Federal contractor profile
SOFIA BARRETTO THOMAS
UEI CSRDPA3LLGX1CAGE 9C2N1
Overview
- Legal name
- SOFIA BARRETTO THOMAS
- Registered location
- MCLEAN, VA, USA
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Latest award activity
- Mar 11, 2025
Read company summary
SOFIA BARRETTO THOMAS is associated with UEI CSRDPA3LLGX1 and CAGE 9C2N1 in public federal records. AcornBids currently links 1 prime award totaling $56.4K in obligations to this entity. Its largest recorded federal customer by obligations is Smithsonian Institution. Its recorded federal awards include work classified as 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 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists MCLEAN, VA, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 19, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SOFIA BARRETTO THOMAS
- UEI
- CSRDPA3LLGX1
- CAGE
- 9C2N1
- Registered address
- 1600 BROOKSIDE RD, MCLEAN, VA, 22101, USA
- Registration status
- E
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- May 12, 2025
- Initial registration
- Aug 5, 2022
- Entity start
- Jun 1, 2022
- SAM updated
- May 8, 2026
- Registration expires
- May 8, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, 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 |
|---|---|---|---|---|
| 33315223P00494544TECHNICAL SERVICES FOR INVERTEBRATE ZOOLOGY | Smithsonian Institution | $56.4K | Sep 18, 2023 | Jun 30, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 8, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Aug 5, 2022 |
| Entity start | Jun 1, 2022 |
| Industry | Reported size status |
|---|---|
| 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 |
|---|---|---|---|---|
| SOFIA BARRETTO THOMAS | Government business | Contact method not published | SAM registration | Not available |
| SOFIA BARRETTO THOMAS | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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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