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.
11,342 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.3M in 2025
Newtmont Foundation
Wilmington, DE · EIN 87-1267501 · latest return: tax year 2025Arts & CultureHealthEducationHuman Services -
Invitation Only
Hilltop Group Charitable Foundation
Tiburon, CA · EIN 20-0499862 · latest return: tax year 2025Animal WelfareEnvironmentHealthHuman Services -
Invitation Only
Elizabeth Bixby Janeway Foundation
Los Angeles, CA · EIN 95-2466561 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Gave $54K in 2025
Morris and Rae Spivak Foundation
Beverly Hills, CA · EIN 95-6122693 · latest return: tax year 2025EducationHealthFaith-BasedArts & Culture -
Invitation Only
The J Grace Foundation
San Juan Capistrano, CA · EIN 47-6697296 · latest return: tax year 2025HealthChildren & YouthHousingHomelessness -
Invitation Only
John Mohme Foundation
Culver City, CA · EIN 45-4104693 · latest return: tax year 2025Arts & CultureEducationChildren & YouthDisability Services -
Invitation Only
Mamoru and Aiko Takitani Foundation Inc
Honolulu, HI · EIN 51-0212114 · latest return: tax year 2024EducationChildren & YouthArts & CultureHuman Services -
Gave $636K in 2024
The Field Family Fund
Encino, CA · EIN 95-6145871 · latest return: tax year 2024Arts & CultureHealthHuman ServicesEducation -
Invitation Only
Van Konynenburg Foundation
Pacific Palisades, CA · EIN 95-4505575 · latest return: tax year 2024EducationHealthChildren & YouthArts & Culture -
Gave $236K in 2024
The Garland and Brenda Reiter Family Foundation
Watsonville, CA · EIN 26-1413209 · latest return: tax year 2024Arts & CultureEnvironmentEducationHuman Services -
Invitation Only
Founders Pledge Inc
New York, NY · EIN 37-1795297 · latest return: tax year 2023EducationSTEMHealthEnvironment -
Gave $2.6M in 2024
Hidden Leaf Foundation
San Francisco, CA · EIN 35-2338463 · latest return: tax year 2024Community DevelopmentEnvironmentHuman ServicesChildren & Youth -
Gave $2.4M in 2025
The Borch Foundation
Saratoga, CA · EIN 20-8777443 · latest return: tax year 2025Animal WelfareArts & CultureEducationHuman Services -
Gave $6.2M in 2024
The Endurance Fund
Nicasio, CA · EIN 94-3170349 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentEnvironment -
Invitation Only
Perkins Hunter Foundation
Chicago, IL · EIN 36-3486609 · latest return: tax year 2025Arts & CultureEducationFaith-BasedHuman Services -
Invitation Only
C & R Newman Family Foundation
Encino, CA · EIN 68-0661680 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Gave $1.9M in 2024
Gainey Foundation
Milwaukee, WI · EIN 20-5632706 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
Thatcher Foundation
Woodland Hills, CA · EIN 95-4697063 · latest return: tax year 2024EducationHealthHuman ServicesChildren & Youth -
Invitation Only
Beneto Foundation
Orangevale, CA · EIN 68-0397473 · latest return: tax year 2024Children & YouthHealthDisability ServicesEducation -
Invitation Only
Charles & Ruth Billingsley Foundation
Saint Louis, MO · EIN 33-6047988 · latest return: tax year 2025Children & YouthArts & CultureEducationHuman Services