The electronics manufacturerSamsung Electronics hasassembly plants and sales networks in 74 countries and employs more than 270,000 workers.[1] Samsung employees in South Korea went on a one-daystrike on 7 June 2024. The strike was extended from 8 July to 1 August. It was the first employee led strike in theSamsung Group. Workers in India went on strike since September 2024 for union recognition.
Samsung Group historically has a no-union policy and has been engaged inunion-busting activities around the world, including setting upmanagement unions, surveilling workers and retaliating against workers who try to unionize.[2][3]
1,500 production workers inSriperumbudur plant nearChennai of Samsung Electronics have been on indefinitestrike since 8 September 2024[update].[4] It is one of two smaller plants in India, established in 2007, employing 1,800 workers.[5] The strikers are part of a newly formed union Samsung India Labour Welfare Union, supported by the left wingCentre of Indian Trade Unions. The strike demands are union recognition, avoid recognizing competing unions and collective bargaining rights. 104 workers were briefly arrested for taking part in an unregisteredprotest march.[4]
Samsung Electronics has beenunionized since 2021, and its subsidiary Samsung Electronics Service since 2014.[citation needed]
Samsung Electronics Service is a subsidiary of Samsung Electronics and relies on in-housesubcontractor firms that are de facto owned by Samsung. In July 2013, the Samsung Electronics Service Workers was created. It is affiliated to theKorean Metal Workers' Union which is part ofIndustriALL Global Union.[6]: 6–7
Yeom Ho-seok, a worker andYangsan union branch leader committed suicide in his car on 17 May 2014; the second Samsung worker to do so. He left a note:[7][8]
I'm in Jeongdongjin now. When you find my body, please don't bury me until the day our chapter achieves victory. On the day of our chapter's victory, I want you to cremate me and sprinkle my ashes here.
— Yeom Ho-seok, suicide note
On 17 May, Yeom's father transferred legal custody of Yeom's body to the union, per his son's dying wish. The next day, the father changed his mind and police snatched Yeom's corpse from the hospital, arresting 20 union members in the process. The last time a corpse was taken by police was in 1991 after a similar worker suicide protest.[7]
Initially, Samsung Electronics claimed no responsibility for its subcontractors, but after series of strikes including suicide starting in January 2014, the union reached a basic collective agreement in June 2014.[6]: 8
In August 2021, Samsung Electronics signed acollective agreement with 4 different trade unions. This happened after Samsung vice chairmanLee Jae-yong was released from prison for corruption including union busting.[9] A year prior in May 2020, Lee Jae-yong apologized for Samsung's union-busting.[10]
There are 5 trade unions active at Samsung Electronics as of August 2024;[11]
Samsung Electronics employees went on a one-daystrike on 7 June 2024. It was the first time employees in the Samsung Group went on strike. The strike was led by the National Samsung Electronics Union (NSEU) and is the largest of 5 trade unions at Samsung.[12][13]
6,500 workers went on a strike on 8 July 2024, which was initially planned to be for three days but was converted into an indefinite strike due to lack of response from management.[14] The strike ended on 1 August, under institutional pressure and falling numbers, though the union said it intended to continue fighting for its demands with other tactics.[15]
NSEU hadrepresentative bargaining rights on behalf of all 5 unions until 5 August 2024,[16] when the collective agreement expires. Other trade unions would be eligible to petition for representative bargaining rights on behalf of all trade unions. Donghaeng Union indicated they will compete with NSEU for this right. Son Woo-mok, the chair of NSEU in August, announced they will merge into Office Workers' Union on 5 October in order to consolidate their strength.[11]
After ending the strike on 5 August, NSEU announced it will shift strategies to "guerilla" strikes.[17] The staggered strikes returned on the anniversary ofLiberation Day, 15 August through 18 August. The workers are demanding a 5.6% wage increase, holiday on union anniversary and compensation for lost wages during the strikes, while management is offering a 5.1% increase.[18]
In 2025,United Auto Workers began representing StarPlus Energy, a joint venture inIndiana betweenSamsung SDI andStellantis.[19]