Chai Communication Co., Ltd. operates in the advertising agency business in South Korea. It offers a wide range of advertising solutions and services, including ATL, AI, application, BTL, brand film, banner advertising, creativity, contents, campaigns, consulting, DA, digital journey, design, e CRM, event, feed contents, goods, growth hacking, human-centric, HTML, interactive advertising, and identity. The company also provides keyword marketing, log analysis, media-mix, metaverse, mobile, OOH, owned media, organic traffic, pop-up, promotion, print, performance, rich media advertising, retargeting, SMO, social marketing, SEO, TVC, tracking, targeting advertising, tech, UI, UX, viral film, virtual, website, and ZUA. Founded in 2004, it is headquartered in Seoul, South Korea.