Doosan

Doosan Group is a South Korean multinational conglomerate company. It is the parent company of Bobcat and Škoda Power. Doosan's core businesses are based on ISB (Infrastructure Support Business). Doosan's Infrastructure Support Businesses are made up of five subsidiaries: Doosan Corporation, Doosan Heavy Industries & Construction, Doosan Infracore, Doosan Engineering & Construction and Doosan Engine. These subsidiaries provide electrical power, desalinated drinking water, construction equipment, advanced machinery, defense supplies, houses, highways and bridges, chemical processing equipment and industrial engines.

The company's acquisitions include Korea Heavy Industries and Construction (a heavy industry company specializing in power and desalination plants) in 2001, Koryeo Industrial Development in 2004 and Daewoo Heavy Industries & Machinery (a company specializing in construction machinery) in 2005. In 2006, Doosan acquired the boiler engineering company Mitsui Babcock UK (renamed Doosan Babcock) and Kvaerner IMGB, the largest casting and forging company in Romania. In 2007, Doosan acquired the construction machinery company Bobcat USA, the world's largest supplier of small construction equipment.