| Fenwick Dugout Club IncWenham | Form 990-N | No figure |
| Westborough Community Center Foundation IncWestborough | Form 990-N | No figure |
| WHS Boys Soccer Sideliners Club IncWilmington | Form 990-N | No figure |
| Charlestown Youth Basketball IncCharlestown | Form 990 or 990-EZ | No figure |
| Cambridge NineCambridge | Form 990-N | No figure |
| Leviathan Wrestling AcademySudbury | Form 990-N | No figure |
| Winthrop Youth LacrosseWinthrop | Form 990-N | No figure |
| Friends of Constitution BeachEast Boston | Form 990-N | No figure |
| Belmont Womens Hockey IncBelmont | Form 990 or 990-EZ | No figure |
| Waltham Hawks Lacrosse Foundation IncWaltham | Form 990-N | No figure |
| Oxford Youth Sports AccountOxford | Form 990-N | No figure |
| Royal Football Development Group IncPittsfield | Form 990-N | No figure |
| Crimson Tide Athletics Booster ClubEverett | Form 990-N | No figure |
| Southcoast Youth Flag Football LeagueSomerset | Form 990-N | No figure |
| Next Gen Play Makers IncAndover | Form 990-N | No figure |
| Norwell Boys Youth Lacrosse IncNorwell | Form 990-N | No figure |
| Walpole Youth Flag Football IncWalpole | Form 990-N | No figure |
| Mass Premier League IncLowell | Form 990-N | No figure |
| Medfield Youth Flag Football IncMedfield | Form 990-N | No figure |
| Urban Youth Sports Association CorpBoston | Form 990-N | No figure |
| WTCAWareham | Form 990-N | No figure |
| WBMHS Cheer Boosters IncWest Boylston | Form 990-N | No figure |
| Bridge Basketball IncorporatedNewton | Form 990-N | No figure |
| Troy City Run Club IncFall River | Form 990-N | No figure |
| Duxbury Three Point ClubDuxbury | Form 990-N | No figure |
| Star Boys Soccer Academy IncRevere | Form 990-N | No figure |
| Spartans Wrestling Booster ClubEast Longmeadow | Form 990-N | No figure |
| One Step Ahead Athletics IncFitchburg | Form 990-N | No figure |
| Masters International Access Fund CorpCambridge | Form 990-N | No figure |
| Hiitqueen Youth FoundationSaugus | Form 990-N | No figure |
| Ball on Site IncBrockton | Form 990-N | No figure |
| Hub Wrestling Club IncRoxbury | Form 990-N | No figure |
| Friends of Littleton Parks Recreation & Community Education IncLittleton | Form 990-N | No figure |
| Saugus High School Cheer BoostersSaugus | Form 990-N | No figure |
| Lanesborough Youth Basketball AssociationLanesborough | Form 990-N | No figure |
| Braintree Pop Warner and Cheer IncBraintree | Form 990 or 990-EZ | No figure |
| Honey Badgers Athletics IncPlainville | Form 990-N | No figure |
| Bellingham Area Youth LacrosseBellingham | Form 990-N | No figure |
| Westford Youth Lacrosse IncWestford | Form 990 or 990-EZ | No figure |
| Central Mass Thunder Fastpitch Softball IncNorthbridge | Form 990 or 990-EZ | No figure |
| Falcons Wrestling Club IncTaunton | Form 990-N | No figure |
| Wilmington High School Baseball Boosters IncWilmington | Form 990-N | No figure |
| Marshfield Girls Softball IncMarshfield | Form 990 or 990-EZ | No figure |
| Friends of Quabbin TrackWestfield | Form 990-N | No figure |
| Agawam Softball Booster Club IncAgawam | Form 990-N | No figure |
| South Shore Cheer BoostersHingham | Form 990-N | No figure |
| Paper City Basketball Clun IncHolyoke | Form 990-N | No figure |
| Caricom Cricket & Sports Club IncDorchester | Form 990-N | No figure |
| Haverhill Hitmen FootballBradford | Form 990-N | No figure |
| Roberto Clemente League of Lowell Organization IncLowell | Form 990-N | No figure |