Electrical Equipment, Appliance & Component Manufacturing in Massachusetts

NAICS 335 · MA

This register lists 231 facilities in Massachusetts. The Bureau of Labor Statistics counted 252 establishments in Massachusetts. Electrical Equipment, Appliance & Component Manufacturing had an annual payroll of about $0.8 billion in Massachusetts in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Massachusetts55 FACILITIES

Listing 55 of 75: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
American Superconductor CORP	Ayer	100–499	● ACTIVE
Covaris, LLC	Woburn	—	● ACTIVE
CRCpi Radant Technologies Division INC.	Stow	20–99	● ACTIVE
DADiamond Antenna & Microwave Corporation	Littleton	20–99	● ACTIVE
Diversified Technologies, INC.	Bedford	100–499	● ACTIVE
Nyobolt INC	Bedford	20–99	● ACTIVE
Schleifring North America, LLC	Chelmsford	—	● ACTIVE
Xenon CORP	Wilmington	20–99	● ACTIVE
24m Technologies, INC	Cambridge	—	● ACTIVE
Artisan Power LLC	Natick	1–19	● ACTIVE
Behlke Power Electronics LLC	Billerica	1–19	● ACTIVE
Boston Materials, INC.	Billerica	—	● ACTIVE
CRCpi Radant Technologies Division INC	Hudson	—	● ACTIVE
Gsr Global Corporation	Woburn	—	● ACTIVE
Linden Photonics, INC.	Westford	1–19	● ACTIVE
Nanoramic, INC.	Woburn	20–99	● ACTIVE
Socomec, INC.	Watertown	100–499	● ACTIVE
1854 Motors, INC.	Framingham	—	● ACTIVE
Alsym Energy, INC	Malden	—	● ACTIVE
Bk Medical Holding Company, INC.	Burlington	—	● ACTIVE
Cielo Up LLC	Framingham	—	● ACTIVE
Control Resources, INC.	Acton	—	● ACTIVE
Eflion Power, INC.	Framingham	—	● ACTIVE
Epsilon Advanced Materials INC.	Lexington	—	● ACTIVE
Novatio Engineering, INC.	Waltham	—	● ACTIVE
Powerproducts Systems LLC	Wakefield	—	● ACTIVE
Schaefer Electronics, INC.	Hopkinton	—	● ACTIVE
Static Clean International, INC	N. Billerica	—	● ACTIVE
Static Clean International, INC	N Billerica	—	● ACTIVE
SISuns International LLC	Chelmsford	—	● ACTIVE
Veir INC	Woburn	—	● ACTIVE
DUDiamond USA INC.	North Billerica	20–99	◐ LIKELY ACTIVE
SESolid Energy Systems LLC 35 Cabot	Woburn	20–99	◐ LIKELY ACTIVE
SISuns International LLC	Chelmsford	—	◐ LIKELY ACTIVE
AAmbri	Marlborough	—	◇ UNVERIFIED
CICristek Interconnects, LLC	North Billerica	—	◐ LIKELY ACTIVE
DSDielectric Sciences, INC.	Chelmsford	—	◐ LIKELY ACTIVE
EEEvoloh East	Lowell	20–99	◐ LIKELY ACTIVE
PPPlug Power Concord Electrolyzers	Concord	20–99	◐ LIKELY ACTIVE
SESolid Energy Systems INC	Woburn	1–19	◐ LIKELY ACTIVE
HMHudson Mill LLC	Hudson	—	◇ UNVERIFIED
LCLargo Clean Energy	Wilmington	—	◇ UNVERIFIED
LPLee Products Company	Everett	—	◇ UNVERIFIED
PTPiconics-well Treatment Unit	Tyngsborough	—	◇ UNVERIFIED
TWTwenty Wayland LLC	Wayland	—	◇ UNVERIFIED
ICiRobot Corporation	Bedford	500+	◐ LIKELY ACTIVE
LLittleton	Littleton	1–19	◐ LIKELY ACTIVE
Rockwell Automation - Chelmsford	Chelmsford	20–99	◐ LIKELY ACTIVE
Rockwell Automation - Devens	Devens	20–99	◐ LIKELY ACTIVE
Schleifring North America	Chlemsford	20–99	◐ LIKELY ACTIVE

Search all 231 facilities