Horizon Offshore Services (HOS) is an alliance group of companies that provides comprehensive shipbroking services to its global clients base, focused on the offshore oil & gas upstream/ midstream/ downstream markets. The Horizon Group is committed to providing safe and sustainable solutions to the offshore O&G industry. Their expertise in offshore ship brokering and technical project management delivers valuable operation.

At Smit Salvage, Donjon Marine Co, their mission is to provide swift, cost-effective, environmentally conscious OPA-90 and related maritime salvage, firefighting and lightering services to every tank or non-tank vessel trading in U.S. waters.

TMC, a Bureau Veritas Group Company and leading international marine consultancy, has been providing advice and support to the marine and offshore energy industries since 1979. They offer a comprehensive range of marine surveying and consultancy services through their team of consultant naval architects, marine engineers and master mariners who are assisted by their in house technical support team.