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.
1,675 funders with a return from the last few years. Clear filters Browse all profiles by state
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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
Smith-Welsh Foundation
Hailey, ID · EIN 95-3958030 · latest return: tax year 2025EnvironmentChildren & YouthEducationAnimal Welfare -
Gave $3.6M in 2025
Ploughshares Foundation
Highland Park, IL · EIN 36-3739577 · latest return: tax year 2025Human ServicesEducationChildren & YouthArts & Culture -
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 $5.5M in 2024
Equitable Foundation Inc
New York, NY · EIN 13-1340512 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Gave $16.2M in 2024
Alabama Power Foundation Inc
Birmingham, AL · EIN 57-0901832 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Invitation Only
The Apple Lane Foundation Inc
New York, NY · EIN 06-1501640 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Gave $10.9M in 2024
Sand Hill Foundation
Menlo Park, CA · EIN 94-3219107 · latest return: tax year 2024HealthEducationEnvironmentChildren & Youth -
Invitation Only
Ishiyama Foundation
San Francisco, CA · EIN 94-1659373 · latest return: tax year 2024EnvironmentEducationFood AssistanceHealth -
Invitation Only
The Wallace Research Foundation
Cedar Rapids, IA · EIN 42-6540579 · latest return: tax year 2025EnvironmentAnimal WelfareEducationArts & Culture -
Invitation Only
Beagle Charitable Foundation
Redwood City, CA · EIN 77-0529181 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth -
Invitation Only
Kohnstamm Family Foundation
Portland, OR · EIN 93-1160719 · latest return: tax year 2025EnvironmentArts & CultureEducationChildren & Youth -
Invitation Only
Leo Model Foundation Inc
Philadelphia, PA · EIN 23-7084119 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Invitation Only
Grousemont Foundation
Seattle, WA · EIN 91-1276047 · latest return: tax year 2024Arts & CultureChildren & YouthEducationEnvironment -
Gave $4.2M in 2024
Claneil Foundation Inc
Plymouth Meeting, PA · EIN 23-6445450 · latest return: tax year 2024EducationEnvironmentHuman ServicesFood Assistance -
Invitation Only
The McCance Foundation
North Scituate, MA · EIN 04-6772532 · latest return: tax year 2024EducationEnvironmentHuman ServicesHealth -
Invitation Only
The Chase and Stephanie Coleman Foundation
New York, NY · EIN 83-0451634 · latest return: tax year 2024HealthEducationEnvironmentHuman Services -
Invitation Only
The Elizabeth R & William J Patterson Foundation
Ross, CA · EIN 38-3667071 · latest return: tax year 2024EnvironmentChildren & YouthEducationArts & Culture