Tadashi Ishii

Chairman, Dentsu Inc.

Tadashi Ishii has nearly 30 years’ experience of managing client relationships and has held a range of senior positions in the Account Management and International Management Division at Dentsu Inc.

He was President & CEO of Dentsu Inc. from April 2011 to January 2017. He joined the Board in 2006.

Tadashi Ishii, Chairman, Dentsu Inc.