KoÃ§ Holding AS engages in the provision of industrial and services. It operates through the following segments: Energy, Automotive, Consumer Durables, Finance, and Other. The Energy segment operates in refinery, fuel distribution, LPG distribution, power generation, natural gas and other industries. The Automotive segment operates in various industries such as passenger cars, commercial vehicles, farm tractors and defense. The Consumer Durables segment involves in white goods and consumer electronics. The Finance segment engages in banking, leasing, insurance, real estate investment trust, pension funds, factoring, brokerage, asset management and consumer finance activities. The Other segment includes other lines of business, which include food production, food production distribution, retailing, tourism, marine operations, information technology, and ship and yacht construction. The company was founded by Vehbi KoÃ§ on December 6, 1963 and is headquartered in Istanbul, Turkey.