| AHIMSA FOUNDATION | SOUTH WINDHAM, ME | program funder | 5 |
| EASTERN BANK CHARITABLE FOUNDATION | WAKEFIELD, MA | large program funder | 5 |
| ELMINA B SEWALL FOUNDATION | FREEPORT, ME | program funder | 4 |
| PEDIGREE FOUNDATION | FRANKLIN, TN | program funder | 4 |
| RED ACRE FARM INC | STOW, MA | program funder | 4 |
| SHIRLEY SHATTUCK WINDSOR CHARITABLE TR UA 121697 15012344 | BOSTON, MA | program funder | 4 |
| BAFFLIN FOUNDATION | PROVIDENCE, RI | program funder | 3 |
| BANGOR SAVINGS BANK FOUNDATION | BANGOR, ME | program funder | 3 |
| BANK OF NEW HAMPSHIRE CHARITABLE FOUNDATION | LACONIA, NH | program funder | 3 |
| BARR FOUNDATION | BOSTON, MA | program funder | 3 |
| CANNATA FAMILY FOUNDATION INC | FOXBORO, MA | program funder | 3 |
| CARLEE CHARITABLE TR UA 020191 15010248 | BOSTON, MA | program funder | 3 |
| CUMMINGS FOUNDATION GRANTS INC | WOBURN, MA | program funder | 3 |
| FOUNDATION M | ANDOVER, MA | program funder | 3 |
| HORNE FAMILY CHARITABLE FOUNDATION INC | BOSTON, MA | program funder | 3 |
| HUMANE WORLD FOR ANIMALS INC | GAITHERSBURG, MD | program funder | 3 |
| M S WORTHINGTON FOUNDATION | | program funder | 3 |
| NEW BREEZE FOUNDATION | QUINCY, MA | program funder | 3 |
| TTS ANIMAL FOUNDATION INC | HINGHAM, MA | program funder | 3 |
| AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS | NEW YORK, NY | program funder | 2 |
| ARTHUR ASHLEY WILLIAMS FOUNDATION | PENOBSCOT, ME | program funder | 2 |
| BANFIELD FOUNDATION | VANCOUVER, WA | program funder | 2 |
| BARKER FOUNDATION INC | NASHUA, NH | program funder | 2 |
| BEVERIDGE FAMILY FOUNDATION INC | WEST NEWBURY, MA | program funder | 2 |
| BISSELL PET FOUNDATION | GRAND RAPIDS, MI | program funder | 2 |