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.
2,043 funders with a return from the last few years. Clear filters Browse all profiles by state
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Speyer Family Foundation
Pittsburgh, PA · EIN 23-3097648 · latest return: tax year 2024Arts & CultureEnvironmentEducationFood Assistance -
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The North Ridge Foundation
Mill Valley, CA · EIN 94-6710591 · latest return: tax year 2025EducationEnvironmentArts & CultureChildren & Youth -
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Alex G Nason Foundation Inc
Stamford, CT · EIN 34-1757149 · latest return: tax year 2025EducationChildren & YouthArts & CultureEnvironment -
Gave $740K in 2025
Willliam H & Mattie Wattis Harris Foundation
Las Vegas, NV · EIN 26-2841027 · latest return: tax year 2025Animal WelfareArts & CultureEnvironmentHealth -
Gave $719K in 2024
Ash Grove Charitable Foundation
Overland Park, KS · EIN 43-1765963 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
Gave $693K in 2024
Millsdavis Foundation
Saint Paul, MN · EIN 81-3141868 · latest return: tax year 2024EnvironmentEducationChildren & YouthArts & Culture -
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Transitcenter Inc
New York, NY · EIN 13-4146467 · latest return: tax year 2024EnvironmentCommunity DevelopmentHuman ServicesEducation -
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Madrono Foundation
Denver, CO · EIN 46-5476723 · latest return: tax year 2025EnvironmentEducationHuman ServicesDisability Services -
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Patrick & Aimee Butler Family Foundation
St Paul, MN · EIN 41-6009902 · latest return: tax year 2024Arts & CultureEnvironmentHuman ServicesChildren & Youth -
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John E Fetzer Institute Inc
Kalamazoo, MI · EIN 38-6052788 · latest return: tax year 2024Faith-BasedEducationArts & CultureHuman Services -
Gave $49.6M in 2024
Farmer Family Foundation
Cincinnati, OH · EIN 31-1256614 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
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Dunn Family Charitable Foundation
Andover, MA · EIN 04-3251269 · latest return: tax year 2024Human ServicesEnvironmentEducationArts & Culture -
Gave $800K in 2024
Jackson Foundation United States National Bank of Oregon Trustee
Milwaukee, WI · EIN 93-6020752 · latest return: tax year 2024Arts & CultureHuman ServicesEducationEnvironment -
Gave $3.1M in 2024
John K and Luise V Hanson Foundation
Forest City, IA · EIN 42-1343843 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
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The Joan Shafran and Rob Haimes Foundation Inc
Somerville, MA · EIN 01-0850218 · latest return: tax year 2025Arts & CultureEnvironmentEducationCommunity Development -
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The Gaudio Family Foundation
New York, NY · EIN 45-3597259 · latest return: tax year 2024EnvironmentArts & CultureEducationHealth -
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Woka Foundation
Newbury Park, CA · EIN 84-2848519 · latest return: tax year 2024Environment -
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Larry H Miller and Gail Miller Family Foundation
Sandy, UT · EIN 51-0641922 · latest return: tax year 2024Human ServicesEducationArts & CultureMental Health -
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Kayne Anderson Capital Advisors Foundation
Los Angeles, CA · EIN 90-0729378 · latest return: tax year 2024EducationHealthChildren & YouthFaith-Based -
Gave $15.2M in 2024
Mimi and Peter Haas Fund
San Francisco, CA · EIN 94-6064551 · latest return: tax year 2024Arts & CultureChildren & YouthHuman ServicesEducation