What is "powercomm"

Powercomm, headquartered in Seoul and Busan, is a Korean telecommunications company and one of the largest providers of high-speed broadband Internet access in South Korea. The company also is one of the largest voip telephone companies in South Korea, as one of only three companies licensed to provide local telephone access. The Internet telecommunication division of the company controls a large portion of the South Korean market under the brand name X-Speed via direct rebate of hundreds of thousand.