Sinopec Group headed the list for the ninth year with total revenues of 2.83 trillion yuan (USD 458.6 billion) in 2012.
The list was compiled by the China Enterprise Confederation and the China Enterprise Directors Association based on last year's revenues, state-run Xinhua news agency reported today.
China National Petroleum Corporation, the parent company of China's top oil and gas producer PetroChina, followed closely in second place with revenues reaching 2.68 trillion yuan last year.
As many as 123 companies, including 16 private enterprises, reported revenues of more than 100 billion yuan last year, as compared to 107 companies a year earlier.
Revenues of the list's last-ranked company stood at 19.87 billion yuan, up 13.48 per cent from a year earlier, it said.
The top 500 companies had a combined revenue of 50.02 trillion yuan in 2012, up 11.41 per cent from a year earlier.
However, the growth rate was 12.22 per cent lower than that of the previous year amid a faltering world economic recovery, the report said.
