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.
3,880 funders with a return from the last few years. Clear filters Browse all profiles by state
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Williamson Foundation for Music
Pebble Beach, CA · EIN 20-2468781 · latest return: tax year 2025Arts & CultureEducation -
Gave $4.2M in 2024
Frederick Henry Prince Testamentary Trust
Chicago, IL · EIN 36-6009208 · latest return: tax year 2024Arts & CultureEnvironmentEducationHuman Services -
Gave $4.3M in 2024
Peter C and Emajean Cook Foundation
Grand Rapids, MI · EIN 38-2752251 · latest return: tax year 2024EducationHuman ServicesArts & CultureFaith-Based -
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Sergey Brin Family Foundation
San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024EnvironmentHealthEducationSTEM -
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Tarbell Family Foundation
Wilmington, DE · EIN 93-1104762 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
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Lisa and Michael Leffell Foundation
New York, NY · EIN 31-6633021 · latest return: tax year 2024EducationFaith-BasedHealthArts & Culture -
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Orthodocs Vision Foundation
LA Canada Flintridge, CA · EIN 95-4834517 · latest return: tax year 2024EducationFaith-BasedChildren & YouthHuman Services -
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Salesforce Com Foundation
San Francisco, CA · EIN 94-3347800 · latest return: tax year 2024EducationChildren & YouthArts & Culture -
Gave $272K in 2025
Eminger Stewart Foundation Uma
Eagan, MN · EIN 35-6797693 · latest return: tax year 2025Education -
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The Islam Family Foundation
Bremerton, WA · EIN 02-0683054 · latest return: tax year 2024EducationHealth -
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Marguerite Casey Foundation
Seattle, WA · EIN 91-2062197 · latest return: tax year 2024Community DevelopmentEducationArts & CultureHuman Services -
Gave $1.1M in 2024
Leo Adler Community Fdn Tr
Chicago, IL · EIN 93-6289087 · latest return: tax year 2024EducationArts & CultureHealthCommunity Development -
Gave $2.6M in 2025
The Beveridge Family Foundation
West Newbury, MA · EIN 31-1698286 · latest return: tax year 2025Human ServicesEducationArts & CultureChildren & Youth -
Gave $93K in 2025
Walter E & Helen W Bruckert Scholarship Fund
Eagan, MN · EIN 91-1399944 · latest return: tax year 2025EducationArts & Culture -
Gave $4.5M in 2025
Allegis Group Foundation Inc
Hanover, MD · EIN 31-1608900 · latest return: tax year 2025HealthEducationHuman ServicesAnimal Welfare -
Gave $1.8M in 2024
Americans Foundation Inc
San Diego, CA · EIN 33-0164422 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareChildren & Youth -
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Stellar Solutions Foundation
Los Altos, CA · EIN 77-0485705 · latest return: tax year 2024EducationAnimal WelfareHealthHuman Services -
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Henry L Kimelman Family Foundation
Wilmington, DE · EIN 66-6012547 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth -
Gave $1.1M in 2024
Sidney Stern Memorial Trust No
Saint Louis, MO · EIN 95-6495222 · latest return: tax year 2024Arts & CultureHuman ServicesEducationAnimal Welfare -
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The Lumpkin Family Foundation
Mattoon, IL · EIN 23-7423640 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services