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, Internet of Things solutions, platform, cloud, smart factory solutions, subscription, advertising and curated shopping under T Deal brand name, and metaverse platform-based services, as well as sells wireless devices.
Its Fixed-Line Telecommunications Services segment provides fixed-line telephone services; broadband Internet services; media platform services, such as Internet protocol TV and cable TV; and business communications services.
The Other Businesses segment offers T-commerce services, as well as portal services under Nate brand name.
In addition, it provides call center management, base station maintenance, information gathering and consulting, database and internet website, and broadcasting programs; manufactures non-memory and other electronic integrated circuits; international telecommunication and mobile; and operates information and communications facilities, and mobile virtual network, as well as engages in telecommunications and communication device retail business.
SK Telecom Co., Ltd. was incorporated in 1984 and is based in Seoul, South Korea.
| Country | South Korea |
| Founded | 1984 |
| IPO Date | Jun 27, 1996 |
| Industry | Telecom Services |
| Sector | Communication Services |
| Employees | 26,195 |
| CEO | Young Sang Ryu |
Contact Details
Address: SK T-Tower, 65, Eulji-ro Seoul, 04539 South Korea | |
| Phone | 82 2 6100 2114 |
| Website | sktelecom.com |
Stock Details
| Ticker Symbol | SKM |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | KRW |
| CIK Code | 0001015650 |
| CUSIP Number | 78440P306 |
| ISIN Number | US78440P3064 |
| Employer ID | 99-9999999 |
| SIC Code | 4812 |
Key Executives
| Name | Position |
|---|---|
| Young Sang Ryu | Chief Executive Officer, President and Executive Director |
| Yong-Seop Yum | Head of SK Research Institute for SUPEX Management |
| Hee Sup Kim | Head of PR Center |
| Bong Ho Lim | Head of MNO Business Division |
| Yong Joo Park | Vice President |
| Chul Yoon Yong | Vice President |
| Yang-Seob Kim | Chief Financial Officer, Head of Corporate Planning Center and Executive Director |
| Jun Chung Hee | Vice President and Head of IR |
| Jong Keun Chae | Head of Compliance Office |
| Hogeun Kim | Head of Global AI Legal Office |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Jul 30, 2025 | 6-K | Report of foreign issuer |
| Jul 25, 2025 | 6-K | Report of foreign issuer |
| Jul 7, 2025 | 6-K | Report of foreign issuer |
| Jun 30, 2025 | 6-K/A | Filing |
| Jun 27, 2025 | 6-K | Report of foreign issuer |
| Jun 24, 2025 | 6-K | Report of foreign issuer |
| Jun 12, 2025 | 6-K | Report of foreign issuer |
| May 12, 2025 | 6-K | Report of foreign issuer |
| May 2, 2025 | 6-K | Report of foreign issuer |
| May 2, 2025 | 6-K | Report of foreign issuer |