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.
9,327 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.5M in 2024
The Randolph Foundation
New York, NY · EIN 47-0892971 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
Clermont Foundation
Boston, MA · EIN 04-6772671 · latest return: tax year 2025Arts & CultureEducationHealthChildren & Youth -
Invitation Only
October Mountain Foundation Inc
Lynbrook, NY · EIN 47-4442570 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Invitation Only
Alice and Jaclyn Houseknecht Foundation
Montauk, NY · EIN 46-4144136 · latest return: tax year 2025Human ServicesEducationChildren & YouthEnvironment -
Invitation Only
Max a Adler Charitable Foundation Inc
Rochester, NY · EIN 16-0961112 · latest return: tax year 2025Arts & CultureChildren & YouthEducationHuman Services -
Invitation Only
The John M McMillin Foundation Inc Coopersmith Simon & Vogel Pc
Uniondale, NY · EIN 13-6090795 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
Invitation Only
Dancing Tides Foundation Inc
Garden City, NY · EIN 01-0553351 · latest return: tax year 2024EducationArts & CultureEnvironmentFood Assistance -
Invitation Only
Marvin and Annette Lee Foundation Inc
Greenville, NH · EIN 06-6034414 · latest return: tax year 2024EnvironmentHealthAnimal WelfareArts & Culture -
Invitation Only
Spector Family Foundation
Wilmington, DE · EIN 20-3926141 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
Gave $1.1M in 2025
George a and Margaret Mee Charitable Foundation Inc
Binghamton, NY · EIN 56-2313198 · latest return: tax year 2025EducationFood AssistanceArts & CultureHuman Services -
Invitation Only
Henry Uihlein II and Mildred a Uihlein Foundation
Lake Placid, NY · EIN 39-1322495 · latest return: tax year 2024Youth SportsArts & CultureChildren & YouthAnimal Welfare -
Gave $141K in 2025
Chapel Hill Foundation Inc
Plattsburgh, NY · EIN 14-1820272 · latest return: tax year 2025Arts & CultureChildren & YouthEducationHuman Services -
Invitation Only
Panwy Foundation Inc
Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
Gave $6.4M in 2024
Russell Sage Foundation
New York, NY · EIN 13-1635303 · latest return: tax year 2024EducationCommunity DevelopmentHealthHousing -
Invitation Only
The Schooner Foundation
Boston, MA · EIN 04-3347626 · latest return: tax year 2024HealthEducationHuman ServicesCommunity Development -
Invitation Only
Houston Family Foundation
Armonk, NY · EIN 57-1133811 · latest return: tax year 2025EducationHuman ServicesEnvironmentArts & Culture -
Invitation Only
The Rauch Foundation Inc
Woodstock, VT · EIN 11-2001717 · latest return: tax year 2024EducationEnvironmentHuman ServicesArts & Culture -
Invitation Only
Khosh Family Foundation Inc
Towson, MD · EIN 88-3973020 · latest return: tax year 2024Faith-BasedHuman ServicesEducationChildren & Youth -
Invitation Only
The Cottage Bridge Foundation
Ardmore, PA · EIN 20-8724288 · latest return: tax year 2025Human ServicesFood AssistanceEducationHealth -
Invitation Only
Peter a and Marion W Schwartz Family Foundation Trust
Canandaigua, NY · EIN 06-6447457 · latest return: tax year 2025Arts & CultureEducationHealthChildren & Youth