Delek Group is an Israeli conglomerate primarily involved in the energy sector. Founded in 1951, it has expanded its operations to include oil and gas exploration, production, and refining. The company plays a significant role in the Israeli energy market and has interests in various international projects. In addition to energy, Delek Group has diversified into other sectors, including real estate and infrastructure. The company is known for its strategic investments and partnerships, which help it maintain a strong presence in both domestic and global markets.