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.
25,397 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
Newman Family Foundation
Philadelphia, PA · EIN 38-7197017 · latest return: tax year 2024Arts & CultureEducationEnvironmentFaith-Based -
Invitation Only
Edward & Nancy Stavis Charitable Foundation
Swampscott, MA · EIN 04-2942784 · latest return: tax year 2024Arts & CultureEducationHealth -
Historical Funder
Prospect Creek Foundation
Wayzata, MN · EIN 41-1736420 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
Neil and Sandra Defeo Family Foundation
Sarasota, FL · EIN 26-6141110 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
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The Katherine U & Ronald W Takvorian Charitable Foundation
Boston, MA · EIN 63-1083895 · latest return: tax year 2024Arts & CultureEducationHuman ServicesYouth Sports -
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The Lindemann Foundation Inc
Wilmington, DE · EIN 13-6140249 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareChildren & Youth -
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Constance Mayeron Cowles and Charles Fuller Cowles Foundation
Minneapolis, MN · EIN 41-1913341 · latest return: tax year 2025Arts & CultureEducationFaith-BasedFood Assistance -
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Avery Family Trust
Tulsa, OK · EIN 73-6314003 · latest return: tax year 2024Arts & CultureAnimal WelfareFood AssistanceYouth Sports -
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Helping Fund
Zionsville, IN · EIN 35-1872573 · latest return: tax year 2023Arts & CultureEducationHealthFaith-Based -
Historical Funder
Cecelia Joyce and Seward Johnson Foundation Inc
New York, NY · EIN 22-3048720 · latest return: tax year 2025Arts & CultureEducationEnvironmentFaith-Based -
Invitation Only
The Lee and Juliet Folger Fund
Mclean, VA · EIN 52-0794388 · latest return: tax year 2024Arts & CultureEducationHealthAnimal Welfare -
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The William H and Patricia M Smith Foundation
Louisville, KY · EIN 38-3213042 · latest return: tax year 2024Arts & CultureChildren & YouthEducationEnvironment -
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The John K & Elizabeth W Knorr Charitable Foundation
Philadelphia, PA · EIN 23-7876318 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
Historical Funder
The Arthur and Mae Orvis Foundation Inc
New York, NY · EIN 13-6217675 · latest return: tax year 2024Arts & CultureEducation -
Invitation Only
Ronald K & Jan C Greenberg Family Fdtn
St Louis, MO · EIN 26-6675750 · latest return: tax year 2024Arts & CultureEducationFaith-BasedHealth -
Historical Funder
The Stewart W & Willma C Hoyt Foundation Inc
Binghamton, NY · EIN 22-3209342 · latest return: tax year 2025Arts & CultureEducationEnvironment -
Invitation Only
Rolly Michaux Foundation Inc
Boston, MA · EIN 99-4333407 · latest return: tax year 2025Arts & CultureChildren & YouthCommunity DevelopmentEducation -
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John D Baldeschwieler and Marlene R Konnar Foundation
Pasadena, CA · EIN 95-4756278 · latest return: tax year 2024Arts & CultureEducationHealthSTEM -
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Alexandra William Foundation
Wilmington, DE · EIN 82-4146882 · latest return: tax year 2025Arts & CultureEducation -
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James D and Sherry Raisbeck Foundation Trust
Seattle, WA · EIN 91-6478077 · latest return: tax year 2024Arts & CultureEducationCommunity DevelopmentHealth