World Top 100 Oil and Gas Companies List by Market Cap as of August 2026

A.P. Moller - Maersk is shipping, logistics and freight transportation company. Headquarters is in Denmark. As of 2022, they have a team of over 110,000 employees, operating in 130 countries.

Woodside Petroleum is an Australian oil and gas company with a global presence and headquartered in Perth, Australia.

Pjsc Lukoil is Energy Company and Oil and Gas company with headquarters is in Moscow, Russia.

Oil and Gas company with headquarters is in Thailand.

Energy company with headquarters is in Madrid, Spain.

Oil and Gas Exploration, Refining, Distribution with headquarters is in Colombia.

Novatek is Natural Gas Producing company with headquarters is in Russia.

EQT Corporation is a Producer of Natural Gas company. It is making strides toward becoming the best producer by creating long term value for all stakeholders including employees, landowners, communities, industry partners and investors. The company has operations in Pennsylvania, West Virginia and Ohio and is dedicated to responsibly developing world class asset base in the core of the Appalachian Basin. The headquarters is in USA.

EQT Corporation total number of employees in 2022 was 744.

Cheniere Energy, Inc. is an international energy company headquartered in Houston, Texas, USA and is the leading producer of liquefied natural gas in the United States.

Cheniere is a full-service LNG provider. They purchase natural gas from U.S. natural gas market in multiple states and Canada and then process the natural gas into LNG and offer their customers the option to load the LNG onto their vessels at company terminals, or they will deliver the LNG to regasification facilities around the world.

ONGC is Oil and Gas Exploration and Producing PSU Sector Company with headquarters is in Dehradun of India. As on March-2023, ONGC has 25,993 Employees.