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.
7,019 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $3.6M in 2025
Ploughshares Foundation
Highland Park, IL · EIN 36-3739577 · latest return: tax year 2025Human ServicesEducationChildren & YouthArts & Culture -
Invitation Only
The Fullgraf Foundation
Wilmington, DE · EIN 30-6013098 · latest return: tax year 2025EducationArts & CultureEnvironmentHuman Services -
Gave $13.2M in 2024
The Christensen Fund
San Francisco, CA · EIN 94-6055879 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture -
Invitation Only
Shirley & David Allen Foundation
Mercer Island, WA · EIN 76-0702130 · latest return: tax year 2025EnvironmentAnimal WelfareArts & CultureChildren & Youth -
Invitation Only
Smith-Welsh Foundation
Hailey, ID · EIN 95-3958030 · latest return: tax year 2025EnvironmentChildren & YouthEducationAnimal Welfare -
Invitation Only
Paul Bechtner Foundation
Winnetka, IL · EIN 36-3973429 · latest return: tax year 2025EnvironmentEducationArts & CultureHuman Services -
Gave $6.2M in 2024
The Mortenson Family Foundation
Minneapolis, MN · EIN 41-1958621 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $2.3M in 2024
Trust for Mutual Understanding
New York, NY · EIN 13-3212724 · latest return: tax year 2024Arts & CultureEnvironmentEducationAnimal Welfare -
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 -
Gave $150K in 2024
Frank Pace Jr Foundation Inc
Ridge, NY · EIN 13-6117487 · latest return: tax year 2024EnvironmentEducationHuman ServicesAnimal Welfare -
Invitation Only
Beagle Charitable Foundation
Redwood City, CA · EIN 77-0529181 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth -
Invitation Only
The Wallace Research Foundation
Cedar Rapids, IA · EIN 42-6540579 · latest return: tax year 2025EnvironmentAnimal WelfareEducationArts & Culture -
Gave $16.2M in 2024
Alabama Power Foundation Inc
Birmingham, AL · EIN 57-0901832 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Gave $3.9M in 2025
Knopf Family Foundation Inc
Wakefield, MA · EIN 57-1179990 · latest return: tax year 2025Animal WelfareHealthEnvironmentHomelessness -
Gave $244K in 2025
Koven Foundation
Green Village, NJ · EIN 22-6028758 · latest return: tax year 2025EnvironmentEducationHealthArts & Culture -
Gave $9.4M in 2024
Fauquier Health Foundation Dba the Path Foundation
Warrenton, VA · EIN 30-0219424 · latest return: tax year 2024HealthHuman ServicesArts & CultureEnvironment -
Gave $14M in 2024
Claude Worthington Benedum Foundation
Pittsburgh, PA · EIN 25-1086799 · latest return: tax year 2024EducationHealthChildren & YouthArts & Culture -
Invitation Only
Harris & Frances Block Foundation Inc
Marshfield, VT · EIN 31-1784246 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Invitation Only
Schmitt Family Charitable Foundation
Palm Beach Gardens, FL · EIN 36-3649218 · latest return: tax year 2025EnvironmentEducationFaith-BasedHealth -
Gave $4.1M in 2025
The Rudolph J & Daphne a Munzer Foundation
Long Beach, CA · EIN 33-0686779 · latest return: tax year 2025Children & YouthEducationHuman ServicesEnvironment