ExxonMobil is the world’s largest publicly traded international oil and gas company. We hold an industry-leading inventory of global oil and gas resources. We are the world’s largest refiner and marketer of petroleum products, and our chemical company ranks among the world’s largest. We are also a technology company, applying science and innovation to find better, safer and cleaner ways to deliver the energy the world needs.
Over the last 125 years ExxonMobil has evolved from a regional marketer of kerosene in the U.S. to the largest publicly traded petroleum and petrochemical enterprise in the world. Today we operate in most of the world’s countries and are best known by our familiar brand names: Exxon, Esso and Mobil. We make the products that drive modern transportation, power cities, lubricate industry and provide petrochemical building blocks that lead to thousands of consumer goods.