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 $20.2M in 2025
California Physicians' Service Fdn Dba Blue Shield of California Fdn
San Francisco, CA · EIN 94-2822302 · latest return: tax year 2025Human ServicesHealthEducationCommunity Development -
Gave $2M in 2025
Brittingham Family Foundation
Santa Barbara, CA · EIN 26-2992045 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
Robert a Waller Foundation
Pasadena, CA · EIN 95-4509776 · latest return: tax year 2025Human ServicesEducationHealthEnvironment -
Invitation Only
The Herb Alpert Foundation
Santa Monica, CA · EIN 95-4191227 · latest return: tax year 2024Arts & CultureChildren & YouthCommunity DevelopmentEducation -
Invitation Only
Good Ventures Foundation
Palo Alto, CA · EIN 46-1008520 · latest return: tax year 2024EducationAnimal WelfareSTEMHealth -
Invitation Only
The Eucalyptus Foundation
San Francisco, CA · EIN 94-3148772 · latest return: tax year 2024EducationEnvironmentHuman ServicesArts & Culture -
Invitation Only
William and Charlene Glikbarg Foundation
Santa Barbara, CA · EIN 52-2302532 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
Gave $2.6M in 2025
O L Halsell Foundation
Costa Mesa, CA · EIN 95-6027266 · latest return: tax year 2025Human ServicesChildren & YouthHomelessnessEnvironment -
Invitation Only
Lucille Ellis Simon Foundation
Santa Monica, CA · EIN 95-6035906 · latest return: tax year 2024Human ServicesEducationAnimal WelfareChildren & Youth -
Invitation Only
Armanino Foundation
San Ramon, CA · EIN 81-2649898 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
Gave $234K in 2024
Antioch Community Foundation
Antioch, CA · EIN 46-3106546 · latest return: tax year 2024Human ServicesEducationChildren & YouthArts & Culture -
Gave $893K in 2024
Fleishhacker Foundation
San Francisco, CA · EIN 94-6051048 · latest return: tax year 2024Arts & CultureEducationChildren & YouthCommunity Development -
Gave $1.5M in 2024
Ann Peppers Foundation
Pasadena, CA · EIN 95-2114455 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
Gave $465K in 2024
Codding Foundation
Cotati, CA · EIN 94-6089419 · latest return: tax year 2024Arts & CultureEducationChildren & YouthFood Assistance -
Invitation Only
Lillian Lincoln Foundation
Hillsborough, CA · EIN 94-2943599 · latest return: tax year 2024EducationHealthFood AssistanceEnvironment -
Invitation Only
The Milton and Ruth Berman Family Foundation
Beverly Hills, CA · EIN 81-6371941 · latest return: tax year 2024Human ServicesChildren & YouthEducationHealth -
Invitation Only
The Eric and Wendy Schmidt Fund for Strategic Innovation
Palo Alto, CA · EIN 46-3460261 · latest return: tax year 2024EducationSTEMEnvironmentArts & Culture -
Invitation Only
LA Centra-Sumerlin Foundation
Santa Barbara, CA · EIN 77-0416683 · latest return: tax year 2023EducationHealthChildren & YouthArts & Culture -
Gave $1.9M in 2024
Alice Tweed Tuohy Foundation
Santa Barbara, CA · EIN 95-6036471 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
Gave $1.9M in 2024
Fthree Foundation
Carrollton, GA · EIN 94-3376857 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth