Dentsu

Dentsu Inc. is a Japanese international advertising and public relations joint stock company headquartered in Tokyo. Dentsu is currently the largest advertising agency and the fifth largest advertising agency network in the world in terms of worldwide revenues.

Dentsu Inc. engages in the advertising and communication-related solution services. It operates through the Japan and International segments. The Japan segment offers marketing design, creative sphere, digital and social media, media content, communication design, promotions, data solutions, and social solutions. The International segment provides global network and multi-market brands. The company was founded by Hoshiro Mitsunaga on July 1, 1901 and is headquartered in Tokyo, Japan.