Kingsoft
Kingsoft Corporation () is a Chinese software company based in Beijing. Kingsoft operates four subsidiaries: Seasun for video game development, Cheetah Mobile for mobile internet apps, Kingsoft Cloud for cloud storage platforms, and WPS for office software, including WPS Office. It also produced security software known as Kingsoft Security. The most popular game developed by Kingsoft is JX Online 3, launched in 2009. Kingsoft owns data centers in mainland China, Hong Kong, Russia, Southeast Asia, and North America.The company is listed on the Hong Kong Stock Exchange. History 
The company was founded in 1988 by Qiu Bojun. In 2011, Bojun sold his 15.68% stake in Kingsoft to Tencent. References

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Antivirus software
Chinese brands
Chinese companies established in 1988
Companies listed on the Hong Kong Stock Exchange
Multinational companies headquartered in China
Privately held companies of China
Software companies based in Beijing
Software companies established in 1988