Metalcrafters, INC. | Methuen | MA | Fabricated Metal Product Manufacturing332322 | 20-99 | ● ACTIVE |
Mica-tron Products CORP | Holbrook | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Microline Surgical, INC. | Beverly | MA | Miscellaneous Manufacturing339112 | 100-499 | ● ACTIVE |
| MPMicron Products INC | Fitchburg | MA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
Microwave Components & Systems, INC. | Westborough | MA | Computer and Electronic Product Manufacturing334220 | 1-19 | ● ACTIVE |
Microwave Engineering Corporation | North Andover | MA | Computer and Electronic Product Manufacturing334415 | 20-99 | ● ACTIVE |
Midac CORP | Westfield | MA | Computer and Electronic Product Manufacturing334513 | 1-19 | ● ACTIVE |
Millrite Machine INC. | Westfield | MA | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Mills Machine Works, INC. | Lawrence | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Mitchell Machine Incorporated | Springfield | MA | Machinery Manufacturing333998 | 1-19 | ● ACTIVE |
Mk Services CORP. | Middleton | MA | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
M.m. Newman CORP | Marblehead | MA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ● ACTIVE |
Modern Mold and Tool, INC. | Pittsfield | MA | Chemical Manufacturing325211 | 20-99 | ● ACTIVE |
Modu Form INC | Fitchburg | MA | Furniture and Related Product Manufacturing337127 | 20-99 | ● ACTIVE |
| MGMonogram Gourmet Foods | Wilmington | MA | Food Manufacturing311412 | 100-499 | ● ACTIVE |
| MGMonogram Gourmet Foods LLC | Haverhill | MA | Food Manufacturing311412 | 100-499 | ● ACTIVE |
| MBMorrison Berkshire INC | North Adams | MA | Fabricated Metal Product Manufacturing332312 | 1-19 | ● ACTIVE |
Mti-milliren Technologies INC | Newburyport | MA | Computer and Electronic Product Manufacturing334419 | 20-99 | ● ACTIVE |
Munters Corporation | Amesbury | MA | Machinery Manufacturing333415 | 500+ | ● ACTIVE |
Mycronic INC | Tewksbury | MA | Machinery Manufacturing333242 | 100-499 | ● ACTIVE |
Myomo INC | Burlington | MA | Miscellaneous Manufacturing339112 | 100-499 | ● ACTIVE |
Myriad Fiber Imaging Technologies, INC | Dudley | MA | Electrical Equipment, Appliance & Component Manufacturing335921 | 1-19 | ● ACTIVE |
Nashoba Valley Spirits, LTD. | Bolton | MA | Beverage and Tobacco Product Manufacturing312130 | 20-99 | ● ACTIVE |
National Van Builders INC | Attleboro | MA | Transportation Equipment Manufacturing336211 | 20-99 | ● ACTIVE |
Nature Springs Water Company, INC. | Needham Heights | MA | Beverage and Tobacco Product Manufacturing312112 | 1-19 | ● ACTIVE |
New England Custom Coaters, INC. | Agawam | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ● ACTIVE |
New England Die Cutting, INC. | Methuen | MA | Plastics and Rubber Products Manufacturing326291 | 20-99 | ● ACTIVE |
| NENew England Etching Co, INC. | Holyoke | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ● ACTIVE |
New England Keyboard, INC. | Fitchburg | MA | Computer and Electronic Product Manufacturing334111 | 20-99 | ● ACTIVE |
New Objective INC | Littleton | MA | Computer and Electronic Product Manufacturing334516 | 1-19 | ● ACTIVE |
| NPNext Phase Medical Devices | Mansfield | MA | Computer and Electronic Product Manufacturing334510 | 20-99 | ● ACTIVE |
| NSNight Shift Bewing | Everett | MA | Beverage and Tobacco Product Manufacturing312120 | — | ● ACTIVE |
Nona Technologies, INC | Somerville | MA | Miscellaneous Manufacturing339950 | 1-19 | ● ACTIVE |
Norfolk Corporation | Marshfield | MA | Chemical Manufacturing325510 | 1-19 | ● ACTIVE |
Norpin Manufacturing CO INC | Wilbraham | MA | Fabricated Metal Product Manufacturing332431 | 1-19 | ● ACTIVE |
Nortek, INC. | West Springfield | MA | Fabricated Metal Product Manufacturing332721 | 1-19 | ● ACTIVE |
Northampton Machine Co., INC. | Easthampton | MA | Fabricated Metal Product Manufacturing332721 | 20-99 | ● ACTIVE |
| NMNortheast Manufacturing Co., INC. | Stoneham | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
North Easton Machine Company, INC. | North Easton | MA | Fabricated Metal Product Manufacturing332721 | 20-99 | ● ACTIVE |
Nova Biomedical CORP | Waltham | MA | Computer and Electronic Product Manufacturing334510 | 500+ | ● ACTIVE |
Nuclead Manufacturing, Co., INC. | West Bridgewater | MA | Primary Metal Manufacturing331410 | 1-19 | ● ACTIVE |
Nyobolt INC | Bedford | MA | Electrical Equipment, Appliance & Component Manufacturing335910 | 20-99 | ● ACTIVE |
Ocular Therapeutix, INC | Bedford | MA | Chemical Manufacturing325412 | 100-499 | ● ACTIVE |
Omniguide, INC | Billerica | MA | Chemical Manufacturing325411 | — | ● ACTIVE |
Oncore Manufacturing LLC | Westborough | MA | Computer and Electronic Product Manufacturing334290 | — | ● ACTIVE |
| OLOpco Laboratory, INC | Fitchburg | MA | Nonmetallic Mineral Product Manufacturing327215 | 1-19 | ● ACTIVE |
Operateup INC | Orange | MA | Fabricated Metal Product Manufacturing332119 | — | ● ACTIVE |
Optikos Corporation | Wakefield | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Optim LLC | Sturbridge | MA | Miscellaneous Manufacturing339112 | 20-99 | ● ACTIVE |
Organogenesis INC | Canton | MA | Chemical Manufacturing325414 | 500+ | ● ACTIVE |