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Massachusetts · Private foundation

Kahn Charitable 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.

$831k
Granted FY2025(still arriving)
20
Grants FY2025
38
Organizations funded FY2024
29%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$20,000
Largest grant, FY2025
$286,500
Organizations funded a year
34 to 43
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$12M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 29% of the organizations Kahn Charitable Foundation funded were first-time grantees, receiving 16% of its grant dollars.

New vs renewed · share of each year

In FY2024, 84% of grant dollars renewed an existing relationship; $132k 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 & CultureEducationHuman ServicesInternationalAnimalsHousing & ShelterOther
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 arriving20$831k20%
FY202438$824k29%
FY202343$892k23%
FY202240$855k43%
FY202134$782k12%
FY202034$768k21%
FY201934$803k15%
FY201837$774k30%
97% classified

What it funded, over time

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

Health$2.7MEducation$2.3MArts & Culture$1.2MPhilanthropy$300kCivil Rights$247kRecreation & Sports$151kEnvironment$129kInternational$41kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WI
NY
MA
OR
NV
PA
NJ
CA
CO
MO
VA
MD
AZ
DC
GA

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 62 grantees
All grantees of Kahn Charitable Foundation by total granted
GranteeTotal grantedYearsShare of their budget
American Cancer Society Inc$1,314,00050%
Shore Country Day School$1,295,00062%
Collegiate School Inc$292,50080%
St Mark's School of Southborough Inc$200,00030%
Concord Academy$187,00060%
Boston Chamber Music Society Inc$184,000519%
Asian Cultural Council Inc$165,00031%
Washington Square Park Conservancy Inc$138,60093%
The Center for Reproductive Rights Inc$135,00050%
The Harvard Crimson Inc$125,00023%
Hepatitis B Foundation$120,00081%
Society for the Preservation of New Engl$90,00030%
Middlesex School$72,00080%
Brooks School$63,00020%
The Philharmonic Symphony Society of Ny Inc$62,50080%
Greene County Historical Society$54,000319%
The Carnegie Hall Corporation$43,00080%
Asia Catalyst Inc$38,00041%
Asian American Writers Workshop Inc$25,20012%
YMCA of the North Shore Inc$25,00020%
Animal Rescue League of Boston$25,00020%
Plummer Youth Promise Inc$25,00010%
Museum of African American History Inc$25,0001n/a
Mass General Brigham Incorporated$25,0001n/a
The New Press Inc$24,00070%
Pathfinder International$24,00060%
Scenic Hudson Inc$22,50020%
Asian Law Caucus$18,00070%
Committee to Protect Journalists Inc$16,00080%
Artemisia Foundation Inc$15,0004100%
Vietnam Veterans Workshop Inc Dba New England Center and Home for Veterans$14,50010%
Alvin Ailey Dance Foundation Inc$12,65010%
Friends of Hudson River Park Inc$12,50010%
The Asia Society$12,00050%
Metropolitan Museum of Art$11,10060%
Yydc Inc$10,00043%
Bank Street College of Education$10,00010%
The National Children's Cancer Society$8,00070%
Medecins Sans Frontieres USA Inc$7,00070%
The English Concert In America Inc co Sabal & Associates$6,00031%
Manhattan Theatre Club Inc$6,00060%
New York City Ballet Inc$6,00050%
Bard College$5,00010%
Teaching Matters Inc$5,00050%
Triple Aught Foundation$5,00010%
Protect Our Winters$5,00010%
Museum of Modern Art$4,68060%
Cue Art Foundation$4,00040%
Northeast Community Center Inc$3,50010%
Signet Society$3,0002n/a
House of Speakeasy Foundation$2,50011%
The James Beard Foundation Inc$2,00010%
Math-M-Addicts New York Inc$2,00020%
National Lgbtq Task Force$2,00010%
Food Bank for New York City$2,00010%
Human Rights Watch Inc$2,00010%
The Young Men's Christian Association of the Capital District (4416)$1,50010%
The Corporation of Yaddo$1,00010%
National Dance Institute$1,00010%
Public Broadcasting Service$1,00010%
The Time in Childrens Arts Initiative Inc$1,0001n/a
Exodus School$50010%

What it could do for these grantees

Plus 40 recipients with no EIN on record ($2.3M), not named here.

Where it is load-bearing

Kahn Charitable Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 58 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAmerican Cancer Society Inc: $1,314,000 over 5y, 0.1% of budgetShore Country Day School: $1,295,000 over 6y, 1.7% of budgetCollegiate School Inc: $292,500 over 8y, 0.1% of budgetSt Mark's School of Southborough Inc: $200,000 over 3y, 0.2% of budgetConcord Academy: $187,000 over 6y, 0.1% of budgetBoston Chamber Music Society Inc: $184,000 over 5y, 19% of budgetAsian Cultural Council Inc: $165,000 over 3y, 1.2% of budgetWashington Square Park Conservancy Inc: $138,600 over 9y, 2.7% of budgetThe Center for Reproductive Rights Inc: $135,000 over 5y, 0.1% of budgetThe Harvard Crimson Inc: $125,000 over 2y, 3.5% of budgetHepatitis B Foundation: $120,000 over 8y, 1.1% of budgetSociety for the Preservation of New Engl: $90,000 over 3y, 0.3% of budgetMiddlesex School: $72,000 over 8y, 0.1% of budgetBrooks School: $63,000 over 2y, 0.1% of budgetThe Philharmonic Symphony Society of Ny Inc: $62,500 over 8y, 0.0% of budgetGreene County Historical Society: $54,000 over 3y, 19% of budgetThe Carnegie Hall Corporation: $43,000 over 8y, 0.0% of budgetAsia Catalyst Inc: $38,000 over 4y, 1.3% of budgetAsian American Writers Workshop Inc: $25,200 over 1y, 2.0% of budgetYMCA of the North Shore Inc: $25,000 over 2y, 0.0% of budgetAnimal Rescue League of Boston: $25,000 over 2y, 0.1% of budgetPlummer Youth Promise Inc: $25,000 over 1y, 0.2% of budgetThe New Press Inc: $24,000 over 7y, 0.1% of budgetPathfinder International: $24,000 over 6y, 0.0% of budgetScenic Hudson Inc: $22,500 over 2y, 0.1% of budgetAsian Law Caucus: $18,000 over 7y, 0.1% of budgetCommittee to Protect Journalists Inc: $16,000 over 8y, 0.0% of budgetArtemisia Foundation Inc: $15,000 over 4y, 100% of budgetVietnam Veterans Workshop Inc Dba New England Center and Home for Veterans: $14,500 over 1y, 0.1% of budgetAlvin Ailey Dance Foundation Inc: $12,650 over 1y, 0.0% of budgetFriends of Hudson River Park Inc: $12,500 over 1y, 0.3% of budgetThe Asia Society: $12,000 over 5y, 0.0% of budgetMetropolitan Museum of Art: $11,100 over 6y, 0.0% of budgetYydc Inc: $10,000 over 4y, 2.8% of budgetBank Street College of Education: $10,000 over 1y, 0.0% of budgetThe National Children's Cancer Society: $8,000 over 7y, 0.0% of budgetMedecins Sans Frontieres USA Inc: $7,000 over 7y, 0.0% of budgetThe English Concert In America Inc co Sabal & Associates: $6,000 over 3y, 0.6% of budgetManhattan Theatre Club Inc: $6,000 over 6y, 0.0% of budgetNew York City Ballet Inc: $6,000 over 5y, 0.0% of budgetBard College: $5,000 over 1y, 0.0% of budgetTeaching Matters Inc: $5,000 over 5y, 0.0% of budgetTriple Aught Foundation: $5,000 over 1y, 0.4% of budgetProtect Our Winters: $5,000 over 1y, 0.2% of budgetMuseum of Modern Art: $4,680 over 6y, 0.0% of budgetCue Art Foundation: $4,000 over 4y, 0.2% of budgetNortheast Community Center Inc: $3,500 over 1y, 0.2% of budgetHouse of Speakeasy Foundation: $2,500 over 1y, 0.7% 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 58.

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 FundNY16.3× affinity9 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 · Ganek Family Foundation · Ag Foundation · National Philanthropic Trust · The Ford Foundation · Tisbest Philanthropy · The Goldman Sachs Charitable Gift Fund · Rockefeller Philanthropy Advisors Inc · Boston Foundation Inc · Combined Jewish Philanthropies of Greater Boston 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 Kahn Charitable Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Kahn Charitable Foundation?

Find your warmest path to Kahn Charitable 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 Kahn Charitable Foundation

How much does Kahn Charitable Foundation give?
Kahn Charitable Foundation reported 20 grants totaling $831,000 in its FY2025 IRS filing. It funded between 34 and 43 organizations a year over FY2018 to FY2024.
What does Kahn Charitable Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (37%), Education (32%), Arts & Culture (17%).
Who are Kahn Charitable Foundation's largest grantees?
By total granted over FY2017 to FY2025: American Cancer Society Inc ($1.3M), Shore Country Day School ($1.3M), Collegiate School Inc ($293k).
Does Kahn Charitable Foundation fund new organizations?
In FY2024, 29% of the organizations it funded were first-time grantees.
Does Kahn Charitable 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 Kahn Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, The New York Community Trust, Ganek Family Foundation.
Where is Kahn Charitable Foundation based?
Kahn Charitable Foundation is based in MA.

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 103 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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