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.
4,466 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.2M in 2024
Jrs Biodiversity Foundation
Arlington, VA · EIN 23-1352035 · latest return: tax year 2024EnvironmentHealthSTEMDisability Services -
Gave $5.5M in 2024
Equitable Foundation Inc
New York, NY · EIN 13-1340512 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Gave $3.9M in 2025
Knopf Family Foundation Inc
Wakefield, MA · EIN 57-1179990 · latest return: tax year 2025Animal WelfareHealthEnvironmentHomelessness -
Gave $4.2M in 2024
Textron Charitable Trust Dtd
Providence, RI · EIN 25-6115832 · latest return: tax year 2024Community DevelopmentHuman ServicesEducationHealth -
Gave $1.1M in 2025
John M Hopwood Charitable Trust 3295
Pittsburgh, PA · EIN 25-6022634 · latest return: tax year 2025EnvironmentEducationHealthHuman Services -
Invitation Only
The Tapestry Foundation Inc
New York, NY · EIN 87-1273329 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Gave $2.1M in 2024
Virginia Wellington Cabot Fndtn Tr Ua 121692 Thomas D Cabot Donor
Boston, MA · EIN 04-6728351 · latest return: tax year 2024EducationEnvironmentHuman ServicesChildren & Youth -
Invitation Only
The Fullgraf Foundation
Wilmington, DE · EIN 30-6013098 · latest return: tax year 2025EducationArts & CultureEnvironmentHuman Services -
Gave $6.2M in 2024
The Mortenson Family Foundation
Minneapolis, MN · EIN 41-1958621 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $393K in 2024
The Windham Foundation Inc
Grafton, VT · EIN 13-6142024 · latest return: tax year 2024EducationArts & CultureEnvironmentChildren & Youth -
Invitation Only
Schmitt Family Charitable Foundation
Palm Beach Gardens, FL · EIN 36-3649218 · latest return: tax year 2025EnvironmentEducationFaith-BasedHealth -
Gave $16.2M in 2024
Alabama Power Foundation Inc
Birmingham, AL · EIN 57-0901832 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Gave $13.2M in 2024
The Christensen Fund
San Francisco, CA · EIN 94-6055879 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture -
Invitation Only
Swig Foundation
San Francisco, CA · EIN 94-6065205 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Gave $3.6M in 2025
Ploughshares Foundation
Highland Park, IL · EIN 36-3739577 · latest return: tax year 2025Human ServicesEducationChildren & YouthArts & Culture -
Gave $2.9M in 2024
Firedoll Foundation
Walnut Creek, CA · EIN 94-3301999 · latest return: tax year 2024EnvironmentEducationHuman ServicesCommunity Development -
Gave $2.3M in 2024
Trust for Mutual Understanding
New York, NY · EIN 13-3212724 · latest return: tax year 2024Arts & CultureEnvironmentEducationAnimal Welfare -
Gave $244K in 2025
Koven Foundation
Green Village, NJ · EIN 22-6028758 · latest return: tax year 2025EnvironmentEducationHealthArts & Culture -
Invitation Only
The Wallace Research Foundation
Cedar Rapids, IA · EIN 42-6540579 · latest return: tax year 2025EnvironmentAnimal WelfareEducationArts & Culture -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth