Cheetah Mobile Inc. is a Chinese mobile internet company incorporated in the Cayman Islands and headquartered in Beijing. It was known for it's infamous Clean Master (and many more) Mobile apps that were found to do fraud - hence being banned from the Play Store. The company tried to bypass this - by publishing apps using Leopard Mobile when banned - But everyone realized. The company pivoted to making customer service robots in brand OrionStar.
History
Chen Rui (陈睿 current CEO of Bilibili) founded Cheetah Mobile.[7] The company was established in 2010 as a merger of Kingsoft Security (where Chen served as General Manager) and Conew Image (which was founded by Sheng Fu).[8]
In 2014, Cheetah Mobile launched an IPO selling 13 million American depositary shares at US$14 per share, and thereby raised US$168 million.[9]