- Business
- Thai Oil Public Company Limited (TOIPF) operates as Thailand's leading integrated oil refinery and petrochemical company, refining crude oil into a broad range of petroleum and petrochemical products; its core operations include a complex refinery with 275,000 barrels per day capacity producing gasoline, diesel/gas oil, jet fuel, kerosene, fuel oil, and liquefied petroleum gas (LPG), alongside petrochemicals such as paraxylene, lube base oils including Group II and Group III base oils under the TK brands, solvents, aromatics, bitumen, slack wax, and extracts; additional segments encompass power generation through investments in TOP SPP Co., Ltd. and Global Power Synergy Plc, marine transportation services, ethanol production, and carbon black. The company serves domestic markets primarily in Thailand with exports to other countries including Indonesia, targeting fuel retailers, industrial users, and power utilities; it maintains principal operations at its Sriracha refinery in Chonburi Province and headquarters in Bangkok, Thailand, where it was founded in 1961 as part of the PTT Group ecosystem. Recent developments include the September 2025 board approval of an asset monetization plan via a new subsidiary in partnership with PTT Tank, involving a 21-year lease of crude oil storage tanks, Single Buoy Mooring (SBM), lorry loading station, and related land in Si Racha to generate over THB 18 billion in cash inflows for financial strengthening and capital recycling, pending shareholder approval at the December 2025 extraordinary general meeting; in Q3 2025, the company reported net profits of THB 2.147 billion supported by joint venture gains from PT Chandra Asri Petrochemical and ongoing debt reduction efforts; it continues strategic investments in sustainability, earning awards like the Sustainability Disclosure Award 2025 and Excellent CGR Rating for the 17th year.