ExxonMobil

ExxonMobil’s corporate history traces more than 140 years of petroleum and petrochemical activity. The company’s historical account links its lineage to the 1870 formation of Standard Oil Company of Ohio and records that Exxon and Mobil joined to form Exxon Mobil Corporation on November 30, 1999. The company currently operates under familiar Exxon, Esso, and Mobil brands. [1]

ExxonMobil’s 2025 Form 10-K describes an integrated business model that includes exploration for and production of crude oil and natural gas; manufacture, trade, transport, and sale of crude oil, natural gas, petroleum products, petrochemicals, and specialty products; and development of lower-emission and other new business opportunities. The filing lists Spring, Texas, as the address of the corporation’s principal executive offices. [2]

The company organizes its activities around three businesses: Upstream, Product Solutions, and Low Carbon Solutions. Product Solutions contains Energy Products, Chemical Products, and Specialty Products, covering fuels, aromatics, catalysts, olefins, polyolefins, intermediates, lubricants, basestocks, waxes, synthetics, elastomers, and resins. [2] [3]

Low Carbon Solutions is developing and commercializing carbon capture and storage, hydrogen and ammonia, lower-emission fuels, Proxxima resin systems, carbon materials, low-carbon data centers, and lithium, according to the 2025 filing. ExxonMobil therefore presents its current portfolio as a combination of continuing oil, gas, refining, chemical, and specialty-products operations with selected lower-emission technologies and new businesses. [2] [3]