| Andrew W Mellon Foundation | 2 | $610.0k |
| Charles Koch Foundation | 2 | $422.7k |
| THE DAYTON FOUNDATION | 2 | $330.1k |
| American Heart Association Inc | 1 | $231.0k |
| THE GREATER CINCINNATI FOUNDATION | 2 | $206.4k |
| COLUMBUS FOUNDATION | 2 | $169.7k |
| SCHWAB CHARITABLE FUND | 2 | $104.5k |
| Adam R Scripps Foundation | 1 | $100.0k |
| NATIONAL PHILANTHROPIC TRUST | 2 | $91.0k |
| J. Paul Getty Trust | 1 | $90.0k |
| THE TEAGLE FOUNDATION | 1 | $82.0k |
| Bill & Melinda Gates Foundation | 2 | $79.0k |
| Silicon Valley Community Foundation | 2 | $75.0k |
| JOSIAH MACY JR FOUNDATION | 1 | $69.0k |
| Boston Foundation Inc | 2 | $50.0k |
| Ford Foundation | 1 | $50.0k |
| Tulsa Community Foundation | 2 | $44.3k |
| ARTHUR N RUPE FOUNDATION | 1 | $41.1k |
| AMERICAN ENDOWMENT FOUNDATION | 2 | $40.5k |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 2 | $40.5k |
| ARIZONA COMMUNITY FOUNDATION | 1 | $38.3k |
| Pittsburgh Foundation | 3 | $37.5k |
| Cleveland Foundation | 3 | $34.0k |
| JEWISH COMMUNAL FUND | 1 | $28.0k |
| ARNOLD AND MABEL BECKMAN FOUNDATION | 1 | $26.0k |
| CHARITIES AID FOUNDATION AMERICA | 2 | $24.7k |
| WINDGATE CHARITABLE FOUNDATION INC | 1 | $24.3k |
| NATL CHRISTIAN CHARITABLE FDN INC | 2 | $22.9k |
| THE SAN FRANCISCO FOUNDATION | 2 | $20.0k |
| THE LOZICK FAMILY FOUNDATION | 1 | $19.9k |
| THE MIAMI FOUNDATION INC | 2 | $15.0k |
| Enterprise Holdings Foundation | 1 | $10.0k |
| THE MINNEAPOLIS FOUNDATION | 1 | $10.0k |
| CENTRAL NEW YORK COMMUNITY FOUNDATION INC | 1 | $10.0k |
| GOLDRING FAMILY FOUNDATION | 1 | $3.0k |
| THE PFIZER FOUNDATION INC | 1 | $3.0k |
| BAIRD FOUNDATION INC | 1 | $250 |
| JPMORGAN CHASE FOUNDATION | 1 | $100 |