Ding Lei & family (丁磊家族)

 Wealth value: 21.35 billion yuan (US$3.35 bln)

Company: NetEase, Inc. (網易) 

Share Holdings: 44.5%

Headquarters: Guangdong

Focus: Internet software and services

NetEase, Inc., founded in June 1997, is a leading Chinese internet company that operates 163.com. Since it was founded, the company has contributed to the development of China's Internet industry and has developed a number of popular web-based products, including China's first free e-mail service, first online community and the first personalized information service. The company has become one of the country's most successful Internet technology companies which has over 500 staff members and has been listed in the NASDAQ in the U.S.