| SSStoneyard Spec Pond | Littleton | MA | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| SBSugar Baking Co. | West Roxbury | MA | Food Manufacturing311811 | 20-99 | ◐ LIKELY ACTIVE |
| SMSureScan MA Corporation | Boxborough | MA | Computer and Electronic Product Manufacturing334517 | 20-99 | ◐ LIKELY ACTIVE |
| SFSwan Fabrics | Fall River | MA | Textile Mills313310 | 20-99 | ◐ LIKELY ACTIVE |
| TMTDF Metal Finishing0427 | Danvers | MA | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| TETech Etch Fall River | Fall River | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| TITecnau, Inc. | North Andover | MA | Machinery Manufacturing333244 | 20-99 | ◐ LIKELY ACTIVE |
| TTekni-Plex | Ashland | MA | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| TQTeledyne Qioptiq Salem | Salem | MA | Computer and Electronic Product Manufacturing334511 | 20-99 | ◐ LIKELY ACTIVE |
| TDTemptronic DBA InTEST Thermal Solutions | Mansfield | MA | Computer and Electronic Product Manufacturing334515 | 20-99 | ◐ LIKELY ACTIVE |
| TPThomas Processing (div of IMA North America Inc) | Leominster | MA | Machinery Manufacturing333248 | 20-99 | ◐ LIKELY ACTIVE |
| TLTigerPress LLC | East Longmeadow | MA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TFTims Fabricators Inc | Fitchburg | MA | Fabricated Metal Product Manufacturing332323 | 20-99 | ◐ LIKELY ACTIVE |
| TCTMEA - Chelmsford | Chelmsford | MA | Computer and Electronic Product Manufacturing334413 | 20-99 | ◐ LIKELY ACTIVE |
| TSTurfCare Supply Hatfield MA | Hatfield | MA | Chemical Manufacturing325314 | 20-99 | ◐ LIKELY ACTIVE |
| TLTweave LLC | Fall River | MA | Textile Mills313210 | 20-99 | ◐ LIKELY ACTIVE |
| UCUltra - Campanelli Drive | Braintree | MA | Computer and Electronic Product Manufacturing334511 | 20-99 | ◐ LIKELY ACTIVE |
| UNUnilock New York, Inc. Boston Division | Uxbridge | MA | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| UIUrthpact Innovations | Leominster | MA | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| UMUS347 MA Woburn | Woburn | MA | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |
| UMUS362 MA Boston | Boston | MA | Miscellaneous Manufacturing339113 | 20-99 | ◐ LIKELY ACTIVE |
| VLValmet - Lenox | Lenox | MA | Machinery Manufacturing333243 | 20-99 | ◐ LIKELY ACTIVE |
| VIVEIR, Inc. (3 Gill Street Suite D) | Woburn | MA | Electrical Equipment, Appliance & Component Manufacturing335931 | 20-99 | ◐ LIKELY ACTIVE |
| VNVeranova - North Andover | North Andover | MA | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| VBViasat - Boston, MA | Boston | MA | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| VMViasat - Marlborough, MA | Marlborough | MA | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| VSVitesse Systems - Clinton | Clinton | MA | Transportation Equipment Manufacturing336413 | 20-99 | ◐ LIKELY ACTIVE |
| VIVizgen, Inc. (Cambridge) | Cambridge | MA | Machinery Manufacturing333310 | 20-99 | ◐ LIKELY ACTIVE |
| VIVizgen, Inc. (Waltham) | Waltham | MA | Machinery Manufacturing333310 | 20-99 | ◐ LIKELY ACTIVE |
| VMVje Ma | Chelmsford | MA | Computer and Electronic Product Manufacturing334517 | 20-99 | ◐ LIKELY ACTIVE |
| VTVulcan Tools | Hingham | MA | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| WHWard Hill Central Ops LLC | Ward Hill | MA | Food Manufacturing311812 | 20-99 | ◐ LIKELY ACTIVE |
| WFWee Forest Folk, Inc. | Carlisle | MA | Nonmetallic Mineral Product Manufacturing327420 | 20-99 | ◐ LIKELY ACTIVE |
| WMWestborough, MA - 270 | Westborough | MA | Wood Product Manufacturing321920 | 20-99 | ◐ LIKELY ACTIVE |
| WMWestford MA | Westford | MA | Computer and Electronic Product Manufacturing334515 | 20-99 | ◐ LIKELY ACTIVE |
| WWilbraham | Wilbraham | MA | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| WWilmington | Wilmington | MA | Miscellaneous Manufacturing339115 | 20-99 | ◐ LIKELY ACTIVE |
| WPWoburn Plant | Woburn | MA | Electrical Equipment, Appliance & Component Manufacturing335129 | 20-99 | ◐ LIKELY ACTIVE |
| XHXerxes Hagerstown | Williamsport | MA | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| YSYaskawa Solectria Solar | Lawrence | MA | Electrical Equipment, Appliance & Component Manufacturing335999 | 20-99 | ◐ LIKELY ACTIVE |
| 3F3d Fortify | Charlestown | MA | Machinery Manufacturing333248 | 20-99 | ◇ UNVERIFIED |
| AMA.g. Miller Company, INC. | Springfield | MA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◇ UNVERIFIED |
| AIAgm Industries | Brockton | MA | Fabricated Metal Product Manufacturing332722 | 20-99 | ◇ UNVERIFIED |
| AJA & J King Artisan Bakers, LLC | Salem | MA | Food Manufacturing311811 | 20-99 | ◇ UNVERIFIED |
| ATAlto Technologies Corporation | Sterling | MA | Computer and Electronic Product Manufacturing334310 | 20-99 | ◇ UNVERIFIED |
| AMArwood Machine CORP | Newburyport | MA | Fabricated Metal Product Manufacturing332999 | 20-99 | ◇ UNVERIFIED |
| AEAutomated Emblem Supplies INC | Foxborough | MA | Fabricated Metal Product Manufacturing332119 | 20-99 | ◇ UNVERIFIED |
| BHBancroft Holding LLC | Leominster | MA | Machinery Manufacturing333511 | 20-99 | ◇ UNVERIFIED |
| BHBarrel House Z, LLC | East Weymouth | MA | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| BPBell's Powder Coating Inc. | North Attleboro | MA | Chemical Manufacturing325510 | 20-99 | ◇ UNVERIFIED |