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.
8,087 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $8.9M in 2024
Greater Rochester Health Foundation
Rochester, NY · EIN 13-4301222 · latest return: tax year 2024HealthHuman ServicesEducationCommunity Development -
Gave $4.8M in 2025
New York Foundation
New York, NY · EIN 13-5626345 · latest return: tax year 2025Community DevelopmentHuman ServicesEducationHousing -
Gave $2.1M in 2024
Cleveland H Dodge Foundation Inc
New York, NY · EIN 13-6015087 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Invitation Only
Walton Family Foundation Inc
Bentonville, AR · EIN 13-3441466 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Gave $88.8M in 2024
Hillman Family Foundations
Pittsburgh, PA · EIN 25-6065959 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Gave $3.6M in 2023
Frances and Benjamin Benenson Foundation Inc
New York, NY · EIN 13-3267113 · latest return: tax year 2023Arts & CultureEducationHuman ServicesChildren & Youth -
Invitation Only
The Frieman Foundation
New York, NY · EIN 13-3549076 · latest return: tax year 2024Faith-BasedHealthEducationHuman Services -
Invitation Only
Jemys Foundation Inc
Monsey, NY · EIN 82-3571086 · latest return: tax year 2024EducationHealthFaith-BasedHuman Services -
Gave $16.6M in 2024
The Nathan Cummings Foundation Inc
New York, NY · EIN 23-7093201 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Starr Foundation
New York, NY · EIN 13-6151545 · latest return: tax year 2024EducationArts & CultureFaith-BasedHealth -
Invitation Only
The Isaac Sitt Foundation
New York, NY · EIN 13-7200888 · latest return: tax year 2024Faith-BasedArts & CultureChildren & YouthEducation -
Invitation Only
Dalio Foundation Inc
Westport, CT · EIN 43-1965846 · latest return: tax year 2024EducationChildren & YouthArts & CultureEnvironment -
Gave $170M in 2024
The Kresge Foundation
Troy, MI · EIN 38-1359217 · latest return: tax year 2024EducationCommunity DevelopmentEnvironmentArts & Culture -
Invitation Only
Nelco Foundation Inc
New York, NY · EIN 13-6089850 · latest return: tax year 2025Human ServicesArts & CultureFaith-BasedMental Health -
Gave $147.7M in 2024
John S and James L Knight Foundation Inc
Miami, FL · EIN 65-0464177 · latest return: tax year 2024Arts & CultureEducationSTEMEnvironment -
Invitation Only
The Samuel and Ronnie Heyman Family Foundation
New York, NY · EIN 06-6035519 · latest return: tax year 2024Arts & CultureEducationFaith-BasedHealth -
Invitation Only
Omidyar Network Fund Inc
Redwood City, CA · EIN 20-1173866 · latest return: tax year 2024EducationCommunity DevelopmentArts & CultureSTEM -
Invitation Only
Seelig Charitable Foundation Trust
East Rockaway, NY · EIN 11-6506325 · latest return: tax year 2024Faith-BasedHuman ServicesArts & CultureHealth -
Invitation Only
Anne and Natalio Fridman Foundation
New York, NY · EIN 52-2357309 · latest return: tax year 2024EducationFaith-BasedHealth -
Invitation Only
The Anne and Gerald Freedman Charitable Foundation Inc
Princeton, NJ · EIN 22-3510720 · latest return: tax year 2025Arts & CultureEducationHealthEnvironment