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.
2,616 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $166K in 2025
Lucile and Maurice Pollak Fund
Manahawkin, NJ · EIN 22-6051671 · latest return: tax year 2025EnvironmentHealthHuman ServicesAnimal Welfare -
Invitation Only
Roslyn and Joseph Perlman Foundation
Highland Park, IL · EIN 01-0756986 · latest return: tax year 2025Arts & CultureEnvironmentEducationAnimal Welfare -
Invitation Only
Frank and Roslyn Grobman Foundation Inc
Hempstead, NY · EIN 11-3241420 · latest return: tax year 2025Arts & CultureHuman ServicesEducationEnvironment -
Invitation Only
633 Immi Foundation Inc
Westfield, IN · EIN 93-4447157 · latest return: tax year 2024Faith-BasedChildren & YouthEducationHuman Services -
Invitation Only
Foundation M
Andover, MA · EIN 04-3559359 · latest return: tax year 2024Food AssistanceAnimal WelfareHuman ServicesEducation -
Invitation Only
The Azek Cares Foundation
Chicago, IL · EIN 85-4369380 · latest return: tax year 2024Human ServicesHealthEducationAnimal Welfare -
Invitation Only
Franklin Philanthropic Foundation
Northbrook, IL · EIN 36-3668125 · latest return: tax year 2025Animal WelfareEnvironmentEducationHuman Services -
Invitation Only
Jane M and Bruce P Robert Charitable Foundation
St Louis, MO · EIN 43-6852688 · latest return: tax year 2025Arts & CultureEducationHuman ServicesAnimal Welfare -
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Malcolm Gibbs Foundation Inc
New York, NY · EIN 13-4041340 · latest return: tax year 2024Arts & CultureHuman ServicesEducationDisability Services -
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Ralph & Marsha Guggenheim Family Foundation
San Francisco, CA · EIN 26-3873872 · latest return: tax year 2025Arts & CultureEducationHuman ServicesChildren & Youth -
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Paul S Nadler Family Charitable Trust
New York, NY · EIN 22-6886319 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
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Leibowitz and Greenway Family Charitable Foundation
Crotononhudson, NY · EIN 65-6358233 · latest return: tax year 2024Children & YouthHuman ServicesEducationEnvironment -
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Green Brick Foundation Inc
Traverse City, MI · EIN 81-2552813 · latest return: tax year 2025Arts & CultureHuman ServicesAnimal WelfareEducation -
Gave $1.2M in 2024
Kuhn Foundation
St Louis, MO · EIN 20-3067498 · latest return: tax year 2024Human ServicesEducationEnvironmentHealth -
Invitation Only
Mazar Family Charitable Foundation Trust
Boston, MA · EIN 04-3344681 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHuman Services -
Invitation Only
Laurie Kayden Foundation
Wilmington, DE · EIN 13-3557216 · latest return: tax year 2025HealthEducationHuman ServicesArts & Culture -
Invitation Only
Kaufman Family Foundation
Newport, VT · EIN 03-6111428 · latest return: tax year 2025EnvironmentEducationHuman ServicesHealth -
Invitation Only
The Kahle Foundation Inc
Vero Beach, FL · EIN 65-0754647 · latest return: tax year 2025Arts & CultureEducationChildren & YouthHuman Services -
Gave $1.8M in 2025
August a Busch III Charitable Trust
Chesterfield, MO · EIN 43-1435400 · latest return: tax year 2025Animal WelfareEducationHuman ServicesArts & Culture -
Invitation Only
Wyss Foundation
Portland, OR · EIN 93-1010019 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment