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.
3,562 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
The Yankee Springer Foundation
Lake Forest, IL · EIN 36-4265296 · latest return: tax year 2025Arts & CultureEnvironmentAnimal WelfareCommunity Development -
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Nelsons Family Foundation
Redding, CT · EIN 26-1726820 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
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James and Alvina Bartos Balog Foundation Inc
Morristown, NJ · EIN 65-0829807 · latest return: tax year 2024EnvironmentAnimal WelfareDisability ServicesEducation -
Gave $188K in 2025
Fine Family Charitable Foundation
Pittsburgh, PA · EIN 20-8852301 · latest return: tax year 2025Arts & CultureEducationEnvironmentFaith-Based -
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Jane a Lehman and Alan G Lehman Foundation
New York, NY · EIN 25-6818502 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
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David and Ruth Gorton Family Charitable Foundation Inc
Venice, CA · EIN 65-0885960 · latest return: tax year 2024Human ServicesEducationEnvironmentHealth -
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Sobecki Family Foundation
Jackson, WY · EIN 81-6130118 · latest return: tax year 2024EnvironmentAnimal WelfareEducationFood Assistance -
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The Gordon and Marjorie Osborne Foundation #0756244
Boston, MA · EIN 46-3180600 · latest return: tax year 2024Human ServicesEnvironmentArts & CultureChildren & Youth -
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The Three Sisters Foundation
Minneapolis, MN · EIN 46-0575702 · latest return: tax year 2024EnvironmentHuman ServicesCommunity DevelopmentHealth -
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Leonard R Catanoso Jr Foundation Inc
Cape May Court House, NJ · EIN 93-4701157 · latest return: tax year 2025Children & YouthEnvironmentHealthAnimal Welfare -
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The Carl Victor Page Memorial Foundation
Palo Alto, CA · EIN 20-1922957 · latest return: tax year 2024EnvironmentHuman ServicesDisability ServicesEducation -
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Chino Cienega Foundation Inc
Palm Springs, CA · EIN 41-2075864 · latest return: tax year 2025EducationEnvironment -
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Kinney Memorial Foundation
Pittsburgh, PA · EIN 13-6968427 · latest return: tax year 2025EnvironmentFood AssistanceAnimal WelfareChildren & Youth -
Gave $1.5M in 2025
Martin Foundation
Doylestown, PA · EIN 27-2178874 · latest return: tax year 2025EnvironmentEducationFood AssistanceVeterans -
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The John and Katherine Naudin Foundation Inc
Gloversville, NY · EIN 14-6016106 · latest return: tax year 2024EnvironmentFaith-BasedArts & CultureEducation -
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Nutt Family Foundation
Saratoga Springs, NY · EIN 81-0838874 · latest return: tax year 2025EnvironmentEducationHealth -
Gave $172.6M in 2024
Mother Cabrini Health Foundation Inc
New York, NY · EIN 83-0590263 · latest return: tax year 2024HealthEducationHuman ServicesMental Health -
Gave $37.3M in 2024
The Anne and Henry Zarrow Foundation
Tulsa, OK · EIN 73-1286874 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Gave $449K in 2025
Clara Weiss Fund Weiss David C Et Al Ttee
Seville, OH · EIN 34-6556158 · latest return: tax year 2025EducationArts & CultureHealthAnimal Welfare -
Gave $6.7M in 2024
Lattner Family Foundation Inc
Delray Beach, FL · EIN 20-3100839 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth