Delek Group Ltd., an energy company, engages in the exploration, development, production, and marketing of oil and natural gas in Israel and internationally. It holds interests in the Leviathan and Aphrodite reservoirs in Cyprus; assets oil offshore oil assets in the Mediterranean, as well as oil and gas reserves in the North Sea region; and treatment, and storage facilities. Delek Group Ltd. was founded in 1951 and is headquartered in Herzliya, Israel.