SK Telecom Co Ltd was incorporated on March 29, 1984. The Company provides wireless telecommunications services and Fixed-line Business. In the Wireless business it provides wireless telecommunications services, characterized by its competitive strengths in handheld devices, affordable pricing, network coverage and an extensive contents library. The Company provides five main solution products: Smart Store, Smart Work, Smart Cloud, Green & Safety and MAd & Payment. The Company's business segments are Cellular services, Fixed-line telecommunication services, and Other businesses. The cellular services, which include wireless voice and data transmission services, sales of wireless devices, IoT solutions platform services and lifestyle enhancement platform services. The fixed-line telecommunication services, which include fixed-line telephone services, broadband Internet services, media platform services (including IPTV) and business communications services; and Other businesses, which include its commerce business and hardware business.