| SCHWAB CHARITABLE FUND | 2 | $3.8m |
| Silicon Valley Community Foundation | 3 | $3.5m |
| THE SCHMIDT FAMILY FOUNDATION | 1 | $1.5m |
| William and Flora Hewlett Foundation | 12 | $1.2m |
| Gilead Foundation | 2 | $750.0k |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $700.3k |
| James Irvine Foundation | 5 | $621.3k |
| THE SAN FRANCISCO FOUNDATION | 2 | $596.5k |
| AMERICAN ENDOWMENT FOUNDATION | 2 | $520.7k |
| WILLIAM K BOWES JR FOUNDATION | 2 | $350.0k |
| MARIN COMMUNITY FOUNDATION | 2 | $348.3k |
| KORET FOUNDATION | 3 | $333.0k |
| NATIONAL PHILANTHROPIC TRUST | 2 | $328.0k |
| THE GOLDMAN SACHS CHARITABLE GIFT FUND | 2 | $315.0k |
| JEWISH COMMUNITY FEDERATION OF SAN FRANCISCO THE PENINSULA MARIN & SONOMA | 2 | $238.1k |
| THE PATRICK J MCGOVERN FOUNDATION INC | 1 | $200.0k |
| California Healthcare Foundation | 2 | $198.0k |
| Gordon and Betty Moore Foundation | 11 | $171.9k |
| California Endowment | 7 | $154.6k |
| GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC | 1 | $151.5k |
| THE BAKER STREET FOUNDATION | 2 | $150.0k |
| CRESCENT PORTER HALE FOUNDATION | 2 | $110.0k |
| CRANKSTART FOUNDATION | 2 | $100.0k |
| CRAIG NEWMARK FOUNDATION | 2 | $100.0k |
| Andrew W Mellon Foundation | 1 | $85.0k |
| IMPACTASSETSINC | 2 | $82.6k |
| CHARITIES AID FOUNDATION AMERICA | 3 | $60.5k |
| LISA & DOUGLAS GOLDMAN FUND | 5 | $50.0k |
| KELSON FOUNDATION | 1 | $50.0k |
| MIMI AND PETER HAAS FUND | 2 | $50.0k |
| THE HEISING-SIMONS FOUNDATION | 1 | $50.0k |
| EAST BAY COMMUNITY FOUNDATION | 2 | $48.0k |
| THE BESSEMER GIVING FUND C/O BESSEMER TRUST COMPANY TRUSTEE | 2 | $36.0k |
| T ROWE PRICE PROGRAM FOR CHARITABLE GIVING INC | 2 | $26.9k |
| BARBARA AND GERSON BAKAR FOUNDATION DBA THE ACHIEVE FOUNDATION | 1 | $25.0k |
| THE US CHARITABLE GIFT TRUST | 1 | $23.6k |
| THE LEONARD & SOPHIE DAVIS FUND | 1 | $20.0k |
| COMMUNITY FOUNDATION FOR SOUTHEAST MICHIGAN | 2 | $20.0k |
| THRIVENT CHARITABLE IMPACT & INVESTING | 2 | $17.2k |
| GIVE FORWARD FOUNDATION | 2 | $15.0k |
| CALIFORNIA COMMUNITY FOUNDATION | 1 | $13.4k |
| RAYMOND JAMES CHARITABLE ENDOWMENT FUND | 1 | $12.6k |
| VALHALLA FOUNDATION | 1 | $10.0k |
| Pew Charitable Trusts | 1 | $10.0k |
| SANTA BARBARA FOUNDATION | 1 | $10.0k |
| KENNETH RAININ FOUNDATION | 2 | $8.0k |
| AMERICAN GIFT FUND | 1 | $7.2k |
| Amalgamated Charitable Foundation Inc | 1 | $6.0k |
| THE KEITH CAMPBELL FOUNDATION FOR THE ENVIRONMENT INC | 2 | $6.0k |
| Daffy Charitable Fund | 1 | $5.9k |