| NATIONAL PHILANTHROPIC TRUST | 2 | $6.0m |
| SAINT PAUL & MINNESOTA FOUNDATION | 2 | $4.1m |
| Andrew W Mellon Foundation | 5 | $2.6m |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $2.4m |
| LINDE FAMILY FOUNDATION C/O ERIC RIAK - CIBC PRIVATE WEALTH MGMT | 2 | $2.0m |
| SCHWAB CHARITABLE FUND | 2 | $1.2m |
| THE GOLDMAN SACHS CHARITABLE GIFT FUND | 3 | $541.0k |
| Simons Foundation | 6 | $475.2k |
| Arnold Ventures (Laura and John Arnold Foundation) | 2 | $432.3k |
| VAN BEUREN CHARITABLE FOUNDATION INC C/O BRANDYWINE GROUP ADVISORS INC | 2 | $365.0k |
| AMERICAN ENDOWMENT FOUNDATION | 3 | $230.5k |
| IMPACTASSETSINC | 2 | $203.0k |
| THE GEORGE I ALDEN TRUST C/O FLETCHER TILTON & WHIPPLE PC | 1 | $175.0k |
| JEWISH COMMUNAL FUND | 2 | $171.2k |
| J. Paul Getty Trust | 1 | $166.0k |
| Sherman Fairchild Foundation Inc | 1 | $158.9k |
| GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC | 1 | $133.0k |
| THE BRINSON FOUNDATION | 1 | $115.0k |
| THE TOW FOUNDATION INC | 3 | $105.0k |
| New York Community Trust | 1 | $101.0k |
| CHARITIES AID FOUNDATION AMERICA | 2 | $80.0k |
| Surdna Foundation | 3 | $75.0k |
| Knight Foundation | 2 | $55.0k |
| RAYMOND JAMES CHARITABLE ENDOWMENT FUND | 2 | $44.9k |
| JENNIFER AND JONATHAN ALLAN SOROS FOUNDA | 1 | $43.7k |
| FIDELITY FOUNDATION | 16 | $41.0k |
| Combined Jewish Philanthropies of Greater Boston Inc | 2 | $40.2k |
| THE SAN FRANCISCO FOUNDATION | 2 | $40.0k |
| The Brown Foundation Inc | 3 | $40.0k |
| CALIFORNIA COMMUNITY FOUNDATION | 2 | $38.7k |
| William and Flora Hewlett Foundation | 3 | $36.0k |
| JEWISH COMMUNITY FOUNDATION OF LOS ANGELES | 1 | $35.0k |
| Alfred P. Sloan Foundation | 2 | $34.9k |
| T ROWE PRICE PROGRAM FOR CHARITABLE GIVING INC | 2 | $34.2k |
| Boston Foundation Inc | 1 | $33.7k |
| INASMUCH FOUNDATION | 3 | $29.0k |
| New Hampshire Charitable Foundation | 2 | $27.0k |
| Silicon Valley Community Foundation | 2 | $26.2k |
| Pew Charitable Trusts | 1 | $24.1k |
| John Templeton Foundation | 1 | $23.3k |
| COMMUNITY FOUNDATION OF NEW JERSEY | 2 | $20.0k |
| FOUNDATION FOR THE CAROLINAS | 2 | $20.0k |
| Gordon and Betty Moore Foundation | 1 | $20.0k |
| GREATER HOUSTON COMMUNITY FOUNDATION | 1 | $20.0k |
| Greater Washington Community Foundation | 2 | $20.0k |
| TIDES FOUNDATION | 1 | $18.8k |
| AMERICAN GIFT FUND | 1 | $16.5k |
| David and Lucile Packard Foundation | 1 | $16.0k |
| EAST BAY COMMUNITY FOUNDATION | 1 | $15.0k |
| THE BESSEMER GIVING FUND C/O BESSEMER TRUST COMPANY TRUSTEE | 2 | $13.0k |