Samsung Strike Looms as Bonus Talks Collapse Amid Chip Boom

Nearly 48,000 employees at Samsung Electronics are set to begin an 18-day walkout on Thursday after last-minute talks with management broke down, marking one of the largest labor actions in the company’s history. The dispute centers on performance bonuses at a firm that accounts for roughly one-eighth of South Korea’s gross domestic product and supplies a dominant share of the world’s memory chips.

The union, which represents about 38 percent of Samsung’s domestic workforce, had accepted a mediation proposal from the National Labor Relations Commission. Management rejected it. Union leaders say the company’s current system caps bonuses at half of annual salary and fails to distribute gains fairly during periods of strong earnings. They are seeking a structure that would tie payouts to 15 percent of operating profit and remove the existing limit. Samsung has countered that the demands are excessive, particularly for divisions that are not currently profitable, and that accepting them would constrain operational flexibility.

The timing adds pressure. Samsung posted record first-quarter operating profit of 57.2 trillion won, driven largely by its memory-chip business amid surging demand for artificial intelligence infrastructure. The company and its rival SK Hynix together produce about two-thirds of global memory chips. A prolonged disruption at Samsung’s domestic plants could tighten supplies already constrained by high demand. South Korean officials have warned that the strike risks measurable damage to exports and have left open the possibility of an emergency arbitration order under labor law.

Both sides continue to attribute the impasse to the other. Union spokesperson Choi Seung-ho said management delayed its response to the mediated proposal until the window for agreement closed. Samsung expressed regret that talks ended and urged continued dialogue, insisting that strikes should be avoided. Government-mediated discussions resumed Wednesday afternoon under Labor Minister Kim Young-hoon, though the latest round was not structured to produce a binding ruling.

The episode highlights structural features of South Korea’s economy. A handful of large conglomerates drive growth and employment, yet workers at those firms have limited leverage over how profits are shared. Smaller competitors such as SK Hynix have offered more generous bonus arrangements, giving the Samsung union a concrete benchmark. At the same time, the company’s central role in global semiconductor supply chains means any work stoppage quickly registers beyond national borders.

Union members have indicated the action will be limited to domestic chipmaking facilities and that they remain open to settlement even after the strike begins. Whether the government intervenes with an emergency order or the two sides reach a narrower compromise will determine how long production is affected and how the episode shapes future labor relations at Korea’s largest exporter.