| Bloomberg Family Foundation Inc | 8 | $142.7m |
| CHAN ZUCKERBERG INITIATIVE FOUNDATION | 4 | $135.0m |
| Bill & Melinda Gates Foundation | 106 | $89.4m |
| SCHWAB CHARITABLE FUND | 2 | $81.1m |
| NATIONAL PHILANTHROPIC TRUST | 2 | $78.8m |
| JEWISH COMMUNAL FUND | 2 | $25.2m |
| Gordon and Betty Moore Foundation | 52 | $22.6m |
| John Templeton Foundation | 33 | $21.8m |
| Arnold Ventures (Laura and John Arnold Foundation) | 49 | $21.6m |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $21.3m |
| JPB Foundation (Freedom Together Foundation) | 15 | $17.4m |
| Silicon Valley Community Foundation | 3 | $13.7m |
| Dalio Philanthropies · Family Fund | 5 | $10.6m |
| CHARITIES AID FOUNDATION AMERICA | 4 | $8.8m |
| THE SAN FRANCISCO FOUNDATION | 2 | $8.0m |
| J. Paul Getty Trust | 67 | $7.7m |
| Ford Foundation | 30 | $7.2m |
| WARREN ALPERT FOUNDATION | 2 | $6.7m |
| GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC | 1 | $6.4m |
| Robert and Ardis James Foundation Inc | 17 | $6.0m |
| John D and Catherine T MacArthur Foundation | 15 | $5.8m |
| Walton Family Foundation | 11 | $5.0m |
| THE GOLDMAN SACHS CHARITABLE GIFT FUND | 7 | $4.7m |
| Carnegie Corporation of New York | 20 | $4.7m |
| CALIFORNIA COMMUNITY FOUNDATION | 2 | $4.0m |
| The Commonwealth Fund | 26 | $3.5m |
| Howard Hughes Medical Institute | 9 | $3.4m |
| David and Lucile Packard Foundation | 15 | $3.4m |
| Boston Foundation Inc | 8 | $3.3m |
| Combined Jewish Philanthropies of Greater Boston Inc | 2 | $3.2m |
| Good Ventures Foundation | 3 | $3.2m |
| AMERICAN ENDOWMENT FOUNDATION | 8 | $3.1m |
| THE WEXNER FAMILY CHARITABLE FUND | 1 | $3.0m |
| Open Society Institute | 7 | $2.8m |
| Knight Foundation | 10 | $2.5m |
| MASTERCARD IMPACT FUND | 1 | $2.5m |
| LEON LEVY FOUNDATION | 2 | $2.5m |
| United States Fund For Unicef | 1 | $2.0m |
| Rockefeller Foundation | 10 | $1.9m |
| RICHARD & SUSAN SMITH FAMILY FOUNDATION | 15 | $1.9m |
| THE NANCY LURIE MARKS FAMILY FOUNDATION | 3 | $1.8m |
| The J Baker Foundation Inc | 1 | $1.8m |
| THE HEISING-SIMONS FOUNDATION | 9 | $1.5m |
| New York Community Trust | 10 | $1.5m |
| THE ROBERT D AND PATRICIA E KERN FAMILY FOUNDATION INC | 2 | $1.4m |
| American Heart Association Inc | 3 | $1.4m |
| BIG WIN PHILANTHROPY INC | 3 | $1.3m |
| Leona M & Harry B Helmsley Charitable Trust | 19 | $1.3m |
| RAYMOND JAMES CHARITABLE ENDOWMENT FUND | 2 | $1.2m |
| TROPER WOJCICKI FOUNDATION | 2 | $1.2m |