SK Inc.

SK Inc. is SK Group’s Holding Company, making strides for a better future. We pursue steady growth and greater corporate value by reinforcing the competitiveness of our business portfolio and employing a proven selection and concentration strategy. As SK Group’s holding company, we engage in diverse value-up activities aimed at maximizing profitability, increasing investment asset efficiency, and reinforcing cashflow management to help our subsidiaries solidify their foundation for growth. We continue to realign our portfolio to assign the Group’s business projects in the most appropriate and efficient manner and maximize the synergy between them. SK USA SK Inc. USA (SK USA) is an investment company with a focus on several key growth sectors, including Advanced Materials, Green Businesses, Biopharmaceuticals, and Digital technologies. The company is deeply committed to ESG (Environmental, Social, and Governance) principles, driving investments in areas like eco-friendly energy, hydrogen, sustainable food, and next-generation batteries to build a sustainable future and address global challenges. SK USA's industry focus also includes traditional areas like semiconductors and information and communications technology.