Officer
Titles : as of April 1st, 2026
Board of Directors
Chairperson 【Representative Director】
YAMAGUCHI Akio
General Manager & President,
IBM Japan, Ltd.
Senior Vice Chairperson【Representative Director】
IWAI Mutsuo
Honorary Company Fellow,
Japan Tobacco Inc.
Vice Chairpersons
TASHIRO Keiko
Member of the Board,
Advisor,
Daiwa Securities Group Inc.
DATE Miwako
President & CEO,
MORI TRUST Co., Ltd.
TAMATSUKA Genichi
President & CEO,
Lotte Holdings Co., Ltd.
SUZUKI Jun
Senior Advisor,
TEIJIN Ltd.
TERADA Kohei
President,
Warehouse TERRADA
HIIRO Tamotsu
Senior Vice President & Managing Director,
The Walt Disney Company (Japan) Ltd.
MIKE Kanetsugu
Senior Advisor,
MUFG Bank, Ltd.
INOUE Yukari
President ＆ Representative Director,
Emergea.inc
ONISHI Kensuke
Chairperson ＆ CEO,
Peace Winds Japan
TSUJI Yosuke
Representative Director,
President & Group CEO,
Money Forward, Inc.
KIKUCHI Tadao
Chairman,
ROYAL HOLDINGS Co., Ltd.
YOSHIMATSU Tetsuro
Representative Director,
Chairperson & CEO,
istyle Inc.
IKEDA Junichiro
Director,
Mitsui O.S.K. Lines, Ltd.
HIROTA Yasuhito
Chairman & CEO,
Representative Director,
ASICS Corp.
NAMBU Toshikazu
Director,
Vice Chairman,
Sumitomo Corp.
Secretary General 【Representative Director】
SAITO Hironori
Representative Director,
Secretary General,
DOYUKAI
Managing Directors 【Executive Directors】
SUGAHARA Akiko
Managing Director,
DOYUKAI
SHINOTSUKA Hajime
Managing Director,
DOYUKAI
TABATA Masashi
Managing Director,
DOYUKAI
Auditors
ITO Shinichiro
Senior Advisor,
ANA HOLDINGS INC.
HASHIMOTO Takayuki
CEO＆President,
Yamashiro Management R＆Institute LTD.
IWAMOTO Toshio
Director,
East Japan Railway Company
