Silicon Valley Community Foundation |
$1,894,973,634 |
The William and Flora Hewlett Foundation |
$431,219,377 |
The David and Lucile Packard Foundation |
$325,249,144 |
Tides Foundation |
$222,278,451 |
California Community Foundation |
$170,444,478 |
The California Endowment |
$155,964,525 |
Lucille Packard Foundation for Children's Health |
$150,331,099 |
The San Francisco Foundation |
$149,649,862 |
The Eli and Edythe Broad Foundation |
$141,325,999 |
The Asia Foundation |
$112,922,291 |
Conrad N. Hilton Foundation |
$111,767,014 |
The James Irvine Foundation |
$87,377,604 |
The Annenberg Foundation |
$85,610,590 |
The Energy Foundation |
$79,304,017 |
Orange County Community Foundation |
$79,236,154 |
Jewish Community Foundation of Los Angeles |
$78,459,655 |
William K. Bowes, Jr. Foundation |
$70,446,615 |
The Trust for Public Land |
$63,758,148 |
The Sierra Club Foundation |
$63,236,588 |
W. M. Keck Foundation |
$55,332,420 |
Entertainment Industry Foundation |
$50,245,085 |
Marin Community Foundation |
$49,175,108 |
The Ahmanson Foundation |
$49,059,341 |
Jim Joseph Foundation |
$46,921,141 |
The Safeway Foundation |
$44,618,115 |
The San Diego Foundation |
$44,614,658 |
The Marisla Foundation |
$41,941,775 |
The Roberts Foundation |
$36,994,560 |
The David Geffen Foundation |
$35,950,810 |
The Academy of Motion Picture Arts and Sciences |
$35,082,867 |
Weingart Foundation |
$34,345,401 |
Blue Shield of California Foundation |
$33,147,337 |
Skoll Foundation |
$31,017,174 |
Give2Asia |
$28,939,254 |
Wayne and Gladys Valley Foundation |
$28,462,500 |
Sobrato Family Foundation |
$27,495,668 |
Koret Foundation |
$27,155,337 |
Craig H. Neilsen Foundation |
$26,961,000 |
California HealthCare Foundation |
$26,430,506 |
Santa Barbara Foundation |
$26,039,387 |