Computer and Electronic Product Manufacturing in Maryland

NAICS 334 · MD

The Computer and Electronic Product Manufacturing industry in Maryland has 468 establishments, according to the Bureau of Labor Statistics. This register lists 458 facilities in Maryland. Thales Defense & Security, Inc.-Clarksburg, located in Clarksburg, employed 557 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Maryland364 FACILITIES

Listing 364 of 458: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Slip Signal Technologies, INC.	Bowie	—	● ACTIVE
Smart Imaging Systems INC	Beltsville	—	● ACTIVE
Smiths Detection INC.	Edgewood	—	● ACTIVE
Smiths Detection INC.	Baltimore	—	● ACTIVE
Sonogen Medical INC	Chevy Chase	—	● ACTIVE
SCSpectrum Control INC	Frederick	—	● ACTIVE
Srifal Technologies LLC	Nottingham	—	● ACTIVE
Staffordai LLC	Baldwin	—	● ACTIVE
SDStandard Deviation LLC	Owings Mills	—	● ACTIVE
SMSteves Marine Service INC	Stevensville	—	● ACTIVE
Stratus, INC	Bethesda	—	● ACTIVE
Supplyx LLC	Ellicott City	—	● ACTIVE
STSynergent Technologies, INC	Frederick	—	● ACTIVE
System Engineering International INC	Frederick	—	● ACTIVE
TLTazob LLC	District Heights	—	● ACTIVE
Technologies Solutions Group LLC	Columbia	—	● ACTIVE
Telecommunication Systems INC	Annapolis	—	● ACTIVE
Terra Pixel, LLC	Gaithersburg	—	● ACTIVE
The Genus Group, LLC	North Potomac	—	● ACTIVE
TWThomas W Black	Sparks Glencoe	—	● ACTIVE
Total Audio-visual Systems, INC.	Kensington	—	● ACTIVE
Tousimis Research CORP INC	Rockville	—	● ACTIVE
Transformational Security, LLC	Columbia	—	● ACTIVE
Tristate Electronic Manufacturing, INC.	Hagerstown	—	● ACTIVE
Trx Systems, INC.	Greenbelt	—	● ACTIVE
US Robots INC.	Beltsville	—	● ACTIVE
Viavi Solutions INC.	Germantown	—	● ACTIVE
Vigilant Outpost LLC	Phoenix	—	● ACTIVE
VCViper Computer Technologies INC.	Linthicum Heights	—	● ACTIVE
Walco Enterprises INC.	Silver Spring	—	● ACTIVE
Whiteford Systems LLC	Prince Frederick	—	● ACTIVE
Wiconnectglobal Corporation	Ellicott City	—	● ACTIVE
Williams Audio Event LLC	Silver Spring	—	● ACTIVE
Wyrles Twelve Technologies, LLC	Baltimore	—	● ACTIVE
Zdaas LLC	Glen Burnie	—	● ACTIVE
Znet Tech LLC	Bethesda	—	● ACTIVE
Control Cable INC	Windsor Mill	20–99	◐ LIKELY ACTIVE
C.r. International INC.	Laurel	1–19	◐ LIKELY ACTIVE
RERidge Engineering, LLC.	Hampstead	100–499	◐ LIKELY ACTIVE
ZMZentech Manufacturing, INC	Baltimore	100–499	◐ LIKELY ACTIVE
CECustom Electronics Company	Gaithersburg	1–19	◐ LIKELY ACTIVE
PTPractical Technologies, INC.	Middle River	20–99	◐ LIKELY ACTIVE
Flow Controls, INC.	Nottingham	1–19	◐ LIKELY ACTIVE
GCGsi Corporation	Lutherville Timonium	1–19	◐ LIKELY ACTIVE
Masstech, INC	Columbia	1–19	◐ LIKELY ACTIVE
RPRescue Phone INC	Jessup	1–19	◐ LIKELY ACTIVE
Techcomp USA INC	Fulton	1–19	◐ LIKELY ACTIVE
Vorbeck Materials CORP.	Columbia	—	◐ LIKELY ACTIVE
ACAai Corporation	Cockeysville	—	◐ LIKELY ACTIVE
ACAcdi (american Computer Development)	Frederick	—	◐ LIKELY ACTIVE

Search all 458 facilities