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.
2,341 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Beker Foundation
Boston, MA · EIN 13-3249239 · latest return: tax year 2024Arts & CultureEducationFaith-BasedChildren & Youth -
Gave $4.2M in 2025
Ross Stores Foundation
Dublin, CA · EIN 46-3828645 · latest return: tax year 2025Children & YouthEducationHuman ServicesArts & Culture -
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Kissinger Family Foundation Inc
Boulder, CO · EIN 11-3397778 · latest return: tax year 2023Human ServicesArts & CultureEducationAnimal Welfare -
Gave $326K in 2024
Deupree Family Foundation
Wilmington, DE · EIN 31-1746946 · latest return: tax year 2024Animal WelfareHuman ServicesArts & CultureEducation -
Gave $2M in 2024
Anon Charitable Trust
Milwaukee, WI · EIN 39-1771579 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
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Fleetwood Foundation
St Paul, MN · EIN 41-1794941 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
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Harman Family Foundation
Los Angeles, CA · EIN 45-6495102 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
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John & Tami Marick Foundation Inc
Wilmington, DE · EIN 46-2345457 · latest return: tax year 2024Human ServicesEducationHealthChildren & Youth -
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Shelby Cullom Davis Charitable Fund Inc
Wilmington, DE · EIN 20-3734688 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Gave $28.3M in 2024
Peter G Peterson Foundation
New York, NY · EIN 26-0316905 · latest return: tax year 2024HealthEducationSTEMCommunity Development -
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Hittman Family Foundation Inc
Towson, MD · EIN 91-1937345 · latest return: tax year 2024Animal WelfareEducationHealthArts & Culture -
Gave $3.3M in 2024
J M Rubin Foundation Inc
West Palm Beach, FL · EIN 59-1958240 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $274K in 2025
The Llandaff Family Trust
Easton, MD · EIN 52-7082661 · latest return: tax year 2025EducationArts & CultureAnimal WelfareEnvironment -
Gave $17.3M in 2024
The G Harold & Leila Y Mathers Charitable Foundation
Rye Brook, NY · EIN 23-7441901 · latest return: tax year 2024EducationHealthSTEMArts & Culture -
Gave $19.9M in 2024
The Ambrose Monell Foundation
New York, NY · EIN 13-1982683 · latest return: tax year 2024HealthEducationArts & CultureEnvironment -
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The Hersh Foundation
Dallas, TX · EIN 75-2720646 · latest return: tax year 2024EducationArts & CultureHuman ServicesCommunity Development -
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Eugene M Sullivan Md Foundation C O Eugene M Sullivan
Bradenton, FL · EIN 22-2234066 · latest return: tax year 2025EducationAnimal WelfareArts & CultureHealth -
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John J Frautschi Family Foundation Inc
Madison, WI · EIN 39-1561017 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
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Sami and Annie Totah Family Foundation
Bethesda, MD · EIN 52-2081895 · latest return: tax year 2024Arts & CultureEducationHealthChildren & Youth -
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Arthur and Charlotte Zitrin Foundation
San Francisco, CA · EIN 26-4299156 · latest return: tax year 2024Arts & CultureEnvironmentChildren & YouthHuman Services