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.
1,100 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $13.5M in 2024
David F and Margaret T Grohne Family Foundation
Western Springs, IL · EIN 36-4061509 · latest return: tax year 2024EnvironmentHuman ServicesEducationHealth -
Invitation Only
The Gibson Family Foundation
Bellevue, WA · EIN 61-1584784 · latest return: tax year 2025Human ServicesChildren & YouthHealthAnimal Welfare -
Invitation Only
Dwight and Linda Davis Foundation
Wausau, WI · EIN 26-3604136 · latest return: tax year 2024EducationArts & CultureChildren & YouthEnvironment -
Invitation Only
Brenden Mann Foundation
Sioux Falls, SD · EIN 11-3789260 · latest return: tax year 2024HealthArts & CultureYouth SportsAnimal Welfare -
Invitation Only
The Greifeld Family Foundation
Albany, NY · EIN 82-2840791 · latest return: tax year 2025HealthHuman ServicesChildren & YouthEducation -
Invitation Only
Cox Family Fund
Minneapolis, MN · EIN 41-1570849 · latest return: tax year 2025EducationHealthEnvironmentArts & Culture -
Invitation Only
2005 Tomchin Family Charitable Trust
Santa Barbara, CA · EIN 20-6708205 · latest return: tax year 2024EnvironmentChildren & YouthEducationHealth -
Invitation Only
Steiner King Foundation
Cincinnati, OH · EIN 31-1420608 · latest return: tax year 2024Arts & CultureEnvironmentAnimal WelfareFaith-Based -
Gave $2.8M in 2024
The George W Rentschler Foundation
Philadelphia, PA · EIN 23-6627872 · latest return: tax year 2024EducationChildren & YouthArts & CultureDisability Services -
Invitation Only
Hilltop Group Charitable Foundation
Tiburon, CA · EIN 20-0499862 · latest return: tax year 2025Animal WelfareEnvironmentHealthHuman Services -
Gave $136K in 2024
John Sluck and Anita Sluck Foundation
Minneapolis, MN · EIN 45-4423471 · latest return: tax year 2024EducationHealthChildren & YouthArts & Culture -
Invitation Only
Jack Schwartzman Family Foundation
Los Angeles, CA · EIN 20-1340382 · latest return: tax year 2024Animal WelfareArts & CultureChildren & YouthEducation -
Gave $185K in 2024
Albert and Joan Dorman Family Foundation
Pacific Palisades, CA · EIN 46-4078455 · latest return: tax year 2024EducationAnimal WelfareArts & CultureChildren & Youth -
Gave $121K in 2025
The Eleanor H Barnhardt Charitable Trust
Charlotte, NC · EIN 56-6269136 · latest return: tax year 2025EducationHealthAnimal WelfareArts & Culture -
Invitation Only
Betty Lewis Environmental Charitable Trust
Appleton, WI · EIN 27-6039148 · latest return: tax year 2025EnvironmentAnimal Welfare -
Invitation Only
Donna and Stuart Farber Family Foundation Inc
Westport, CT · EIN 26-1606299 · latest return: tax year 2025HealthEducationArts & CultureChildren & Youth -
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Pledge Good Foundation Inc
Austin, TX · EIN 85-4046837 · latest return: tax year 2024HealthHuman ServicesAnimal WelfareArts & Culture -
Invitation Only
John W Hancock Foundation
Long Beach, CA · EIN 95-2554914 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureChildren & Youth -
Invitation Only
Archibald Family Foundation #0724900 Nutter Mcclennen & Fish Llp
Boston, MA · EIN 04-3417222 · latest return: tax year 2025EducationArts & CultureEnvironmentAnimal Welfare -
Gave $321K in 2025
Sam and Victoria Reed Family Foundation
Hinsdale, IL · EIN 36-4393893 · latest return: tax year 2025EducationEnvironmentAnimal WelfareHealth