Operating signal within 12 months from two or more independent sources.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220- PTP/PMP microwave
- control switches
- personnel tracking
- recording solutions
- defense
- aerospace
- aviation
- government
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Blanchard Communications | Annapolis | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | LIKELY ACTIVE | 0.7 KM |
| Telecommunication Systems INC | Annapolis | Other Communications Equipment Manufacturing 334290 | ACTIVE | 4.4 KM |
| G-energy LLC | Edgewater | Other Communications Equipment Manufacturing 334290 | ACTIVE | 6.2 KM |
| Etherstack, INC | Annapolis | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 6.4 KM |
| American Networking LLC | Arnold | Audio and Video Equipment Manufacturing 334310 | ACTIVE | 8.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 13 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord FKFZBQRZF1G3 · first seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 521913653|MD|21401|133 defense hwy · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MD|annapolis|133 defense hwy ste 206 · first seen APR 2021 · last seen APR 2021
IN ANNE ARUNDEL COUNTY12 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 2 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: ACG SYSTEMS, INC. · DEC 2025
- Street address
- SAM.gov: 133 DEFENSE HWY · DEC 2025
- City
- SAM.gov: ANNAPOLIS · DEC 2025
- State
- SAM.gov: MD · DEC 2025
- Coordinates
- Census geocoder: 38.985387908608,-76.552638727348 · JUL 2026
- Employees (band)
- DOL: 20-99 · DEC 2024
- Website
- SAM.gov: www.acgsys.com · DEC 2025
- Year established
- Company website: 1995 · SEP 2026
- CAGE code
- SAM.gov: 1FRK9 · DEC 2025
- Retirement plan filing (Form 5500)
- DOL: 26 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x1, approved 2021-04-24, 23 jobs reported · APR 2021
- SAM registration expires
- SAM.gov: 2026-12-29 · DEC 2025
- State business registrationSOURCES DISAGREE
- CO SOS: ACG Systems, Inc, registered with the Colorado Secretary of State; Corporation; formed 2019-09-27; active, annual report filed 2021-12-02 · DEC 2021
- OR SOS: ACG SYSTEMS, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Maryland; registered 2024-12-19; active · DEC 2024
- TX Comptroller: ACG SYSTEMS INC., registered with the Texas Comptroller of Public Accounts; Corporation; active