HD HYUNDAI Co., Ltd. is a holding company, which engages in the provision of shipbuilding and offshore engineering to refiners, petrochemical, and smart energy management solutions to the heavy industry and energy sectors. It operates through the following business divisions: Shipbuilding and Marine, Oil Refining, Ship Service, Electrical and Electronic, Construction Machinery, and Other Categories. The Shipbuilding and Marine business division offers shipbuilding, ship engines, propulsion systems, marine structure manufacturing, and ship life management services. The Other Categories business division includes design, parts supply and assembly, maintenance management, and aftermarket services. The company was founded by Chung Ju Yung on April 3, 2017 and is headquartered in Seongnam-si, South Korea.