Samsung Electronics Co.’s largest labor union has voted in favor of a compensation agreement that will grant chip division workers an average bonus of around $340,000, successfully averting a strike that had threatened to disrupt global semiconductor supply chains.
The union said approximately 74% of its members supported the deal, which was reached after intense negotiations with the world’s largest memory chipmaker in recent weeks. Following the announcement, Samsung’s shares rose by as much as 8% in Seoul trading.
The agreement removes the immediate risk of industrial action at a time when the global semiconductor industry is already facing tight supply conditions. Samsung plays a central role in the memory chip market, supplying components used in smartphones, electric vehicles, and data centers that power artificial intelligence services such as ChatGPT and Claude.
Any disruption to production would have had the potential to worsen existing shortages in the memory chip sector, which has already seen prices rise significantly in recent months due to strong demand linked to AI infrastructure expansion.
The resolution of the dispute has been welcomed by market participants tracking the semiconductor industry, which remains highly sensitive to supply interruptions given its central role in global technology supply chains.
“This clears up a massive headache that’s been hanging over them for months,” said Kim Dae Jong, a professor at Sejong University’s Business School. “But the way the deal went down left a lot of people at Samsung feeling pretty bitter — they will need to work on fixing this internal divide and getting everyone back on the same page.”
The agreement underscores rising labor tensions within South Korea’s technology sector, as employees push for a larger share of profits generated by companies benefiting from the global artificial intelligence investment boom. Samsung and SK Hynix Inc. are among the biggest beneficiaries of soaring demand for advanced memory chips used in AI computing systems.
Samsung is projected to rank among the world’s most profitable companies this year, supported by a sharp rebound in its semiconductor business. The company’s chip division reported a 48-fold increase in operating profit during the March quarter, highlighting the scale of the recovery in the memory market.
The company employs around 78,000 workers in its semiconductor division, although it does not disclose detailed breakdowns of employee distribution within the unit. Bonus payouts vary widely depending on performance and business unit results.
Under the latest agreement, workers are expected to receive an average payout of about 513 million won, or roughly $340,000, based on Bloomberg calculations derived from proposed terms and projected 2026 operating profit. Samsung employees received an average bonus of 158 million won in 2025, according to company filings released in March.
The bonus structure reflects broader industry trends in which compensation is increasingly tied to cyclical semiconductor earnings and demand fluctuations driven by the AI hardware cycle.
The agreement follows a similar precedent set by rival SK Hynix, which reached its own bonus arrangement last year amid surging chip demand. However, actual payouts at Samsung will ultimately depend on final earnings performance and market conditions for memory chips.
Despite the resolution of the strike risk, internal tensions within Samsung’s semiconductor business are expected to persist. The widening gap between bonus levels across different divisions has become a growing source of frustration among employees.
Some workers in the memory chip unit are positioned to receive payouts as high as 600 million won, while others may receive as little as 6 million won. This nearly 100-fold disparity has intensified concerns over fairness and internal equity within the company.
The growing divide highlights the uneven distribution of rewards during the AI-driven semiconductor boom, even as Samsung continues to benefit from record global demand for high-bandwidth memory chips and related technologies.
While the company has successfully avoided immediate labor disruption, the longer-term challenge of managing internal compensation disparities is likely to remain a key issue as competition for semiconductor talent intensifies globally.
