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.
2,635 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Roots and Wings Foundation Inc
Seattle, WA · EIN 32-0581904 · latest return: tax year 2024HealthEducationHuman ServicesChildren & Youth -
Gave $37M in 2024
Circle of Service Foundation
Chicago, IL · EIN 36-4185939 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Gave $69M in 2024
The Ahmanson Foundation
Beverly Hills, CA · EIN 95-6089998 · latest return: tax year 2024EducationArts & CultureHuman ServicesSTEM -
Gave $148.8M in 2024
The William Penn Foundation
Philadelphia, PA · EIN 23-1503488 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Gave $2.4M in 2025
Alliant Energy Foundation Inc
Madison, WI · EIN 39-1444065 · latest return: tax year 2025Human ServicesEducationArts & CultureAnimal Welfare -
Gave $251.2M in 2024
The Duke Endowment
Charlotte, NC · EIN 56-0529965 · latest return: tax year 2024EducationHealthChildren & YouthMental Health -
Gave $279K in 2024
The Union Home Foundation Inc
Strongsville, OH · EIN 46-3696382 · latest return: tax year 2024HousingChildren & YouthCommunity DevelopmentHomelessness -
Gave $121.3M in 2024
The Moody Foundation
Galveston, TX · EIN 74-1403105 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHealth -
Gave $37.7M in 2023
Lennar Foundation Inc
Miami, FL · EIN 65-0171539 · latest return: tax year 2023Children & YouthHealthEducationHuman Services -
Gave $303.9M in 2024
W K Kellogg Foundation
Battle Creek, MI · EIN 38-1359264 · latest return: tax year 2024EducationHealthHuman ServicesCommunity Development -
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The Leona M and Harry B Helmsley Charitable Trust
New York, NY · EIN 13-7184401 · latest return: tax year 2024HealthEducationSTEMChildren & Youth -
Gave $48.8M in 2024
The California Wellness Foundation
Los Angeles, CA · EIN 95-4292101 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture -
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Bushrod H Campbell and Adah F Hall Charity Fund
Boston, MA · EIN 04-6013598 · latest return: tax year 2024Children & YouthEducationHuman ServicesFood Assistance -
Gave $1.4M in 2025
Bame Foundation
Golden Valley, MN · EIN 27-4159707 · latest return: tax year 2025HealthChildren & YouthFood AssistanceHuman Services -
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Roy and Patricia Disney Family Foundation
Burbank, CA · EIN 61-1777495 · latest return: tax year 2024Community DevelopmentHuman ServicesEnvironmentHousing -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
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John D and Catherine T Macarthur Foundation
Chicago, IL · EIN 23-7093598 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
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Charles Stewart Mott Foundation
Flint, MI · EIN 38-1211227 · latest return: tax year 2024EducationChildren & YouthEnvironmentArts & Culture -
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Highland Street Connection and Subsidiaries
Newton, MA · EIN 04-3048298 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
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Medina Foundation
Seattle, WA · EIN 91-0745225 · latest return: tax year 2025Human ServicesChildren & YouthEducationHousing