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.
8,460 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $80K in 2025
Tender Tree Education Foundation
Torrance, CA · EIN 46-3254596 · latest return: tax year 2025EducationChildren & Youth -
Invitation Only
Xi Wang Family Foundation
Sunnyvale, CA · EIN 93-4809308 · latest return: tax year 2024Children & Youth -
Gave $141K in 2024
Spirit in Action
Santa Cruz, CA · EIN 93-1207351 · latest return: tax year 2024EducationChildren & YouthDisability ServicesHealth -
Invitation Only
The Middleton Family Foundation
Tarzana, CA · EIN 83-4307305 · latest return: tax year 2024Children & YouthEducationYouth SportsHuman Services -
Gave $72K in 2024
Pine Meer Foundation
Palos Verdes Peninsula, CA · EIN 82-3446209 · latest return: tax year 2024Children & YouthYouth Sports -
Invitation Only
Jwl Foundation
Los Altos, CA · EIN 20-5884988 · latest return: tax year 2025Children & YouthEducationEnvironmentFaith-Based -
Invitation Only
Nina Simone Charitable Trust
Los Angeles, CA · EIN 46-5467744 · latest return: tax year 2025Children & YouthEducationArts & Culture -
Gave $555M in 2024
The Andrew W Mellon Foundation
New York, NY · EIN 13-1879954 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
Dome Construction Foundation
South San Francisco, CA · EIN 83-3279816 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
Invitation Only
The Cortopassi Family Foundation
Stockton, CA · EIN 68-0232655 · latest return: tax year 2025Arts & CultureEnvironmentHuman ServicesEducation -
Invitation Only
The Setton Foundation
Commack, NY · EIN 11-3577481 · latest return: tax year 2025Faith-BasedEducationHuman ServicesHealth -
Gave $1.6M in 2025
Mosher Foundation
Santa Barbara, CA · EIN 95-6037266 · latest return: tax year 2025HealthArts & CultureEducationHuman Services -
Gave $10M in 2024
The Eisner Foundation Inc
Beverly Hills, CA · EIN 95-4607191 · latest return: tax year 2024EducationArts & CultureHuman ServicesCommunity Development -
Gave $16.6M in 2024
The Nathan Cummings Foundation Inc
New York, NY · EIN 23-7093201 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Kirby-Jones Foundation
Wilmington, DE · EIN 20-8067676 · latest return: tax year 2024EnvironmentEducationHuman ServicesArts & Culture -
Invitation Only
The Apple Lane Foundation Inc
New York, NY · EIN 06-1501640 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
The Griffith Family Foundation
San Rafael, CA · EIN 94-3377090 · latest return: tax year 2024EnvironmentArts & CultureEducationAnimal Welfare -
Invitation Only
Fishing Pole and Love Foundation
Beverly Hills, CA · EIN 95-4692209 · latest return: tax year 2024Animal WelfareEducationEnvironmentHuman Services -
Invitation Only
Ann and Gordon Getty Foundation
San Francisco, CA · EIN 95-4078340 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
Invitation Only
Lewis A Kingsley Foundation
Costa Mesa, CA · EIN 95-6092364 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture