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New York · Private foundation

Karp 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.

$158k
Granted FY2024(still arriving)
7
Itemized grants FY2024
9
Organizations funded FY2023
78%
First-time grantees FY2023
Read the full brief
Itemized, FY2024
$115k
The rest is grants the schedule does not break out
Median grant, FY2024
$10,000
Largest grant, FY2024
$30,000
Organizations funded a year
6 to 9
FY2017 to FY2023
States reached, FY2024
5
Total assets, FY2024
$231k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 78% of the organizations Karp Family Foundation funded were first-time grantees, receiving 87% of its grant dollars.

New vs renewed · share of each year

In FY2023, 13% of grant dollars renewed an existing relationship; $373k went to new ones.

50%100%’18’19’23
RenewedFirst-time

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

’18’19’23
Arts & CultureEducationCrime & LegalYouth DevelopmentAnimalsHealthOther
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 arriving6$105k67%
FY20239$428k78%
FY20198$234k88%
FY20186$500k50%
FY20177$240kn/a
84% classified

What it funded, over time

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

Education$600kEnvironment$200kHealth$170kSocial Science$100kYouth Development$90kRecreation & Sports$73kArts & Culture$70kAnimals$64kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 19 grantees

What it could do for these grantees

Plus 9 recipients with no EIN on record ($840k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetHealing Advocacy Fund: $100,000 over 1y, 5.5% of budgetThe Milken Institute: $100,000 over 1y, 0.1% of budgetAndrew S Roddick Foundation Inc: $89,500 over 2y, 2.0% of budgetThe Loomis Institute D/B/A the Loomis Chaffee School: $85,000 over 2y, 0.1% of budgetUsta Foundation Incorporated: $59,685 over 3y, 0.2% of budgetNational Museum of Mathematics: $50,000 over 1y, 0.5% of budgetRewild: $39,350 over 2y, 0.1% of budgetDell Children's Foundation: $38,290 over 2y, 0.1% of budgetFriends of the Israel Defense Forces: $25,000 over 1y, 0.0% of budgetHilarity for Charity Inc: $25,000 over 1y, 0.7% of budgetServe and Return Inc: $10,200 over 2y, 9.1% of budgetEanes Education Foundation: $10,000 over 1y, 0.3% of budgetEat Real Certified Inc: $10,000 over 1y, 0.2% of budgetGood Plus Foundation Inc: $5,000 over 1y, 0.0% of budgetInterlochen Center for the Arts: $5,000 over 1y, 0.0% of budgetMemorial Sloan-Kettering Cancer Center: $5,000 over 1y, 0.0% of budgetThe Magellan School: $5,000 over 1y, 0.0% of budgetBush Tennis Center: $3,000 over 1y, 0.2% of budgetHospice Austin: $1,931 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 19.

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.

Morgan Stanley Global Impact Funding Trust IncIN13× affinity7 shared granteesties to 8 of 8Hover any node to trace its alignments.Compare side by side →

Open a dossier: Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · American Endowment Foundation · Vanguard Charitable Endowment Program · The Blackbaud Giving Fund · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 Karp Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Karp Family Foundation?

Find your warmest path to Karp 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 Karp Family Foundation

How much does Karp Family Foundation give?
Karp Family Foundation reported 7 itemized grants totaling $115,000, out of $158,000 in total grant expense reported on the return in its FY2024 IRS filing. It funded between 6 and 9 organizations a year over FY2017 to FY2023.
What does Karp Family Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Education (19%), Environment (6%), Health (6%).
Who are Karp Family Foundation's largest grantees?
By total granted over FY2017 to FY2024: Healing Advocacy Fund ($100k), The Milken Institute ($100k), Andrew S Roddick Foundation Inc ($90k).
Does Karp Family Foundation fund new organizations?
In FY2023, 78% of the organizations it funded were first-time grantees.
Does Karp 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 Karp Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Morgan Stanley Global Impact Funding Trust Inc, National Philanthropic Trust, American Endowment Foundation.
Where is Karp Family Foundation based?
Karp 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 29 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.

Possibly out of date. A more recent filing (FY2025) is on record and reports $216k of grant expense with no grantee named in the published copy. A private foundation itemizes every grant it makes, so a return carrying none has filed its list as an attachment that the public copy does not include. The figures above are therefore from FY2024, the most recent year this funder’s grantee list reached the public record.

Source object · view filing

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