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Computer and Electronic Product Manufacturing in Wisconsin

NAICS 334 · WI

This register lists 271 facilities in Wisconsin. The Bureau of Labor Statistics counted 263 establishments in the Computer and Electronic Product Manufacturing industry in Wisconsin. Foxconn Industrial Internet, located in Mount Pleasant, employed 1516 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Dane52Waukesha49Milwaukee40Chippewa10Outagamie9Jefferson8Racine8Ozaukee7

Biggest cities

Plants in Wisconsin220 FACILITIES

Listing 220 of 271: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
Kemeny Associates LLCMiddleton1–19 ACTIVE
Magnasphere CorporationWaukesha20–99 ACTIVE
Mectronx CORPOconomowoc1–19 ACTIVE
Meridian Laboratory, INCMiddleton20–99 ACTIVE
Midwest Products and EngineeringMilwaukee100–499 ACTIVE
Phasetech Spectroscopy INC.Madison1–19 ACTIVE
Plexus CORPNeenah— ACTIVE
Prism Clinical Imaging INCElm Grove— ACTIVE
Pro-active Engineering, LLCSun Prairie100–499 ACTIVE
Quintron Instrument Company, INC.New Berlin— ACTIVE
Reliatrace INCAmery— ACTIVE
Seal Analytical INC.Mequon20–99 ACTIVE
Servo Instrument CorporationBaraboo20–99 ACTIVE
Simpson Electric Company, INC.Lac Du Flambeau20–99 ACTIVE
Tclad INCPrescott100–499 ACTIVE
Touchpad Electronics LLCMukwonago20–99 ACTIVE
Trango Networks LLCRandom Lake1–19 ACTIVE
Unified Science LLCOsceola1–19 ACTIVE
United Process Controls INCOak Creek20–99 ACTIVE
Watson Industries INCEau Claire1–19 ACTIVE
Accutech Security, LLCFranklin— ACTIVE
American Test Center, INCRiver Falls— ACTIVE
Arctic Flame LLCMilwaukee— ACTIVE
Automation Project Solutions, LLCEau Claire— ACTIVE
Aw CompanyOak Creek— ACTIVE
Bruker Axs LLCFitchburg— ACTIVE
Brunswick Instrument, LLCKiel— ACTIVE
Business Marketers Group, INC.Sussex— ACTIVE
Cameca Instruments, INCFitchburg— ACTIVE
Dynamic Ratings, INC.Sussex— ACTIVE
East West WisconsinWhitewater100–499 ACTIVE
Ellie LLCGermantown— ACTIVE
Emergency Notification Systems LLCMilwaukee— ACTIVE
Enforcement Technology Group INCMilwaukee— ACTIVE
Extreme Engineering Solutions, INC.Verona— ACTIVE
Gentueri INCMiddleton— ACTIVE
Global Detectors LLCBrookfield— ACTIVE
Hares INCCross Plains— ACTIVE
Ibidi USA INCFitchburg— ACTIVE
Lyles Combustion Services LLCSaint Francis— ACTIVE
Maxima Technologies & Systems LLCWaukesha— ACTIVE
Mec International CorporationMilwaukee— ACTIVE
Metro Sound & Video, INC.New Berlin— ACTIVE
Mg Scientific, INC.Pleasant Prairie— ACTIVE
Microscopy Innovations, LLCMarshfield— ACTIVE
Milwaukee PC INC a Wisconsin CORPMilwaukee— ACTIVE
Natus Medical IncorporatedMiddleton— ACTIVE
Ndt Solutions, LLCNew Richmond— ACTIVE
Nielson Communications, INC.Green Bay— ACTIVE
Nordicneurolab, INC.Milwaukee— ACTIVE

Search all 271 facilities

All computer and electronic product manufacturing nationwide · All manufacturing in Wisconsin