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ExxonMobil, the largest publicly traded international oil and gas company, uses technology and innovation to help meet the world's growing energy needs. We hold an industry-leading inventory of resources and are one of the world's largest integrated refiners, marketers of petroleum products and chemical manufacturers.

Guiding principles

ExxonMobil is committed to being the world's premier petroleum and petrochemical company.


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.


ExxonMobil has a long history of leadership in the petroleum and petrochemical industries.

Safety and health

ExxonMobil's commitment to high ethical standards, compliance and integrity is reflected in our safety and environmental policies and practices. Learn more.