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.
1,032 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Michelson 20Mm Foundation Inc
Los Angeles, CA · EIN 27-2898736 · latest return: tax year 2024EducationEnvironmentHuman ServicesArts & Culture -
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The Bindon Foundation
Wilmington, DE · EIN 47-5087969 · latest return: tax year 2024EducationHealthEnvironmentYouth Sports -
Gave $368K in 2025
Milton & Miriam Waldbaum Family Foundation
Fort Calhoun, NE · EIN 36-3611254 · latest return: tax year 2025EducationHousingArts & CultureEnvironment -
Gave $222K in 2024
C M Capital Foundation
Palo Alto, CA · EIN 77-0583870 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
Gave $137K in 2024
George R and Janet E Desko Charitable Foundation
Latrobe, PA · EIN 26-1629061 · latest return: tax year 2024HealthAnimal WelfareEducationHuman Services -
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G a Fowler Family Foundation
Irvine, CA · EIN 47-1152264 · latest return: tax year 2024EducationHealthArts & CultureEnvironment -
Gave $311K in 2024
The Williams Family Foundation
Falls Church, VA · EIN 54-1861951 · latest return: tax year 2024Faith-BasedEducationHealthChildren & Youth -
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The Skyscrape Foundation Formerly the Marie D Jeffrey Foundation
St Helena, CA · EIN 94-3037301 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureHealth -
Gave $1.9M in 2025
The Mirza Family Foundation
Herndon, VA · EIN 51-0652020 · latest return: tax year 2025EducationHuman ServicesChildren & YouthFaith-Based -
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Rita Morgan Charitable Foundation Inc
North Miami Beach, FL · EIN 81-4807744 · latest return: tax year 2024HealthArts & CultureEducationAnimal Welfare -
Gave $139K in 2025
The Jane & Martin Schwartz Family Foundation
Merrick, NY · EIN 23-6913820 · latest return: tax year 2025Human ServicesArts & CultureChildren & YouthEducation -
Gave $2.3M in 2024
The Martin Foundation Inc
Naples, FL · EIN 35-1070929 · latest return: tax year 2024EnvironmentHuman ServicesArts & CultureEducation -
Gave $449K in 2025
Luther I Replogle Foundation
Potomac, MD · EIN 36-6141697 · latest return: tax year 2025Children & YouthHuman ServicesEducationArts & Culture -
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The Marshall Mathers Foundation
Encino, CA · EIN 01-0706738 · latest return: tax year 2024Children & YouthEducationArts & CultureHuman Services -
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Cu West Cares Inc
Phoenix, AZ · EIN 92-0483609 · latest return: tax year 2025Human ServicesEducationArts & CultureAnimal Welfare -
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Advent Angels In My Hair Inc
Monticello, MN · EIN 81-1122400 · latest return: tax year 2025EducationChildren & YouthFaith-BasedArts & Culture -
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Rocking Chair Foundation
New York, NY · EIN 13-3639647 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
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Altman-Aronow Charitable Foundation
San Jose, CA · EIN 77-0261342 · latest return: tax year 2025EducationArts & CultureAnimal WelfareEnvironment -
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Allen & Franka Charlupski Foundation
Brookline, MA · EIN 23-7191093 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
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William K and Harriet W Mooney Charitable Foundation
Riviera Beach, FL · EIN 88-1344407 · latest return: tax year 2025EducationHuman ServicesHealthAnimal Welfare