Federal contractor profile
LEIDOS ENGINEERING & SCIENCES, LLC
UEI MSJMT8145NJ5CAGE 6Y128
Overview
- Legal name
- LEIDOS ENGINEERING & SCIENCES, LLC
- Registered location
- SAN DIEGO, CA, USA
- Primary NAICS
- 334111 — Electronic Computer Manufacturing
- Latest award activity
- Jul 3, 2025
Read company summary
LEIDOS ENGINEERING & SCIENCES, LLC is associated with UEI MSJMT8145NJ5 and CAGE 6Y128 in public federal records. AcornBids currently links 1 prime award totaling $0 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Ship Building and Repairing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334111 (Electronic Computer Manufacturing). Its public SAM.gov registration lists SAN DIEGO, CA, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 20, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- LEIDOS ENGINEERING & SCIENCES, LLC
- UEI
- MSJMT8145NJ5
- CAGE
- 6Y128
- Registered address
- 1330 30TH ST STE A, SAN DIEGO, CA, 92154, USA
- Registration status
- Active
- Primary NAICS
- 334111 — Electronic Computer Manufacturing
- SAM activation
- Nov 11, 2025
- Initial registration
- Oct 16, 2013
- Entity start
- Aug 29, 1994
- SAM updated
- Nov 11, 2025
- Registration expires
- Nov 7, 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 |
|---|---|---|---|---|
| SPE7M125P76838511427094!SENSOR,CURRENT | Department of Defense | $0 | Jun 9, 2025 | Jun 9, 2026 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 11, 2025 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Oct 16, 2013 |
| Entity start | Aug 29, 1994 |
| Industry | Reported size status |
|---|---|
| 332311 — Prefabricated Metal Building and Component Manufacturing | Not reported |
| 334111 — Electronic Computer Manufacturing | Not reported |
| 334112 — Computer Storage Device Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 334516 — Analytical Laboratory Instrument Manufacturing | Not reported |
| 334517 — Irradiation Apparatus Manufacturing | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ARIEL RUSSELL | Government business | Contact method not published | SAM registration | Not available |
| MICHAEL DINKINS | Alternate government business | Contact method not published | SAM registration | Not available |
| ARIEL RUSSELL | Electronic business | Contact method not published | SAM registration | Not available |
| MICHAEL DINKINS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 332311 — Prefabricated Metal Building and Component Manufacturing
- 334111 — Electronic Computer Manufacturing
- 334112 — Computer Storage Device Manufacturing
- 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
- 336411 — Aircraft Manufacturing
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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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.
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