South Korea’s three main battery makers are accelerating a shift toward energy storage systems (ESS) to help offset weak electric-vehicle demand this year. Analysts expect LG Energy Solution’s ESS revenue to surge, while Samsung SDI is seen securing large orders and converting North American lines to ESS output. SK On is restructuring to enable ESS supply and adding safety technology. AI data centre power demand is seen boosting U.S. ESS needs, though fixed-cost burdens and tariff uncertainty remain risks.

CJ CheilJedang, South Korea's largest food company, declared a high-intensity overhaul after its operating profit fell more than 20 percent last year. Chief Executive Yoon Seok-hwan outlined steps to optimise its business structure, fundamentally improve its finances and rebuild corporate culture. The company plans to invest in global strategic products to expand K-food abroad, shifting focus from a weak domestic market to fast-growing overseas businesses. Overseas food sales hit a record 59.247 trillion won last year, surpassing domestic sales.