Shell Plc engages the production of oil and natural gas. It operates through the following segments: Integrated Gas, Upstream, Oil Products, Chemicals, and Corporate. The Integrated Gas segment includes the liquefied natural gas, conversion of natural gas into gas to liquid fuels and other products, and new energies portfolio. The Upstream segment explores and extracts crude oil, natural gas, and natural gas liquids. The Oil Products segment is involved in refining and trading, and marketing classes of business. The Chemicals segment manages manufacturing plants and its own marketing network. The Corporate segment consists of holdings and treasury, self-insurance activities, and headquarters and central functions. The company was founded in February 1907 and is headquartered in London, the United Kingdom.