Esso (Thailand) Public Company Limited is a Thailand-based company engaged in the refining and marketing of petroleum products, which includes a network of retail service stations. The Company operates through two segments: Downstream and Petrochemicals. Its downstream segment, which includes the refining and marketing of petroleum products. The Company’s petrochemicals segment, which involves the manufacturing and marketing of chemical products. It offers commercial sales of petroleum products in the industrial, wholesale, aviation, and marine sectors comprising of liquefied petroleum gas (LPG), gasoline, jet fuel, kerosene, diesel, fuel oil, asphalt, and lubricants. Its products are sold through a network of retail service stations, directly to industrial customers, and through export. The Company operates a refinery and chemical manufacturing plant in Sriracha, Thailand. It also operates distribution facilities and oil terminals. The Company is a subsidiary of ExxonMobil Group.