Search private foundations
Every profile is built from the foundation's IRS Form 990-PF filings. Filter by where they give, what they fund and typical grant size.
1,790 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.6M in 2024
Broadridge Foundation
Newark, NJ · EIN 26-2870487 · latest return: tax year 2024EducationArts & CultureChildren & YouthCommunity Development -
Invitation Only
Shah Family Foundation Inc
Short Hills, NJ · EIN 36-4955617 · latest return: tax year 2024Community Development -
Invitation Only
Windgate Charitable Foundation Inc
Little Rock, AR · EIN 71-0723781 · latest return: tax year 2025Arts & CultureEducationHuman ServicesHealth -
Gave $17.2M in 2024
The Andy Warhol Foundation for the Visual Arts Inc
New York, NY · EIN 13-3410749 · latest return: tax year 2024Arts & CultureEducationHuman ServicesCommunity Development -
Gave $14M in 2024
The Duffield Family Foundation Dba Maddie's Fund
Pleasanton, CA · EIN 94-3362163 · latest return: tax year 2024Animal WelfareEducationChildren & YouthHealth -
Invitation Only
Dunn Family Charitable Foundation
Andover, MA · EIN 04-3251269 · latest return: tax year 2024Human ServicesEnvironmentEducationArts & Culture -
Gave $317K in 2024
The Double-R Foundation
New York, NY · EIN 43-2029214 · latest return: tax year 2024Arts & CultureAnimal WelfareEducationEnvironment -
Gave $55.6M in 2024
Bernard and Anne Spitzer Charitable Trust
New York, NY · EIN 13-7298842 · latest return: tax year 2024EnvironmentEducationArts & CultureHealth -
Invitation Only
Rencourt Foundation Inc
Kennett Square, PA · EIN 51-6015289 · latest return: tax year 2025EducationFaith-BasedArts & CultureHealth -
Invitation Only
Sit Investment Associates Foundation
Minneapolis, MN · EIN 41-1468021 · latest return: tax year 2024Human ServicesEducationArts & CultureAnimal Welfare -
Invitation Only
The Wilson Family Foundation
High Point, NC · EIN 56-2042058 · latest return: tax year 2025EducationHealthEnvironmentArts & Culture -
Gave $25.4M in 2024
Posner Foundation of Pittsburgh
Pittsburgh, PA · EIN 25-6055022 · latest return: tax year 2024EducationHuman ServicesArts & CultureEnvironment -
Invitation Only
Hittman Family Foundation Inc
Towson, MD · EIN 91-1937345 · latest return: tax year 2024Animal WelfareEducationHealthArts & Culture -
Invitation Only
The Esther a and Joseph Klingenstein Fund Inc
New York, NY · EIN 13-6028788 · latest return: tax year 2024Children & YouthEnvironmentEducationHealth -
Invitation Only
Howard and Irene Levine Family Foundation
San Francisco, CA · EIN 95-4663360 · latest return: tax year 2024EducationFaith-BasedMental HealthHealth -
Invitation Only
Blavatnik Family Foundation
New York, NY · EIN 81-2444350 · latest return: tax year 2024EducationArts & CultureChildren & YouthFaith-Based -
Invitation Only
The Viniar Family Foundation
New York, NY · EIN 13-3748089 · latest return: tax year 2024Arts & CultureHealthEducationHuman Services -
Invitation Only
Samis Foundation
Seattle, WA · EIN 91-1641746 · latest return: tax year 2024EducationFaith-BasedHuman ServicesArts & Culture -
Invitation Only
Leonard Litz Foundation
Fairfield, CT · EIN 84-3686034 · latest return: tax year 2024Human ServicesArts & CultureDisability ServicesChildren & Youth -
Invitation Only
Zeldin Family Foundation
Philadelphia, PA · EIN 23-6861835 · latest return: tax year 2025Arts & CultureHuman ServicesHealthChildren & Youth