ExxonMobil Holdings Corporation is an integrated energy company engaged in the exploration, production, transportation, and sale of crude oil and natural gas, as well as the manufacture, transport, and sale of petroleum products, basestocks, and petrochemicals. The company operates through three principal business segments: Upstream, Energy Products (refining and fuels marketing), and Chemical Products (supplemented by Specialty Products). Upstream explores for and produces crude oil, natural gas liquids, and natural gas, with key production hubs in the U.S. Permian Basin (expanded via the 2024 acquisition of Pioneer Natural Resources), offshore Guyana (Stabroek block), deepwater Brazil, and major liquefied natural gas (LNG) projects in Qatar, Papua New Guinea, and Mozambique. Energy Products operates a global network of petroleum refineries and distribution channels, manufacturing fuels, blendstocks, and lubricants sold under brands including Exxon, Mobil, and Esso. Chemical Products manufactures olefins, polyolefins, aromatics, and specialty elastomers used in industrial and consumer applications worldwide. In addition, ExxonMobil operates a Low Carbon Solutions business pursuing carbon capture and storage (CCS), hydrogen, and biofuels. For fiscal year 2025, consolidated revenues totaled approximately $323.9 billion, with Energy Products contributing $217.8 billion (67%), Upstream contributing $55.7 billion (17%), Chemical Products contributing $18.9 billion (6%), and Specialty Products contributing $17.3 billion (5%).