The headquarters union of Kakao launched the first strike in the company's history on Wednesday [1].
This unprecedented labor action marks a significant escalation in tensions between the workforce and management at one of South Korea's most influential technology firms. While the company has historically maintained a stable labor environment, this move signals a growing rift regarding workplace conditions or corporate governance.
The partial strike lasted five hours [1], beginning at 10 a.m. [1] and concluding at 3 p.m. [2]. During this window, union members transitioned from their duties to participate in organized protests and a resolution rally.
Union members gathered at the Pangyo Station plaza and the area in front of the company's headquarters [1]. The union said it expected a turnout of 1,200 participants for the assembly [1]. According to the planned schedule, union members were set to congregate at 11:30 a.m. [1].
The demonstration included a march through the Pangyo area, where the company's main offices are located [1]. Protesters also gathered in front of the Kakao Agit, a company facility, to voice their demands [1].
This event represents the first time the headquarters union has ceased operations since the company's founding [1]. The scale of the reported attendance and the public nature of the march in the tech hub of Pangyo indicate a coordinated effort to bring public and corporate attention to the union's grievances [1].
“The headquarters union of Kakao launched the first strike in the company's history.”
The transition from negotiation to active striking at Kakao suggests that traditional labor dialogues have failed. Because Kakao is central to South Korea's digital infrastructure, a prolonged or recurring strike could potentially disrupt service stability or signal a broader trend of labor unrest within the country's high-growth tech sector.



