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.
1,335 funders with a return from the last few years. Clear filters Browse all profiles by state
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Marion G Weeks Foundation
Brooklyn, OH · EIN 94-3212001 · latest return: tax year 2025Children & YouthHuman ServicesArts & CultureDisability Services -
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The Katherine U & Ronald W Takvorian Charitable Foundation
Boston, MA · EIN 63-1083895 · latest return: tax year 2024Arts & CultureEducationHuman ServicesYouth Sports -
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Abele Family Foundation
Philadelphia, PA · EIN 45-3795823 · latest return: tax year 2024EducationChildren & YouthArts & CultureEnvironment -
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Powell Family Foundation Carol P Heller Family Division
Philadelphia, PA · EIN 82-4737054 · latest return: tax year 2025EducationHuman ServicesFood AssistanceYouth Sports -
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RLB Private Foundation
Wilmington, DE · EIN 82-2627736 · latest return: tax year 2025EducationHealthHuman ServicesCommunity Development -
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Rlh Foundation
Naples, FL · EIN 36-4130216 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
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Sherry Lansing Foundation
Los Angeles, CA · EIN 95-4533113 · latest return: tax year 2025HealthYouth Sports -
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The Hodges Family Foundation Inc
York, PA · EIN 20-8063623 · latest return: tax year 2025EducationHuman ServicesArts & CultureYouth Sports -
Gave $2.5M in 2024
Mark Cuban Foundation
Dallas, TX · EIN 26-0063142 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
Gave $1.2M in 2025
Russell and Betty Shirk Foundation
Bloomington, IL · EIN 23-7022709 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth -
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Gerald D and Edna E Mann Family Foundation Inc
Indianapolis, IN · EIN 87-3954401 · latest return: tax year 2024EducationHomelessnessAnimal WelfareArts & Culture -
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Steven & Kiki Esrick Dream Foundation Inc
West Palm Beach, FL · EIN 59-3481631 · latest return: tax year 2025HealthHuman ServicesMental HealthYouth Sports -
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The Strong-Treister Family Foundation
Charleston, WV · EIN 55-0755503 · latest return: tax year 2024Arts & CultureEducationHealthAnimal Welfare -
Gave $83K in 2025
Eleanor and Leo Zucker Family Foundation Inc
Suffern, NY · EIN 22-3480467 · latest return: tax year 2025Animal WelfareEducationHealthYouth Sports -
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Security Credit Union Foundation
Holly, MI · EIN 99-0940075 · latest return: tax year 2025Arts & CultureEducationEnvironmentYouth Sports -
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Frederick & Greta Smiley Charitable Foundation
New York, NY · EIN 65-0162460 · latest return: tax year 2024Arts & CultureEducationChildren & YouthYouth Sports -
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Marjorie R Lindsey Charitable Foundation Tr
Pennington, NJ · EIN 26-6906657 · latest return: tax year 2025Faith-BasedEducationArts & CultureChildren & Youth -
Gave $3.2M in 2024
The Mitchell Foundation
Dallas, TX · EIN 75-2769798 · latest return: tax year 2024EducationHealthAnimal WelfareDisability Services -
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The Doug and Gay Lane Foundation
Boca Grande, FL · EIN 22-3554995 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Gave $718K in 2025
Guess Foundation
Los Angeles, CA · EIN 95-4500475 · latest return: tax year 2025HealthArts & CultureCommunity DevelopmentEnvironment