The vote closed at 7 a.m. Wednesday, minutes before a strike deadline that had hung over the world’s largest memory-chip maker for weeks. Union officials in Suwon, south of Seoul, counted 62,616 ballots from a six-day poll that drew 95.5% of members to the booths. When the tally came in, 73.7% had voted to accept the tentative wage agreement Samsung Electronics had struck with its biggest labor union the week before.
The result pulled Samsung back from the edge of an 18-day general strike that union members had authorized in March, after negotiations collapsed over pay and bonuses. It also handed the company’s semiconductor division a compensation structure unlike anything in its history: a ten-year special bonus funded by 10.5% of the division’s operating profit, with no cap on payouts.
Under the deal, all Samsung employees receive an average 6.2% wage increase this year, built from a 4.1% base raise and a 2.1% performance adjustment, according to terms the union published. The headline numbers are in the chip business. Workers there stand to collect special bonuses of up to 600 million won each this year — roughly $400,000, pre-tax — and Bloomberg projects average payouts near $340,000 across the division’s 78,000 employees if operating profit lands near the 330 trillion won the market expects. That would produce a bonus pool of about 40 trillion won, or $26.6 billion, the largest in the company’s history.
The money is conditional. The special bonus system pays out only if the chip division clears stiff profit gates: more than 200 trillion won a year from 2026 through 2028, and 100 trillion won a year from 2029 through 2035, according to the agreement. Samsung will fund part of the pool in company stock over the ten-year period, with portions of the grants locked up for one and two years. Loss-making business units face a one-year deferral and a payout rate of 60% of the common rate, a structure that starts applying in 2027.
For the memory business, the timing is generous. Samsung’s DRAM and high-bandwidth memory operations are riding the AI boom that has pushed server memory prices up sharply, and the company has signaled aggressive spending on HBM capacity to defend its lead against SK Hynix. The bonus formula effectively converts that windfall into compensation — and locks it to future results, so the payouts rise and fall with the division’s fortunes.
It also converts it into friction. The same ballot that 73.7% of the main union’s members approved drew only about 21% support from Samsung’s smaller non-chip union, according to reports from South Korea. Workers in smartphones, televisions, and appliances face payouts closer to $4,000, and resentment has already spilled into the foundry and test-and-package divisions, where work slowdowns, canceled meetings, and stalled project decisions have been reported by trade press.
The negotiations that produced the deal ran through South Korea’s labor ministry. The two sides first collapsed on May 20, and talks resumed under Labor Minister Kim Young-hoon, who helped broker a tentative agreement that night. The union had rejected a similar package in April, when Samsung offered a 10% profit allocation and a 6.2% raise; the final terms raised the allocation to 10.5%, removed the 50% cap on bonuses that workers had demanded be scrapped, and added perks such as preferential mortgage loans and higher childbirth grants. Union leaders had asked for a 7% wage increase and a 15% share of chip operating profit. They won less on both counts, but they secured the structural change that mattered most: a bonus formula tied directly to the division’s results rather than to management discretion.
For the broader industry, the deal removes a supply risk that had been hanging over AI hardware. Analysts said a strike at Samsung’s memory fabs could have tightened already-constrained supply of HBM and high-end DRAM, feeding price increases for Nvidia, server makers, and cloud providers just as they scale up AI capacity. Samsung said in a statement that the agreement would strengthen mutual trust and keep production stable.
The gap between the chip division and the rest of the company is now written into compensation policy, and labor experts said the split could complicate Samsung’s efforts to run a unified workforce. The foundry business, which has struggled to win leading-edge customers from Taiwan Semiconductor Manufacturing Co., faces the added burden of managing morale among engineers who watched memory colleagues collect eight-figure bonuses.
The agreement runs one year on wages, with the bonus system spanning a decade. Samsung’s management, meanwhile, gets something it has lacked since March: certainty that production lines will run through the peak memory season. The strike vote that threatened to shut the fabs for 18 days has been shelved, at least until the next negotiating round. Both sides walked away with what they needed — workers, a share of the AI boom they helped build; management, a labor peace that money, in the end, could buy.
