| Educational Divide Reform IncCambridge | Form 990 | $321,178FY2024 |
| Friends of Tewksbury Youth Football IncTewksbury | Form 990 | $320,943FY2025 |
| Massachusetts Society of Clinical Onocologists IncWaltham | Form 990 | $319,612FY2025 |
| Easton Historical Society IncNorth Easton | Form 990 | $319,558FY2025 |
| Literacy Volunteers of Greater WorcesterWorcester | Form 990 | $317,399FY2025 |
| Sharon Community Television IncSharon | Form 990 | $315,479FY2025 |
| LS Youth Little League Baseball IncConcord | Form 990 | $312,144FY2025 |
| Road Runners Club of America IncChestnut Hill | Form 990 | $311,444FY2024 |
| New Bedford Ballet Foundation IncNew Bedford | Form 990 | $309,563FY2025 |
| Medfield Community Cable Access CorporationMedfield | Form 990 | $308,257FY2025 |
| Leominster Development CorporationLeominster | Form 990 | $307,484FY2024 |
| Berkshire Film and Media CollaborativePittsfield | Form 990 | $306,662FY2025 |
| Princeton Land TRPrinceton | Form 990 | $304,726FY2026 |
| Habitat for Humanity International IncMattapoisett | Form 990 | $304,715FY2025 |
| Duxbury Hockey Association IncDuxbury | Form 990 | $303,606FY2025 |
| American Arabic Benevolent Association IncWest Roxbury | Form 990 | $299,901FY2024 |
| The Fenway Alliance IncBoston | Form 990 | $298,997FY2025 |
| Labops Unite IncMedford | Form 990 | $298,832FY2024 |
| Pro Arte Chamber of Orchestra of Boston IncNewton | Form 990 | $296,382FY2025 |
| Massachusetts Bay Railroad Enthusiasts IncAndover | Form 990 | $296,315FY2025 |
| John Barker Basketball League IncHingham | Form 990 | $296,133FY2026 |
| Chelmsford Hockey Association IncChelmsford | Form 990 | $295,939FY2025 |
| Everyday Boston IncBoston | Form 990 | $295,288FY2024 |
| Community Change IncBoston | Form 990 | $292,953FY2024 |
| Harwich Athletic Association IncHarwich Port | Form 990 | $292,068FY2024 |
| Wellfleet Historical Society IncWellfleet | Form 990 | $291,578FY2025 |
| South Shore Eagles IncAbington | Form 990 | $289,720FY2023 |
| Si SE Puede IncNorth Andover | Form 990 | $289,263FY2025 |
| Medical Research Charities IncSalem | Form 990 | $288,486FY2025 |
| North River Arts Society IncMarshfield Hills | Form 990 | $287,413FY2025 |
| Composers Conference & ChamberWayland | Form 990 | $287,090FY2024 |
| Franklin Park Coalition IncJamaica Plain | Form 990 | $286,967FY2025 |
| Eastham Historical Society IncEastham | Form 990 | $284,459FY2024 |
| Noble Schoolhouse CorporationChelsea | Form 990 | $283,259FY2025 |
| 2nd Act Org IncBoston | Form 990 | $282,147FY2025 |
| American Foundation for the Courtauld Institute of ArtNewton | Form 990 | $280,986FY2024 |
| Plymouth Antiquarian SocietyPlymouth | Form 990 | $280,892FY2025 |
| Sippican Historical SocietyMarion | Form 990 | $279,981FY2022 |
| Boylston Housing IncBoylston | Form 990 | $279,111FY2025 |
| North Shore Arts Association of Gloucester IncGloucester | Form 990 | $276,796FY2024 |
| Thacher & Straitsmouth Islands AssociationRockport | Form 990 | $275,513FY2024 |
| The Life Experience School IncPlymouth | Form 990 | $274,927FY2025 |
| American Society of Heating Refreigerating & a-C EngineersMarlborough | Form 990 | $273,352FY2025 |
| Orleans Rescue Squad Association IncOrleans | Form 990 | $272,011FY2025 |
| Wildflower FoundationCambridge | Form 990 | $271,654FY2025 |
| New Bedford Yacht Club Foundation IncDartmouth | Form 990 | $269,761FY2024 |
| Bunker Hill AssociatesCharlestown | Form 990 | $269,341FY2025 |
| International Coastal and Ocean Organization IncOrleans | Form 990 | $268,801FY2024 |
| Friends of the Duxbury Council on Aging IncDuxbury | Form 990 | $265,397FY2025 |
| Athletes Unlimited Newton Ma IncWaltham | Form 990 | $264,896FY2024 |