N3. China National Petroleum Corporation
The first to enter the top 3 biggest companies in the world is China National Petroleum Corporation.
Industry: Oil and gas
Headquarter: Beijing
Revenue (USD billions): $455
China National Petroleum Corporation is the largest oil and gas supplier of its country. They have a history of 27 years. At the beginning they activated only in China. After 5 years, in 1993 they began their international operations.
The company is owned by the state and has more than 1 million employees.
CNPC is the second major company from China that enters in top 10.
