Subsea 7
| Seven Borealis pipelay and heavy lift vessel at anchor off Limassol, Cyprus. | |
| Company type | Société Anonyme | 
|---|---|
| OSE: SUBC | |
| Industry | Engineering | 
| Predecessor | Acergy S.A. Subsea 7, Inc | 
| Founded | 2002 | 
| Headquarters | Sutton, Greater London, United Kingdom | 
| Area served | Worldwide | 
| Key people | Kristian Siem (Chairman), John Evans (CEO) | 
| Services | Offshore engineering, construction, and project management for the energy industry | 
| Revenue | US $6.297 billion (2013) | 
| US $573.4 million (2013) | |
| US $439.9 million (2013) | |
| Total assets | US $10.357 billion (2013) | 
| Total equity | US $6.612 billion (2013) | 
| Number of employees | 9,800 (2015) | 
| Subsidiaries | 
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| Website | www | 
Subsea 7 S.A. (stylised as Subsea7) is a Luxembourgish multinational services company involved in subsea engineering and construction serving the offshore energy industry. The company is registered in Luxembourg with its headquarters in London. Subsea 7 delivers offshore projects and provides services for the energy industry.
Subsea7 makes offshore energy transition feasible through working on lower-carbon oil and gas and by providing services for the growth of renewables and other emerging energy industries.