Yeastar provides cloud-based and on-premises VoIP PBXs and VoIP gateways for SMEs and delivers Unified Communications solutions that connect co-workers and clients more efficiently. Founded in 2006, Yeastar has established itself as the world’s leader of SME PBX System with a global partner network and over 350,000 customers worldwide. Yeastar customers enjoy the flexible and cost-effective communications solutions that have been consistently recognized in the industry for high performance and innovation.