Overview
- Legal name
- LEADER SIX INC.
- Also known as
- LEADER SIX INC
- Registered location
- WOODBRIDGE, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541612 — Human Resources Consulting Services
- Latest award activity
- Apr 2, 2026
Read company summary
LEADER SIX INC. is associated with UEI JCV2RSD8CNZ6 and CAGE 6X6F6 in public federal records. AcornBids currently links 1 prime award totaling $5.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Scientific and Technical Consulting Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541612 (Human Resources Consulting Services). Its public SAM.gov registration lists WOODBRIDGE, VA, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 19, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- LEADER SIX INC.
- Doing business as
- LEADER SIX INC
- UEI
- JCV2RSD8CNZ6
- CAGE
- 6X6F6
- Registered address
- 12691 CATAWBA DR, WOODBRIDGE, VA, 22192, USA
- Registration status
- Active
- Primary NAICS
- 541612 — Human Resources Consulting Services
- SAM activation
- Dec 3, 2025
- Initial registration
- Jun 23, 2013
- Entity start
- May 29, 2013
- SAM updated
- Dec 3, 2025
- Registration expires
- Dec 1, 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 |
|---|---|---|---|---|
| HT001421C0008SLEEP STUDY MANAGEMENT SUPPORT SERVICES FOR WALTER REED AND FORT BELVOIR MEDICAL TREATMENT FACILITIES. | Department of Defense | $6.0M | Mar 16, 2021 | Sep 30, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Dec 3, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Jun 23, 2013 |
| Entity start | May 29, 2013 |
Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 238160 — Roofing Contractors | Not reported |
| 333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | Not reported |
| 333414 — Heating Equipment (except Warm Air Furnaces) Manufacturing | Not reported |
| 339112 — Surgical and Medical Instrument Manufacturing | Not reported |
| 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541612 — Human Resources Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 621999 — All Other Miscellaneous Ambulatory Health Care Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| NOLEN V BIVENS | Government business | Contact method not published | SAM registration | Not available |
| NOLEN BIVENS | Alternate government business | Contact method not published | SAM registration | Not available |
| NOLEN V BIVENS | Electronic business | Contact method not published | SAM registration | Not available |
| NOLEN V BIVENS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 238160 — Roofing Contractors
- 333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
- 333414 — Heating Equipment (except Warm Air Furnaces) Manufacturing
- 339112 — Surgical and Medical Instrument Manufacturing
- 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
- 541611 — Administrative Management and General Management Consulting Services
- 541612 — Human Resources Consulting Services
- 541614 — Process, Physical Distribution, and Logistics Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541990 — All Other Professional, Scientific, and Technical Services
- 611430 — Professional and Management Development Training
- 621999 — All Other Miscellaneous Ambulatory Health Care Services
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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