Largest Nonprofits in California

Top nonprofits ranked by total revenue

50 organizations
Year: Latest 2024 2023 2022
# Organization Revenue Assets
1 KAISER FOUNDATION HEALTH PLAN INC
EIN: 941340523 · OAKLAND, CA
$82.5B $33.5B
2 KAISER FOUNDATION HOSPITALS
EIN: 941105628 · OAKLAND, CA
$32.8B $72.1B
3 DIGNITY HEALTH
EIN: 941196203 · SAN FRANCISCO, CA
$11.3B $18.8B
4 DONOR ADVISED CHARITABLE GIVING INC
EIN: 311640316 · SAN FRANCISCO, CA
$9.7B $41.1B
5 THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
EIN: 941156365 · REDWOOD CITY, CA
$9.5B $63.3B
6 STANFORD HEALTH CARE
EIN: 946174066 · STANFORD, CA
$8.0B $12.1B
7 DELTA DENTAL OF CALIFORNIA
EIN: 941461312 · SAN FRANCISCO, CA
$6.1B $4.0B
8 KAISER FOUNDATION HEALTH PLAN OF THE MID-ATLANTIC STATES INC
EIN: 520954463 · OAKLAND, CA
$5.9B $3.1B
9 SUTTER BAY HOSPITALS
EIN: 940562680 · SACRAMENTO, CA
$5.6B $5.8B
10 CEDARS-SINAI MEDICAL CENTER
EIN: 951644600 · LOS ANGELES, CA
$5.3B $12.4B
11 UNIVERSITY OF SOUTHERN CALIFORNIA
EIN: 951642394 · LOS ANGELES, CA
$5.1B $13.8B
12 KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
EIN: 930798039 · OAKLAND, CA
$5.1B $2.1B
13 SCAN HEALTH PLAN
EIN: 953858259 · LONG BEACH, CA
$5.0B $1.0B
14 SCRIPPS HEALTH
EIN: 951684089 · SAN DIEGO, CA
$4.9B $9.1B
15 SUTTER VALLEY HOSPITALS
EIN: 941156621 · SACRAMENTO, CA
$4.7B $2.8B
16 KAISER FOUNDATION HEALTH PLAN OF COLORADO
EIN: 840591617 · OAKLAND, CA
$4.3B $2.4B
17 KAISER FOUNDATION HEALTH PLAN OF WASHINGTON
EIN: 910511770 · OAKLAND, CA
$4.2B $3.6B
18 CALIFORNIA INSTITUTE OF TECHNOLOGY
EIN: 951643307 · PASADENA, CA
$4.2B $7.8B
19 DIGNITY COMMUNITY CARE
EIN: 815009488 · SAN FRANCISCO, CA
$3.9B $5.1B
20 SUTTER BAY MEDICAL FOUNDATION
EIN: 941156581 · SACRAMENTO, CA
$3.5B $2.1B
21 CITY OF HOPE NATIONAL MEDICAL CENTER
EIN: 951683875 · DUARTE, CA
$2.9B $4.8B
22 LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
EIN: 770003859 · PALO ALTO, CA
$2.8B $4.5B
23 FRESNO COMMUNITY HOSPITAL AND MEDICAL CENTER
EIN: 941156276 · FRESNO, CA
$2.7B $3.1B
24 MEMORIAL HEALTH SERVICES GROUP RETURN
EIN: 352391110 · FOUNTAIN VALLEY, CA
$2.7B $2.8B
25 SUTTER HEALTH
EIN: 942788907 · SACRAMENTO, CA
$2.7B $9.6B
26 Wells Fargo & Co Employee Benefit Trust
EIN: 411340042 · San Francisco, CA
$2.6B $10.4M
27 KAISER FOUNDATION HEALTH PLAN OF GEORGIAINC
EIN: 581592076 · OAKLAND, CA
$2.6B $976.3M
28 DIRECT RELIEF
EIN: 951831116 · SANTA BARBARA, CA
$2.4B $1.3B
29 AIDS HEALTHCARE FOUNDATION
EIN: 954112121 · LOS ANGELES, CA
$2.3B $1.4B
30 KECK MEDICAL CENTER OF USC
EIN: 851644866 · LOS ANGELES, CA
$2.2B $1.8B
31 SUTTER VALLEY MEDICAL FOUNDATION
EIN: 680273974 · SACRAMENTO, CA
$2.0B $680.6M
32 HOAG MEMORIAL HOSPITAL PRESBYTERIAN
EIN: 951643327 · NEWPORT BEACH, CA
$1.8B $4.5B
33 LOMA LINDA UNIVERSITY MEDICAL CENTER
EIN: 953522679 · SAN BERNARDINO, CA
$1.8B $3.9B
34 JOHN MUIR HEALTH
EIN: 941461843 · WALNUT CREEK, CA
$1.8B $3.4B
35 Sharp Healthcare
EIN: 956077327 · San Diego, CA
$1.8B $6.1B
36 RADY CHILDREN'S HOSPITAL - SAN DIEGO
EIN: 951691313 · SAN DIEGO, CA
$1.7B $4.0B
37 CHILDREN'S HOSPITAL LOS ANGELES
EIN: 951690977 · LOS ANGELES, CA
$1.7B $2.7B
38 LOMA LINDA MERCANTILE
EIN: 953858272 · SAN BERNARDINO, CA
$1.7B $7.6M
39 CHILDREN'S HOSPITAL OF ORANGE COUNTY
EIN: 952321786 · ORANGE, CA
$1.7B $2.4B
40 Silicon Valley Community Foundation
EIN: 205205488 · Mountain View, CA
$1.6B $10.4B
41 Sharp Memorial Hospital
EIN: 953782169 · San Diego, CA
$1.6B $4.7B
42 CHG FOUNDATION
EIN: 330586911 · CHULA VISTA, CA
$1.5B $1.4B
43 DIGNITY HEALTH MEDICAL FOUNDATION
EIN: 680220314 · SAN FRANCISCO, CA
$1.5B $659.3M
44 ALTAMED HEALTH SERVICES CORPORATION
EIN: 952810095 · LOS ANGELES, CA
$1.5B $1.5B
45 Eisenhower Medical Center
EIN: 956130458 · RANCHO MIRAGE, CA
$1.5B $1.7B
46 NAVIGATION CHARITABLE FUND (FKA FURTHER FUTURE FOUNDATION)
EIN: 921117448 · BERKELEY, CA
$1.3B $1.3B
47 The Aerospace Corporation
EIN: 952102389 · Los Angeles, CA
$1.3B $1.0B
48 CHAN ZUCKERBERG BIOHUB INC
EIN: 811669175 · SAN FRANCISCO, CA
$1.3B $1.5B
49 NORTH LOS ANGELES COUNTY REGIONAL CENTER INC
EIN: 237351340 · CHATSWORTH, CA
$1.2B $302.5M
50 UNIVERSITY OF CALIFORNIA SAN FRANCISCO FOUNDATION
EIN: 942829914 · SAN FRANCISCO, CA
$1.1B $4.1B
Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.