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.
803 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Bruno & Lena Degol Family Foundation
Altoona, PA · EIN 25-1753903 · latest return: tax year 2025EducationYouth SportsChildren & YouthHealth -
Gave $6.8M in 2024
Clark Associates Charitable Foundation
Lancaster, PA · EIN 25-6773373 · latest return: tax year 2024EducationChildren & YouthHuman ServicesFaith-Based -
Gave $622.6M in 2024
The Robert Wood Johnson Foundation
Princeton, NJ · EIN 22-6029397 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture -
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Arthur J Gallagher Foundation
Rolling Meadows, IL · EIN 36-6082304 · latest return: tax year 2024EducationHuman ServicesHealthAnimal Welfare -
Gave $5.5M in 2024
Equitable Foundation Inc
New York, NY · EIN 13-1340512 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Gave $2.7M in 2024
R K Mellon Family Foundation
Ligonier, PA · EIN 25-1356145 · latest return: tax year 2024EducationAnimal WelfareEnvironmentArts & Culture -
Gave $27.9M in 2024
The Keith Campbell Foundation for the Environment Inc
Bethesda, MD · EIN 52-2136842 · latest return: tax year 2024EnvironmentArts & CultureEducationHuman Services -
Gave $710K in 2025
Rice Family Foundation
Hanover, PA · EIN 81-4690325 · latest return: tax year 2025Human ServicesHealthMental HealthHomelessness -
Gave $666K in 2025
The Smith Foundation Aka the Hoxie Harrison Smith Foundation
Wayne, PA · EIN 23-6238148 · latest return: tax year 2025EducationHuman ServicesArts & CultureHealth -
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Annie E Casey Foundation Inc
Baltimore, MD · EIN 52-1951681 · latest return: tax year 2024Children & YouthEducationHuman ServicesCommunity Development -
Gave $5.5M in 2025
American Water Charitable Foundation Inc
Camden, NJ · EIN 27-4241172 · latest return: tax year 2025EnvironmentHuman ServicesEducationArts & Culture -
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Laura and John Arnold Foundation
Houston, TX · EIN 26-3241764 · latest return: tax year 2024EducationHealthSTEMHousing -
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Howmet Aerospace Foundation
Pittsburgh, PA · EIN 84-3022317 · latest return: tax year 2024EducationSTEMChildren & YouthHuman Services -
Gave $147.7M in 2024
John S and James L Knight Foundation Inc
Miami, FL · EIN 65-0464177 · latest return: tax year 2024Arts & CultureEducationSTEMEnvironment -
Gave $19.6M in 2024
Dow Company Foundation
Midland, MI · EIN 38-2314603 · latest return: tax year 2024Human ServicesEducationEnvironmentArts & Culture -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Gave $6.2M in 2024
Raskob Foundation for Catholic Activities Incorporated
Wilmington, DE · EIN 51-0070060 · latest return: tax year 2024EducationHuman ServicesChildren & YouthHealth -
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The Anne R Monroe Foundation
Wilmington, DE · EIN 25-1751863 · latest return: tax year 2025EducationHuman ServicesChildren & YouthAnimal Welfare -
Gave $625M in 2024
The William & Flora Hewlett Foundation
Menlo Park, CA · EIN 94-1655673 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
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CSX Foundation Inc
Jacksonville, FL · EIN 26-2248439 · latest return: tax year 2025EducationAnimal WelfareHuman ServicesHealth