California

Foundations & grantmakers in California

13,832 private foundations based in California, sorted by size. Local funders frequently prioritize organizations in their own communities — a strong place for California nonprofits to start.

Brt Charitable Foundation

San Francisco, CAPhilanthropy & Grantmaking $36.2M in assets

Lacentra-Sumerlin Foundation

Summerland, CAPhilanthropy & Grantmaking $36.2M in assets

Dr S Jerome & Judith D Tamkin Foundation

Santa Monica, CAPhilanthropy & Grantmaking $36.0M in assets

Saw Island Foundation INC

Woodside, CA $35.8M in assets

Bleser Family Foundation INC

Windsor, CA $35.8M in assets

Park L Loughlin Charitable Foundation

Olympic Vly, CAPhilanthropy & Grantmaking $35.5M in assets

Las Cumbres Observatory Global Telescope Network INC

Goleta, CAScience & Technology $35.2M in assets

Herbert R Mayer And Jeanne C Mayer Foundation

Agoura Hills, CAPhilanthropy & Grantmaking $35.1M in assets

Gitlab Org Foundation

San Francisco, CAPhilanthropy & Grantmaking $34.8M in assets

Susie And Gideon Yu Foundation

Palo Alto, CAPhilanthropy & Grantmaking $34.8M in assets

Glenn And Janice Mccoy Family Foundation

Westlake Vlg, CAPhilanthropy & Grantmaking $34.8M in assets

John And Sally Hood Family Foundation

Woodland Hls, CAPhilanthropy & Grantmaking $34.7M in assets

Yardi Foundation

Santa Barbara, CAPhilanthropy & Grantmaking $34.7M in assets

B Quest

San Diego, CAPhilanthropy & Grantmaking $34.6M in assets

Cares Foundation

Carmichael, CAPhilanthropy & Grantmaking $34.4M in assets

Taube Family Foundation

Belmont, CA $34.1M in assets

Tah Foundation

Irvine, CAEducation $34.1M in assets

Chicago Cred INC

Palo Alto, CAEmployment & Jobs $34.0M in assets

Treasure Foundation

Irvine, CAPhilanthropy & Grantmaking $34.0M in assets

Vanlobensels-Remberock Foundation

San Francisco, CA $33.8M in assets

Trudy Mandel Louis Charitable Tr

Los Angeles, CAHuman Services $33.8M in assets

Jem Project

San Diego, CAPhilanthropy & Grantmaking $33.7M in assets

Dry Creek Foundation INC

Pasadena, CAPhilanthropy & Grantmaking $33.7M in assets

Flora L Thornton Foundation

San Francisco, CA $33.6M in assets

Rudi Schulte Research Institute

Santa Barbara, CA $33.5M in assets

Mel And Grace Mclean Foundation

Fortuna, CAPhilanthropy & Grantmaking $33.5M in assets

Foster Family Foundation

Stockton, CAPhilanthropy & Grantmaking $33.4M in assets

Akonadi Foundation

Oakland, CAPhilanthropy & Grantmaking $33.3M in assets

Thornton S Glide Jr And Katrina D Glide Foundation

Davis, CAPhilanthropy & Grantmaking $33.0M in assets

Mosher Foundation

Santa Barbara, CA $33.0M in assets

Auen Foundation

Palm Desert, CA $33.0M in assets

Gerald M Kline Family Foundation

San Ramon, CAPhilanthropy & Grantmaking $32.7M in assets

Epstein Family Foundation

San Diego, CAPhilanthropy & Grantmaking $32.7M in assets

Environment Now

Newport Beach, CA $32.5M in assets

Martin & Elaine Rosenberg Second Charitable Foundation

Brentwood, CAPhilanthropy & Grantmaking $32.5M in assets

Richard B Siegel Foundation

Porter Ranch, CA $32.5M in assets

Universal Sunlight Foundation

San Marino, CAPhilanthropy & Grantmaking $32.4M in assets

Kirby Foundation

Half Moon Bay, CAPhilanthropy & Grantmaking $32.4M in assets

Goldberg Family Foundation INC

Beverly Hills, CAPhilanthropy & Grantmaking $32.3M in assets

Khachaturian Foundation

Redwood City, CAPhilanthropy & Grantmaking $32.2M in assets

Lui Che Woo Charity

San Francisco, CAPhilanthropy & Grantmaking $32.2M in assets

Femino Foundation

Pasadena, CAPhilanthropy & Grantmaking $32.1M in assets

Cockayne

San Francisco, CA $32.1M in assets

The L B Research And Education Foundation

Woodland Hls, CAPhilanthropy & Grantmaking $32.0M in assets

Wollenberg Foundation

Menlo Park, CA $31.9M in assets

Li-Hegeman Family Foundation

Palo Alto, CA $31.9M in assets

Feldman Foundation Ca

San Francisco, CAPhilanthropy & Grantmaking $31.9M in assets

John Stauffer Charitable Trust

Pasadena, CA $31.7M in assets

Lily Lai Foundation

San Diego, CAPhilanthropy & Grantmaking $31.7M in assets

The Norman And Sadie Lee Foundation

Los Angeles, CA $31.6M in assets

G A Foster Legacy Foundation

Stockton, CAPhilanthropy & Grantmaking $31.6M in assets

Center For Neurologic Study

La Jolla, CA $31.6M in assets

Phantasos Foundation

Los Angeles, CAHuman Services $31.5M in assets

Ymi Foundation

Rialto, CAPhilanthropy & Grantmaking $31.4M in assets

Foster Family Charitable Foundation

Stockton, CAHuman Services $31.4M in assets

Huneeus Foundation

San Francisco, CAPhilanthropy & Grantmaking $31.4M in assets

Vesper Society

San Francisco, CAEducation $31.3M in assets

Carol And James Collins Foundation

Santa Monica, CAPhilanthropy & Grantmaking $31.2M in assets

Je Foundation

Irvine, CAPhilanthropy & Grantmaking $31.2M in assets

Oarsmen Foundation

Torrance, CAPhilanthropy & Grantmaking $31.1M in assets
← PreviousPage 11 of 231Next →

Show funders you're a safe bet.

VolunteerBadge screens your volunteers for $5 — FCRA-compliant, identity-verified proof that California funders can trust.

See how it works