Manufacturing in Middlesex County, Massachusetts
The Middlesex register lists 2,027 facilities. The Bureau of Labor Statistics counted 1,667 establishments in Middlesex. Computer and Electronic Product Manufacturing is an industry with 503 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 1,667 manufacturing establishments in Middlesex County in 2025, employing about 65,151 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,027.
Facilities1,270 FACILITIES
Listing 1,270 of 2,027: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Accutronics, LLC | Chelmsford | Computer and Electronic Product Manufacturing | 334118 | 20–99 | ACTIVE |
| Active Surfaces INC | Woburn | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Actronics Incorporated | Waltham | Transportation Equipment Manufacturing | 336412 | 1–19 | ACTIVE |
| Akebia Therapeutics, INC. | Cambridge | Chemical Manufacturing | 325412 | — | ACTIVE |
| Alakai Technologies Corporation | Stow | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Alexander Machine & Tool Company, LLC. | Woburn | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| American Research Products, INC | Waltham | Chemical Manufacturing | 325414 | 1–19 | ACTIVE |
| Amsel Medical Corporation | Cambridge | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Ap Precision Machine INC | Holliston | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Arch Medical & Aerospace - Woburn, LLC | Woburn | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Artisan Power LLC | Natick | Electrical Equipment, Appliance & Component Manufacturing | 335910 | 1–19 | ACTIVE |
| Aspen Systems, LLC | Marlborough | Machinery Manufacturing | 333415 | 20–99 | ACTIVE |
| Assembly Guidance Systems, INC | Chelmsford | Computer and Electronic Product Manufacturing | 334513 | 1–19 | ACTIVE |
| Avanpore LLC | Woburn | Plastics and Rubber Products Manufacturing | 326199 | 1–19 | ACTIVE |
| Azurity Pharmaceuticals INC | Wilmington | Chemical Manufacturing | 325412 | — | ACTIVE |
| Behlke Power Electronics LLC | Billerica | Electrical Equipment, Appliance & Component Manufacturing | 335999 | 1–19 | ACTIVE |
| Belmont Instrument LLC | Billerica | Miscellaneous Manufacturing | 339112 | 100–499 | ACTIVE |
| Biogen U.s. Corporation | Cambridge | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Bomas Machine Specialties INC | Woburn | Fabricated Metal Product Manufacturing | 332212 | — | ACTIVE |
| Boston Materials, INC. | Billerica | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Boston Micromachines Corporation | Cambridge | Machinery Manufacturing | 333310 | 20–99 | ACTIVE |
| Boston Scientific CORP | Marlborough | Miscellaneous Manufacturing | 339112 | 500+ | ACTIVE |
| Brammer Bio Ma, LLC | Cambridge | Chemical Manufacturing | 325412 | — | ACTIVE |
| Bridge 12 Technologies, INC. | Natick | Computer and Electronic Product Manufacturing | 334419 | 1–19 | ACTIVE |
| Candela Corporation | Marlborough | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Catania-spagna CORP | Ayer | Food Manufacturing | 311225 | 100–499 | ACTIVE |
| Coldsnap | Billerica | Food Manufacturing | 311412 | 20–99 | ACTIVE |
| Copious Imaging LLC | Lexington | Computer and Electronic Product Manufacturing | 334511 | 20–99 | ACTIVE |
| Corium, LLC | Cambridge | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Cpi Radant Technologies Division INC | Hudson | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Cunningham Machine Co., INC. | Chelmsford | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Cyntony CORP | Lexington | Computer and Electronic Product Manufacturing | 334220 | 1–19 | ACTIVE |
| Deciphera Pharmaceuticals, LLC | Waltham | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Dodge Engineering & Controls INC | Chelmsford | Machinery Manufacturing | 333415 | 1–19 | ACTIVE |
| Dust Identity, INC. | Newton | Plastics and Rubber Products Manufacturing | 326112 | — | ACTIVE |
| Eckel Industries, INC. | Ayer | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| Edgetech Instruments, INC. | Hudson | Computer and Electronic Product Manufacturing | 334513 | 1–19 | ACTIVE |
| Egal Pads INC | Somerville | Paper Manufacturing | 322291 | — | ACTIVE |
| Electrified Thermal Solutions, INC. | Medford | Machinery Manufacturing | 333994 | 1–19 | ACTIVE |
| Electronic Fluorocarbons, LLC | Hopkinton | Chemical Manufacturing | 325120 | — | ACTIVE |
| Epoxy Technology INC | Billerica | Chemical Manufacturing | 325520 | — | ACTIVE |
| Essex Silverline Corporation | Dracut | Machinery Manufacturing | 333310 | 1–19 | ACTIVE |
| E. V. Yeuell, INC. | Woburn | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Exagrid Systems, INC | Marlborough | Computer and Electronic Product Manufacturing | 334112 | 100–499 | ACTIVE |
| Excellims Corporation | Acton | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Exergen Corporation | Watertown | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| Express Sign & Graphics INC. | Chelmsford | Miscellaneous Manufacturing | 339950 | 1–19 | ACTIVE |
| Flow Grinding CORP. | Woburn | Machinery Manufacturing | 333517 | 1–19 | ACTIVE |
| Fluigent, INC. | North Chelmsford | Computer and Electronic Product Manufacturing | 334516 | 1–19 | ACTIVE |
| Fluorolite Plastics, LLC | Hudson | Plastics and Rubber Products Manufacturing | 326199 | 1–19 | ACTIVE |
