Formerly known as SK Holdings Co., Ltd, SK Inc. was created when the company reorganized under a different structure in 2007. It is a holding company with different subsidiaries including SK Innovation and SK Telecom. It invests in advanced materials, biopharmaceuticals, energy (including electric-vehicle batteries), and digital businesses.
- Company Information
- Key Financials (last Fiscal Year)
- Profit Ratios
- Updated:7/28/26
- Country/Territory:South Korea
- Headquarters:Seoul
- Industry:Petroleum Refining
- CEO:Jang Yung-ho /Tae-Won Chey
- Website:https://www.sk.co.kr
- Ticker:
- Company type:Public
- Revenues ($M):$87,238
- Profits ($M):$1,124
- Market value ($M):$28,593
- Number of employees:104,602
Figures prepared in accordance with International Accounting Standards. Excise taxes have been deducted. Includes revenues from discontinued operations. Market value as of July 13, 2026.
- $ Millions% change
- Revenues ($M):$87,238.2-6.2%
- Profits ($M):$1,123.8-
- Assets ($M):$147,974.4-
- Total Stockholder Equity ($M):$17,455.4-
- Profit as % of Revenues:1.3%
- Profits as % of Assets:0.8%
- Profits as % of Stockholder Equity:6.4%
SK in Fortune Rankings
- Fortune Global 500