| Gordon and Betty Moore Foundation | 22 | $12.4m |
| Combined Jewish Philanthropies of Greater Boston Inc | 1 | $10.2m |
| SERGEY BRIN FAMILY FOUNDATION C/O PACIFIC FOUNDATION SERVICES | 3 | $7.2m |
| Walton Family Foundation | 26 | $7.2m |
| David and Lucile Packard Foundation | 18 | $6.6m |
| SEA CHANGE FOUNDATION | 1 | $5.0m |
| NATIONAL PHILANTHROPIC TRUST | 2 | $4.1m |
| William and Flora Hewlett Foundation | 8 | $3.2m |
| GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC | 1 | $3.0m |
| Silicon Valley Community Foundation | 3 | $2.8m |
| SEQUOIA CLIMATE FOUNDATION | 2 | $2.5m |
| James Irvine Foundation | 2 | $1.8m |
| New York Community Trust | 1 | $1.5m |
| THE HOLLYHOCK FOUNDATION INC C/O ROBERT A KARR | 1 | $1.5m |
| THE SCHMIDT FAMILY FOUNDATION | 4 | $1.2m |
| Robert Wood Johnson Foundation | 8 | $934.7k |
| Lumina Foundation | 2 | $865.0k |
| THE JOSEPH AND VERA LONG FOUNDATION | 1 | $800.0k |
| Builders Initiative Foundation | 5 | $757.0k |
| John D and Catherine T MacArthur Foundation | 3 | $700.0k |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $631.0k |
| TRUIST FOUNDATION INC | 1 | $600.0k |
| IMPACTASSETSINC | 4 | $546.8k |
| W. K. Kellogg Foundation | 4 | $530.0k |
| THE CALIFORNIA WELLNESS FOUNDATION | 1 | $500.0k |
| Rockefeller Brothers Fund | 2 | $500.0k |
| Ford Foundation | 2 | $450.0k |
| Alumbra Innovations Foundation | 1 | $400.0k |
| William Penn Foundation | 2 | $330.0k |
| PARK FOUNDATION INC | 4 | $290.0k |
| SCHWAB CHARITABLE FUND | 2 | $258.1k |
| Heinz Endowments | 5 | $200.2k |
| Margaret A. Cargill Foundation | 1 | $200.0k |
| Tides Center | 1 | $150.0k |
| THE KEITH CAMPBELL FOUNDATION FOR THE ENVIRONMENT INC | 5 | $131.0k |
| ORANGE COUNTY COMMUNITY FOUNDATION | 2 | $125.0k |
| LEONARD & BERYL BUCK FOUNDATION C/O WELLS FARGO BANK | 2 | $112.5k |
| Amalgamated Charitable Foundation Inc | 2 | $110.7k |
| THE SAN FRANCISCO FOUNDATION | 2 | $100.0k |
| CLIF FAMILY FOUNDATION | 3 | $70.0k |
| ROCKEFELLER PHILANTHROPY ADVISORS INC | 1 | $66.7k |
| Alfred P. Sloan Foundation | 1 | $50.0k |
| SAINT PAUL & MINNESOTA FOUNDATION | 1 | $50.0k |
| THE VERMONT COMMUNITY FOUNDATION | 2 | $46.0k |
| EAST BAY COMMUNITY FOUNDATION | 2 | $35.0k |
| THE OVERBROOK FOUNDATION | 1 | $35.0k |
| Richard King Mellon Foundation | 2 | $32.8k |
| COMMUNITY FOUNDATION OF NEW JERSEY | 2 | $30.0k |
| MARIN COMMUNITY FOUNDATION | 1 | $26.0k |
| Rockefeller Foundation | 1 | $25.0k |