SK TELECOM CO LTD
Close on Oct 19, 2026
About Sk Telecom
Radiotelephone Communications, SIC 4812
SK Telecom Co., Ltd. delivers telecommunications, broadband, and media services to consumer and commercial clients. The company offers wireless communications, fixed-line telephone and internet connections, broadband network services, and digital media, along with customer loyalty programs and retail handset distribution. Its operations also encompass technology investments in artificial intelligence, specialized computing, and digital communications infrastructure. The business serves individual retail subscribers as well as corporate and organizational customers seeking data transmission, connectivity, and digital solutions.
The enterprise operates primarily across the Republic of Korea, maintaining extensive telecommunications network infrastructure including assigned frequency spectrum licenses, structures, machinery, and facilities nationwide. Beyond its domestic market, the group holds international subsidiaries and investment vehicles across regions such as China, Southeast Asia, Japan, Europe, and the United States. Executive management, corporate governance, and core administrative functions are based at the company's principal headquarters in South Korea.
Summary of the business section of Sk Telecom's latest annual report, written by StockData.
Company profile
Company
- Legal name
- SK TELECOM CO LTD
- Founded
- 1984
- Headquarters
- Seoul, Korea, Republic Of
- Address
- 11, Euljiro2-Ga, Jung-Gu
- Phone
- 82-2-6100-1639
- Website
- www.sktelecom.com
- Industry
- Radiotelephone Communications
- Fiscal year ends
- December 31
- Auditor
- KPMG Samjong Accounting Corp., Seoul, Korea
Stock & identifiers
- Ticker
- SKM
- Exchange
- NYSE
- IPO date
- Jul 26, 2002
- Shares outstanding
- 213M, Dec 31, 2025
- Filer category
- Large accelerated filer
- Stock splits
- 5-for-1, Apr 28, 2022
- SEC CIK
- 1015650
- CUSIP
- 78440P306
- ISIN
- US78440P3064
- LEI
- 9884003WEA1PHW006037
- EIN
- 99-9999999
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| Taehee Kim | Investor Relations Officer | 4,000 |
Corporate history
Events identified from SEC filings
| Date | Event | Details |
|---|---|---|
| Jul 26, 2002 | IPO | Initial public offering priced (424B4 prospectus) |