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New York · Private foundation

Robert N Kaplan 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.

$285k
Granted FY2025(still arriving)
40
Grants FY2025
32
Organizations funded FY2024
28%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$3,000
Largest grant, FY2025
$70,700
Organizations funded a year
10 to 32
FY2020 to FY2024
States reached, FY2025
9
Total assets, FY2025
$3.2M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 28% of the organizations Robert N Kaplan Foundation funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $21k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
HealthArts & CultureHuman ServicesAnimalsCrime & LegalEducationOther
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 arriving40$285k38%
FY202432$324k28%
FY202321$136k24%
FY202210$136k10%
FY202120$131k65%
FY202019$174kn/a
94% classified

What it funded, over time

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

Health$288kArts & Culture$285kEducation$129kCrime & Legal$58kReligion$46kHuman Services$36kSocial Science$30kAnimals$13kOther$0

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 45 grantees
All grantees of Robert N Kaplan Foundation by total granted
GranteeTotal grantedYearsShare of their budget
White House Historical Association$206,40040%
Icahn School of Medicine at Mount Sinai$120,00040%
Federal Bar Foundation$80,50054%
The Rye Historical Society$65,075512%
Whittier College$58,00030%
Dana-Farber Cancer Institute Inc$55,00020%
Port Chester Carver Center Inc$46,00050%
Mount Sinai Health System Inc$40,00020%
The American Antitrust Institute Inc$40,00032%
Greenwich Hospital$35,00040%
Northwell Health Foundation$35,00040%
Roger Williams University$23,00050%
Iona Preparatory School$21,0006n/a
Rye Free Reading Room$15,00030%
Silver Hill Hospital Inc$14,00050%
The American Society for the Prevention of Cruelty to Animals$13,00040%
The American Independent Foundation$10,00020%
The Michael J Fox Foundation for Parkinson's Research$10,00010%
Juvenile Law Center$10,0001n/a
Ascap Foundation$10,00020%
University of Rochester$6,50010%
Public Justice Foundation$5,00010%
Memorial Sloan-Kettering Cancer Center$5,00010%
Horace Mann School$5,00040%
Algemeiner Inc$5,0001n/a
Gracie Mansion Conservancy$4,75016%
Jewish Theological Seminary of America$4,0002n/a
Guidance Center of Westchester Inc$3,00030%
National Multiple Sclerosis Society$3,00030%
Congregation Bnai Jeshurun$3,0001n/a
Bobby Jones Chiari & Syringomyelia Foundation$3,00030%
Harlem Academy$2,00020%
Swim Across America Inc$1,52020%
Rye Volunteer Firefighters Inc$1,50020%
The Children's Law Center$1,25010%
Mobilization for Justice Inc$1,00010%
Institute for Community Living Inc$1,00010%
The Children's Cancer Fund$1,00010%
Sustainable Westchester Inc$1,0001n/a
Williams College$1,00010%
Friends of Rye Nature Center$1,00010%
Friends of Marshlands Inc$1,0001n/a
Georgetown University$1,00010%
Kingsway Learning Center$50010%
The Woman's Club of Larchmont$50011%

What it could do for these grantees

Plus 17 recipients with no EIN on record ($217k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Robert N Kaplan Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetWhite House Historical Association: $206,400 over 4y, 0.2% of budgetIcahn School of Medicine at Mount Sinai: $120,000 over 4y, 0.0% of budgetFederal Bar Foundation: $80,500 over 5y, 4.3% of budgetThe Rye Historical Society: $65,075 over 5y, 12% of budgetWhittier College: $58,000 over 3y, 0.1% of budgetDana-Farber Cancer Institute Inc: $55,000 over 2y, 0.0% of budgetPort Chester Carver Center Inc: $46,000 over 5y, 0.5% of budgetMount Sinai Health System Inc: $40,000 over 2y, 0.0% of budgetThe American Antitrust Institute Inc: $40,000 over 3y, 1.6% of budgetGreenwich Hospital: $35,000 over 4y, 0.0% of budgetNorthwell Health Foundation: $35,000 over 4y, 0.0% of budgetRoger Williams University: $23,000 over 5y, 0.0% of budgetRye Free Reading Room: $15,000 over 3y, 0.3% of budgetSilver Hill Hospital Inc: $14,000 over 5y, 0.0% of budgetThe American Society for the Prevention of Cruelty to Animals: $13,000 over 4y, 0.0% of budgetThe American Independent Foundation: $10,000 over 2y, 0.2% of budgetThe Michael J Fox Foundation for Parkinson's Research: $10,000 over 1y, 0.0% of budgetAscap Foundation: $10,000 over 2y, 0.4% of budgetUniversity of Rochester: $6,500 over 1y, 0.0% of budgetPublic Justice Foundation: $5,000 over 1y, 0.1% of budgetMemorial Sloan-Kettering Cancer Center: $5,000 over 1y, 0.0% of budgetHorace Mann School: $5,000 over 4y, 0.0% of budgetGracie Mansion Conservancy: $4,750 over 1y, 5.9% of budgetGuidance Center of Westchester Inc: $3,000 over 3y, 0.0% of budgetNational Multiple Sclerosis Society: $3,000 over 3y, 0.0% of budgetBobby Jones Chiari & Syringomyelia Foundation: $3,000 over 3y, 0.1% of budgetHarlem Academy: $2,000 over 2y, 0.0% of budgetSwim Across America Inc: $1,520 over 2y, 0.0% of budgetRye Volunteer Firefighters Inc: $1,500 over 2y, 0.4% of budgetThe Children's Law Center: $1,250 over 1y, 0.0% of budgetMobilization for Justice Inc: $1,000 over 1y, 0.0% of budgetInstitute for Community Living Inc: $1,000 over 1y, 0.0% of budgetThe Children's Cancer Fund: $1,000 over 1y, 0.2% of budgetWilliams College: $1,000 over 1y, 0.0% of budgetFriends of Rye Nature Center: $1,000 over 1y, 0.1% of budgetGeorgetown University: $1,000 over 1y, 0.0% of budgetKingsway Learning Center: $500 over 1y, 0.0% of budgetThe Woman's Club of Larchmont: $500 over 1y, 1.3% 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 38.

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 Goldman Sachs Charitable Gift FundNY16.1× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Goldman Sachs Charitable Gift Fund · Robert N Kaplan Family Foundation · John and Jennifer Eckerson Family Foundation C/O Citrin Cooperman · The New York Community Trust · Jewish Communal Fund · Ibm International Foundation · National Philanthropic Trust · Vanguard Charitable Endowment Program · The Pfizer Foundation Inc · The Bank of America Charitable Foundation Inc · The Blackbaud Giving Fund · Morgan Stanley Global Impact Funding Trust Inc

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 Robert N Kaplan Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Robert N Kaplan Foundation?

Find your warmest path to Robert N Kaplan 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 Robert N Kaplan Foundation

How much does Robert N Kaplan Foundation give?
Robert N Kaplan Foundation reported 40 grants totaling $285,445 in its FY2025 IRS filing. It funded between 10 and 32 organizations a year over FY2020 to FY2024.
What does Robert N Kaplan Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Health (32%), Arts & Culture (31%), Education (14%).
Who are Robert N Kaplan Foundation's largest grantees?
By total granted over FY2020 to FY2025: White House Historical Association ($206k), Icahn School of Medicine at Mount Sinai ($120k), Federal Bar Foundation ($81k).
Does Robert N Kaplan Foundation fund new organizations?
In FY2024, 28% of the organizations it funded were first-time grantees.
Does Robert N Kaplan 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 Robert N Kaplan Foundation?
Its strongest co-funders, measured against what their size predicts, include The Goldman Sachs Charitable Gift Fund, Robert N Kaplan Family Foundation, John and Jennifer Eckerson Family Foundation C/O Citrin Cooperman.
Where is Robert N Kaplan Foundation based?
Robert N Kaplan 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 63 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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