SK TELECOM CO., LTD. is a Korea-based company mainly engaged in the provision of wireless communication services. Its wireless services consist of mobile phone services, wireless data services, information communication services and others. It also engages in the wired communication business, which provides telephone, high-speed Internet, data and other services, as well as communication network leasing, and other business, which provides Internet portal services, produces game products and others. The Company provides its wireless communication services under the brand names of NATE, T store and others. The Company completed the spin-off of platform business on October 1, 2011.
(Source: ARS)