We know that the biggest economies in world are corporate entities. Here's a list of some of world's biggest companies.
1
Walmart
Walmart is a retail company founded by Sam Walton. Currently headed by CEO C. Douglas Mcmillon, the american multinational company has a revenue of 482 billion dollars
2
Sinopec Group
China Petrochemical Corporation or Sinopec Group is Asia's largest oil refining and petrochemical enterprise, administered by SASAC for the State Council of the People's Republic of China. They have their headquarters in Beijing, China and have a net income of 455 billion dollars.
3
China National Petroleum Corporation
China National Petroleum Corporation is a Chinese state-owned oil and gas corporation and the largest integrated energy company in China earning 428 billion dollars. Its headquarters are in Dongcheng District, Beijing.
4
Saudi Aramco
Saudi Aramco, officially the Saudi Arabian Oil Company, most popularly known just as Aramco, is a Saudi Arabian national petroleum and natural gas company based in Dhahran with a net income of 338 billion dollars.
5
State Grid
State Grid Corporation of China is the largest electric utility company in the world, earning 333 billion dollars. It is state-owned and transmits and distributes power in China and in overseas markets.
6
Samsung
Samsung is a South Korean multinational conglomerate company headquartered in Samsung Town, Seoul. It comprises numerous subsidiaries and affiliated businesses, most of them united under the Samsung brand, and is the largest South Korean chaebol. Revenue: 305 billion dollars.
7
Royal Dutch Shell
Royal Dutch Shell plc, commonly known as Shell, is an Anglo-Dutch multinational oil and gas company headquartered in the Netherlands and incorporated in the United Kingdom.
8
ExxonMobil
Exxon Mobil Corp. is an American multinational oil and gas corporation headquartered in Irving, Texas.
9
Vitol
The Vitol Group is a global energy and commodity trading company that was founded in Rotterdam in 1966 by Henk Viƫtor and Jacques Detiger.
10
Kuwait Petroleum Corporation
Kuwait Petroleum Corporation is Kuwait's national oil company, headquartered in Kuwait City. The activities of Kuwait Petroleum Corporation are focused on petroleum exploration, production, petrochemicals, refining, marketing, and transportation.