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.
920 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
The Landon Family Foundation
Shelburne, VT · EIN 54-1844797 · latest return: tax year 2024Animal Welfare -
Gave $25K in 2024
Whipstock Hill Preservation Society Inc
Bennington, VT · EIN 03-0349262 · latest return: tax year 2024Animal WelfareEnvironment -
Invitation Only
The Heising-Simons Foundation
Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024EducationEnvironmentChildren & YouthSTEM -
Invitation Only
The Rockefeller Foundation
New York, NY · EIN 13-1659629 · latest return: tax year 2024EnvironmentEducationHealthCommunity Development -
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Charina Foundation Inc Richard Menschel
New York, NY · EIN 13-3050294 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
Gave $5.4M in 2025
Ronald W Naito Md Foundation
Portland, OR · EIN 83-6622391 · latest return: tax year 2025Arts & CultureHuman ServicesEnvironmentEducation -
Gave $24.3M in 2024
The Spencer Foundation
Chicago, IL · EIN 36-6078558 · latest return: tax year 2024EducationChildren & YouthArts & CultureSTEM -
Gave $6.2M in 2024
Independence Public Media of Philadelphia Inc
Philadelphia, PA · EIN 22-2600747 · latest return: tax year 2024Arts & CultureEducationChildren & YouthCommunity Development -
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Dunn Family Charitable Foundation
Andover, MA · EIN 04-3251269 · latest return: tax year 2024Human ServicesEnvironmentEducationArts & Culture -
Gave $7.8M in 2024
Tiger Baron Foundation Inc
New York, NY · EIN 75-2979875 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
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Carol Ann and Ralph V Haile Jr Foundation
Cincinnati, OH · EIN 54-2135984 · latest return: tax year 2024Arts & CultureEducationCommunity DevelopmentHuman Services -
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Mamoru and Aiko Takitani Foundation Inc
Honolulu, HI · EIN 51-0212114 · latest return: tax year 2024EducationChildren & YouthArts & CultureHuman Services -
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Richard K Lubin Family Foundation
Boston, MA · EIN 22-2773808 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Gave $3.1M in 2024
Alcon Cares Incorporated
Fort Worth, TX · EIN 20-4118713 · latest return: tax year 2024HealthHuman ServicesFaith-BasedEducation -
Invitation Only
The Gilbert Family Foundation
Detroit, MI · EIN 35-7294609 · latest return: tax year 2024Arts & CultureCommunity DevelopmentHealthEducation -
Gave $6.4M in 2024
Russell Sage Foundation
New York, NY · EIN 13-1635303 · latest return: tax year 2024EducationCommunity DevelopmentHealthHousing -
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Simplot Company Foundation Inc
Boise, ID · EIN 82-0522113 · latest return: tax year 2025EducationArts & CultureHuman ServicesChildren & Youth -
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Appleman Foundation Inc
New York, NY · EIN 13-6154978 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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Donald C Mcgraw Foundation Inc
Delray Beach, FL · EIN 13-6165603 · latest return: tax year 2025Arts & CultureEducationHuman ServicesHealth -
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Littler Mendelson Foundation Inc
Kansas City, MO · EIN 91-1814913 · latest return: tax year 2025HealthEducationHuman ServicesDisability Services