SK Telecom Co., Ltd. (KRX:017670)
South Korea flag South Korea · Delayed Price · Currency is KRW
102,800
0.00 (0.00%)
At close: May 22, 2026

SK Telecom Company Description

SK Telecom Co., Ltd. engages in the provision of wireless telecommunication services in South Korea.

The company operates through three segments: Cellular Services, Fixed-Line Telecommunications Services, and Other Businesses.

The Cellular Services segment offers wireless voice and data transmission, cellular interconnection, Internet of Things solutions and enterprise communications, cloud, subscription, advertising and curated shopping services; as well as sells wireless devices.

Its Fixed-Line Telecommunications Services segment provides fixed-line telephone, broadband Internet services; media platform services, such as internet protocol TV and cable TV; and business communications and related infrastructure services.

The Other Businesses segment offers T-commerce services. In addition, it provides call center management, base station maintenance, information gathering and consulting, database and internet website, and broadcasting programs; international telecommunication and mobile virtual network operator services; and operates information and communications facilities; as well as engages in telecommunications and communication device retail; and software development and supply business.

SK Telecom Co., Ltd. was incorporated in 1984 and is based in Seoul, South Korea.

SK Telecom Co., Ltd.
SK Telecom logo
CountrySouth Korea
Founded1984
IndustryTelecom Services
SectorCommunication Services
Employees5,054
CEOJai Hun Jung

Contact Details

Address:
SK T-Tower
Seoul, 04539
South Korea
Phone82 2 6100 1532
Websitesktelecom.com

Stock Details

Ticker Symbol017670
ExchangeKorea Stock Exchange
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyKRW
ISIN NumberKR7017670001
SIC Code4812

Key Executives

NamePosition
Jai Hun JungChief Executive Officer and Representative Director
Ki Yoon LeeHead of CR Center
Myung-Jin HanPresident and Head of MNO Company in-Company Unit and Executive Director
Hee Sup KimHead of PR Center
Bong Ho LimHead of MNO Business Division
Yong Joo ParkVice President
Jong-seok ParkChief Financial Officer
Jun Chung HeeVice President and Head of IR
Hwan Kim TaeHead of Compliance Office
Young Sang KwonHead of Communications Support Office