SK Telecom Vector Logo
SK Telecom Co., Ltd., abbreviated as SKT, is a South Korean wireless telecommunications operator and former film distributor. It is the largest wireless carrier in South Korea, with 27.019 million subscribers as of Q4 2017. SK Telecom was founded in 1994 and is part of the SK Group, one of the country's largest chaebols. The company offers a variety of mobile services, including voice, data, and messaging. SK Telecom also offers broadband internet, IPTV, and other digital services.