SUMITOMO RIKO

 

Sumitomo Riko

Executive Management

MENU

Directors

(As of June 19, 2025)

Representative Director and President & CEO

Kazushi
Shimizu

Director and Senior Managing Executive Officer

Shinichi
Waku

Director and Senior Managing Executive Officer

Hideo
Yamane

Director and Senior Managing Executive Officer

Hideyoshi
Yasuda

Director and Managing Executive Officer

Katsuhisa
Yano

Outside Director

Masaaki
Iritani

Outside Director

Mariko
Miyagi

Outside Director

Kiyotaka
Ise

Audit & Supervisory Board Members

 
Audit &
Supervisory Board Member
 

Hirohisa Maeda

Takanobu Nanno

 
 
Outside Audit &
Supervisory Board Member
 

Hakaru Hyakushima

Tatsuko Koike

 

Reiko Matsuda

 

Executive Officers

 
Managing Executive Officer
 

Norikazu Tsurumi

Kenji Ryugo

 

Kazuhiko Kato

Hirokazu Masuda

 
Executive Officer
 

Junichi Yamada

Yuichi Ariga

 

Akihiko Kaji

Toshio Nakazawa

 

Hiroshi Kusaki

Hirokazu Sakai

 

Atsushi Kittaka

Shingo Goto

 

Kazuo Oe

Hiroki Sugiura

 

Akira Miyamoto