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.
8,144 funders with a return from the last few years. Clear filters Browse all profiles by state
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May Kay Houck Foundation
Sarasota, FL · EIN 59-0777857 · latest return: tax year 2024Human ServicesEnvironmentDisability ServicesAnimal Welfare -
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Felsten Fishman Family Foundation
Larchmont, NY · EIN 47-2464589 · latest return: tax year 2024EnvironmentHuman Services -
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Braatz Fund for Culture Community and Conservation
Wilmington, DE · EIN 82-3669364 · latest return: tax year 2025EducationEnvironmentChildren & YouthArts & Culture -
Gave $18.8M in 2024
Joseph and Vera Zilber Family Foundation Inc
Milwaukee, WI · EIN 39-2076346 · latest return: tax year 2024Human ServicesHousingCommunity DevelopmentHealth -
Gave $1.3M in 2024
Synthomer Foundation Inc
Beachwood, OH · EIN 34-1909350 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Gave $3.8M in 2024
Turrell Fund
Montclair, NJ · EIN 22-1551936 · latest return: tax year 2024Arts & CultureHuman ServicesEducationChildren & Youth -
Gave $1.6M in 2024
Sirius Fund
Chicago, IL · EIN 36-3712587 · latest return: tax year 2024Arts & CultureHealthEducationEnvironment -
Gave $464K in 2025
The Becket Family Foundation
Malvern, PA · EIN 20-5259379 · latest return: tax year 2025Human ServicesFood AssistanceHealthEducation -
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Horner Foundation
Chicago, IL · EIN 36-6110236 · latest return: tax year 2023EducationHuman ServicesEnvironmentHealth -
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Julian G Lange Family Foundation 1
San Antonio, TX · EIN 31-1663386 · latest return: tax year 2024Faith-BasedHuman ServicesArts & CultureEducation -
Gave $105K in 2025
The John E Goerlich Charitable Trust
Holland, OH · EIN 47-1936802 · latest return: tax year 2025EducationChildren & YouthArts & CultureEnvironment -
Gave $3.2M in 2024
Aaron Straus and Lillie Straus Foundation Inc
Baltimore, MD · EIN 52-2040073 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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The Wolfe Family Charitable Foundation
Sylvania, OH · EIN 34-1756997 · latest return: tax year 2025Arts & CultureEducationHuman ServicesEnvironment -
Gave $499K in 2024
Jim Gilmore Jr Foundation
Kalamazoo, MI · EIN 36-3584018 · latest return: tax year 2024Arts & CultureCommunity DevelopmentEnvironmentEducation -
Gave $390K in 2024
Oristaglio Family Foundation
Stockbridge, MA · EIN 04-3541069 · latest return: tax year 2024Arts & CultureEnvironmentEducationChildren & Youth -
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R T Vanderbilt Trust Agy Main
Norwalk, CT · EIN 06-6040981 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareArts & Culture -
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Lorna Jordan Charitable Organization AKA Lorna Jordan Foundation
Wilmington, DE · EIN 88-1557110 · latest return: tax year 2024Arts & CultureHealthAnimal WelfareChildren & Youth -
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George F and Virginia B Markham Foundation Inc
Milwaukee, WI · EIN 39-6044355 · latest return: tax year 2025EducationEnvironmentArts & CultureHealth -
Gave $3.2M in 2024
Josiah Macy Jr Foundation
New York, NY · EIN 13-5596895 · latest return: tax year 2024EducationHealthDisability ServicesCommunity Development -
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Henry M Rowan Family Foundation Inc
Rancocas, NJ · EIN 22-3655770 · latest return: tax year 2024EducationArts & CultureChildren & YouthEnvironment