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.
3,241 funders with a return from the last few years. Clear filters Browse all profiles by state
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August F & J a Kostenbader Trustn U W
Saint Louis, MO · EIN 23-6258024 · latest return: tax year 2025Health -
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Howard D Hebebrand Charitable Trust
Dallas, TX · EIN 30-6453972 · latest return: tax year 2024Health -
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Alex and Alice Aboussie Charitable Foundation
St Louis, MO · EIN 43-6882513 · latest return: tax year 2025HealthChildren & Youth -
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Harris Mathews Charitable Foundation Inc
Forest Hills, NY · EIN 81-1141342 · latest return: tax year 2024Animal WelfareEducationHuman ServicesHomelessness -
Unverified
Doris & Mortimer Grossman Fund Inc Neponsit
New Rochelle, NY · EIN 11-6005067 · latest return: tax year 2025Faith-BasedEducationEnvironmentHealth -
Gave $162K in 2024
Newton B Shingleton Trust
Saint Louis, MO · EIN 54-6329857 · latest return: tax year 2024EducationChildren & YouthFaith-BasedHealth -
Gave $641K in 2024
Ethel S C Smith Memorial Fund 02478-10-D
Saint Louis, MO · EIN 23-6648857 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
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Samuel H French III and Katherine Weaver French Fund
Saint Louis, MO · EIN 95-4111082 · latest return: tax year 2025Human ServicesChildren & YouthArts & CultureEducation -
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The Bruce and Cecilia Petersen Foundation Trust
Saint Louis, MO · EIN 82-2622856 · latest return: tax year 2025Human ServicesChildren & YouthHealthHomelessness -
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Cox Foundation Inc
Clayton, MO · EIN 23-7068786 · latest return: tax year 2025EnvironmentArts & CultureHealthHuman Services -
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Theodore H Johansen Family Foundation Tr
Saint Louis, MO · EIN 41-6014249 · latest return: tax year 2025Animal WelfareArts & CultureHuman ServicesEducation -
Gave $285K in 2024
Melba Bayers Meyer Char Tr
Saint Louis, MO · EIN 65-6192782 · latest return: tax year 2024Human ServicesEducationAnimal WelfareArts & Culture -
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Caroline J S Sanders Charitable Trust II
Saint Louis, MO · EIN 23-2676889 · latest return: tax year 2024Human ServicesDisability ServicesEducationArts & Culture -
Gave $480K in 2025
Borun Harry H and Anna Tua
Saint Louis, MO · EIN 95-6150362 · latest return: tax year 2025EducationHealthSTEMArts & Culture -
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C Giles Hunt Charitable Trust
Saint Louis, MO · EIN 23-7428278 · latest return: tax year 2025EducationHuman ServicesHealthEnvironment -
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Harvey R and Doris Klockow Foundation
Saint Louis, MO · EIN 35-2070029 · latest return: tax year 2025Arts & CultureHuman ServicesHealthChildren & Youth -
Gave $241K in 2025
Ta Gambrill Foundation Ct-Main
Saint Louis, MO · EIN 57-6029520 · latest return: tax year 2025Human ServicesFaith-BasedDisability ServicesEducation -
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Sachs Mary C Tr U W
Saint Louis, MO · EIN 23-6239669 · latest return: tax year 2025Human ServicesArts & CultureHealthEducation -
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Maurice J Masserini Charitable Trust
Saint Louis, MO · EIN 95-6812685 · latest return: tax year 2025Human ServicesArts & CultureChildren & YouthHealth -
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Massie Family Charitable Trust 1 Michael N Newmark Co-Trustee
St Louis, MO · EIN 26-1776840 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth