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.
1,501 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
W Second Growth Foundation
St Paul, MN · EIN 83-3352641 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
Gave $375K in 2024
Julia & Isadore Klein Family Foundation Inc
Louisville, KY · EIN 61-0648689 · latest return: tax year 2024Animal WelfareArts & CultureEducationEnvironment -
Invitation Only
The Dr Maxwell Hurston Family Foun Foundation Inc
Laytonsville, MD · EIN 52-1835729 · latest return: tax year 2024HealthFaith-BasedArts & CultureEducation -
Invitation Only
Wheeler Family Foundation
Casper, WY · EIN 83-0331386 · latest return: tax year 2025Human ServicesHealthArts & CultureChildren & Youth -
Gave $390K in 2025
Johnston-Hanson Foundation
Washington, DC · EIN 94-3077091 · latest return: tax year 2025EducationArts & CultureFood AssistanceHealth -
Invitation Only
The Joseph W Welch Jr Foundation
San Bruno, CA · EIN 47-6429734 · latest return: tax year 2024EducationAnimal WelfareArts & CultureEnvironment -
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Fleck Family Foundation
Kent, WA · EIN 91-1460966 · latest return: tax year 2025Children & YouthAnimal WelfareFaith-BasedFood Assistance -
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Gienapp Family Foundation
Wilmington, DE · EIN 91-2154803 · latest return: tax year 2025Human ServicesArts & CultureChildren & YouthEducation -
Gave $268K in 2025
Elliott Family Foundation
Yelm, WA · EIN 85-0457435 · latest return: tax year 2025Children & YouthArts & CultureEducationCommunity Development -
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Alsdorf Foundation
Clinton, WA · EIN 36-6065388 · latest return: tax year 2025Community DevelopmentEducationAnimal WelfareFood Assistance -
Gave $50K in 2024
Ruth Anderson Wheeler and Henry O Wheeler Charitable Trust
Saint Louis, MO · EIN 91-6253678 · latest return: tax year 2024EducationArts & CultureChildren & YouthFood Assistance -
Gave $180K in 2025
Lloyd J Allen Charitable Trust
Tumwater, WA · EIN 46-6624210 · latest return: tax year 2025Animal WelfareArts & CultureFood AssistanceYouth Sports -
Gave $19K in 2025
Lindberg Foundation Trust
Saint Louis, MO · EIN 91-6023286 · latest return: tax year 2025Children & YouthCommunity DevelopmentFood AssistanceHuman Services -
Gave $49.3M in 2024
The Henry Luce Foundation Inc
New York, NY · EIN 13-6001282 · latest return: tax year 2024Arts & CultureEducationSTEMHuman Services -
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Good Ventures Foundation
Palo Alto, CA · EIN 46-1008520 · latest return: tax year 2024EducationAnimal WelfareSTEMHealth -
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Earth Rising Foundation
Wilmington, DE · EIN 84-2976347 · latest return: tax year 2024EnvironmentCommunity DevelopmentHuman ServicesArts & Culture -
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Mary and Charles Sethness Charitable Foundation
Northbrook, IL · EIN 90-0103956 · latest return: tax year 2025EnvironmentEducationAnimal WelfareArts & Culture -
Gave $1.7M in 2025
Jay and Diane Zidell Charitable Foundation
Portland, OR · EIN 20-3912349 · latest return: tax year 2025EducationHealthChildren & YouthCommunity Development -
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Loughlin Family Foundation Inc
Philadelphia, PA · EIN 22-3547366 · latest return: tax year 2025Human ServicesArts & CultureEducationEnvironment -
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Moss Adams Foundation
Seattle, WA · EIN 91-1496816 · latest return: tax year 2024EducationEnvironmentFood Assistance