| ALTAMIRA FOUNDATION | WESTWOOD, MA | program funder | 1 |
| BARR FOUNDATION | BOSTON, MA | program funder | 1 |
| BERKSHIRE BANK FOUNDATION INC | PITTSFIELD, MA | program funder | 1 |
| CAMBRIDGE COMMUNITY FOUNDATION | CAMBRIDGE, MA | program funder | 1 |
| CENTER FOR ECONOMIC DEMOCRACY | JAMAICA PLAIN, MA | program funder | 1 |
| CUMMINGS FOUNDATION GRANTS INC | WOBURN, MA | program funder | 1 |
| EASTERN BANK CHARITABLE FOUNDATION | WAKEFIELD, MA | large program funder | 1 |
| ENVIRONMENTAL LEAGUE OF MASSACHUSETTS INC | BOSTON, MA | program funder | 1 |
| FIDELITY FOUNDATION | BOSTON, MA | large program funder | 1 |
| GRAVESTAR FOUNDATION | CAMBRIDGE, MA | program funder | 1 |
| GREATER BOSTON CHAMBER OF COMMERCE | BOSTON, MA | program funder | 1 |
| IMPACT CHARITABLE | DENVER, CO | program funder | 1 |
| JOSEPHINE AND LOUISE CRANEFOUNDATION | FALMOUTH, MA | program funder | 1 |
| KLARMAN FAMILY FOUNDATION | BOSTON, MA | program funder | 1 |
| LEAGUE OF CONSERVATION VOTERS EDUCATION FUND | WASHINGTON, DC | program funder | 1 |
| MASSCARE CAPITAL INC | BOSTON, MA | program funder | 1 |
| MATTHEW A & SUSAN B WEATHERBIE FOUNDATION | BOSTON, MA | program funder | 1 |
| NATIONAL WILDLIFE FEDERATION | RESTON, VA | program funder | 1 |
| NEW COMMONWEALTH RACIAL EQUITY AND SOCIAL JUSTICE FUND INC | ROXBURY, MA | program funder | 1 |
| ROCKEFELLER FOUNDATION | NEW YORK, NY | large program funder | 1 |
| SAMANTHA BECKY MARK FOUNDATION | TOPSFIELD, MA | program funder | 1 |
| THE HYAMS FOUNDATION INC | BOSTON, MA | program funder | 1 |
| THE RED SOX FOUNDATION INC | BOSTON, MA | program funder | 1 |