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.
1,790 funders with a return from the last few years. Clear filters Browse all profiles by state
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East Seattle Foundation
Mercer Island, WA · EIN 91-2171978 · latest return: tax year 2025Children & YouthEducationHealthHuman Services -
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Maybelle Clark Macdonald Fund
Bend, OR · EIN 23-7108002 · latest return: tax year 2024Arts & CultureHuman ServicesHealthEducation -
Gave $5.4M in 2025
Ronald W Naito Md Foundation
Portland, OR · EIN 83-6622391 · latest return: tax year 2025Arts & CultureHuman ServicesEnvironmentEducation -
Gave $1.7M in 2025
Clark Foundation
Portland, OR · EIN 23-7423789 · latest return: tax year 2025EducationArts & CultureHuman ServicesHealth -
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John & Tami Marick Foundation Inc
Wilmington, DE · EIN 46-2345457 · latest return: tax year 2024Human ServicesEducationHealthChildren & Youth -
Gave $3.8M in 2024
Austin Family Foundation
Newberg, OR · EIN 47-5352542 · latest return: tax year 2024EducationChildren & YouthArts & CultureHealth -
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Judith Ann Mogan Foundation
Coos Bay, OR · EIN 84-4560891 · latest return: tax year 2024Children & YouthEducationHealthArts & Culture -
Gave $1.1M in 2025
The Burning Foundation
Seattle, WA · EIN 91-1815335 · latest return: tax year 2025EnvironmentChildren & YouthHealthAnimal Welfare -
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Kave Family Foundation
Portland, OR · EIN 93-1280694 · latest return: tax year 2025EducationChildren & YouthHealthArts & Culture -
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Whh Foundation
San Marino, CA · EIN 20-0775264 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
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Willametta K Day Foundation
Los Angeles, CA · EIN 95-6092476 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Gave $21.4M in 2024
CVS Foundation
Woonsocket, RI · EIN 22-3206973 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
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Posner-Wallace Foundation
Wilmington, DE · EIN 52-6037555 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesArts & Culture -
Gave $56.5M in 2024
Surdna Foundation Inc
New York, NY · EIN 13-6108163 · latest return: tax year 2024Community DevelopmentArts & CultureEducationEnvironment -
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Playstudios Impact Fund
Wilmington, DE · EIN 86-3526394 · latest return: tax year 2024Children & YouthEducationMental HealthHomelessness -
Gave $3M in 2024
Robert L & Kathrina H Maclellan Founda Foundation
Chattanooga, TN · EIN 23-7159802 · latest return: tax year 2024EducationChildren & YouthHuman ServicesFaith-Based -
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The Summit Charitable Foundation Inc
Washington, DC · EIN 52-1743817 · latest return: tax year 2024EnvironmentChildren & YouthCommunity DevelopmentHealth -
Gave $2.5M in 2025
Hdr Foundation
Omaha, NE · EIN 46-0961680 · latest return: tax year 2025Human ServicesFood AssistanceChildren & YouthEnvironment -
Gave $664K in 2025
The Joseph and Mercedes Mcmicking Foundation
San Francisco, CA · EIN 94-6058305 · latest return: tax year 2025EducationArts & CultureChildren & YouthSTEM -
Gave $276K in 2025
Clough Family Foundation
Rifle, CO · EIN 26-4098267 · latest return: tax year 2025Animal WelfareChildren & YouthHealthHousing