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.
2,669 funders with a return from the last few years. Clear filters Browse all profiles by state
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Marek Family Foundation
Houston, TX · EIN 74-6108373 · latest return: tax year 2025EducationFaith-BasedHuman ServicesHealth -
Gave $24.1M in 2024
Meadows Foundation Incorporated
Dallas, TX · EIN 75-6015322 · latest return: tax year 2024EducationChildren & YouthHealthEnvironment -
Gave $14M in 2024
The Henderson-Wessendorff Foundation
Richmond, TX · EIN 74-6047149 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
Gave $15M in 2024
The John M O'quinn Foundation
Houston, TX · EIN 76-0206844 · latest return: tax year 2024EducationHealthMental HealthEnvironment -
Gave $898K in 2025
The Tapeats Fund
Wilmington, DE · EIN 76-0412011 · latest return: tax year 2025EducationHuman ServicesAnimal WelfareEnvironment -
Gave $67M in 2024
Truist Foundation Inc
Orlando, FL · EIN 23-7336418 · latest return: tax year 2024Human ServicesCommunity DevelopmentEducationChildren & Youth -
Invitation Only
The Heising-Simons Foundation
Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024EducationEnvironmentChildren & YouthSTEM -
Gave $134.4M in 2024
John Templeton Foundation
West Conshohocken, PA · EIN 62-1322826 · latest return: tax year 2024EducationFaith-BasedSTEMArts & Culture -
Gave $34.9M in 2024
William Randolph Hearst Foundation
New York, NY · EIN 13-6019226 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
Gave $4.4M in 2024
Christ Foundation
Hartville, OH · EIN 23-7121546 · latest return: tax year 2024Human ServicesEducationFaith-BasedChildren & Youth -
Gave $17.7M in 2024
William T Grant Foundation Inc
New York, NY · EIN 13-1624021 · latest return: tax year 2024EducationChildren & YouthHealthMental Health -
Gave $62K in 2025
The Lauviah Foundation Inc
Monroe, LA · EIN 46-2210393 · latest return: tax year 2025Mental HealthFaith-BasedHealth -
Invitation Only
Foundation to Promote Open Society
New York, NY · EIN 26-3753801 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Gave $17.8M in 2024
The Skillman Foundation
Detroit, MI · EIN 38-1675780 · latest return: tax year 2024Children & YouthEducationArts & CultureCommunity Development -
Gave $28M in 2024
Sorenson Legacy Foundation
Midvale, UT · EIN 45-3240491 · latest return: tax year 2024Human ServicesArts & CultureHealthEducation -
Invitation Only
Winifred Stevens Foundation
Tempe, AZ · EIN 47-5488504 · latest return: tax year 2024EducationHealthFaith-BasedEnvironment -
Gave $210K in 2024
BISSELL Pet Foundation
Grand Rapids, MI · EIN 38-3853264 · latest return: tax year 2024Animal WelfareMental HealthHealth -
Gave $2.4M in 2025
Alliant Energy Foundation Inc
Madison, WI · EIN 39-1444065 · latest return: tax year 2025Human ServicesEducationArts & CultureAnimal Welfare -
Gave $48.8M in 2024
The California Wellness Foundation
Los Angeles, CA · EIN 95-4292101 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture -
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Medina Foundation
Seattle, WA · EIN 91-0745225 · latest return: tax year 2025Human ServicesChildren & YouthEducationHousing