Four Sea Group Inc.
Greenwood Village, CO
- UEI
- VPE8FPUH59J3
- CAGE
- 6UHS8
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 5299 DTC Blvd #650, Greenwood Village, CO 80111, USA
- Website
- fourseagroupinc.com
- Founded
- 2012
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- 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 subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Northrop Grumman Systems Corporation | N6523624C8012 | -$10,272 | |
| Northrop Grumman Systems Corporation | 80GSFC26F0006 | $193,880 | |
| Northrop Grumman Systems Corporation | FA882024CB001 | $380,000 | |
| Northrop Grumman Systems Corporation | FA882024CB001 | $254,261 | |
| Northrop Grumman Systems Corporation | N6523624C8012 | $19,044 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Four Sea Group Inc. is a for-profit, Subchapter S Corporation registered in the System for Award Management (SAM) since February 2013, with an active registration valid through December 2025. Headquartered in Denver, Colorado, the company appears to specialize in technical and professional services, particularly in engineering and scientific consulting domains. While specific details about the company's comprehensive business profile are not provided, the vendor's federal contract history suggests a focus on technical labor and consulting services for large defense and aerospace contractors.
The company has secured multiple federal contract sub-awards primarily with Lockheed Martin Corporation, indicating a strong presence in the defense and technology sectors. These sub-awards demonstrate Four Sea Group Inc.'s involvement in providing specialized labor services, including senior engineer labor, travel support, and technical consulting. Specifically, the sub-awards include "OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES" with Northrop Grumman Systems Corp in February 2025, and multiple sub-awards with Lockheed Martin Corporation between March 2023 and October 2024 involving engineering labor, travel support, and senior engineering services. The company does not appear to have prime federal contract vehicles or federal grant awards, suggesting its primary federal market engagement is through subcontracting with major defense and technology prime contractors.
Quick answers
Is Four Sea Group Inc. registered in SAM.gov?
Yes. Four Sea Group Inc.'s SAM.gov registration is active through July 26, 2027.
On GovTribe
See Four Sea Group Inc.'s full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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