Active
Overview
- Legal name
- SIGNAL SYSTEMS CORPORATION
- Also known as
- SIGNAL SYSTEMS CORP
- Registered location
- MILLERSVILLE, MD, USA
- Website
- Company website ↗
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Latest award activity
- Jun 3, 2026
Read company summary
SIGNAL SYSTEMS CORPORATION is associated with UEI MJG4M7R9YCV1 and CAGE 059M5 in public federal records. AcornBids currently links 12 prime awards totaling $28.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); Research and Development in Nanotechnology; Research and Development in the Social Sciences and Humanities. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists MILLERSVILLE, MD, USA.
At a glance
Lifetime prime obligations$28.6M
Prime awards12
Awards with future end dates6
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SIGNAL SYSTEMS CORPORATION
- Doing business as
- SIGNAL SYSTEMS CORP
- UEI
- MJG4M7R9YCV1
- CAGE
- 059M5
- Registered address
- 1127 BENFIELD BLVD, MILLERSVILLE, MD, 21108, USA
- Registration status
- Active
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- Dec 19, 2025
- Initial registration
- Feb 12, 2002
- Entity start
- Aug 9, 1995
- SAM updated
- Dec 19, 2025
- Registration expires
- Dec 17, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- MD, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N6833525F0097SBIR PHASE III RESEARCH & DEVELOPMENT | Department of Defense | $21.4M | Jun 30, 2025 | Jul 1, 2030 |
| N0001424C2212AUTONOMOUS ACTIVE ACOUSTIC PROCESSOR (AAAP) | Department of Defense | $1.4M | May 1, 2024 | May 12, 2027 |
| N6134026C1005ARTIFICIAL INTELLIGENCE (AI) SOLUTIONS FOR AIR ANTI-SUBMARINE WARFARE (ASW) SYSTEMS | Department of Defense | $90.0K | Jan 29, 2026 | Aug 1, 2027 |
| N6833523C0008SBIR PHII RESEARCH AND DEVELOPMENT | Department of Defense | $1.3M | Jan 9, 2023 | Sep 3, 2026 |
| N0002424CS173BASE | Department of Defense | $1.4M | Sep 30, 2024 | Sep 30, 2027 |
| N6833525C0471RESEARCH AND DEVELOPMENT | Department of Defense | $1000.0K | Jul 15, 2025 | Jan 24, 2029 |
| N0017821D9348SEAPORT-NXG | Department of Defense | $500 | Jul 14, 2021 | Not available |
| N6833524C0122RESEARCH AND DEVELOPMENT | Department of Defense | $1.6M | Dec 19, 2023 | Jul 15, 2026 |
| N0002425CS245NEW SBIR PH I AWARD N251-039 | Department of Defense | $140.0K | Jun 30, 2025 | Jun 25, 2026 |
| N6833525C0339RESEARCH AND DEVELOPMENT | Department of Defense | $986.2K | Jun 12, 2025 | Jan 26, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Dec 19, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 12, 2002 |
| Entity start | Aug 9, 1995 |
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| LARRY R RIDDLE | Government business | Contact method not published | SAM registration | Not available |
| MARC ROBINSON | Alternate government business | Contact method not published | SAM registration | Not available |
| LARRY R RIDDLE | Electronic business | Contact method not published | SAM registration | Not available |
| AMBER D BLAIR | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541330 — Engineering Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Registered products and services
- AC31 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; BASIC RESEARCH
- AC32 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH
- AC33 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT
- AC34 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; R&D ADMINISTRATIVE EXPENSES
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
376 awards
207 awards
147 awards
132 awards
121 awards
104 awards
About SIGNAL SYSTEMS CORPORATION
What products and services appear in its federal awards?
Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541713 — Research and Development in Nanotechnology; 541720 — Research and Development in the Social Sciences and Humanities.
Recorded products and services: AC63 — DEFENSE ELECTRONICS AND COMMUNICATION EQUIPMENT - ADVANCED DEVELOPMENT; AC12 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH; AC13 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
1127 BENFIELD BLVD, MILLERSVILLE, Maryland 21108, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit