Manufacturing facilities in Massachusetts
Map, counties and cities
Biggest counties
Middlesex1,942Worcester1,054Essex899Bristol698Norfolk659Hampden558Plymouth441Suffolk434Biggest cities
Boston280Woburn180Worcester161Cambridge140New Bedford136Fall River129Waltham124Marlborough106Wilmington104Leominster94Lawrence93Lowell91
Federal labor statistics counted at least 6,842 manufacturing establishments in Massachusetts in 2024, employing about 231,185 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 7,501.
Facilities in Massachusetts94 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| International Rectifier Hirel Products, INC. | Leominster | Computer and Electronic Product Manufacturing | 334413 | 100–499 | ACTIVE |
| Broomfield Laboratories INC | Leominster | Machinery Manufacturing | 333517 | — | ACTIVE |
| First Plastics CORP. | Leominster | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Gradient Design & Engineering, INC. | Leominster | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Bob Johnson Associates INC | Leominster | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Claflin Associates INC | Leominster | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| E T Duval & Sons, INC | Leominster | Fabricated Metal Product Manufacturing | 332322 | — | ACTIVE |
| Hanger Prosthetics & Orthotics East, INC. | Leominster | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Micro Machine & Electronics, INC. | Leominster | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Polyorg, INC. | Leominster | Chemical Manufacturing | 325998 | — | ACTIVE |
| Ravensafe LLC | Leominster | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Alpha Wire | Leominster | Computer and Electronic Product Manufacturing | 334290 | — | LIKELY ACTIVE |
| Hudson Color Concentrates | Leominster | Food Manufacturing | 311942 | — | LIKELY ACTIVE |
| Highline Warren LLC | Leominster | Chemical Manufacturing | 325612 | — | LIKELY ACTIVE |
| Mexichem Specialty Compounds INC | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Noveon | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Teknor Apex Thermoplastic | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Banner Mold and Die CO INC | Leominster | Machinery Manufacturing | 333511 | 20–99 | LIKELY ACTIVE |
| Beacon Medtech Solutions Jytek | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Beacon Medtech Solutions Ma LLC | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Easypak | Leominster | Plastics and Rubber Products Manufacturing | 326121 | 100–499 | LIKELY ACTIVE |
| Georgiapacific Consumer Operations LLC | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Mohawk | Leominster | Primary Metal Manufacturing | 331422 | 100–499 | LIKELY ACTIVE |
| Process Cooling Systems INC | Leominster | Machinery Manufacturing | 333415 | 20–99 | LIKELY ACTIVE |
| Sti Precast | Leominster | Nonmetallic Mineral Product Manufacturing | 327390 | — | LIKELY ACTIVE |
| United Leominster | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| US Pack | Leominster | Chemical Manufacturing | 325998 | 20–99 | LIKELY ACTIVE |
| Fosta Tek Optics | Leominster | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| Leaktite Corporation | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Carbon Composites INC | Leominster | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | UNVERIFIED |
| Claremont Flock | Leominster | Textile Mills | 313310 | — | UNVERIFIED |
| Clearplas LLC | Leominster | Miscellaneous Manufacturing | 339115 | — | UNVERIFIED |
| Connectivity Products Bsc Division | Leominster | Primary Metal Manufacturing | 331422 | — | UNVERIFIED |
| Cvs Pharmacy 0810 | Leominster | Plastics and Rubber Products Manufacturing | 326212 | — | UNVERIFIED |
| Elastomer Solutions INC | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Holiday Housewares | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Inland Paperboard & | Leominster | Paper Manufacturing | 322130 | — | UNVERIFIED |
| Modern Dispersion | Leominster | Chemical Manufacturing | 325991 | — | UNVERIFIED |
| Monson Chemical Distribution | Leominster | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Novacor Chemical INC | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Plastican Incorporated | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Polycarbon Industries, INC. | Leominster | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Quebecor Printing | Leominster | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Southwin LTD | Leominster | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Specialty Polymers | Leominster | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Spectro Coating CORP | Leominster | Textile Mills | 313312 | — | UNVERIFIED |
| Tamor Plastics Company | Leominster | Paper Manufacturing | 322221 | — | UNVERIFIED |
| Union Products INC | Leominster | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| United Parcel Service Maleo | Leominster | Plastics and Rubber Products Manufacturing | 326212 | — | UNVERIFIED |
| Aaron Industries Corp | Leominster | Chemical Manufacturing | 325991 | 20–99 | LIKELY ACTIVE |

