Federal contractor profile
UEI HTLPN7C9WYQ7CAGE 0P3D8Company website ↗
QUANTUM TECHNOLOGY SCIENCES, INC. is associated with UEI HTLPN7C9WYQ7 and CAGE 0P3D8 in public federal records. AcornBids currently links 3 prime awards totaling $16.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists HOUSTON, TX, USA.
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 27, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
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.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 70B02C25P00000517CONTRACTOR MAINTENANCE LOGISTICS SERVICES | Department of Homeland Security | $1.9M | Sep 23, 2025 | Mar 22, 2027 |
| 70B02C20C00000038PERSISTENT SURVEILLANCE AND DETECTION SYSTEM | Department of Homeland Security | $13.3M | Apr 6, 2020 | Sep 22, 2025 |
| 140D0423C0019DEMONSTRATION OF A PASSIVE SEISMIC-ACOUSTIC PHASED ARRAYS NETWORK ON THE LITTORAL SEABED FOR MONITORING LAND ACTIVITIES | Department of the Interior | $1.5M | Feb 27, 2023 | Jul 26, 2024 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 29, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 21, 2025 |
| Entity start | Sep 12, 1989 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 541330 — Engineering Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ROBERT NIEMAN | Government business | Contact method not published | SAM registration | Not available |
| ROBERT NIEMAN | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Recorded products and services: 6350 — Miscellaneous Alarm, Signal, and Security Detection Systems; AJ12 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCH.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
7007 PINEMONT DR, HOUSTON, Texas 77040, United States
Registered location from SAM.gov; award performance locations may differ.
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Department of Homeland Security; Department of the Interior.
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.
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