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
Map, cities and product lines
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 |
|---|---|---|---|
| Rpg Diffuser Systems | Upper Marlboro | — | UNVERIFIED |
| Smiths Detection Edgewood, INC. | Edgewood | — | UNVERIFIED |
| Swales & Assoc Frederick Av | Beltsville | — | UNVERIFIED |
| Wilcoxon Sensing Technologies | Frederick | — | UNVERIFIED |
| BAE Systems I&S - Lexington Park | Lexington Park | 100–499 | LIKELY ACTIVE |
| BAE Systems I&S - Maritime Solutions | California | 100–499 | LIKELY ACTIVE |
| BAE Systems I&S - T&E | California | 20–99 | LIKELY ACTIVE |
| Chaostech Defense LLC | Suitland | — | LIKELY ACTIVE |
| Columbia | Columbia | 1–19 | LIKELY ACTIVE |
| Columbia Shop | Columbia | 1–19 | LIKELY ACTIVE |
| Controp USA INC | Germantown | — | LIKELY ACTIVE |
| DFM 9701 O'Brien Road | Fort Meade | 1–19 | LIKELY ACTIVE |
| Doble Engineering Company (Accident, MD) | Accident | 100–499 | LIKELY ACTIVE |
| Eastern Controls- ECI MD | Townson | 1–19 | LIKELY ACTIVE |
| First Trade International Corporation | Gaithersburg | — | LIKELY ACTIVE |
| Frederick Lab | Frederick | 1–19 | LIKELY ACTIVE |
| General Dynamics Mission Systems, INC. | Annapolis Junction | — | LIKELY ACTIVE |
| General Dynamics Mission Systems, INC. | Annapolis Junction | — | LIKELY ACTIVE |
| General Dynamics Mission Systems, INC. | Aberdeen Proving Ground | — | LIKELY ACTIVE |
| Global Public Safety LLC | Hanover | — | REPORTED CLOSED |
| Headquarters | Columbia | 100–499 | LIKELY ACTIVE |
| Hmdaj01 | Annapolis Junction | 20–99 | LIKELY ACTIVE |
| Hmdaj06 | Annapolis Junction | 20–99 | LIKELY ACTIVE |
| Hpe Government, LLC | Annapolis Junction | — | LIKELY ACTIVE |
| Hughes Network Systems, Manufacturing. | Germantown | 100–499 | LIKELY ACTIVE |
| KIP America, Inc. - Maryland | Baltimore | 1–19 | LIKELY ACTIVE |
| Lexington Park, MD (02T) | Lexington Park | 20–99 | LIKELY ACTIVE |
| Lockheed Martin Corporation US Telegraph Rd Severn (5778) | Severn | 20–99 | LIKELY ACTIVE |
| Marriottsville Facility | Marriottsville | 20–99 | LIKELY ACTIVE |
| Md | Annapolis | 20–99 | LIKELY ACTIVE |
| MD, Hanover - 7468 Candlewood Rd, (IMS-M) | Hanover | 20–99 | LIKELY ACTIVE |
| MD, Millersville - All Benfield Blvd. (IMS-M) | Millersville | 100–499 | LIKELY ACTIVE |
| Microwave Engineering & Manufacturing Corporation | Ijamsville | — | LIKELY ACTIVE |
| Mid-Atlantic Regional (MAT) | Columbia | 20–99 | LIKELY ACTIVE |
| Motorola Solutions | Linthicum | 20–99 | LIKELY ACTIVE |
| Motorola Solutions INC | Lanham | 20–99 | LIKELY ACTIVE |
| Motorola Solutions INC | Beltsville | 20–99 | LIKELY ACTIVE |
| Ngms-b750 | Annapolis | 500+ | LIKELY ACTIVE |
| Ngms-b901 | Linthicum | 100–499 | LIKELY ACTIVE |
| Ngms-q953 | Elkridge | 500+ | LIKELY ACTIVE |
| Ngms-t300 | Linthicum | 500+ | LIKELY ACTIVE |
| Ngms-t339 | Linthicum | 100–499 | LIKELY ACTIVE |
| Ngms-t340 | Baltimore | 500+ | LIKELY ACTIVE |
| Ngms-t343 | Linthicum | 500+ | LIKELY ACTIVE |
| Ngms-t348 | Linthicum | 100–499 | LIKELY ACTIVE |
| Raytheon Applied Signal Technology, INC. | Annapolis Junction | — | LIKELY ACTIVE |
| Seco Usa, INC | Rockville | — | LIKELY ACTIVE |
| Sigma Defense Systems LLC | Lexington Park | — | LIKELY ACTIVE |
| Synoptics, INC | Frederick | — | LIKELY ACTIVE |
| Teledyne FLIR Elkridge | Elkridge | 20–99 | LIKELY ACTIVE |
All computer and electronic product manufacturing nationwide · All manufacturing in Maryland