| National Spiritualist Association of ChurchesChicopee | None required | No figure |
| Tufts Medical Center Physicians Organization IncBoston | Form 990 or 990-EZ | No figure |
| Tufts Medical Center Physicians Organization IncBoston | Form 990 or 990-EZ | No figure |
| Institute for Cardiovascular Disease and Muscle Research IncFitchburg | None required | No figure |
| American Volkssport Association IncDanvers | Form 990 or 990-EZ | No figure |
| National Spiritualist Association of ChurchesOnset | None required | No figure |
| Camp Split-Rock TRFitchburg | Form 990-N | No figure |
| Umass Memorial Health Care IncWorcester | Form 990 or 990-EZ | No figure |
| PTA Massachusetts Parent-Teacher Association IncBrockton | Form 990-N | No figure |
| Association of Nurses in AIDS CareBoston | Form 990-N | No figure |
| Prince Henry Society of Massachusetts IncTaunton | Form 990-N | No figure |
| Prince Henry Society of Massachusetts IncNew Bedford | Form 990 or 990-EZ | No figure |
| Prince Henry Society of Massachusetts IncFall River | Form 990-N | No figure |
| Seven Hills Foundation IncWorcester | Form 990 or 990-EZ | No figure |
| Cape Cod Healthcare IncHyannis | Form 990 or 990-EZ | No figure |
| Scholarship America IncMansfield | Form 990 or 990-EZ | No figure |
| Distributive Education Clubs of AmericaBoston | Form 990-N | No figure |
| National Spiritualist Association of ChurchesSalem | None required | No figure |
| Society of the Holy Transfiguration Monastery IncBrookline | None required | No figure |
| Plast Ukrainian Scouting Organization USAWellesley | Form 990-N | No figure |
| Association for Computing MachineryMethuen | Form 990-N | No figure |
| Skillsusa Massachusetts IncSouth Easton | Form 990-N | No figure |
| International Lutheran Laymens LeagueFitchburg | None required | No figure |
| Newton Youth Lacrosse AssociationAuburndale | Form 990 or 990-EZ | No figure |
| Huntingtons Disease Society of America IncNewton | Form 990-N | No figure |
| Seven Hills Foundation IncWorcester | Form 990 or 990-EZ | No figure |
| Crusade for Family Prayer IncNorth Easton | None required | No figure |
| Umass Memorial Health Care IncWorcester | Form 990 or 990-EZ | No figure |
| Scholarship America IncNorwood | Form 990 or 990-EZ | No figure |
| Association for Computing MachineryBoston | Form 990-N | No figure |
| Association for Computing MachineryBoston | Form 990-N | No figure |
| Association for Computing Machinery IncNorth Easton | Form 990-N | No figure |
| Clipped Wings United Air Lines Stewardess Alumnae & Flight AttendPaxton | Form 990-N | No figure |
| Society for Information DisplayPlainville | Form 990-N | No figure |
| Boston Harbor Association IncBoston | None required | No figure |
| Scholarship America IncUxbridge | Form 990-N | No figure |
| SisucareHubbardston | None required | No figure |
| Association for Computing Machinery IncBurlington | Form 990 or 990-EZ | No figure |
| Hadassah NortheastNewton Centre | Form 990 or 990-EZ | No figure |
| Association for Computing Machinery IncWorcester | Form 990-N | No figure |
| Huntington Disease Society of AmericaFall River | Form 990-N | No figure |
| Washington Province Discalced Carmelite Secular Order IncBoston | None required | No figure |
| Little League Baseball IncWest Roxbury | Form 990-PF | No figure |
| Alpha Phi Omega National Service FraternityQuincy | Form 990 or 990-EZ | No figure |
| The Noah Curtis Greany FoundationNew Bedford | Form 990-N | No figure |
| American Vaulting AssociationRochester | Form 990 or 990-EZ | No figure |
| West Boylston Soccer Association IncWest Boylston | Form 990 or 990-EZ | No figure |
| American Sewing Guild IncNorth Brookfield | Form 990 or 990-EZ | No figure |
| Parent Booster USA IncEasthampton | Form 990-N | No figure |
| Special Services Volunteer Association IncFall River | Form 990-N | No figure |