Graham Christopher Sharland

Subsea 7 Ltd. provides engineering and consulting services. The firm offers construction contracting services for offshore oil and gas developments. It has offshore operations in the United Kingdom, Norway, Middle East, West Africa, Singapore, Australia, Brazil, and the Caspian regions. Subsea is headquartered in Aberdeen, UK.

Veripos, Inc. provides satellite positioning services to offshore oil & gas markets. It also provides services to several offshore energy sectors, exploration seismic, offshore survey and construction, offshore support vessels and dynamic Positioning drilling. The company provides positioning services to other marine sectors including telecommunications, renewables, research and military. It operates through four segments: Asia Pacific, Europe, Africa & Middle East, Americas and Global. The Asia Pacific segment includes activities in Australia, China and Singapore. The Europe, Africa & Middle East segment includes activities in the United Kingdom, Europe, Middle East, United Arab Emirates and Africa. The Americas segment includes activities in the United States The Global segment includes activities like supply of signal; technical service activities; management and corporate services provided for the benefit of all of the group's businesses. The company's business roots back to 1989 and was founded on April 11, 2012 and is headquartered in Aberdeen, the United Kingdom.

Part of Subsea 7 SA, Subsea 7 West Africa Contracting Ltd. provides subsea installation services to the offshore oil and gas industry. The company is based in Sutton, UK.

Part of Subsea 7 SA, Subsea 7 Nile Delta Ltd. provides support services to oil and gas industries.

SengS Subsea Engineering Solutions Ltd. delivers engineering and related services. It provides engineering design, consultancy, IRM project support, testing and flushing, subsea tooling and repair and refurbishment of subsea and topside applications. The firm engages in design and engineering production facility that can provide an integrated solutions package, including control systems, diver/ROV tooling, winches, power packs, HPU’s, test stands, control panels, flushing and testing, repair and refurbishments. The company was founded by Murray Kerr in 2012 and is headquartered in Ellon, the United Kingdom.

Xodus Group (Holdings) Ltd. engages in the provision of consultancy services. It focuses in the oil and gas energy sector, renewable, environment, and decommissioning business area. The company was incorporated on April 21, 2010 and is headquartered in Aberdeen, the United Kingdom.