| Multicultural Education Training and Advocacy Meta Project IncMedford | Form 990 | $86,018FY2026 |
| United Soccer of Auburn IncAuburn | Form 990-EZ | $85,706FY2025 |
| Newton Conservators IncNewton | Form 990 | $85,346FY2025 |
| Liberty HallSouth Dennis | Form 990 | $84,796FY2025 |
| Bedford Schools AssociationBedford | Form 990-EZ | $84,660FY2026 |
| Abl Fitness IncWellesley Hills | Form 990-EZ | $84,397FY2025 |
| The Oxford Ecumenical Council IncOxford | Form 990-EZ | $84,294FY2025 |
| Massachusetts Me-CFS & FM Association IncQuincy | Form 990-EZ | $84,263FY2025 |
| South Shore Group Home II IncKingston | Form 990-EZ | $84,172FY2025 |
| Oak Point Homeowners Scholarship Funds IncMiddleboro | Form 990-EZ | $83,984FY2025 |
| Bourne Historical SocietyBourne | Form 990 | $83,751FY2025 |
| Harborview House IncChelsea | Form 990-EZ | $83,548FY2025 |
| Friends of the Robbins LibraryArlington | Form 990-EZ | $83,380FY2025 |
| The Margaret Fitzgerald Grogan Petersmeyer Foundation IncWellesley | Form 990 | $83,291FY2024 |
| Medfield High School Parent Teacher Organization IncMedfield | Form 990-EZ | $83,162FY2025 |
| Maynard Stow Baseball Softball IncMaynard | Form 990-EZ | $83,030FY2025 |
| American Lebanese Awareness Association IncMethuen | Form 990 | $83,028FY2025 |
| PTA Massachusetts Parent-Teacher Association IncEast Sandwich | Form 990-EZ | $82,758FY2025 |
| Body Mind Centering Association IncSouth Hadley | Form 990-EZ | $82,692FY2024 |
| Great Barrington Rotary Club Student Assistance Fund IncGreat Barrington | Form 990 | $82,535FY2025 |
| Pinnacle Partnerships CorporationNorwell | Form 990-EZ | $82,489FY2025 |
| International Space University Org IncWebster | Form 990-EZ | $82,446FY2024 |
| United States Amateur Boxing IncBurlington | Form 990-EZ | $82,411FY2024 |
| Gaudium Et Spes IncWestminster | Form 990-EZ | $82,351FY2025 |
| Harvard Radio Broadcasting Co IncCambridge | Form 990-EZ | $82,349FY2025 |
| 1794 Meetinghouse IncNew Salem | Form 990-EZ | $82,170FY2024 |
| Little League Baseball IncSaugus | Form 990-EZ | $82,041FY2025 |
| Westport Art Group IncWestport Point | Form 990-EZ | $81,891FY2025 |
| Medfield Coalition for Public Education IncMedfield | Form 990-EZ | $81,041FY2025 |
| Friends of Wilbraham Seniors IncWilbraham | Form 990-EZ | $80,973FY2025 |
| Na Big Red LaxNorth Attleboro | Form 990-EZ | $80,911FY2026 |
| Stow Conservation Trust IncStow | Form 990 | $80,722FY2025 |
| Boston Artists Ensemble IncNewton | Form 990-EZ | $80,409FY2025 |
| Peoples Music Network for Songs of Freedom and StruggleSouth Deerfield | Form 990-EZ | $80,360FY2025 |
| Teams at Center Skating AcademyBoylston | Form 990-EZ | $80,274FY2025 |
| Indian Brook Elementary PTAPlymouth | Form 990-EZ | $80,194FY2025 |
| Baystate Franklin AuxiliaryGreenfield | Form 990-EZ | $80,190FY2025 |
| Northern Bristol County Assistance Collaborative IncAttleboro | Form 990-EZ | $80,122FY2024 |
| Egremont Fire Company IncEgremont | Form 990-EZ | $80,046FY2026 |
| Spectrum Singers IncCambridge | Form 990-EZ | $80,002FY2025 |
| Wellesley Conservation Land Trust IncWellesley Hills | Form 990 | $79,948FY2025 |
| Retired Mens Club of Arlington IncArlington | Form 990-EZ | $79,686FY2026 |
| Friends of Jamaica Tennis Academy and Enrichment Center CorpNatick | Form 990-EZ | $79,662FY2026 |
| Friends of the Westport Council on Aging IncWestport | Form 990 | $79,544FY2024 |
| Edgartown Patrolmens Association IncEdgartown | Form 990-EZ | $79,449FY2025 |
| Worcester Firefighters 6K Road Race IncWorcester | Form 990-EZ | $79,402FY2025 |
| Boston Cyberarts IncBrookline | Form 990-EZ | $79,392FY2025 |
| Quinsigamond Village Community CenterWorcester | Form 990-EZ | $79,257FY2025 |
| Little League Baseball IncLynn | Form 990-EZ | $78,796FY2025 |
| South Shore Group Home 111 IncKingston | Form 990-EZ | $78,793FY2025 |