Joy Spreader Group, Inc. operates as an investment holding company with interests in providing digital marketing services. The firm offers performance based marketing services to marketers by analyzing and distributing their products on a quality and diverse media network, which helps marketers acquire users. It also offer monetization services to media publishers to monetize their user follower network traffic. The company was founded by Zinan Zhu in October 2008 and is headquartered in Beijing, China.