Delek Group is an Israeli holding conglomerate mainly operating in the petroleum industry. Delek Group's largest subsidiary is Delek – The Israel Fuel Corporation, one of the largest chains of filling stations in Israel. Delek Group also owns E&P operations across the Levant, in the North Sea and in the Gulf of Mexico. Beyond the oil industry, it also owns coffeehouse chain Café Joe as well as 70% of the Israeli franchisee of Burger King. Delek Group is listed on the Tel Aviv Stock Exchange under the ticker symbol, DLEKG, and is a member of the TA-35 Index of leading Israeli companies. Delek Group previously held major shares in automobile import company Delek Motors, nutraceuticals company Gadot Biochemistry, desalination company IDE Technologies and holding company Phoenix Holdings, all of which were later sold. Wikipedia