Hanwha Ocean Co., Ltd. engages in the provision of shipbuilding and offshore services. It operates through the following business divisions: Merchant Ship, Marine and Special Vessels, E & I, and Others. The Merchant Ship business division deals with domestic and export shipping. The Marine and Special Vessels business division includes export and domestics marine structures and submarines. The Others business division refers to services, maritime cargo transportation, etc. The company was founded on October 23, 2000 and is headquartered in Geoje-si, South Korea.