Philanthropy & Grantmaking
Belldegrun Family Foundation Inc.
LOS ANGELES, CA
$45MPhilanthropy & Grantmaking
General
Good Hope Medical Foundation
PASADENA, CA
$44.6MGeneral
Philanthropy & Grantmaking
Amin Family Foundation
SAN FRANCISCO, CA
$44.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hopper-Dean Foundation
MENLO PARK, CA
$44.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Nicholas Endowment Trust
IRVINE, CA
$44.2MPhilanthropy & Grantmaking
General
Bothin Foundation
SAN FRANCISCO, CA
$44.2MGeneral
General
Nancy Buck Ransom Foundation
MONTEREY, CA
$43.9MGeneral
Philanthropy & Grantmaking
Isidore C And Penny W Myers Foundation
NEWPORT BEACH, CA
$43.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Pantas And Ting Sutardja Foundation
FOSTER CITY, CA
$43.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jan And Mitsuko Wine And Art Educational Foundation
SAN FRANCISCO, CA
$43.6MPhilanthropy & Grantmaking
General
Ressler Family Charit Foundation Trust 102794
LOS ANGELES, CA
$43.4MGeneral
Environment
William Brown Foundation
DANVILLE, CA
$43.3MEnvironment
Philanthropy & Grantmaking
Wolfen Family Foundation
ENCINO, CA
$43.3MPhilanthropy & Grantmaking
General
Ernest Gallo Foundation
MODESTO, CA
$43.3MGeneral
Religion
A P Reilly Foundation
SANTA MONICA, CA
$43.2MReligion
Philanthropy & Grantmaking
Mourier Family Foundation
ROSEVILLE, CA
$43MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Charles Huang Foundation
PASADENA, CA
$42.9MPhilanthropy & Grantmaking
Environment
Swift Foundation
SANTA BARBARA, CA
$42.9MEnvironment
Philanthropy & Grantmaking
Tomkat Foundation
SAN FRANCISCO, CA
$42.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gaia Fund
BERKELEY, CA
$42.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kelly Foundation
SACRAMENTO, CA
$42.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Delta Dental Community Care Foundation
SAN FRANCISCO, CA
$42.5MPhilanthropy & Grantmaking
Human Services
Sunnyvale Life Inc.
SUNNYVALE, CA
$42.5MHuman Services
Philanthropy & Grantmaking
Greene Van Arsdale Foundation
SAN MATEO, CA
$42.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Roger I And Ruth B Macfarlane Foundation
BERKELEY, CA
$42.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Irene S Scully Family Foundation
SAN FRANCISCO, CA
$42.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fishing Pole And Love Foundation
BEVERLY HILLS, CA
$41.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Incite Labs Inc.
SAN FRANCISCO, CA
$41.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kisco Cares Foundation
CARLSBAD, CA
$41.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Management As A Liberal Art Foundation
PASADENA, CA
$41.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
128 Collective Foundation
PALO ALTO, CA
$41MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ravi & Naina Patel Foundation
BAKERSFIELD, CA
$41MPhilanthropy & Grantmaking
General
Bradford M Freeman Foundation
SHERMAN OAKS, CA
$41MGeneral
Philanthropy & Grantmaking
William Gumpert Foundation
ENCINITAS, CA
$41MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bluebird Legacy Inc.
IRVINE, CA
$41MPhilanthropy & Grantmaking
Human Services
Trudy Mandel Louis Charitable Trust
SANTA MONICA, CA
$41MHuman Services
Philanthropy & Grantmaking
Mz Foundation
SAN FRANCISCO, CA
$40.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Paul & Elisabeth Merage Family Foundation
NEWPORT BEACH, CA
$40.8MPhilanthropy & Grantmaking
General
John Apostle And Helen Apostle Foundation
NEWPORT BEACH, CA
$40.7MGeneral
Arts & Culture
Metaphysical Arts Foundation
PORTOLA VALLY, CA
$40.7MArts & Culture
Philanthropy & Grantmaking
Reiff Family Foundation
ESCONDIDO, CA
$40.6MPhilanthropy & Grantmaking
General
Freedom Reign Foundation
MONTE SERENO, CA
$40.6MGeneral
Philanthropy & Grantmaking
Silver Lining Foundation
SAN FRANCISCO, CA
$40.5MPhilanthropy & Grantmaking
General
Henry Mayo Newhall Foundation
SAN RAFAEL, CA
$40.3MGeneral
Philanthropy & Grantmaking
Segal Family-United World Foundation
LOS ANGELES, CA
$40.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Edward A And Ai O Shay Family Foundation
LOS ANGELES, CA
$40.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Paul Marciano Foundation
BEVERLY HILLS, CA
$39.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Svane Family Foundation
WALNUT CREEK, CA
$39.9MPhilanthropy & Grantmaking
Human Services
Next Gen Personal Finance
BURLINGAME, CA
$39.9MHuman Services
Philanthropy & Grantmaking
Camp Foundation
WEST HOLLYWOOD, CA
$39.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sunshine On You Foundation
BEVERLY HILLS, CA
$39.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Seaver Institute
SANTA MONICA, CA
$39.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hu & Luo Family Foundation
SAN FRANCISCO, CA
$39.7MPhilanthropy & Grantmaking
General
H Leslie Hoffman And Elaine S Hoffman Foundation
PASADENA, CA
$39.6MGeneral
Philanthropy & Grantmaking
Baszucki Family Foundation
SAN MATEO, CA
$39.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Audrey Irmas Foundation For Social Justice
LOS ANGELES, CA
$39.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Applied Materials Foundation
SANTA CLARA, CA
$39.2MPhilanthropy & Grantmaking
General
Ueberroth Family Foundation
NEWPORT COAST, CA
$39.1MGeneral
General
The Ray Charles Foundation
LOS ANGELES, CA
$39MGeneral
Philanthropy & Grantmaking
Rockwater Foundation
PALO ALTO, CA
$39MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kenneth Whalen Family Foundation
SAN DIEGO, CA
$38.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Tarble Foundation
LOS ANGELES, CA
$38.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Vogt Foundation
SAN FRANCISCO, CA
$38.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Arcadia Foundation
SAN JOSE, CA
$38.7MPhilanthropy & Grantmaking
General
The George E Hewitt Foundation For Medical Research
NEWPORT BEACH, CA
$38.6MGeneral
Education
Ressler Gertz Foundation
SHERMAN OAKS, CA
$38.5MEducation
Philanthropy & Grantmaking
Homer And Gloria Harvey Family Foundation
LOS ANGELES, CA
$38.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Randall A Wolf Family Foundation
FREMONT, CA
$38.5MPhilanthropy & Grantmaking
General
L L W W Foundation
PASADENA, CA
$38.5MGeneral
General
Herta & Paul Amir Foundation
BEVERLY HILLS, CA
$38.4MGeneral
Philanthropy & Grantmaking
Pisces Foundation
SAN FRANCISCO, CA
$38.3MPhilanthropy & Grantmaking
General
The Sikand Foundation Inc.
SHERMAN OAKS, CA
$38.3MGeneral
Philanthropy & Grantmaking
Payette River Foundation
LAFAYETTE, CA
$38.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kevin And Nicole Systrom Foundation
PALO ALTO, CA
$38.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sustainable Futures Fund
SAN FRANCISCO, CA
$38.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Stanley E Hanson Foundation
LAGUNA HILLS, CA
$38MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Alfredo And Maria Bubion Charitable Foundation
NEWPORT BEACH, CA
$38MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Dunaway Foundation
LA JOLLA, CA
$37.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Beavers Charitable Trust
LOS ALTOS, CA
$37.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Dhont Family Foundation
SANTA ANA, CA
$37.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cushman Foundation
SAN DIEGO, CA
$37.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hugh E & Marjorie S Petersen Foundation Inc.
SANTA BARBARA, CA
$37.7MPhilanthropy & Grantmaking
General
Lowell Berry Foundation
LAFAYETTE, CA
$37.6MGeneral
Philanthropy & Grantmaking
Harvey L & Maud C Sorensen Foundation
SAN RAFAEL, CA
$37.6MPhilanthropy & Grantmaking
General
Macdonald Family Foundation
LOS ANGELES, CA
$37.5MGeneral
Philanthropy & Grantmaking
Coit Family Foundation
WALNUT CREEK, CA
$37.5MPhilanthropy & Grantmaking
General
Mccune Foundation
VENTURA, CA
$37.5MGeneral
General
Gerbode Foundation
BERKELEY, CA
$37.4MGeneral
Philanthropy & Grantmaking
William Fries Ii Foundation
LAFAYETTE, CA
$37.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Yerba Buena Fund
SAN FRANCISCO, CA
$37.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Joseph A W Clayes Iii Charitable Trust
LA JOLLA, CA
$37.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rosetime Foundation
PALO ALTO, CA
$37.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Molina Family Foundation
S PASADENA, CA
$37.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hoag Family Foundation
ATHERTON, CA
$37MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jack And Shanaz Langson Family Foundation
NEWPORT BEACH, CA
$36.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Snyder Family Foundation
ENCINO, CA
$36.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Avis Family Foundation
MENLO PARK, CA
$36.9MPhilanthropy & Grantmaking
General
Jl Foundation
LOS ANGELES, CA
$36.8MGeneral
Philanthropy & Grantmaking
Issa Family Foundation
VISTA, CA
$36.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Matthew Kelly Family Foundation
NOVATO, CA
$36.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Donald C And Elizabeth M Dickinson Foundation
SAN DIEGO, CA
$36.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
X Trust
ENCINO, CA
$36.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
G A Fowler Family Foundation
IRVINE, CA
$36.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Harman Family Foundation
LOS ANGELES, CA
$36.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Elm Street Foundation
SAN RAFAEL, CA
$36.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Brt Charitable Foundation
SAN FRANCISCO, CA
$36.2MPhilanthropy & Grantmaking
General
Rudi Schulte Research Institute
SANTA BARBARA, CA
$36.2MGeneral
Philanthropy & Grantmaking
Lacentra-Sumerlin Foundation
SUMMERLAND, CA
$36.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Dr S Jerome & Judith D Tamkin Foundation
SANTA MONICA, CA
$36MPhilanthropy & Grantmaking
General
Saw Island Foundation Inc.
WOODSIDE, CA
$35.8MGeneral
General
Bleser Family Foundation Inc.
WINDSOR, CA
$35.8MGeneral
Philanthropy & Grantmaking
Park L Loughlin Charitable Foundation
OLYMPIC VLY, CA
$35.5MPhilanthropy & Grantmaking
Science & Technology
Las Cumbres Observatory Global Telescope Network Inc.
GOLETA, CA
$35.2MScience & Technology
Philanthropy & Grantmaking
Gitlab Organization Foundation
SAN FRANCISCO, CA
$34.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Susie And Gideon Yu Foundation
PALO ALTO, CA
$34.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Glenn And Janice Mccoy Family Foundation
WESTLAKE VLG, CA
$34.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
John And Sally Hood Family Foundation
WOODLAND HLS, CA
$34.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Yardi Foundation
SANTA BARBARA, CA
$34.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
B Quest
SAN DIEGO, CA
$34.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cares Foundation
CARMICHAEL, CA
$34.4MPhilanthropy & Grantmaking
General
Taube Family Foundation
BELMONT, CA
$34.1MGeneral
Education
Tah Foundation
IRVINE, CA
$34.1MEducation
Human Services
Chicago Cred Inc.
PALO ALTO, CA
$34MHuman Services
Philanthropy & Grantmaking
Treasure Foundation
IRVINE, CA
$34MPhilanthropy & Grantmaking
General
Vanlobensels-Remberock Foundation
SAN FRANCISCO, CA
$33.8MGeneral
Philanthropy & Grantmaking
Herbert R Mayer And Jeanne C Mayer Foundation
AGOURA HILLS, CA
$33.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jem Project
SAN DIEGO, CA
$33.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Dry Creek Foundation Inc.
PASADENA, CA
$33.7MPhilanthropy & Grantmaking
General
Flora L Thornton Foundation
SAN FRANCISCO, CA
$33.6MGeneral
Philanthropy & Grantmaking
Mel And Grace Mclean Foundation
FORTUNA, CA
$33.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Foster Family Foundation
STOCKTON, CA
$33.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Akonadi Foundation
OAKLAND, CA
$33.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Thornton S Glide Jr And Katrina D Glide Foundation
DAVIS, CA
$33MPhilanthropy & Grantmaking
General
Mosher Foundation
SANTA BARBARA, CA
$33MGeneral
General
Auen Foundation
PALM DESERT, CA
$33MGeneral
Philanthropy & Grantmaking
Gerald M Kline Family Foundation
SAN RAMON, CA
$32.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Epstein Family Foundation
SAN DIEGO, CA
$32.7MPhilanthropy & Grantmaking
General
Environment Now
NEWPORT BEACH, CA
$32.5MGeneral
Philanthropy & Grantmaking
Martin & Elaine Rosenberg Second Charitable Foundation
BRENTWOOD, CA
$32.5MPhilanthropy & Grantmaking
General
Richard B Siegel Foundation
PORTER RANCH, CA
$32.5MGeneral
Philanthropy & Grantmaking
Universal Sunlight Foundation
SAN MARINO, CA
$32.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kirby Foundation
HALF MOON BAY, CA
$32.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Albatross Foundation
SAN DIEGO, CA
$32.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Goldberg Family Foundation Inc.
BEVERLY HILLS, CA
$32.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Khachaturian Foundation
REDWOOD CITY, CA
$32.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Lui Che Woo Charity
SAN FRANCISCO, CA
$32.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Femino Foundation
PASADENA, CA
$32.1MPhilanthropy & Grantmaking
General
Cockayne
SAN FRANCISCO, CA
$32.1MGeneral
Philanthropy & Grantmaking
The L B Research And Education Foundation
WOODLAND HLS, CA
$32MPhilanthropy & Grantmaking
General
Wollenberg Foundation
MENLO PARK, CA
$31.9MGeneral
General
Li-Hegeman Family Foundation
PALO ALTO, CA
$31.9MGeneral
Education
J3 Foundation
LOS ANGELES, CA
$31.9MEducation
General
John Stauffer Charitable Trust
PASADENA, CA
$31.7MGeneral
Philanthropy & Grantmaking
Lily Lai Foundation
SAN DIEGO, CA
$31.7MPhilanthropy & Grantmaking
General
The Norman And Sadie Lee Foundation
LOS ANGELES, CA
$31.6MGeneral
Philanthropy & Grantmaking
G A Foster Legacy Foundation
STOCKTON, CA
$31.6MPhilanthropy & Grantmaking
General
Center For Neurologic Study
LA JOLLA, CA
$31.6MGeneral
Human Services
Phantasos Foundation
LOS ANGELES, CA
$31.5MHuman Services
Philanthropy & Grantmaking
Ymi Foundation
RIALTO, CA
$31.4MPhilanthropy & Grantmaking
Human Services
Foster Family Charitable Foundation
STOCKTON, CA
$31.4MHuman Services
Philanthropy & Grantmaking
Huneeus Foundation
SAN FRANCISCO, CA
$31.4MPhilanthropy & Grantmaking
Education
Vesper Society
SAN FRANCISCO, CA
$31.3MEducation
Philanthropy & Grantmaking
Carol And James Collins Foundation
SANTA MONICA, CA
$31.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Je Foundation
IRVINE, CA
$31.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Oarsmen Foundation
TORRANCE, CA
$31.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Carina Initiatives Inc.
TORRANCE, CA
$31.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wilkie Family Foundation
ROSEVILLE, CA
$31.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fineberg Foundation
LOS ANGELES, CA
$31.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Kenneth Leventhal Foundation
BEVERLY HILLS, CA
$31MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Daniel R Martin Family Foundation Inc.
FRESNO, CA
$31MPhilanthropy & Grantmaking
General
Stanley & Joyce Black Family Foundation
BEVERLY HILLS, CA
$31MGeneral
Human Services
Erv Community Center Foundation
FORTUNA, CA
$30.9MHuman Services
General
Linden Root Dickinson Foundation
JAMUL, CA
$30.8MGeneral
Education
Hyman Jebb Levy Foundation
ENCINO, CA
$30.7MEducation
Philanthropy & Grantmaking
Radheya
LOS ALTOS, CA
$30.6MPhilanthropy & Grantmaking
General
Barbra Streisand Foundation
WOODLAND HLS, CA
$30.6MGeneral
General
Fansler Foundation
FRESNO, CA
$30.5MGeneral
Philanthropy & Grantmaking
David E Gallo Foundation
MODESTO, CA
$30.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
William & Margaret Fern Holmes Family Foundation
ORANGE, CA
$30.5MPhilanthropy & Grantmaking
Education
Right Form The Start A California Corporation
NAPA, CA
$30.4MEducation
Philanthropy & Grantmaking
Chaiken Family Foundation Iii
TIBURON, CA
$30.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Lashlee Charitable Foundation
LOS ANGELES, CA
$30.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Gordhan Dass Foundation
BAKERSFIELD, CA
$30.2MPhilanthropy & Grantmaking
General
Senior Assistance Foundation Eastbay
DUBLIN, CA
$30.1MGeneral
Philanthropy & Grantmaking
The Chris And Melody Malachowsky Family Foundation
CAMPBELL, CA
$30.1MPhilanthropy & Grantmaking
General
A P Giannini Foundation
SAN RAFAEL, CA
$30MGeneral
Philanthropy & Grantmaking
Lillys Gift Foundation
YREKA, CA
$30MPhilanthropy & Grantmaking
General
Garfield Foundation
OAKLAND, CA
$29.9MGeneral
General
Dana And Albert R Broccoli Charitable Foundation
LOS ANGELES, CA
$29.9MGeneral
Philanthropy & Grantmaking
John Martin Foundation
SAN FRANCISCO, CA
$29.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Joe Macpherson Foundation Inc.
TUSTIN, CA
$29.6MPhilanthropy & Grantmaking
General
Fran & Ray Stark Foundation
LOS ANGELES, CA
$29.5MGeneral
General
Atkinson Foundation
SAN FRANCISCO, CA
$29.3MGeneral
Philanthropy & Grantmaking
James And Rebecca Morgan Charitable Foundation
PALO ALTO, CA
$29.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Alesia Family Foundation
LOS ANGELES, CA
$29.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jacques M Littlefield Foundation
MENLO PARK, CA
$29.1MPhilanthropy & Grantmaking
Human Services
Henry T And Elizabeth Segerstrom Charitable Foundation
COSTA MESA, CA
$29MHuman Services
Education
Kenneth A Picerne Foundation
NEWPORT BEACH, CA
$29MEducation
Health
Jr Jainclan Foundation
SIMI VALLEY, CA
$29MHealth
General
Earl B & Loraine H Miller Foundation
LONG BEACH, CA
$28.9MGeneral
Philanthropy & Grantmaking
Wetlands Preservation Foundation
STOCKTON, CA
$28.8MPhilanthropy & Grantmaking
General
Maurice Amado Foundation
LOS ANGELES, CA
$28.6MGeneral
Education
Addison Labs Foundation
SAN FRANCISCO, CA
$28.6MEducation
Philanthropy & Grantmaking
Kevin C Tang Foundation
SAN DIEGO, CA
$28.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Harriet H Samuelsson Foundation
OXNARD, CA
$28.5MPhilanthropy & Grantmaking
Human Services
Solano Affordable Housing Foundation
FAIRFIELD, CA
$28.5MHuman Services
Philanthropy & Grantmaking
Gatherer Family Foundation
SAN CLEMENTE, CA
$28.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Borstein Family Foundation
LOS ANGELES, CA
$28.5MPhilanthropy & Grantmaking
General
Bernard Osher Foundation
SAN FRANCISCO, CA
$28.3MGeneral
Philanthropy & Grantmaking
Richard C Seaver Charitable Trust 12-28-78
LOS ANGELES, CA
$28.2MPhilanthropy & Grantmaking
General
James L Stamps Foundation Inc.
SANTA ANA, CA
$28.1MGeneral
Philanthropy & Grantmaking
Bylo Chacon Foundation
SAN FRANCISCO, CA
$28MPhilanthropy & Grantmaking
General
Frank A Campini Foundation
ALBANY, CA
$27.7MGeneral
Human Services
Tyhko Family Foundation
LOS ANGELES, CA
$27.6MHuman Services
General
New-Land Foundation Inc.
SAN FRANCISCO, CA
$27.6MGeneral
Philanthropy & Grantmaking
Jl Fund
SAN FRANCISCO, CA
$27.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Dpr Foundation
SANTA CLARA, CA
$27.5MPhilanthropy & Grantmaking
Arts & Culture
Infinite Node Foundation
PALO ALTO, CA
$27.5MArts & Culture
Philanthropy & Grantmaking
Peter Douglas Foundation
ENCINO, CA
$27.5MPhilanthropy & Grantmaking
Health
Hopelab Foundation Inc.
SAN FRANCISCO, CA
$27.3MHealth
Philanthropy & Grantmaking
Elizabeth R Koch Foundation Inc.
WEST HOLLYWOOD, CA
$27.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Charles And Marie Robertson Foundation
CARMEL, CA
$27.2MPhilanthropy & Grantmaking
General
Jack And Gitta Nagel Foundation
LOS ANGELES, CA
$27.2MGeneral
Human Services
A Global Chorus Foundation
EL CAJON, CA
$27.1MHuman Services
Philanthropy & Grantmaking
Delbert W Coleman Foundation
SAN FRANCISCO, CA
$27.1MPhilanthropy & Grantmaking
Animals
Holiday Humane Society
N HOLLYWOOD, CA
$27MAnimals
Philanthropy & Grantmaking
Avery Dennison Foundation
AZUSA, CA
$27MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Grog Foundation
WOODLAND HLS, CA
$26.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Audre Slater Trust Filing As An Estate Under Sec 645
LOS ANGELES, CA
$26.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ngh Charitable Foundation
NEWPORT BEACH, CA
$26.9MPhilanthropy & Grantmaking
Arts & Culture
Beilin-Makagon Art Foundation
SAN MATEO, CA
$26.7MArts & Culture
Philanthropy & Grantmaking
Institute For Follicular Lymphoma Innovation
DIAMOND BAR, CA
$26.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Warne Family Charitable Foundation
IRVINE, CA
$26.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Art & Practice
LOS ANGELES, CA
$26.5MPhilanthropy & Grantmaking
General
Cortopassi Family Foundation
STOCKTON, CA
$26.4MGeneral
General
Ludwick Family Foundation
GLENDORA, CA
$26.3MGeneral
Philanthropy & Grantmaking
Amos And Ruth Wilnai Foundation
PALO ALTO, CA
$26.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Charles Pankow Foundation
PASADENA, CA
$26.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Harold And Colene Brown Family Foundation
BEVERLY HILLS, CA
$26.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Allan And Patricia Boscacci Family Foundation
LAFAYETTE, CA
$26.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fieldcrest Aspiration Foundation
DEL MAR, CA
$26MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Noblelight Foundation
SHERMAN OAKS, CA
$25.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Erich And Hannah Sachs Foundation
SAN RAFAEL, CA
$25.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Moca Foundation
GILROY, CA
$25.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Melalucca Foundation
PALO ALTO, CA
$25.8MPhilanthropy & Grantmaking
Health
Translational Research In Oncology Us Inc.
LOS ANGELES, CA
$25.8MHealth
Community Development
Vermont Village Human Services Corporation
LOS ANGELES, CA
$25.6MCommunity Development
Philanthropy & Grantmaking
Dscw Kennedy Foundation
RCH PALOS VRD, CA
$25.5MPhilanthropy & Grantmaking
General
Gilbert And Aileen Chuck Charitable Trust
CAMARILLO, CA
$25.4MGeneral
General
Caufield Family Foundation
PALM SPRINGS, CA
$25.3MGeneral