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.
1,619 funders with a return from the last few years. Clear filters Browse all profiles by state
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Arthur J Gallagher Foundation
Rolling Meadows, IL · EIN 36-6082304 · latest return: tax year 2024EducationHuman ServicesHealthAnimal Welfare -
Gave $38M in 2024
The Allstate Foundation
Northbrook, IL · EIN 36-6116535 · latest return: tax year 2024Human ServicesEducationChildren & YouthAnimal Welfare -
Gave $46.7M in 2024
The Marisla Foundation
Laguna Beach, CA · EIN 33-0200133 · latest return: tax year 2024EnvironmentAnimal WelfareCommunity DevelopmentEducation -
Gave $25.5M in 2025
The John a Hartford Foundation Inc
New York, NY · EIN 13-1667057 · latest return: tax year 2025HealthEducationCommunity DevelopmentArts & Culture -
Gave $82.2M in 2024
The Klarman Family Foundation
Boston, MA · EIN 04-3105768 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Gave $5.5M in 2024
Equitable Foundation Inc
New York, NY · EIN 13-1340512 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
Baxter International Foundation
Deerfield, IL · EIN 36-3159396 · latest return: tax year 2024HealthEducationAnimal WelfareHuman Services -
Invitation Only
Builders Vision Foundation
Chicago, IL · EIN 82-1503941 · latest return: tax year 2024EnvironmentEducationArts & CultureCommunity Development -
Gave $29.8M in 2024
The George Gund Foundation
Cleveland, OH · EIN 34-6519769 · latest return: tax year 2024Arts & CultureEducationCommunity DevelopmentEnvironment -
Invitation Only
Cornelia T Bailey Charitable Trust
West Palm Beach, FL · EIN 88-6220451 · latest return: tax year 2025Arts & CultureEducationChildren & YouthVeterans -
Invitation Only
The Overbrook Foundation
New York, NY · EIN 13-6088860 · latest return: tax year 2024EnvironmentEducationAnimal WelfareHuman Services -
Gave $24.1M in 2024
Clif Bar Family Foundation
Saint Helena, CA · EIN 20-4345935 · latest return: tax year 2024HealthEnvironmentChildren & YouthCommunity Development -
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Evelyn and Walter Haas Jr Fund
San Francisco, CA · EIN 94-6068932 · latest return: tax year 2024EducationCommunity DevelopmentHuman ServicesArts & Culture -
Gave $2.1M in 2024
Cleveland H Dodge Foundation Inc
New York, NY · EIN 13-6015087 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Invitation Only
The Warburg Pincus Foundation
New York, NY · EIN 13-4148834 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
F M Kirby Foundation Inc
Morristown, NJ · EIN 51-6017929 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
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Sanders Foundation
Bethesda, MD · EIN 31-6653312 · latest return: tax year 2024EducationHealthChildren & YouthHomelessness -
Gave $19M in 2025
Eastern Bank Charitable Foundation
Wakefield, MA · EIN 22-3317340 · latest return: tax year 2025Human ServicesEducationArts & CultureHealth -
Gave $12.6M in 2025
Motorola Solutions Foundation
Chicago, IL · EIN 36-6109323 · latest return: tax year 2025EducationHuman ServicesChildren & YouthHealth -
Gave $3.5M in 2024
The Brookby Foundation
Milwaukee, WI · EIN 38-3202330 · latest return: tax year 2024EnvironmentEducationArts & CultureHealth