Bangchak Sriracha Public Company Limited, founded in 1894 and based in Bangkok, Thailand, specializes in the refining and international marketing of petroleum products. Formerly known as Esso (Thailand) Public Company Limited until its renaming in November 2023, the company operates across two primary divisions: Downstream and Petrochemicals. Its extensive product range includes various petroleum goods such as liquefied petroleum gas, gasoline, naphtha, jet fuel, kerosene, diesel, fuel oil, and asphalt. Additionally, it supplies a selection of mineral and synthetic lubricants under the Mobil brand. The company distributes its refined petroleum products through Esso-branded retail service stations, alongside commercial sales channels serving industrial end-users, wholesale partners, and clients in the aviation and marine industries. Beyond conventional fuels, Bangchak Sriracha also deals in a variety of hydrocarbon solvents. These encompass hexane, used in edible oil seed extraction and as a petrochemical carrier; rubber solvents, vital for adhesives, rubber cement, and tire manufacturing; white spirits, employed within the coating and paint sectors; and Exxsol D80, applicable in household, industrial, and metalworking contexts. Furthermore, the company imports and markets aromatic solvents for automotive paint coatings, sells plasticizers, and manages real estate leasing operations. As of August 31, 2023, it functions as a subsidiary of Bangchak Corporation Public Company Limited.