Tech giant Kakao’s labor union staged its first-ever walkout on Wednesday, escalating a dispute with management over performance-based compensation...

Unionized members at Kakao Corp. were set to stage its first walkout in the company's history Wednesday, demanding higher bonuses and profit sharin...

Unionized members at Kakao Corp. staged their first walkout in the company's history Wednesday, demanding higher bonuses and profit sharing. The wa...