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.
ExxonMobil has been a leader in the energy industry since its beginnings more than 100 years ago.
We have a long history of leadership in the petroleum and petrochemical industries.