Space Services · Custom Software Development
Four Sea Group offices and sites
Four Sea Group has 4 sites in 1 country; 3 sites have open roles now. The busiest is Aurora. The head office is in Denver.
Data updated Nov 14, 2026 · Back to the company report
4Sites
1Countries
3Hiring offices
14Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Denver | United States | Headquarters | 0 | 0 | |||
| Aurora | United States | Engineering / R&D | 9 | 6 | Backend, DevOps, QA | 89% | Jun 2026 |
| Littleton | United States | Regional office | 3 | 1 | Frontend, DevOps, Defense | 67% | Aug 2026 |
| Colorado Springs | United States | Not classified | 2 | 0 | Backend, Industrial Engineering | 50% | May 2026 |
Source: office addresses in postings and company registers
Sites no longer seen
Greenwood Village
United States · Not classified
last seen Jul 2026
How to cite
Four Sea Group, Offices. Alion, Nov 14, 2026. https://alion.io/company/fourseagroupinc/offices