Philanthropy & Grantmaking
Willow View Association
CONCORD, CA
$111.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Henderson Family Foundation A California Charitable Organization
SAN FRANCISCO, CA
$110.2MPhilanthropy & Grantmaking
Arts & Culture
Frederick R Weisman Art Foundation
LOS ANGELES, CA
$109.7MArts & Culture
Philanthropy & Grantmaking
Quest Foundation
DANVILLE, CA
$109.5MPhilanthropy & Grantmaking
Arts & Culture
Minority Television Project Inc.
SAN MATEO, CA
$109.3MArts & Culture
Philanthropy & Grantmaking
The Teshinsky Family Foundation
LOS ANGELES, CA
$109.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Three
PASADENA, CA
$109MPhilanthropy & Grantmaking
Science & Technology
Schmidt Ocean Institute
PALO ALTO, CA
$108.5MScience & Technology
Philanthropy & Grantmaking
Edgerton Foundation
LOS ANGELES, CA
$107.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Esb Charitable Foundation
SAN FRANCISCO, CA
$107.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hutton Foundation A Delaware Corp
SANTA BARBARA, CA
$107MPhilanthropy & Grantmaking
General
The Confidence Foundation
PASADENA, CA
$106.5MGeneral
General
Kissick Family Foundation
SHERMAN OAKS, CA
$104.9MGeneral
Philanthropy & Grantmaking
David C Copley Foundation
SAN DIEGO, CA
$104.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Priem Family Foundation
BURLINGAME, CA
$104.1MPhilanthropy & Grantmaking
General
Y & H Soda Foundation
MORAGA, CA
$103.9MGeneral
Philanthropy & Grantmaking
Breyer Family Foundation
PALO ALTO, CA
$103.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Grove Foundation
LOS ALTOS, CA
$102.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bryan Cameron Education Foundation
MENLO PARK, CA
$102.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Shillman Foundation
RCHO SANTA FE, CA
$102.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sue J Gross Foundation
LAGUNA BEACH, CA
$100.6MPhilanthropy & Grantmaking
General
Warren & Katharine Schlinger Foundation
LAGUNA NIGUEL, CA
$99.6MGeneral
General
The Jatain Foundation
IRVINE, CA
$99.2MGeneral
Philanthropy & Grantmaking
Danhakl Fam Foundation
LOS ANGELES, CA
$98.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Rudolph J & Daphne A Munzer Foundation
LONG BEACH, CA
$97.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cayton-Goldrich Family Foundation
CULVER CITY, CA
$96.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rjm Campbell Family Foundation
SAN FRANCISCO, CA
$96MPhilanthropy & Grantmaking
General
Dean And Margaret Lesher Foundation
WALNUT CREEK, CA
$95.3MGeneral
General
Joseph Drown Foundation
LOS ANGELES, CA
$94.8MGeneral
General
Swenson Family Foundation
ORANGE, CA
$94.3MGeneral
Philanthropy & Grantmaking
Pg&E Corporation Foundation
OAKLAND, CA
$94.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hogan Family Foundation
NEWBURY PARK, CA
$93.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rady Foundation
SAN DIEGO, CA
$93.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Leonetti Oconnell Family Foundation
LOS ANGELES, CA
$93.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Walter J & Betty C Zable Foundation
SAN DIEGO, CA
$93.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Thornton Foundation Delaware
SAN MARINO, CA
$93MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sand Hill Foundation
MENLO PARK, CA
$92.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Skywords Family Foundation Inc. A New Corporation
TIBURON, CA
$92MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Milken Family Foundation
SANTA MONICA, CA
$92MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sun Family Foundation
IRVINE, CA
$91.8MPhilanthropy & Grantmaking
General
Ann Jackson Family Foundation
SANTA BARBARA, CA
$91.7MGeneral
Philanthropy & Grantmaking
Jonathan Logan Family Foundation
BERKELEY, CA
$91.6MPhilanthropy & Grantmaking
General
W W W Foundation
PASADENA, CA
$91.4MGeneral
General
Pfaffinger Foundation
LOS ANGELES, CA
$91.3MGeneral
Philanthropy & Grantmaking
J-P Conte Family Foundation
SAN FRANCISCO, CA
$91.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Aleinu Foundation
SAN FRANCISCO, CA
$90.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Patricia Bragg Foundation
SANTA BARBARA, CA
$90.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ruan Family Foundation
SAN FRANCISCO, CA
$90.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Guzik Foundation
MOUNTAIN VIEW, CA
$89.9MPhilanthropy & Grantmaking
General
Ishiyama Foundation
SAN FRANCISCO, CA
$89.8MGeneral
Arts & Culture
Gilbert Public Arts Foundation
LOS ANGELES, CA
$89.7MArts & Culture
General
Armand Hammer Foundation Michael A Hammer
CARPINTERIA, CA
$89.3MGeneral
General
James S Bower Foundation
SANTA BARBARA, CA
$89MGeneral
Philanthropy & Grantmaking
Nobbs Family Foundation
SAN DIEGO, CA
$88.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert And Lisa Margolis Familyfoundation
SANTA MONICA, CA
$88.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Walter And Shirley Wang Foundation
LOS ANGELES, CA
$88MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
M Piuze Foundation
AGOURA HILLS, CA
$87.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ebay Foundation
SAN JOSE, CA
$87.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fat Tire Foundation
LOS ALTOS, CA
$86.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ronald & Ann Williams Charitable Foundation
SAN FRANCISCO, CA
$86MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Mike Kelley Foundation For The Arts
LOS ANGELES, CA
$85.9MPhilanthropy & Grantmaking
General
Tomlinson Foundation
LA JOLLA, CA
$85.4MGeneral
Education
The Roddenberry Foundation
SHERMAN OAKS, CA
$85MEducation
General
Jacobs Family Foundation Inc.
SAN DIEGO, CA
$84.4MGeneral
General
Peter A And Vernice H Gasser Foundation
NAPA, CA
$84.4MGeneral
Health
San Francisco Ladies Protection And Relief Society
SAN FRANCISCO, CA
$84.1MHealth
Philanthropy & Grantmaking
Mr And Mrs Samuel Oschin Family Foundation
WOODLAND HLS, CA
$83.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rosalie And Harold Brown Charitable Trust
LONG BEACH, CA
$83.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ray And Dagmar Dolby Family Fund
SAN FRANCISCO, CA
$83.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The David William Upham Foundation
LOS ANGELES, CA
$83.3MPhilanthropy & Grantmaking
General
Leichtag Foundation
ENCINITAS, CA
$83.2MGeneral
General
Rodan Family Foundation
ORINDA, CA
$83MGeneral
General
Laural Foundation
SAN FRANCISCO, CA
$82.9MGeneral
Philanthropy & Grantmaking
Age Fisher Foundation
SAN JOSE, CA
$82.7MPhilanthropy & Grantmaking
General
Lillian Lincoln Foundation
HILLSBOROUGH, CA
$82.4MGeneral
General
Alliance Healthcare Foundation
SAN DIEGO, CA
$82.4MGeneral
General
Ryzman Foundation Inc.
LOS ANGELES, CA
$82.1MGeneral
Philanthropy & Grantmaking
Edwards Lifesciences Foundation
IRVINE, CA
$81.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
California Physicians Service Foundation
SAN FRANCISCO, CA
$80.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Chamberlin Education Foundation
RICHMOND, CA
$80.6MPhilanthropy & Grantmaking
General
Levi Strauss Foundation
SAN FRANCISCO, CA
$80.5MGeneral
Philanthropy & Grantmaking
Connie And Bob Lurie Foundation Inc.
REDWOOD CITY, CA
$80.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hitz Foundation
PALO ALTO, CA
$79.5MPhilanthropy & Grantmaking
Human Services
Tiny Blue Dot Inc.
WEST HOLLYWOOD, CA
$79.2MHuman Services
Philanthropy & Grantmaking
Sijbrandij Foundation
SAN FRANCISCO, CA
$79.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
William S And Nancy E Thompson Foundation
IRVINE, CA
$79.1MPhilanthropy & Grantmaking
General
Metta Fund
SAN FRANCISCO, CA
$78.8MGeneral
Philanthropy & Grantmaking
Specialty Family Foundation
EL SEGUNDO, CA
$78.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
March Conservation Fund
SAN FRANCISCO, CA
$77.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Meredith And Rosemary Willson Charitable Foundation
LOS ANGELES, CA
$77.7MPhilanthropy & Grantmaking
Arts & Culture
The Richard Diebenkorn Foundation
OAKLAND, CA
$77.2MArts & Culture
Arts & Culture
Lucid Art Foundation
INVERNESS, CA
$77.2MArts & Culture
General
Willametta K Day Foundation
LOS ANGELES, CA
$76.2MGeneral
General
The Amgen Foundation Inc.
NEWBURY PARK, CA
$76MGeneral
General
Gruber Family Foundation
ROSS, CA
$75.4MGeneral
General
Bob & Dolores Hope Foundation
BURBANK, CA
$75.2MGeneral
Philanthropy & Grantmaking
San Simeon Fund
SAN FRANCISCO, CA
$75MPhilanthropy & Grantmaking
General
Harden Foundation
SALINAS, CA
$74.7MGeneral
Philanthropy & Grantmaking
Egg Foundation
SAN FRANCISCO, CA
$74.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Tandem Philanthropies
SANTA ROSA, CA
$74MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Stephen M Silberstein Foundation
BELVEDERE, CA
$74MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Todd And Doris Ahlsten Foundation
LARKSPUR, CA
$73.9MPhilanthropy & Grantmaking
Education
The Roberto Foundation
IRVINE, CA
$73.7MEducation
Human Services
Fund For Nonviolence
SANTA CRUZ, CA
$73.2MHuman Services
Philanthropy & Grantmaking
John Randolph Haynes And Dora Haynes Foundation
LOS ANGELES, CA
$72.9MPhilanthropy & Grantmaking
Education
The Hartwell Foundation Corp Mr Russell J Hensley
FULLERTON, CA
$71.9MEducation
General
Clarence E Heller Charitable Foundation
SAN FRANCISCO, CA
$71.8MGeneral
Philanthropy & Grantmaking
The Kimball Foundation
SAN FRANCISCO, CA
$71.7MPhilanthropy & Grantmaking
General
Shapell Guerin Family Foundation
BEVERLY HILLS, CA
$71.7MGeneral
General
1011 Foundation Inc.
SANTA MONICA, CA
$71.7MGeneral
Philanthropy & Grantmaking
Simms-Mann Family Foundation
BEVERLY HILLS, CA
$71.3MPhilanthropy & Grantmaking
General
Valley Foundation
SAN JOSE, CA
$70.5MGeneral
Philanthropy & Grantmaking
Doris & Donald Fisher Foundation
SAN FRANCISCO, CA
$70.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Equinix Foundation
REDWOOD CITY, CA
$70.2MPhilanthropy & Grantmaking
General
Ben B And Joyce E Eisenberg Foundation
LOS ANGELES, CA
$70MGeneral
General
Don & Lorraine Freeberg Foundation
GLENDALE, CA
$70MGeneral
Philanthropy & Grantmaking
Thomas And Stacey Siebel Foundation
REDWOOD CITY, CA
$69.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sheila Dave And Sherry Gold Foundation
STUDIO CITY, CA
$69.9MPhilanthropy & Grantmaking
International
Bravo Family Foundation
SAN FRANCISCO, CA
$69.8MInternational
Philanthropy & Grantmaking
Lopker Family Foundation
SANTA BARBARA, CA
$69.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Smidt Fam Foundation
NEWBURY PARK, CA
$69.2MPhilanthropy & Grantmaking
General
Nethercutt Collection
SYLMAR, CA
$69.1MGeneral
Philanthropy & Grantmaking
Georg & Judy Marcus Family Foundation
PALO ALTO, CA
$68.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bella Vista Foundation
SAN FRANCISCO, CA
$68.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wurwand Foundation
ENCINO, CA
$68.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Arrow Impact
MENLO PARK, CA
$68.2MPhilanthropy & Grantmaking
General
Riley & Susan Bechtel Foundation
SAN FRANCISCO, CA
$67.6MGeneral
Philanthropy & Grantmaking
Versacare Inc.
RIVERSIDE, CA
$67.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Krishnan-Shah Family Foundation Inc.
SAN FRANCISCO, CA
$67.4MPhilanthropy & Grantmaking
General
Diane And Ron Miller Fund
VINEBURG, CA
$67.4MGeneral
Philanthropy & Grantmaking
Laloo Vision Inc.
YORBA LINDA, CA
$66.4MPhilanthropy & Grantmaking
General
Jain Foundation
SANTA CRUZ, CA
$66.3MGeneral
Philanthropy & Grantmaking
Told Foundation
CAMARILLO, CA
$66.1MPhilanthropy & Grantmaking
General
Diane And Dorothy Brooks Foundation
LOS ANGELES, CA
$66MGeneral
Philanthropy & Grantmaking
Brian & Phyllis Harvey Foundation
LOS ANGELES, CA
$65.9MPhilanthropy & Grantmaking
Education
Herbst Foundation Inc.
SAN FRANCISCO, CA
$65.9MEducation
General
General Service Foundation
SAN RAMON, CA
$65.5MGeneral
General
Antone And Marie Raymus Foundation
MANTECA, CA
$65.3MGeneral
General
The Leo M Shortino Foundation
SAN JOSE, CA
$65.2MGeneral
Arts & Culture
William And Joanne Miller Charitable Trust
SIMI VALLEY, CA
$65.2MArts & Culture
General
The Carol Moss Foundation
LOS ANGELES, CA
$65MGeneral
General
Dr Seuss Foundation
SAN DIEGO, CA
$65MGeneral
General
American Honda Foundation
TORRANCE, CA
$64.8MGeneral
General
Oberndorf Family Foundation
SAN FRANCISCO, CA
$64.3MGeneral
Human Services
American Gold Star Manor
LONG BEACH, CA
$64.1MHuman Services
General
Lafetra Foundation
BERKELEY, CA
$64MGeneral
General
Charles Lee Powell Foundation
DEL MAR, CA
$63.9MGeneral
General
Hp Foundation
PALO ALTO, CA
$63.7MGeneral
General
The Crean Foundation
LAGUNA HILLS, CA
$63.5MGeneral
General
Travers Family Foundation Trust
LAFAYETTE, CA
$63.4MGeneral
General
Solid Rock Foundation
SAN FRANCISCO, CA
$62.9MGeneral
Philanthropy & Grantmaking
Samueli Foundation
CORONA DL MAR, CA
$62.2MPhilanthropy & Grantmaking
Health
Legacy Health Endowment
TURLOCK, CA
$62.1MHealth
Philanthropy & Grantmaking
Shp Foundation
PALO ALTO, CA
$61.7MPhilanthropy & Grantmaking
Environment
Larsen-Lam Climate Change Foundation
SAN FRANCISCO, CA
$61.7MEnvironment
General
Layne Foundation A Corp
IRVINE, CA
$61.5MGeneral
General
George Hoag Family Foundation
SANTA MONICA, CA
$61.5MGeneral
Human Services
Paso Robles Horse Park Foundation Inc.
PASO ROBLES, CA
$61.3MHuman Services
Health
Carestar Foundation
BERKELEY, CA
$61.2MHealth
Arts & Culture
Laurie C Mcgrath Foundation
SAN DIEGO, CA
$61.1MArts & Culture
Education
Asher Student Foundation
SAN FRANCISCO, CA
$60.7MEducation
Philanthropy & Grantmaking
Biswas Family Foundation
SAN FRANCISCO, CA
$60.4MPhilanthropy & Grantmaking
General
David And Fela Shapell Family Foundation
LOS ANGELES, CA
$60.3MGeneral
Philanthropy & Grantmaking
Crawford Family Foundation
PASADENA, CA
$60.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Durfee Foundation
LOS ANGELES, CA
$60MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert Day Foundation
LOS ANGELES, CA
$59.7MPhilanthropy & Grantmaking
Education
The Doyle Foundation Inc.
SAN CLEMENTE, CA
$59.5MEducation
Philanthropy & Grantmaking
The John C Mithun Foundation
SANTA BARBARA, CA
$59.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rosenberg Foundation
SAN FRANCISCO, CA
$59.3MPhilanthropy & Grantmaking
Human Services
Shekels Charitable Foundation
LOS ANGELES, CA
$59.1MHuman Services
Health
Sierra Health Foundation
SACRAMENTO, CA
$58.7MHealth
Philanthropy & Grantmaking
J Yang & Family Foundation
TORRANCE, CA
$58.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sahm Family Foundation
FULLERTON, CA
$58.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hattori Foundation
LOS ANGELES, CA
$58.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hidden Leaf Foundation
SAN FRANCISCO, CA
$58.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
John S Kiewit Memorial Foundation
SANTA BARBARA, CA
$57.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hammer International Foundation
ENCINO, CA
$57.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bicket Family Foundation
SAN FRANCISCO, CA
$57.4MPhilanthropy & Grantmaking
Human Services
Community Youth Center
WALNUT CREEK, CA
$57.1MHuman Services
General
The Horn Foundation
SANTA MONICA, CA
$57MGeneral
Philanthropy & Grantmaking
Greenbridge Family Foundation
SAN FRANCISCO, CA
$56.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gods Gift
POWAY, CA
$56.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
1p Foundation
LOS ANGELES, CA
$56.7MPhilanthropy & Grantmaking
Human Services
Paul Ferrante Foundation
LOS ANGELES, CA
$56.4MHuman Services
Philanthropy & Grantmaking
Stanley W Ekstrom Foundation Inc.
ORANGE, CA
$56.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Erwin Rautenberg Foundation
INGLEWOOD, CA
$56.3MPhilanthropy & Grantmaking
General
The Mericos Foundation
PASADENA, CA
$56.3MGeneral
General
The Greenbaum Foundation
W HOLLYWOOD, CA
$55.9MGeneral
Philanthropy & Grantmaking
Stone Family Foundation
SANTA BARBARA, CA
$55.5MPhilanthropy & Grantmaking
Religion
Fred Maytag Family Foundation
SAN FRANCISCO, CA
$55.5MReligion
Philanthropy & Grantmaking
Sarah Ketterer Family Foundation
ENCINO, CA
$55.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert H Murphy Foundation
SANTA ANA, CA
$55.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Resource Partners Foundation
SAN DIEGO, CA
$55.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ll Foundation For Youth
SHERMAN OAKS, CA
$55.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Grousbeck Fam Foundation Ii 05182011
REDWOOD CITY, CA
$54.9MPhilanthropy & Grantmaking
General
Panda Charitable Family Foundation
ROSEMEAD, CA
$54.9MGeneral
Philanthropy & Grantmaking
Bcm Foundation
WHITTIER, CA
$54.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
East West Bank Foundation
PASADENA, CA
$54.5MPhilanthropy & Grantmaking
General
Anderson Stewart Family Foundation
LOS ANGELES, CA
$54.5MGeneral
Philanthropy & Grantmaking
Guest House Ministries Foundation Inc.
CARLSBAD, CA
$54.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Friese Foundation
CHATSWORTH, CA
$54.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Brittingham Family Foundation
SANTA BARBARA, CA
$53.9MPhilanthropy & Grantmaking
General
Kyupin Philip And C Gemma Hwang Foundation
LOS ALTOS HLS, CA
$53.6MGeneral
Philanthropy & Grantmaking
Elia Philanthropies
LOS ANGELES, CA
$53.6MPhilanthropy & Grantmaking
General
Davidson Family Foundation
SAN JOSE, CA
$53.5MGeneral
Philanthropy & Grantmaking
Imaginable Futures Foundation
REDWOOD CITY, CA
$52.2MPhilanthropy & Grantmaking
General
The Mcgrath Family Foundaiton
SAN DIEGO, CA
$52.2MGeneral
Human Services
Matthew O Jones Family Foundation
VISTA, CA
$52.2MHuman Services
General
O L Halsell Foundation
COSTA MESA, CA
$51.7MGeneral
Arts & Culture
Angela Duldulao Mcpherson Foundation
OXNARD, CA
$51.7MArts & Culture
Education
Jack H Brown Family Foundation
RIVERSIDE, CA
$51.5MEducation
General
Towbes Foundation
SANTA BARBARA, CA
$51.4MGeneral
General
Warsh Mott Legacy
PETALUMA, CA
$51.1MGeneral
Philanthropy & Grantmaking
Silent Partner Grants
SAN MARINO, CA
$51.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Aram And Lailani Foundation
SAN DIEGO, CA
$50.9MPhilanthropy & Grantmaking
General
Arrillaga Foundation
PALO ALTO, CA
$50.9MGeneral
General
Ann Peppers Foundation
PASADENA, CA
$50.8MGeneral
Arts & Culture
Wjo Foundation
LOS ANGELES, CA
$50.7MArts & Culture
Human Services
Lb Charitable Foundation
ESCONDIDO, CA
$50.7MHuman Services
Philanthropy & Grantmaking
Ggs Family Foundation
MANHATTAN BCH, CA
$50.7MPhilanthropy & Grantmaking
General
Rock Foundation
SAN FRANCISCO, CA
$50.6MGeneral
Health
Mann Medical Research Organization
SAN FERNANDO, CA
$50.5MHealth
Philanthropy & Grantmaking
Beagle Charitable Foundation
REDWOOD CITY, CA
$50.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Maurice And Paul Marciano Art Foundation
BEVERLY HILLS, CA
$50.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Francis Noz Heritage Fund
WOODLAND, CA
$50.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Marks Family Foundation
REDWOOD CITY, CA
$50MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fitzberg Foundation
PASADENA, CA
$49.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Elizabeth R & William J Patterson Foundation
ROSS, CA
$49MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Alan Donald Leve And Annette Melva Leve Family Foundation
LOS ANGELES, CA
$48.6MPhilanthropy & Grantmaking
General
Ramsay Family Foundation
SAN FRANCISCO, CA
$48.6MGeneral
Philanthropy & Grantmaking
T Gary And Kathleen Rogers Private Family Foundation
LAFAYETTE, CA
$48.4MPhilanthropy & Grantmaking
General
Henri & Tomoye Takahashi Charitable Foundation
SAN FRANCISCO, CA
$48.3MGeneral
General
Parker Foundation
CARLSBAD, CA
$48.1MGeneral
Arts & Culture
Dr Prem Reddy Family Foundation
VICTORVILLE, CA
$48.1MArts & Culture
Philanthropy & Grantmaking
Meisenbach Foundation
SAN RAFAEL, CA
$47.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Acacia Foundation
ARCADIA, CA
$47.8MPhilanthropy & Grantmaking
Human Services
Baptist Service Corporation
LOS ANGELES, CA
$47.1MHuman Services
Philanthropy & Grantmaking
K5 Foundation
SAN FRANCISCO, CA
$47MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Pettit Foundation
TORRANCE, CA
$46.7MPhilanthropy & Grantmaking
General
Hugh & Hazel Darling Foundation
LOS ANGELES, CA
$46.5MGeneral
General
Morris A Hazan Family Foundation
LOS ANGELES, CA
$46.3MGeneral
Philanthropy & Grantmaking
Pacific Youth Foundation
SANTA MONICA, CA
$46.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Margaret M Bloomfield Family Foundation
MANHATTAN BCH, CA
$46.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Andre And Katherine Merage Foundation Of Nevada
NEWPORT BEACH, CA
$45.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Orr Family Foundation
SARATOGA, CA
$45.8MPhilanthropy & Grantmaking
General
The Herb Alpert Foundation
SANTA MONICA, CA
$45.7MGeneral
Philanthropy & Grantmaking
Lisa Stone Pritzker Family Fund
PALO ALTO, CA
$45.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Barn Road Foundation
TIBURON, CA
$45.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hrh Foundation
MENLO PARK, CA
$45.2MPhilanthropy & Grantmaking
General
Philip & Muriel Berman Foundation
LOS ANGELES, CA
$45MGeneral