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.
15,965 funders with a return from the last few years. Clear filters
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The Emily Hall Tremaine Foundation Inc
Tolland, CT · EIN 22-2533743 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
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Westminster Barrington Foundation
Wilmington, DE · EIN 20-3956194 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
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Mazar Family Charitable Foundation Trust
Boston, MA · EIN 04-3344681 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHuman Services -
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Susan a & Donald P Babson Charitable Foundation of 1993
Boston, MA · EIN 04-6782460 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth -
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Foley Hoag & Eliot Fdn
Wilmington, DE · EIN 04-2716893 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
Historical Funder
Trust Uw Sarah a W Devens
Boston, MA · EIN 04-6291053 · latest return: tax year 2024 -
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Caithness Foundation Inc
Falmouth, MA · EIN 26-3917361 · latest return: tax year 2025EducationEnvironmentHealthAnimal Welfare -
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The Gertler Clark Foundation Inc
Weston, MA · EIN 13-6122092 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
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Paul & Elaine Chervinsky Charitable Foundation
Newton, MA · EIN 04-3214315 · latest return: tax year 2024Animal WelfareEducation -
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Gerald Flaxer Charitable Foundation
Cambridge, MA · EIN 04-3491360 · latest return: tax year 2024Children & YouthEducationHealthArts & Culture -
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Leslie S & Marcia C Ray Foundation Inc
Beverly, MA · EIN 04-3340194 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
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The Mooney-Reed Charitable Foundation
Rye, NH · EIN 04-6948994 · latest return: tax year 2024HealthArts & CultureEducationChildren & Youth -
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The Schechter Family Foundation
Weston, MA · EIN 04-3339430 · latest return: tax year 2025Arts & CultureFaith-BasedChildren & YouthEducation -
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The Dudley H and Sally S Willis Charitable Foundation
Boston, MA · EIN 04-6719378 · latest return: tax year 2024EducationEnvironmentArts & CultureAnimal Welfare -
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Hildreth Stewart Charitable Foundation
Boston, MA · EIN 04-3195994 · latest return: tax year 2024Arts & CultureEducationEnvironmentFaith-Based -
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The Dobbins Foundation
Worthington, MA · EIN 13-4078241 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
Historical Funder
Frank R Peters Tr US 6 1080 1
Dallas, TX · EIN 04-6012026 · latest return: tax year 2024Children & YouthHuman ServicesEducationAnimal Welfare -
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The George and Louise J Hauser Charitable Trust
Wilmington, DE · EIN 86-6515768 · latest return: tax year 2025EducationHuman ServicesChildren & YouthArts & Culture -
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The George & Marie Chabot Charitable Foundation
Siasconset, MA · EIN 26-6382379 · latest return: tax year 2024Arts & CultureEducationFaith-BasedEnvironment -
Historical Funder
Mabel a Horne Fund
Dallas, TX · EIN 04-6089241 · latest return: tax year 2024Human ServicesChildren & YouthEducationFood Assistance