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.
6,502 funders with a return from the last few years. Clear filters Browse all profiles by state
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Henry L Kimelman Family Foundation
Wilmington, DE · EIN 66-6012547 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth -
Gave $14.4M in 2024
E Rhodes and Leona B Carpenter Foundation
Radnor, PA · EIN 51-0155772 · latest return: tax year 2024Arts & CultureEducationFaith-BasedChildren & Youth -
Invitation Only
Patagoniaorg
Ventura, CA · EIN 14-2004175 · latest return: tax year 2024EnvironmentAnimal WelfareChildren & YouthCommunity Development -
Gave $530K in 2025
The Betty and Leo Balzereit Foundation
Philadelphia, PA · EIN 25-6655172 · latest return: tax year 2025Human ServicesHomelessnessHousingChildren & Youth -
Gave $56.5M in 2024
The Lynde and Harry Bradley Foundation Inc
Milwaukee, WI · EIN 39-6037928 · latest return: tax year 2024EducationArts & CultureFaith-BasedHuman Services -
Gave $21K in 2025
Bill and Del Duffy Family Foundation
Yardley, PA · EIN 27-1564408 · latest return: tax year 2025Human ServicesEducationHealthChildren & Youth -
Gave $668K in 2024
Majestic Realty Foundation
City of Industry, CA · EIN 04-3722125 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
The Burke Foundation Inc
Princeton, NJ · EIN 52-1632596 · latest return: tax year 2023HealthHuman ServicesEducationChildren & Youth -
Gave $52.2M in 2024
The Joyce Foundation
Chicago, IL · EIN 36-6079185 · latest return: tax year 2024EducationArts & CultureEnvironmentCommunity Development -
Gave $40.5M in 2025
Koret Foundation
San Francisco, CA · EIN 94-1624987 · latest return: tax year 2025EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
The Russell Berrie Foundation
Teaneck, NJ · EIN 22-2620908 · latest return: tax year 2024EducationHuman ServicesFaith-BasedHealth -
Invitation Only
The Macmillan Family Foundation Inc
New York, NY · EIN 48-1286405 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth -
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Panwy Foundation Inc
Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
Gave $336K in 2024
The Jv Schiro Zavela Foundation
Mclean, VA · EIN 52-1802117 · latest return: tax year 2024EnvironmentHuman ServicesHealthArts & Culture -
Gave $5.8M in 2025
The Oak Hill Fund
Charlottesville, VA · EIN 31-1810011 · latest return: tax year 2025EnvironmentEducationHealthHuman Services -
Invitation Only
The Rockefeller Foundation
New York, NY · EIN 13-1659629 · latest return: tax year 2024EnvironmentEducationHealthCommunity Development -
Gave $974K in 2024
The Covia Foundation
Independence, OH · EIN 26-1428733 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Invitation Only
Paul and Pearl Caslow Foundation
Glenview, IL · EIN 36-6065830 · latest return: tax year 2024Human ServicesFaith-BasedHealthDisability Services -
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Spm Foundation Inc
Winstonsalem, NC · EIN 52-2038980 · latest return: tax year 2024Human ServicesEducationHealthArts & Culture -
Gave $11.1M in 2025
Gayle and Tom Benson Charitable Foundation
Metairie, LA · EIN 26-0221908 · latest return: tax year 2025Arts & CultureHuman ServicesEducationHealth