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.
7,914 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
The Susan Thompson Buffett Foundation
Omaha, NE · EIN 47-6032365 · latest return: tax year 2025EducationHealthHuman ServicesEnvironment -
Historical Funder
Arnold and Mabel Beckman Foundation
Irvine, CA · EIN 95-3169713 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Historical Funder
Sentry Insurance Foundation Inc
Stevens Point, WI · EIN 39-1037370 · latest return: tax year 2024EducationCommunity DevelopmentHuman ServicesArts & Culture -
Invitation Only
Democracy Fund Inc
Washington, DC · EIN 38-3926408 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
Newman's Own Foundation
Westport, CT · EIN 06-1606588 · latest return: tax year 2024Children & YouthEducationArts & CultureFood Assistance -
Historical Funder
William T Grant Foundation Inc
New York, NY · EIN 13-1624021 · latest return: tax year 2024EducationChildren & YouthHealthMental Health -
Invitation Only
The Donnelley Foundation
Chicago, IL · EIN 36-6066894 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
Focus for Health Inc
Warren, NJ · EIN 27-3400299 · latest return: tax year 2024Human ServicesEducationChildren & YouthMental Health -
Historical Funder
Sensata Technologies Foundation Inc
Attleboro, MA · EIN 82-1413724 · latest return: tax year 2025STEMHuman ServicesEducationFood Assistance -
Historical Funder
Louisiana-Pacific Foundation
Nashville, TN · EIN 23-7268660 · latest return: tax year 2025EnvironmentEducationAnimal WelfareHealth -
Invitation Only
Carris Corporation Foundation
Proctor, VT · EIN 03-0326934 · latest return: tax year 2024Human ServicesEducationChildren & YouthFood Assistance -
Historical Funder
Stewardship Foundation C D a B & W T Weyerhaeuser Ttees
Tacoma, WA · EIN 91-6020515 · latest return: tax year 2024Faith-BasedHuman ServicesChildren & YouthEducation -
Invitation Only
Sidra Foundation
Tampa, FL · EIN 27-6303745 · latest return: tax year 2023EducationFaith-BasedHuman ServicesCommunity Development -
Invitation Only
Perspective Media Initiatives Inc
New York, NY · EIN 87-4236519 · latest return: tax year 2023Arts & CultureCommunity DevelopmentEducationEnvironment -
Invitation Only
Rizing Tide Foundation
Wilmington, DE · EIN 84-3125137 · latest return: tax year 2024EducationHealth -
Invitation Only
The Gilbane Family Foundation
Providence, RI · EIN 05-6006170 · latest return: tax year 2023EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
The James Family Charitable Foundation
Charlottesville, VA · EIN 13-7051493 · latest return: tax year 2024EnvironmentArts & CultureEducationAnimal Welfare -
Historical Funder
Lenfestey Family Foundation Inc
Green Bay, WI · EIN 39-1748548 · latest return: tax year 2025Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
Stifel Educational Foundation Inc
St Louis, MO · EIN 46-4272953 · latest return: tax year 2025Education -
Invitation Only
Sanders Foundation
Bethesda, MD · EIN 31-6653312 · latest return: tax year 2024EducationHealthChildren & YouthHomelessness