Cheil Worldwide
VerifiedSouth Korea's largest advertising and marketing agency group
Cheil Worldwide is a global advertising and marketing services company founded in Seoul in 1973, originally as the in-house agency for Samsung Group. Now publicly listed on the Korea Stock Exchange, Cheil serves Samsung and a growing roster of independent clients across advertising, digital, CRM, events, and retail marketing in 50+ countries. The agency is known for innovative Samsung product launches, the Cannes-awarded 'Connecting the World' initiative, and its expertise in technology product marketing.
Best For
- Technology product advertising and launches
- Korean brand global expansion
- Retail marketing and in-store experiences
- Samsung ecosystem campaigns