NC4 PUBLIC SECTOR LLC is associated with UEI WAQXHMGA46F1 and CAGE 0GNA2 in public federal records. AcornBids currently links 1 prime award totaling $159.2K 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 Computer Training. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541512 (Computer Systems Design Services). Its public SAM.gov registration lists VIENNA, VA, 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 Oct 11, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| HSTS0217FCAC010THE TSA TRANSPORTATION SECURITY OPERATIONS CENTER [TSOC, AKA, FREEDOM CENTER] REQUIRES A WEB-BASED SUBSCRIPTION SYSTEM PROVIDING A NATIONWIDE, EXTERNAL SITUATION AWARENESS (ESA)… | Department of Homeland Security | $159.2K | Aug 28, 2017 | Aug 27, 2022 |
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 21, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Jan 12, 2006 |
| Entity start | Sep 23, 2005 |
| Industry | Reported size status |
|---|---|
| 513210 — Software Publishers | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| BRIENNE CARPENTER | Government business | Contact method not published | SAM registration | Not available |
| BRIENNE CARPENTER | 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: 611420 — Computer Training.
Recorded products and services: 7030 — Information Technology Software.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
8300 BOONE BLVD STE 800, VIENNA, Virginia 22182, United States
Registered location from SAM.gov; award performance locations may differ.
541512 — Computer Systems Design Services.
Primary SAM.gov NAICS classification.
Department of Homeland Security.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit