Tencent Holdings Limited is an investment holding company. The Company and its subsidiaries are principally engaged in the provision of Internet value-added services, mobile and telecommunications value-added services and online advertising services to users in the People鈥檚 Republic of China. The Company operates in four segments: Internet value-added services, Mobile and telecommunications value-added services, Online advertising, and Others. Its subsidiaries include Tencent Computer, Tencent Technology, Shiji Kaixuan, Tencent Cyber (Tianjin) Company Limited, Tencent Asset Management Limited, Tencent Technology (Beijing) Company Limited and Shenzhen Tenpay Technology Limited. In August 2010, the Company acquired 49.92% interest in an Internet service company in Thailand.