Samsung holds desperate final talks with union over 18-day chip factory strike that could cost $20 billion — government-mediated summit seeks to avert industrial action that could hit HBM production
A deal could cut Samsung's annual operating profit by up to 12%.
Samsung and its largest labor coalition are sitting down for government-mediated negotiations over the next two days, the Korea Herald reported, with just 10 days remaining before a planned general strike that threatens to shut down the world's biggest memory chip operation for more than two weeks.
The two sides are meeting through South Korea's National Labor Relations Commission after earlier rounds of mediation in February and March collapsed without a deal. The union has warned it will walk out from May 21st through June 7th if the talks fail, and with roughly 73,000 members now enrolled, estimates put expected participation at 30,000 to 40,000 workers.
South Korean Labor Minister Kim Young-hoon welcomed the resumption of talks on X, writing that "the solution may already be close," but as of 3 p.m. local time, no deal had reportedly been reached. The union has warned that the strike could create a shortfall of some $20.4 billion, according to reporting by Digitimes.
JPMorgan analysts warned earlier this month that Samsung's annual operating profit could fall by 7% to 12% if management accepts the union's core demands. They estimate that allocating 10% to 15% of operating profit as performance bonuses and raising base salaries by 5% would generate KRW 21 trillion to KRW 39 trillion ($14.3 billion to $26.5 billion) in additional labor costs above current projections. A separate production-disruption scenario put the potential sales hit from the 18-day walkout at around KRW 4 trillion.
The stakes have grown considerably since Samsung's first-ever strike in 2024, when the union had about 32,000 members and only around 15% of them participated. A one-day strike in April offered a glimpse of what a full stoppage could look like: Samsung's memory fab output fell 18% on the affected night shift, and its contract foundry output dropped 58%.
In essence, the ongoing dispute centers around the union’s demand that Samsung uncap performance payouts and set them at 15% of operating profit. Market analysts project Samsung's 2026 operating profit at roughly KRW 300 trillion, which would translate to per-employee bonuses approaching KRW 600 million ($408,000) in the semiconductor division under the union's formula. Management has offered what it describes as industry-leading compensation but has refused to permanently remove the cap, and workers have rejected a counteroffer of a $340,000 one-time bonus. A recent report that SK hynix workers can expect guaranteed bonuses of $477,000 this year and almost $900,000 next year has also brought worker compensation into sharp focus.
The negotiations are further strained by fractures within Samsung's own workforce, with about 80% of the Super Enterprise Union's Samsung branch coming from the Device Solutions semiconductor division, per Digitimes, and its bargaining priorities reflect that, with the union focusing its negotiations with management on bonus demands for that division.
Get Tom's Hardware's best news and in-depth reviews, straight to your inbox.
Meanwhile, workers in Samsung's DX division, which covers smartphones, TVs, and home appliances, have pushed for companywide profit-sharing to be included in the talks. More than 2,500 members recently left Samsung's largest union, objecting to what they viewed as memory-focused demands that offered little to employees outside the chip business.
Union head Choi Seung-ho told the Korea Herald last month that roughly 200 Samsung engineers had left for rival SK hynix over the preceding four months, calling the departures evidence that Samsung's compensation structure is failing to retain critical talent during the AI memory boom.
Follow Tom's Hardware on Google News, or add us as a preferred source, to get our latest news, analysis, & reviews in your feeds.

Luke James is a freelance writer and journalist. Although his background is in legal, he has a personal interest in all things tech, especially hardware and microelectronics, and anything regulatory.
-
ezst036 The threat of a huge strike has really done a terrible thing to the price of RAM in the last few weeks, above the already crazy price we already had. Its not all that different than what the threat of an oil shortage due to the loss of oil flow out of Hormuz does to gas prices.Reply
I really hope these guys give up soon. -
heffeque Reply
Agreed.ezst036 said:The threat of a huge strike has really done a terrible thing to the price of RAM in the last few weeks, above the already crazy price we already had. Its not all that different than what the threat of an oil shortage due to the loss of oil flow out of Hormuz does to gas prices.
I really hope these guys give up soon.
Hopefully these guys (multi-millionaires) give up soon, so that employees get a piece of the winnings (for once) and they can carry on with their day without having to resort to closing the fab.
It amazes me that South Korea, with the infernal work-life balance it has (some say that it's worse than the USA even), and all the huge tech companies, it can't manage to have a higher GDP per capita than Spain, which has much better work-life balance, better employee protection and benefits, and doesn't have as many large international companies. -
bigdragon Corporate and executive greed is absolutely out of control so I hope these workers get what they're demanding. The people who actually make the widgets need to be able to afford nice things, take time off, and live comfortably. Nobody should be treated like an expendable robot.Reply -
hotaru251 I feel no pity for a mega corpo who can afford it but this will 100% further them to automate more and more so they never have deal w/ this type of stuff again.Reply -
Air2004 "the ongoing dispute centers around the union’s demand that Samsung uncap performance payouts and set them at 15%"Reply
That's a contradiction in terms.
If I were management, not only would I call their bluff I'd shutdown the facility before they have a chance to walk. Or at the very least, make a final offer before they walk, if the union doesn't except lower it by 20% when they do return (because they will return).
Fyi, I am a former Steward in my union. -
palladin9479 Replyheffeque said:It amazes me that South Korea, with the infernal work-life balance it has (some say that it's worse than the USA even),
HAHAHAHAHAHAHAHA
breath
HAHAHAHAHAHAHAHA
I lived / worked over ten years there, it's on a whole other level. The "standard" work week is 52hrs, though Samsung has permission to make it 63hrs for a couple months at a time. People are expected to work hard, like there is social shame for those who do bare minimum. Of course it's also damn near impossible to fire someone, and those guys party hard core after work. -
endocine Companies aren't going to tolerate those kinds of labor costs, jobs will be automated to an extreme, exported, or just lost, rampant out of control demand for memory doesn't seem sustainable.Reply -
chaos215bar2 Reply
Right. God forbid the workers actually get a cut of the profit.endocine said:Companies aren't going to tolerate those kinds of labor costs, jobs will be automated to an extreme, exported, or just lost, rampant out of control demand for memory doesn't seem sustainable.
What's unsustainable is a top-heavy economy where the people actually making everything happen don't have time to spend with their friends and family, can't afford to buy half of the things they're making, and are expected to spend their entire life serving the lucky few who happened to be in the right place at the right time when economic forces conspired to elevate them to a position of ownership.
The smart members of the 0.1% recognize this and seek to even the odds. The stupid ones push for ever more consolidated power, thinking they'll forever be able to stay ahead of the curve as they destroy the very foundations of the economic systems that elevated them to where they are. They'll find out eventually, one way or another. If they're lucky, maybe it will be their kids who are left to find out what happens when you can't be bothered to care for the people who worked to get you where you are. -
Bikki Just let them walk, to sk hinyx or wherever they want. Why keep the one that dont want to work while asking for raise?Reply -
chaos215bar2 Reply
Because Korea actually has some level of labor rights. And because these aren't just untrained workers you can replace overnight.Bikki said:Just let them walk, to sk hinyx or wherever they want. Why keep the one that dont want to work while asking for raise?
How have people completely forgotten how workers have gained the rights they have today over the past ~100 years to the point they're willing to say this kind of thing, advocating we just throw it all away, sacrificed on the alter of Capitalism? The ignorance is astounding.