Leidos, Inc.
San Diego, CA Doing business as Leidos QTC Health Services Security And Transportation Technology Services
- UEI
- LK5RJU5V68X6
- CAGE
- 6AUF6
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
-
Its parent company, Leidos Holdings, Inc., ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 236220 Commercial and Institutional Building Construction
- 334290 Other Communications Equipment Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334516 Analytical Laboratory Instrument Manufacturing
- 334517 Irradiation Apparatus Manufacturing
- 334519 Other Measuring and Controlling Device Manufacturing
- 513210 Software Publishers
- 541310 Architectural Services
Show all 27
- 541330 Engineering Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541720 Research and Development in the Social Sciences and Humanities
- 541930 Translation and Interpretation Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561621 Security Systems Services (except Locksmiths)
- 562211 Hazardous Waste Treatment and Disposal
- 562910 Remediation Services
- 611519 Other Technical and Trade Schools
- Corporate family
-
-
Parent
Leidos, Inc. · Reston, VA
MDSWM6MB1BH7
-
Parent
Leidos, Inc. · Reston, VA
MDSWM6MB1BH7
- SAM.gov registration date
- Physical address
- 10260 Campus Point Dr #100, San Diego, CA 92121, USA
- Website
- leidos.com
- Founded
- 2013
- Employees
- 10K-50K
- Estimated annual revenue
- $10B+
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $113,634,728 |
| FY2025 | $42,772,489 |
| FY2024 | $31,416,298 |
| FY2023 | $31,425,174 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $113,634,728 |
Contract vehicles
No active vehicles.
1 expired vehicle
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Teksynap Corporation | HDTRA119F0109 | $317,412 | |
| Teksynap Corporation | HDTRA119F0109 | $446,190 |
Similar vendors
About the company
Leidos, Inc.'s Security and Transportation Technology Services Division, operating as Leidos QTC Health Services, is a for-profit subsidiary of Leidos Holdings, Inc. and delivers radiation detection equipment maintenance, non-intrusive inspection system sustainment, and border security technology services to the Department of Homeland Security as a full-and-open federal prime contractor (97% of recent awards across 64 prime contracts). The vendor competes without set-asides on its largest programs. Based in San Diego, California, Leidos QTC serves primarily in equipment maintenance and repair roles under PSC codes centered on alarm and security detection systems, with secondary capability in manufacturing and component supply for radiation apparatus and inspection equipment.
Leidos QTC's customer base is dominated by Department of Homeland Security components across three distinct sub-agencies. The Transportation Security Administration drives the highest award count (17 awards, $483.1 million combined potential value), while Customs and Border Protection anchors the highest dollar concentration (6 awards, $645.6 million combined potential value), reflecting the vendor's specialization in legacy and next-generation radiation portal monitors and mobile inspection systems deployed at ports of entry and border crossings. The Domestic Nuclear Detection Office carries $292.9 million across 2 awards, with the Department of the Navy Naval Sea Systems Command and Science and Technology Directorate rounding out the active set. Combined, the top five customers represent 99% of combined potential value, signaling extreme customer concentration within border security and transportation screening missions.
The vendor operates under two primary indefinite delivery vehicles: HSTS0411DCT3118 (10 task orders, $129 million combined potential value) and HSTS0416DCT3008 (5 task orders, $105.9 million combined potential value), both supporting Transportation Security Administration programs, plus a Navy BPA and smaller vehicles under DNDO. Recent representative work includes a $273.1 million definitive contract from Customs and Border Protection (awarded September 2024, completion August 2027) for preventative and corrective maintenance of radiation detection and large-scale non-intrusive inspection equipment, and an $18.8 million delivery order under the Low Energy Portals IDV for low-energy portal system sustainment (awarded August 2026, completion August 2028). In fiscal 2025, the vendor invoiced $42.5 million on federal service contracts captured by the Service Contract Inventory, with a labor footprint of 41.8 FTEs self-performing all reported hours at a median government-paid rate of approximately $292.66 per hour.
Activity has declined measurably — three awards in 2021 dropping to one in 2026 — with three awards totaling $295.1 million in combined potential value reaching ultimate completion inside the next twenty-four months, representing significant recompete exposure. Across SCI-reportable prime contracts, the vendor self-performs its service delivery without material subcontractor hours, though the $273.1 million CBP maintenance contract engages multiple subcontractors including Neufed LLC, Fabrication Technologies Industries, Inc., and Serat Enterprises Inc. for goods procurement and logistics services. The vendor also subcontracts on IT support programs under Teksynap Corporation for Defense Threat Reduction Agency research and development IT integration work.
Quick answers
Is Leidos, Inc. registered in SAM.gov?
Yes. Leidos, Inc.'s SAM.gov registration is active through July 20, 2027.
Which contract vehicles does Leidos, Inc. hold?
Leidos, Inc. holds a place on 1 federal contract vehicle: Low Energy Portals.
How much has Leidos, Inc. received in federal contracts?
Federal contracts obligated $42,772,489 to Leidos, Inc. in fiscal year 2025 and $219,248,688 in fiscal years 2023 through 2027.
How does Leidos, Inc. rank among federal contractors?
Leidos, Inc.'s parent company, Leidos Holdings, Inc., ranked #1 in PSC D, #2 in NAICS 811210 and #3 in NAICS 8112 in FY2025.
What is Leidos, Inc.'s most recent federal award?
Leidos, Inc.'s most recent federal contract award is Low energy portal system (70B03C26F00000621), from Customs and Border Protection, on August 17, 2026.
On GovTribe
See Leidos, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors