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.
15,886 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.1M in 2024
Elizabeth Ring Mather and William Gwinn Mather Fund
Cleveland, OH · EIN 34-6519863 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
The Delaski Family Foundation
Beaverton, OR · EIN 54-1902570 · latest return: tax year 2024EducationArts & CultureHuman ServicesHousing -
Invitation Only
Hillsborough Garden Club Trust
Burlingame, CA · EIN 23-7165097 · latest return: tax year 2025EducationEnvironment -
Invitation Only
Kenneth and Harle Montgomery Foundation
Chicago, IL · EIN 36-3871012 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentHuman Services -
Invitation Only
Aramont Charitable Foundation
Lancaster, CA · EIN 82-6473663 · latest return: tax year 2024EducationHealthHuman ServicesMental Health -
Invitation Only
The Josetta Fund
Boston, MA · EIN 04-3340006 · latest return: tax year 2025Faith-BasedAnimal WelfareEducationHealth -
Gave $29.1M in 2025
Merck Foundation a New Jersey Nonprofit Corporation
Rahway, NJ · EIN 22-6028476 · latest return: tax year 2025HealthEducationChildren & YouthArts & Culture -
Invitation Only
Susan Zirkl Z L Memorial Charitable Foundation Trust
New York, NY · EIN 45-3005204 · latest return: tax year 2024Children & YouthEducationHuman ServicesArts & Culture -
Invitation Only
Abbott Fund
Abbott Park, IL · EIN 36-6069793 · latest return: tax year 2024EducationHealthArts & CultureFood Assistance -
Gave $18.8M in 2024
Joseph and Vera Zilber Family Foundation Inc
Milwaukee, WI · EIN 39-2076346 · latest return: tax year 2024Human ServicesHousingCommunity DevelopmentHealth -
Gave $6.2M in 2024
Independence Public Media of Philadelphia Inc
Philadelphia, PA · EIN 22-2600747 · latest return: tax year 2024Arts & CultureEducationChildren & YouthCommunity Development -
Invitation Only
Cyril F & Marie E Oneil Foundation
New York, NY · EIN 34-6523819 · latest return: tax year 2025EducationArts & CultureHuman ServicesCommunity Development -
Gave $150K in 2024
Frank Pace Jr Foundation Inc
Ridge, NY · EIN 13-6117487 · latest return: tax year 2024EnvironmentEducationHuman ServicesAnimal Welfare -
Invitation Only
The Jane and William Curran Foundation Inc
Palm Coast, FL · EIN 22-2668435 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services -
Invitation Only
Nissan Foundation
Franklin, TN · EIN 95-4413799 · latest return: tax year 2024Arts & CultureEducationChildren & YouthFaith-Based -
Gave $63K in 2024
Deininger Foundation
Bishop, CA · EIN 77-6112667 · latest return: tax year 2024Education -
Gave $177K in 2025
Al & Peggy Dematteis Family Foundation
Manhasset, NY · EIN 11-3052224 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Gave $9.1M in 2024
The Coleman Foundation Inc
Chicago, IL · EIN 36-3025967 · latest return: tax year 2024Disability ServicesHealthHuman ServicesEducation -
Invitation Only
Tawani Charitable Distribution Fund
Chicago, IL · EIN 30-0040386 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
The Robertson-Finley Foundation
Houston, TX · EIN 76-0598999 · latest return: tax year 2025EducationEnvironmentArts & CultureCommunity Development