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New York · Private foundation

Martin Stern Family Foundation

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.

$65k
Granted FY2025(still arriving)
18
Grants FY2025
24
Organizations funded FY2024
42%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$500
Largest grant, FY2025
$42,160
Organizations funded a year
11 to 24
FY2018 to FY2024
States reached, FY2025
4
Total assets, FY2025
$43k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 42% of the organizations Martin Stern Family Foundation funded were first-time grantees, receiving 26% of its grant dollars.

New vs renewed · share of each year

In FY2024, 74% of grant dollars renewed an existing relationship; $21k 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
ReligionHealthPhilanthropyHuman ServicesOther
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 arriving18$65k33%
FY202424$83k42%
FY202321$70k57%
FY202211$22k18%
FY202112$16k42%
FY202016$25k56%
FY201911$15k45%
FY201813$8k31%
91% classified

What it funded, over time

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

Religion$259kEducation$18kInternational$13kHuman Services$7kHealth$5kPhilanthropy$4kArts & Culture$18Other$0

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Yeshiva Tiferes Yisroel$18,57240%
Central Fund of Israel$12,20020%
Masores Bais Yaakov$8,6001n/a
Torah Academy for Girls$6,0001n/a
Yeshiva Ahavas Torah$2,0001n/a
Lev Berel Inc$1,50010%
Keren Ahavas Chesed$1,3001n/a
Vaad Ltzorchay Refuah$1,22030%
American Friends of Yad Eliezer$90020%
Khal Zichron Avrohom Yaakov$6503n/a
Show all 26 grantees
All grantees of Martin Stern Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Yeshiva Tiferes Yisroel$18,57240%
Central Fund of Israel$12,20020%
Masores Bais Yaakov$8,6001n/a
Torah Academy for Girls$6,0001n/a
Yeshiva Ahavas Torah$2,0001n/a
Lev Berel Inc$1,50010%
Keren Ahavas Chesed$1,3001n/a
Vaad Ltzorchay Refuah$1,22030%
American Friends of Yad Eliezer$90020%
Khal Zichron Avrohom Yaakov$6503n/a
Yeshiva Ohr Hachaim$6001n/a
Hebron Fund Inc$52510%
Othonian Society of USA Inc$5001n/a
Kollel Tiferes Yaakov Yosef$5001n/a
American Friends of Mosdos Montreal Inc$50010%
THE FLATBUSH COMMUNITY FUND INC co BERNATH & ROSENBERG PC$50010%
Jerusalem Capital Development Fund Inc$5001n/a
Misaskim Corp$46010%
Chabad of Laguna$3601n/a
Yeshivath Torah Vodaath$2501n/a
Mesivta Netzach Hatorah$1851n/a
Beth Oloth$1801n/a
Kehilas Moreshes Yaakov$1801n/a
Lev L'achim Inc$701n/a
Kehilas Bais Yisroel$361n/a
Mesorah Heritage Foundation$1810%

Plus 55 recipients with no EIN on record ($291k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetYeshiva Tiferes Yisroel: $18,572 over 4y, 0.1% of budgetCentral Fund of Israel: $12,200 over 2y, 0.0% of budgetLev Berel Inc: $1,500 over 1y, 0.0% of budgetVaad Ltzorchay Refuah: $1,220 over 3y, 0.2% of budgetAmerican Friends of Yad Eliezer: $900 over 2y, 0.0% of budgetHebron Fund Inc: $525 over 1y, 0.0% of budgetAmerican Friends of Mosdos Montreal Inc: $500 over 1y, 0.1% of budgetTHE FLATBUSH COMMUNITY FUND INC co BERNATH & ROSENBERG PC: $500 over 1y, 0.0% of budgetMisaskim Corp: $460 over 1y, 0.0% of budgetMesorah Heritage Foundation: $18 over 1y, 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 10.

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.

The Ojc FundNY28.3× affinity14 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Ojc Fund · Jewish Communal Fund · Allen I Gross Charitable Foundation · Bcg Charitable Foundation · Md Friedman Family Foundation · The Basch Family Foundation · The Wieder Family Foundation Inc · The Reich Family Charitable Trust · Moses and Miriam Vogel Charitable Foundation Tr · Eisenberg Family Foundation Inc · Zichron Chaim Charity Fund · National Society for Hebrew Day Schools

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 Martin Stern Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Martin Stern Family Foundation?

Find your warmest path to Martin Stern Family 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 Martin Stern Family Foundation

How much does Martin Stern Family Foundation give?
Martin Stern Family Foundation reported 18 grants totaling $65,261 in its FY2025 IRS filing. It funded between 11 and 24 organizations a year over FY2018 to FY2024.
What does Martin Stern Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (73%), Education (5%), International (4%).
Who are Martin Stern Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Yeshiva Tiferes Yisroel ($19k), Central Fund of Israel ($12k), Masores Bais Yaakov ($9k).
Does Martin Stern Family Foundation fund new organizations?
In FY2024, 42% of the organizations it funded were first-time grantees.
Does Martin Stern Family 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 Martin Stern Family Foundation?
Its strongest co-funders, measured against what their size predicts, include The Ojc Fund, Jewish Communal Fund, Allen I Gross Charitable Foundation.
Where is Martin Stern Family Foundation based?
Martin Stern Family Foundation 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 82 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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