When the Network Becomes Destiny: How Korea's Daesan No.1 Merger Reveals the Regulatory Paradox Pattern
On 20 August 2026 Korea's Fair Trade Commission conditionally approved the first transaction in the country's petrochemical restructuring programme. HD Hyundai Chemical absorbs Lotte Daesan Petrochemical — a unit Lotte Chemical spun off on 2 June — and Lotte Chemical takes additional shares as consideration. When it closes, Lotte Chemical and HD Hyundai Oilbank each hold 50% and jointly control the merged entity, and the two groups' crackers inside the Daesan complex are operated as one. The commission analysed 20 petrochemical products across 12 product markets and found a substantial competition concern in exactly two: LDPE and EVA. Suppliers there drop from four to three. By sales volume the remaining three hold 82% of LDPE and 95% of EVA, above the 75% line the reporting cited. But on capacity the three split roughly 50:25:25, and the commission itself observed that the merged party would not become the market leader. The concept: a finding that is not about size Th...