| Newton 9-11 Memorial Committee IncNewton | Form 990-N | No figure |
| Make a S-Wish for Me IncWoburn | Form 990-N | No figure |
| Woburn Wrestling CorporationWoburn | Form 990-N | No figure |
| WRFC Foundation IncSutton | Form 990-N | No figure |
| Middleton Youth Basketball AssociationMiddleton | Form 990-N | No figure |
| Belmont Rugby Association IncRowley | Form 990-N | No figure |
| Peabody Youth Girls Lacrosse IncPeabody | Form 990-N | No figure |
| Woburn Youth LacrosseWoburn | Form 990-N | No figure |
| Methuen Youth Lacrosse LeagueMethuen | Form 990-N | No figure |
| Massachusetts State Cricket LeagueDorchester Center | Form 990-N | No figure |
| Adams Youth Soccer Association IncAdams | Form 990-N | No figure |
| Littleton Youth Wrestling IncorporatedLittleton | Form 990-N | No figure |
| Marlboro Youth BasketballMarlboro | Form 990-N | No figure |
| Cambridge Athletic Hall of FameNorth Cambridge | Form 990-N | No figure |
| Friends of the Southwick Rail Trail IncorporatedSouthwick | Form 990-N | No figure |
| Commonwheels IncAllston | Form 990-N | No figure |
| Holyoke Youth Football IncHolyoke | Form 990-N | No figure |
| Hammer Futbol Club IncNewton | Form 990-N | No figure |
| The Green Dragons IncLowell | Form 990-N | No figure |
| Massachusetts Little League Baseball District Administrators aLynnfield | Form 990-N | No figure |
| Friends of BHS Soccer IncChestnut Hill | Form 990-N | No figure |
| Friends of the Tri-Community GreenwayStoneham | Form 990-N | No figure |
| Amherst Baseball IncAmherst | Form 990-N | No figure |
| Brimfield Trail Association IncBrimfield | Form 990-N | No figure |
| Trifury IncLowell | Form 990-N | No figure |
| Warrior Basketball ClubWrentham | Form 990-N | No figure |
| Shane Woods Hunts IncSpringfield | Form 990-N | No figure |
| Eastern Massachusetts Independent Baseball LeagueBelmont | Form 990-N | No figure |
| Northeast Xtreme SoftballDracut | Form 990-N | No figure |
| Oxbow Water Ski Show Team IncMiddlefield | Form 990-N | No figure |
| Ahs Cheerleading Booster Club CorporationAttleboro | Form 990-N | No figure |
| Andover High Baseball BoostersAndover | Form 990-N | No figure |
| Acton Adult Softball League IncActon | Form 990-N | No figure |
| South Shore Sharks YrfcMarshfield | Form 990-N | No figure |
| Riverside Sport Development IncNewburyport | Form 990-N | No figure |
| Pink Seat ProjectNeedham | Form 990-N | No figure |
| Camp Hadley TrustMarion | Form 990-N | No figure |
| Community Bicycle RacingArlington | Form 990-N | No figure |
| Hazel Grove Agricultural AssociationGroton | Form 990-N | No figure |
| Corsair Football Foundation IncTaunton | Form 990-N | No figure |
| Northern Berkshire Girls Softball IncNorth Adams | Form 990-N | No figure |
| Outlaw Recreation CheerWest Bridgewater | Form 990-N | No figure |
| Golf Association of WilbrahamWilbraham | Form 990-N | No figure |
| Triton Baseball Booster ClubByfield | Form 990-N | No figure |
| Needham Baseball and Softball IncNeedham | Form 990-EZ | $0FY2023 |
| American Youth Football IncBrockton | Form 990-N | No figure |
| Friends of the Cape Cod Rail TrailBrewster | Form 990-N | No figure |
| Easthampton Basketball AssociationEasthampton | Form 990-N | No figure |
| Methuen Athletic Improvement Committee IncMethuen | Form 990-N | No figure |
| Norton Youth Football and CheerNorton | Form 990-N | No figure |