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Washington, D.C. · Private foundation

The Nathan Seter Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$2.0M
Granted FY2024(still arriving)
60
Grants FY2024
61
Organizations funded FY2023
16%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$10,000
Largest grant, FY2024
$625,000
Organizations funded a year
53 to 62
FY2020 to FY2023
States reached, FY2024
7
Total assets, FY2024
$23M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 16% of the organizations The Nathan Seter Foundation funded were first-time grantees, receiving 32% of its grant dollars.

New vs renewed · share of each year

In FY2023, 68% of grant dollars renewed an existing relationship; $696k went to new ones.

50%100%’21’22’23
RenewedFirst-time

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

’21’22’23
InternationalHuman ServicesPhilanthropyEducationArts & CultureReligionOther
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
FY2024still arriving59$1.9M29%
FY202361$2.2M16%
FY202262$1.8M26%
FY202156$1.5M43%
FY202053$1.7Mn/a
73% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Religion$1.7MEducation$1.6MHealth$730kArts & Culture$599kInternational$518kHuman Services$244kCivil Rights$151kPublic Safety & Disaster$50kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NY
PA
NJ
CT
CA
VA
MD
DC
FL

Top grantees

Largest recipients by total granted, FY2020 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
University of Rochester$1,057,25040%
Friends of United Hatzalah Inc$441,00050%
Yeshiva University$375,00020%
American Committee for Shaare Zedek Hospital in Jerusalem Inc$320,00031%
Chevra Hatzalah$200,0002n/a
Chai Lifeline Inc$199,80050%
American Friends of Yad Eliezer$176,00040%
Johns Hopkins University$127,50040%
Yeshiva of Far Rockaway$100,0004n/a
Ramaz School$100,0002n/a
Show all 53 grantees
All grantees of The Nathan Seter Foundation by total granted
GranteeTotal grantedYearsShare of their budget
University of Rochester$1,057,25040%
Friends of United Hatzalah Inc$441,00050%
Yeshiva University$375,00020%
American Committee for Shaare Zedek Hospital in Jerusalem Inc$320,00031%
Chevra Hatzalah$200,0002n/a
Chai Lifeline Inc$199,80050%
American Friends of Yad Eliezer$176,00040%
Johns Hopkins University$127,50040%
Yeshiva of Far Rockaway$100,0004n/a
Ramaz School$100,0002n/a
Congregation Beth Shalom$60,0003n/a
Ahavat Yisroel Humanity Inc$60,00010%
Pba Widows and Children's Fund Inc$50,00053%
Westchester Day School$50,0005n/a
Fdny Foundation Inc$50,00050%
The Lamm Legacy Project Inc$50,000132%
American Friends of Matan Inc$45,00032%
The Jewish Museum$40,20030%
The United States Holocaust Memorial Museum$35,00030%
Achiezer Community Resource Center Inc$30,00050%
Siach Yitzchok$25,0005n/a
Matan Inc$20,00022%
Connect Israel$20,000221%
Friends of the Israel Defense Forces$18,00010%
Simcha Meir Foundation$18,000135%
Davis Memorial Fund Inc$15,00010%
Blood Cancer United Inc$13,60050%
Memorial Sloan-Kettering Cancer Center$10,80040%
Sbh Community Service Network Inc$10,00010%
Torah Academy for Girls$10,0001n/a
Keren or Inc$10,00040%
Meridian Capital Foundation$10,00010%
American Friends of Magen David Adom$10,00010%
National Jewish Policy Center$10,00011%
Middleburg Humane Foundation$9,00050%
Chai Mitzvah Inc$7,20028%
A Torah Infertilty Medium Exchange$6,40020%
City Lore Inc$5,00010%
Israel Special Kids Fund$5,00050%
The Tikvah Fund$5,00020%
Simon Wiesenthal Center Inc$5,00010%
Tiegerman School$5,00010%
Associazione Culturale Italiana Di New York Inc$4,15021%
Semper Fi & America's Fund$4,00040%
Fisher House Foundation Inc$4,00040%
American Friends of Yeshivath Meor Hatalmud$3,60020%
Anchor Mentoring Inc$3,60011%
United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc$2,50010%
Our Military Kids Inc$2,00020%
Capital & Main$1,75020%
Jewish Childrens Museum$1,50010%
Cong Yeshiva Lomza$1,00011%
Congregation Ml$1,0001n/a

What it could do for these grantees

Plus 67 recipients with no EIN on record ($5.3M), not named here.

Where it is load-bearing

The Nathan Seter Foundation supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 45 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUniversity of Rochester: $1,057,250 over 4y, 0.0% of budgetFriends of United Hatzalah Inc: $441,000 over 5y, 0.2% of budgetYeshiva University: $375,000 over 2y, 0.1% of budgetAmerican Committee for Shaare Zedek Hospital in Jerusalem Inc: $320,000 over 3y, 0.6% of budgetChai Lifeline Inc: $199,800 over 5y, 0.2% of budgetAmerican Friends of Yad Eliezer: $176,000 over 4y, 0.1% of budgetJohns Hopkins University: $127,500 over 4y, 0.0% of budgetAhavat Yisroel Humanity Inc: $60,000 over 1y, 0.3% of budgetPba Widows and Children's Fund Inc: $50,000 over 5y, 3.1% of budgetFdny Foundation Inc: $50,000 over 5y, 0.1% of budgetThe Lamm Legacy Project Inc: $50,000 over 1y, 32% of budgetAmerican Friends of Matan Inc: $45,000 over 3y, 2.3% of budgetThe Jewish Museum: $40,200 over 3y, 0.1% of budgetThe United States Holocaust Memorial Museum: $35,000 over 3y, 0.0% of budgetAchiezer Community Resource Center Inc: $30,000 over 5y, 0.2% of budgetMatan Inc: $20,000 over 2y, 2.1% of budgetConnect Israel: $20,000 over 2y, 21% of budgetFriends of the Israel Defense Forces: $18,000 over 1y, 0.0% of budgetSimcha Meir Foundation: $18,000 over 1y, 35% of budgetDavis Memorial Fund Inc: $15,000 over 1y, 0.2% of budgetBlood Cancer United Inc: $13,600 over 5y, 0.0% of budgetMemorial Sloan-Kettering Cancer Center: $10,800 over 4y, 0.0% of budgetSbh Community Service Network Inc: $10,000 over 1y, 0.1% of budgetKeren or Inc: $10,000 over 4y, 0.1% of budgetMeridian Capital Foundation: $10,000 over 1y, 0.1% of budgetAmerican Friends of Magen David Adom: $10,000 over 1y, 0.0% of budgetNational Jewish Policy Center: $10,000 over 1y, 1.0% of budgetMiddleburg Humane Foundation: $9,000 over 5y, 0.2% of budgetChai Mitzvah Inc: $7,200 over 2y, 8.1% of budgetA Torah Infertilty Medium Exchange: $6,400 over 2y, 0.1% of budgetCity Lore Inc: $5,000 over 1y, 0.1% of budgetIsrael Special Kids Fund: $5,000 over 5y, 0.3% of budgetThe Tikvah Fund: $5,000 over 2y, 0.0% of budgetSimon Wiesenthal Center Inc: $5,000 over 1y, 0.0% of budgetTiegerman School: $5,000 over 1y, 0.0% of budgetAssociazione Culturale Italiana Di New York Inc: $4,150 over 2y, 0.5% of budgetSemper Fi & America's Fund: $4,000 over 4y, 0.0% of budgetFisher House Foundation Inc: $4,000 over 4y, 0.0% of budgetAmerican Friends of Yeshivath Meor Hatalmud: $3,600 over 2y, 0.1% of budgetAnchor Mentoring Inc: $3,600 over 1y, 0.5% of budgetUnited Jewish Appeal-Federation of Jewish Philanthropies of New York Inc: $2,500 over 1y, 0.0% of budgetOur Military Kids Inc: $2,000 over 2y, 0.1% of budgetCapital & Main: $1,750 over 2y, 0.0% of budgetJewish Childrens Museum: $1,500 over 1y, 0.1% of budgetCong Yeshiva Lomza: $1,000 over 1y, 0.8% 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 45.

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 FundNY24.9× affinity15 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Zichron Yechiel Mechel Foundation · The Ojc Fund · Fjc · Jewish Community Foundation of Los Angeles · Dbay Family Foundation · F G Foundation · The Ganger Foundation Inc · The J W Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · Jpmorgan Chase Foundation

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 The Nathan Seter Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Nathan Seter Foundation?

Find your warmest path to The Nathan Seter Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Nathan Seter Foundation

How much does The Nathan Seter Foundation give?
The Nathan Seter Foundation reported 60 grants totaling $2,013,900 in its FY2024 IRS filing. It funded between 53 and 62 organizations a year over FY2020 to FY2023.
What does The Nathan Seter Foundation fund?
By grant dollars over FY2020 to FY2024, its largest causes are Religion (19%), Education (18%), Health (8%).
Who are The Nathan Seter Foundation's largest grantees?
By total granted over FY2020 to FY2024: University of Rochester ($1.1M), Friends of United Hatzalah Inc ($441k), Yeshiva University ($375k).
Does The Nathan Seter Foundation fund new organizations?
In FY2023, 16% of the organizations it funded were first-time grantees.
Does The Nathan Seter Foundation 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 The Nathan Seter Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, Zichron Yechiel Mechel Foundation, The Ojc Fund.
Where is The Nathan Seter Foundation based?
The Nathan Seter Foundation is based in DC.

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 121 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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