DOF Subsea is an international subsea operating company. The company provides integrated project managed and engineered subsea solutions to the global offshore oil and gas industry. The company offers services to oil and gas producing regions around the world. Assets include 26 offshore vessels, 52 Remotely operated vehicles, 1 Autonomous underwater vehicle and 11 diving spreads. The company has been operating since the 1980s. Supplied subsea services include seabed mapping, survey, repair and maintenance of subsea structures, construction support and engineering.