Samsung Electronics board chairman Shin Je-yoon on Tuesday issued a rare public appeal urging unionised workers to resolve their grievances through dialogue, warning that a planned 18-day general strike could inflict losses of up to ₩30 trillion (US$20.3 billion) on the South Korean tech giant and damage the broader economy. The statement, posted on the company's internal intranet, comes ahead of a walkout scheduled from 21 May to 7 June, called by unionised employees demanding higher performance-based bonuses.

What the Board Chair Said

"As chairman of the board, I feel a deep sense of responsibility for the current situation and apologize for causing concern," Shin said in his message. He cautioned that both management and labour stood to lose in a worst-case scenario, warning of weakened business competitiveness, erosion of customer trust, and financial losses for shareholders and investors.

Shin specifically flagged the stakes in the semiconductor segment. "In the semiconductor business, timing and customer trust are critical," he said. "Delays in development or production, or missed delivery deadlines, could undermine our core competitiveness and market leadership as customers turn to rivals." He called for sincere dialogue to build a constructive labour-management relationship going forward.

What the Union Is Demanding

Unionised workers at Samsung Electronics have reportedly demanded that the company allocate 15 percent of its operating profit to employee bonuses. The demand follows a dramatic recovery in the company's financials — Samsung posted an operating profit of ₩57.23 trillion for the first quarter, a sharp rebound from ₩6.68 trillion in the same period a year earlier, driven by surging demand for high-end memory chips used in artificial intelligence (AI) applications.

The union argues the profit windfall justifies a proportionate share for workers. Management has not publicly disclosed the counter-offer, if any.

Political Leaders Weigh In

The planned strike has drawn attention from South Korea's top political leadership. President Lee Jae Myung last week cautioned — without naming Samsung directly — that excessive labour demands could harm unions and workers more broadly. "If certain labour organizations face public outcry for excessive or unfair, self-serving demands, it would harm not only the unions themselves but other workers as well," Lee said during a meeting with senior aides at Cheong Wa Dae.

Industry Minister Kim Jung-kwan added that Samsung Electronics' strong performance reflects not only the company and its workers but also broader national efforts and contributions — a signal that the government views the dispute as a matter of national economic interest.

Why the Stakes Are Unusually High

Samsung Electronics is South Korea's largest company and a critical node in global semiconductor supply chains. An 18-day production disruption in its chip division could ripple into delivery timelines for major global clients at a time when AI-driven memory demand is near peak. This is also not the first time labour tensions have surfaced at Samsung — the company has faced recurring disputes over bonus structures, but an extended general strike of this scale would be unprecedented in its recent history.

Notably, the strike threat arrives as geopolitical pressures on global chip supply chains remain elevated, making any supply disruption from a tier-one manufacturer particularly consequential for customers and competitors alike.

What Happens Next

With the strike window opening on 21 May, both sides have limited time to reach an agreement. Shin has called for sincere negotiations, and political pressure from both the presidency and the industry ministry appears to be building on the union. Whether that pressure translates into a settlement or hardens positions remains to be seen. All eyes will be on whether formal talks resume before the deadline.