| EASTERN BANK CHARITABLE FOUNDATION | WAKEFIELD, MA | large program funder | 13 |
| CAMBRIDGE TRUST CHARITABLE FOUND FKA WELLESLEY BANK CHARITABLE FDN | WAKEFIELD, MA | program funder | 12 |
| HAMILTON COMPANY CHARITABLE FOUNDATION | ALLSTON, MA | program funder | 10 |
| REBECCA POMROY FOUNDATION INC | AUBURNDALE, MA | program funder | 10 |
| CAMBRIDGE SAVINGS CHARITABLE FOUNDATION INC | CAMBRIDGE, MA | program funder | 8 |
| GIVENGAIN FOUNDATION USA | FORT LAUDERDALE, FL | program funder | 8 |
| ROCKLAND TRUST FOUNDATION INC | ROCKLAND, MA | program funder | 8 |
| CUMMINGS FOUNDATION GRANTS INC | WOBURN, MA | program funder | 6 |
| BUSHROD H CAMPBELL AND ADAH F HALL CHARITY FUND | BOSTON, MA | program funder | 5 |
| JOSEPH AND RAE GANN CHARITABLE FOUNDATION | BAL HARBOUR, FL | program funder | 5 |
| ALCHEMY FOUNDATION | CAMBRIDGE, MA | program funder | 4 |
| FIDELITY FOUNDATION | BOSTON, MA | large program funder | 4 |
| HIGHLAND PARTNERS CHARITABLE FUND | BOSTON, MA | program funder | 4 |
| HIGHLAND STREET CONNECTION | NEWTON, MA | program funder | 4 |
| RANDI AND DAVID ZUSSMAN FAMILY FOUNDATION | NEWTON CENTRE, MA | program funder | 4 |
| ROSENBERG FAMILY CHARITABLE FOUNDATION | NEWTON, MA | program funder | 4 |
| THE JANEY FUND CHARITABLE TRUST | BOSTON, MA | program funder | 4 |
| AGNES M LINDSAY TRUST | CHELMSFORD, MA | program funder | 3 |
| ALFRED & HANNA FROMM FUND | LARKSPUR, CA | program funder | 3 |
| BERLIN FAMILY FOUNDATION INC | AKRON, OH | program funder | 3 |
| DEVONWOOD FOUNDATION | WILMINGTON, DE | program funder | 3 |
| ERNST AND ELFRIEDE FRANK FOUNDATION INC | NEW YORK, NY | program funder | 3 |
| FOUNDATION FOR METROWEST INC | NATICK, MA | program funder | 3 |
| HOBAN FAMILY CHARITABLE FOUNDATION C/O ANTHONY HOBAN - WILLIAM BLAIR & CO | | program funder | 3 |
| LIBERTY MUTUAL FOUNDATION INC | BOSTON, MA | program funder | 3 |