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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.

Facilities50 FACILITIES

Listing 50 of 66: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Datacon, INC.ChelmsfordComputer and Electronic Product Manufacturing33441820–99 ACTIVE
First Light Diagnostics, INC.ChelmsfordChemical Manufacturing32541320–99 ACTIVE
Foresight Imaging LLCChelmsfordMiscellaneous Manufacturing33911220–99 ACTIVE
Precision Machinists Company INC.ChelmsfordFabricated Metal Product Manufacturing33271020–99 ACTIVE
Schleifring North America, LLCChelmsfordComputer and Electronic Product Manufacturing334511— ACTIVE
S&h Engineering, INCChelmsfordFabricated Metal Product Manufacturing3327101–19 ACTIVE
Srs Medical Systems, INC.ChelmsfordComputer and Electronic Product Manufacturing33451020–99 ACTIVE
Thermo Fisher ScientificChelmsfordChemical Manufacturing325211100–499 ACTIVE
Zoll Medical CorporationChelmsfordComputer and Electronic Product Manufacturing334510500+ ACTIVE
Accutronics, LLCChelmsfordComputer and Electronic Product Manufacturing33411820–99 ACTIVE
Assembly Guidance Systems, INCChelmsfordComputer and Electronic Product Manufacturing3345131–19 ACTIVE
Cunningham Machine Co., INC.ChelmsfordFabricated Metal Product Manufacturing332710— ACTIVE
Dodge Engineering & Controls INCChelmsfordMachinery Manufacturing3334151–19 ACTIVE
Express Sign & Graphics INC.ChelmsfordMiscellaneous Manufacturing3399501–19 ACTIVE
Hitec Sensor Developments, INC.ChelmsfordComputer and Electronic Product Manufacturing334419— ACTIVE
Lockheed Martin CorporationChelmsfordComputer and Electronic Product Manufacturing334511— ACTIVE
Spectro Scientific, INCChelmsfordComputer and Electronic Product Manufacturing334516— ACTIVE
Assembly Products, INC.ChelmsfordComputer and Electronic Product Manufacturing334418— ACTIVE
Atlas Devices, LLCChelmsfordFabricated Metal Product Manufacturing332999— ACTIVE
Aucoin Telecom & Utility Construction LLCChelmsfordComputer and Electronic Product Manufacturing334111— ACTIVE
Infobionic, INCChelmsfordComputer and Electronic Product Manufacturing334510— ACTIVE
Osaap America LLCChelmsfordPlastics and Rubber Products Manufacturing326150— ACTIVE
Primearray Systems INCChelmsfordComputer and Electronic Product Manufacturing334111— ACTIVE
Pro Av Systems, INC.ChelmsfordComputer and Electronic Product Manufacturing334310— ACTIVE
Schoeffel International CORPChelmsfordComputer and Electronic Product Manufacturing334516— ACTIVE
Subazimuth LLCChelmsfordTextile Product Mills314999— ACTIVE
Suns International LLCChelmsfordElectrical Equipment, Appliance & Component Manufacturing335313— ACTIVE
High Tech Machinists, INC.ChelmsfordFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
3m CO Static Control SystemsChelmsfordPlastics and Rubber Products Manufacturing326121— LIKELY ACTIVE
Aggregate Industries Northeast Region inChelmsfordPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Suns International LLCChelmsfordElectrical Equipment, Appliance & Component Manufacturing335313— LIKELY ACTIVE
Sky Computers, INC.ChelmsfordComputer and Electronic Product Manufacturing3344121–19 LIKELY ACTIVE
Hardric LaboratoriesChelmsfordFabricated Metal Product Manufacturing332312— UNVERIFIED
Analog Devices Federal LLCChelmsfordComputer and Electronic Product Manufacturing334413— LIKELY ACTIVE
Brooks Automation, Inc. - ChelmsfordChelmsfordMachinery Manufacturing333242500+ LIKELY ACTIVE
Dielectric Sciences, INC.ChelmsfordElectrical Equipment, Appliance & Component Manufacturing335999— LIKELY ACTIVE
Thermo Orion INCChelmsfordComputer and Electronic Product Manufacturing334516— LIKELY ACTIVE
Associated Environmental SystemsChelmsfordPrinting and Related Support Activities323117— UNVERIFIED
Japenamelac CorporationChelmsfordFabricated Metal Product Manufacturing332812— UNVERIFIED
20 Alpha Rd. Chelmsford, MAChelmsfordComputer and Electronic Product Manufacturing334413100–499 LIKELY ACTIVE
2 ElizabethChelmsfordComputer and Electronic Product Manufacturing334413100–499 LIKELY ACTIVE
Lockheed Martin Corporation Chelmsford (1553)ChelmsfordTransportation Equipment Manufacturing336414100–499 LIKELY ACTIVE
Ma169 Spectro ScientificChelmsfordComputer and Electronic Product Manufacturing33451620–99 LIKELY ACTIVE
Qorvo - Chelmsford, MAChelmsfordComputer and Electronic Product Manufacturing334413100–499 LIKELY ACTIVE
Rockwell Automation - ChelmsfordChelmsfordElectrical Equipment, Appliance & Component Manufacturing33531420–99 LIKELY ACTIVE
TeleflexChelmsfordMiscellaneous Manufacturing339112100–499 LIKELY ACTIVE
TMEA - ChelmsfordChelmsfordComputer and Electronic Product Manufacturing33441320–99 LIKELY ACTIVE
Vje MaChelmsfordComputer and Electronic Product Manufacturing33451720–99 LIKELY ACTIVE
WNA ChelmsfordChelmsfordPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Modern Innovations Technology, LLCChelmsfordFabricated Metal Product Manufacturing3327101–19 UNVERIFIED

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