NauticAWT Ltd. engages in the provision of subsurface, subsea and surface facilities engineering services and contracting solutions to the oil and gas industry. It operates through the following segments: Renewables; Ports and Offshore; Subsurface and Wells; and Facilities. The Renewables segment provides Ultra High Performance Cementitious materials, for on and offshore wind turbine construction and maintenance. The Ports and Offshore segment provides engineering and contracting services for the greenfield and brownfield offshore and marine infrastructure projects. The Subsurface and Wells segment includes integrated geosciences, engineering and project management services on a wide range of international oil and gas assets. The Facilities segment offers integrated topside, offshore facilities and pipeline engineering and contracting services. The company was founded by John Gronbech on April 4, 2011 and is headquartered in Singapore.