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.
5,160 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.9M in 2024
Firedoll Foundation
Walnut Creek, CA · EIN 94-3301999 · latest return: tax year 2024EnvironmentEducationHuman ServicesCommunity Development -
Gave $10.9M in 2024
Sand Hill Foundation
Menlo Park, CA · EIN 94-3219107 · latest return: tax year 2024HealthEducationEnvironmentChildren & Youth -
Invitation Only
Ishiyama Foundation
San Francisco, CA · EIN 94-1659373 · latest return: tax year 2024EnvironmentEducationFood AssistanceHealth -
Invitation Only
Harris & Frances Block Foundation Inc
Marshfield, VT · EIN 31-1784246 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Invitation Only
Beagle Charitable Foundation
Redwood City, CA · EIN 77-0529181 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth -
Invitation Only
Ernst and Elfriede Frank Foundation Inc
New York, NY · EIN 13-6106471 · latest return: tax year 2024Arts & CultureHuman ServicesEnvironmentEducation -
Invitation Only
The Lawrence and Lillian Solomon Foundation Inc
Wellesley, MA · EIN 20-2631943 · latest return: tax year 2024EnvironmentArts & CultureCommunity DevelopmentHealth -
Invitation Only
The McCance Foundation
North Scituate, MA · EIN 04-6772532 · latest return: tax year 2024EducationEnvironmentHuman ServicesHealth -
Gave $4.2M in 2024
Claneil Foundation Inc
Plymouth Meeting, PA · EIN 23-6445450 · latest return: tax year 2024EducationEnvironmentHuman ServicesFood Assistance -
Invitation Only
Roaring Brook Family Foundation
Lenox, MA · EIN 47-4303914 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Invitation Only
Leo Model Foundation Inc
Philadelphia, PA · EIN 23-7084119 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
Grousemont Foundation
Seattle, WA · EIN 91-1276047 · latest return: tax year 2024Arts & CultureChildren & YouthEducationEnvironment -
Invitation Only
Roy and Patricia Disney Family Foundation
Burbank, CA · EIN 61-1777495 · latest return: tax year 2024Community DevelopmentHuman ServicesEnvironmentHousing -
Invitation Only
Kohnstamm Family Foundation
Portland, OR · EIN 93-1160719 · latest return: tax year 2025EnvironmentArts & CultureEducationChildren & Youth -
Invitation Only
The Chase and Stephanie Coleman Foundation
New York, NY · EIN 83-0451634 · latest return: tax year 2024HealthEducationEnvironmentHuman Services -
Gave $4.1M in 2025
The Rudolph J & Daphne a Munzer Foundation
Long Beach, CA · EIN 33-0686779 · latest return: tax year 2025Children & YouthEducationHuman ServicesEnvironment -
Gave $44K in 2024
The Seilheimer Foundation
Orange, VA · EIN 54-1921692 · latest return: tax year 2024EnvironmentArts & CultureEducationHuman Services -
Invitation Only
Scott Family Foundation
Hobe Sound, FL · EIN 36-7287571 · latest return: tax year 2024EnvironmentHealthEducationAnimal Welfare -
Invitation Only
Fredman Family Foundation Inc
Water Mill, NY · EIN 27-1430745 · latest return: tax year 2024EnvironmentEducationAnimal WelfareChildren & Youth