| W.M. Keck Foundation | 6 | $12.4m |
| OKLAHOMA CITY COMMUNITY FOUNDATION INC | 1 | $6.9m |
| AMERICAN ENDOWMENT FOUNDATION | 2 | $1.9m |
| SCHWAB CHARITABLE FUND | 2 | $1.9m |
| COLUMBUS FOUNDATION | 2 | $464.1k |
| NATIONAL PHILANTHROPIC TRUST | 2 | $377.9k |
| SMITH RICHARDSON FOUNDATION INC | 3 | $365.3k |
| CHARITIES AID FOUNDATION AMERICA | 3 | $352.0k |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $326.6k |
| Henry Luce Foundation | 3 | $240.0k |
| Ahmanson Foundation | 5 | $215.0k |
| GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC | 1 | $173.5k |
| Silicon Valley Community Foundation | 3 | $154.0k |
| The Hearst Foundation | 1 | $150.0k |
| Simons Foundation | 4 | $135.4k |
| THE FLETCHER JONES FOUNDATION | 2 | $100.0k |
| The Lynde and Harry Bradley Foundation Inc | 5 | $100.0k |
| JEWISH COMMUNITY FOUNDATION OF LOS ANGELES | 1 | $66.5k |
| ORANGE COUNTY COMMUNITY FOUNDATION | 1 | $65.0k |
| JEWISH COMMUNITY FEDERATION OF SAN FRANCISCO THE PENINSULA MARIN & SONOMA | 2 | $53.6k |
| THE SAN DIEGO FOUNDATION | 2 | $52.5k |
| RAYMOND JAMES CHARITABLE ENDOWMENT FUND | 1 | $51.0k |
| THORNBURG FOUNDATION | 2 | $50.0k |
| NATL CHRISTIAN CHARITABLE FDN INC | 1 | $50.0k |
| THE NATHAN CUMMINGS FOUNDATION INC | 2 | $45.0k |
| CALIFORNIA COMMUNITY FOUNDATION | 2 | $43.4k |
| RUSSELL SAGE FOUNDATION | 1 | $39.3k |
| THE RALPH M PARSONS FOUNDATION | 2 | $20.0k |
| William Randolph Hearst Foundation | 2 | $17.5k |
| Tulsa Community Foundation | 1 | $15.0k |
| THE MIAMI FOUNDATION INC | 2 | $14.0k |
| Greater Washington Community Foundation | 1 | $12.5k |
| KORET FOUNDATION | 2 | $12.0k |
| AUSTIN COMMUNITY FOUNDATION INC | 1 | $10.0k |
| Michael & Susan Dell Foundation | 1 | $7.5k |
| Annie E. Casey Foundation | 2 | $4.0k |
| THE CIGNA GROUP FOUNDATION | 1 | $200 |
| Gordon and Betty Moore Foundation | 2 | $200 |