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.
632 funders with a return from the last few years. Clear filters Browse all profiles by state
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Vadon Foundation
Seattle, WA · EIN 46-3669945 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
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Perry and Joyce Johns Foundation
Fort Worth, TX · EIN 82-2995775 · latest return: tax year 2025Animal WelfareChildren & YouthFood AssistanceEducation -
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Tracy and Greg Johnson Foundation Inc
New York, NY · EIN 83-2639526 · latest return: tax year 2024EducationArts & CultureChildren & YouthEnvironment -
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The Gt Foundation
Lansdale, PA · EIN 23-7927474 · latest return: tax year 2025Animal WelfareEducationEnvironmentFaith-Based -
Gave $279K in 2025
Rivendell Foundation Inc
Hockessin, DE · EIN 22-3684209 · latest return: tax year 2025Human ServicesChildren & YouthFood AssistanceAnimal Welfare -
Gave $454K in 2025
Waterproof Foundation Inc
Austin, TX · EIN 27-3816047 · latest return: tax year 2025EducationHealthEnvironmentChildren & Youth -
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Hap Foundation
Bozeman, MT · EIN 68-0375884 · latest return: tax year 2025Faith-BasedHuman ServicesEducationHomelessness -
Gave $104K in 2024
Jody Alise Foundation
Roundup, MT · EIN 92-1002356 · latest return: tax year 2024Children & YouthHealthMental Health -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $14.6M in 2024
Thomas and Dorothy Leavey Foundation
Los Angeles, CA · EIN 95-6060162 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHealth -
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John Marshall Family Foundation
Palatine, IL · EIN 26-6107463 · latest return: tax year 2025Human ServicesHealthChildren & YouthEducation -
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Crain-Maling Foundation
Lake Forest, IL · EIN 20-4310219 · latest return: tax year 2024Faith-BasedEducationHuman ServicesAnimal Welfare -
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Josephine and Louise Crane Foundation
Falmouth, MA · EIN 20-8970284 · latest return: tax year 2024Human ServicesEnvironmentEducationHealth -
Gave $1.3M in 2024
W R Grace Foundation Inc
Columbia, MD · EIN 65-0630671 · latest return: tax year 2024HealthEducationArts & CultureCommunity Development -
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Earth Rising Foundation
Wilmington, DE · EIN 84-2976347 · latest return: tax year 2024EnvironmentCommunity DevelopmentHuman ServicesArts & Culture -
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Campbell Foundation Inc
Timonium, MD · EIN 52-0794348 · latest return: tax year 2025EducationArts & CultureHuman ServicesEnvironment -
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Stephen M Seay Foundation Inc
Dallas, TX · EIN 36-4613275 · latest return: tax year 2024EducationEnvironmentArts & CultureHuman Services -
Gave $3.6M in 2024
Slaggie Family Foundation
Winona, MN · EIN 41-1878894 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
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Lovett-Woodsum Family Charitable Foundation Inc
Boston, MA · EIN 04-2944183 · latest return: tax year 2023EnvironmentArts & CultureEducationAnimal Welfare -
Gave $508K in 2025
Danos Foundation
Gray, LA · EIN 82-1346672 · latest return: tax year 2025EducationHuman ServicesChildren & YouthCommunity Development