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.
7,535 funders with a return from the last few years. Clear filters Browse all profiles by state
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Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation
Chevy Chase, MD · EIN 52-1512330 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
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The Stanley and Susan Rosenblatt Family Foundation
Miami Beach, FL · EIN 65-6355846 · latest return: tax year 2024EducationHealthAnimal WelfareChildren & Youth -
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Sergey Brin Family Foundation
San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024EnvironmentHealthEducationSTEM -
Gave $24.1M in 2024
Meadows Foundation Incorporated
Dallas, TX · EIN 75-6015322 · latest return: tax year 2024EducationChildren & YouthHealthEnvironment -
Gave $5.8M in 2025
The Oak Hill Fund
Charlottesville, VA · EIN 31-1810011 · latest return: tax year 2025EnvironmentEducationHealthHuman Services -
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The Lee Perelstine Kagan Charitable Trust
Miami, FL · EIN 65-6319038 · latest return: tax year 2025HealthFaith-BasedHuman ServicesDisability Services -
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Tisch Foundation Inc
New York, NY · EIN 59-1002844 · latest return: tax year 2025Arts & CultureEducationEnvironmentFaith-Based -
Gave $56.5M in 2024
The Norcliffe Foundation
Seattle, WA · EIN 91-6029352 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
Gave $1M in 2025
Ion Bank Foundation Inc
Naugatuck, CT · EIN 06-1513293 · latest return: tax year 2025Human ServicesEducationArts & CultureChildren & Youth -
Gave $50.6M in 2024
Liberty Mutual Foundation Inc
Boston, MA · EIN 14-1893520 · latest return: tax year 2024EducationChildren & YouthHuman ServicesEnvironment -
Gave $2M in 2024
Berkshire Bank Foundation Inc
Pittsfield, MA · EIN 04-3365869 · latest return: tax year 2024EducationChildren & YouthArts & CultureYouth Sports -
Gave $147K in 2023
Justin & Genevieve Wyner Trust
Dedham, MA · EIN 04-6088114 · latest return: tax year 2023HealthEducationFaith-BasedHuman Services -
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Margaret a Cargill Foundation
Eden Prairie, MN · EIN 37-1758406 · latest return: tax year 2024EducationEnvironmentArts & CultureHealth -
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Timken Company Charitable & Educational Fund
North Canton, OH · EIN 34-6520257 · latest return: tax year 2025EducationHuman ServicesHealthArts & Culture -
Gave $116.7M in 2024
Richard King Mellon Foundation Dtd
Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
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The J Willard and Alice S Marriott Foundation
Bethesda, MD · EIN 52-6068678 · latest return: tax year 2025HealthEducationMental HealthCommunity Development -
Gave $7.5M in 2024
The Daniel Foundation of Alabama
Birmingham, AL · EIN 63-0736444 · latest return: tax year 2024Human ServicesArts & CultureEducationChildren & Youth -
Gave $18.6M in 2024
Georgia Power Foundation Inc
Atlanta, GA · EIN 58-1709417 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
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Jerome S and Grace H Murray Foundation
Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024EducationHealthHuman ServicesDisability Services -
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The Steve Mihaylo and Lois Mihaylo Foundation
Tempe, AZ · EIN 88-0457469 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services