes Chamber Ensemble Inc: $62,500 over 7y, 0.3% of budgetSociety of Illustrators Inc: $50,000 over 6y, 0.8% of budgetThe Vivian Beaumont Theaterinc D/B/A Lincoln Center Theater: $35,966 over 3y, 0.0% of budgetBottomless Closet: $29,500 over 4y, 1.6% of budgetMobilization for Justice Inc: $27,125 over 6y, 0.1% of budgetNew York City Outward Bound Center Inc Dba NYC Outward Bound Schools: $12,500 over 3y, 0.1% of budgetNew York City Center Inc: $10,000 over 2y, 0.0% of budgetJbi International Inc: $8,050 over 7y, 0.1% of budgetThe Jewish Museum: $7,250 over 3y, 0.0% of budgetChildren's Museum of Manhattan: $6,000 over 2y, 0.0% of budgetThe Carnegie Hall Corporation: $5,500 over 2y, 0.0% of budgetWestchester Community College Foundation Inc: $5,500 over 2y, 0.1% of budgetThe Philharmonic Symphony Society of Ny Inc: $5,000 over 1y, 0.0% of budgetThe Voter Participation Center: $5,000 over 1y, 0.0% of budgetMuseum of Modern Art: $4,750 over 3y, 0.0% of budgetMastervoices Inc: $4,500 over 1y, 0.3% of budgetMetropolitan Museum of Art: $3,100 over 3y, 0.0% of budgetSt Jude Children's Research Hospital Inc: $3,000 over 3y, 0.0% of budgetFshd Society: $3,000 over 3y, 0.0% of budgetCenter for Inquiry Inc: $2,500 over 1y, 0.0% of budgetEnd Allergies Together Inc: $2,500 over 1y, 0.3% of budgetNew York City Ballet Inc: $2,400 over 1y, 0.0% of budgetGreenwich Hospital: $2,000 over 2y, 0.0% of budgetCampus Bound Scholars Inc: $2,000 over 3y, 0.9% of budgetNew Yorkers for Children Inc: $2,000 over 2y, 0.1% of budgetFeeding America: $2,000 over 2y, 0.0% of budgetEarly Alzheimers Foundation Inc: $1,500 over 3y, 0.4% of budgetAckerman Institute for the Family: $1,500 over 1y, 0.0% of budgetEnvironmental Defense Fund Incorporated: $1,500 over 1y, 0.0% of budgetParkinson's Foundation Inc: $1,150 over 3y, 0.0% of budgetAmerican Institute for Cancer Research: $1,020 over 3y, 0.0% of budgetNew York Public Radio: $1,000 over 1y, 0.0% of budgetAmyotrophic Lateral Sclerosis Assn: $1,000 over 1y, 0.0% of budgetSwarthmore College: $1,000 over 1y, 0.0% of budgetLupus Research Alliance Inc: $1,000 over 1y, 0.0% of budgetBarrington Stage Company Inc: $1,000 over 1y, 0.0% of budgetProspect Park Alliance Inc: $1,000 over 1y, 0.0% of budgetPolyphony Foundation: $1,000 over 1y, 0.2% of budgetWounded Warrior Project Inc: $1,000 over 1y, 0.0% of budgetSouthern Poverty Law Center Inc: $1,000 over 2y, 0.0% of budgetYoung Leadership Addiction Awareness Inc: $1,000 over 1y, 0.3% of budgetNew York Youth Symphony Inc: $1,000 over 1y, 0.1% of budgetThe Childrens Academy: $1,000 over 1y, 0.0% of budgetCovenant House: $700 over 1y, 0.0% of budgetAmerican Heart Association Inc: $600 over 2y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 53.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Jewish Communal FundNY16.4× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · The New York Community Trust · Judy & Warren Tenney Foundation · National Philanthropic Trust · Vanguard Charitable Endowment Program · Jpmorgan Chase Foundation · The Pfizer Foundation Inc · The Blackbaud Giving Fund · American Endowment Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Bank of America Charitable Foundation Inc · Charities Aid Foundation America

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Gladstein Family Foundation Inc with peer funders

About Gladstein Family Foundation Inc

How much does Gladstein Family Foundation Inc give?
Gladstein Family Foundation Inc reported 35 grants totaling $111,600 in its FY2025 IRS filing. It funded between 8 and 47 organizations a year over FY2018 to FY2024.
What does Gladstein Family Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (55%), Education (23%), Youth Development (6%).
Who are Gladstein Family Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: Juilliard School ($275k), New York Historical Society ($200k), Caramoor Center for Music & the Arts Inc ($75k).
Does Gladstein Family Foundation Inc fund new organizations?
In FY2024, 32% of the organizations it funded were first-time grantees.
Does Gladstein Family Foundation Inc accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Gladstein Family Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, The New York Community Trust, Judy & Warren Tenney Foundation.
Where is Gladstein Family Foundation Inc based?
Gladstein Family Foundation Inc is based in NY.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 132 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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