SUMITOMO RIKO

 

Sumitomo Riko

Executive Management

MENU

Directors

(As of June 18, 2026)

Representative Director and President & CEO

Kazushi
Shimizu

Director and Senior Managing Executive Officer

Katsuhisa
Yano

Director and Managing Executive Officer

Kazuhiko
Kato

Director and Managing Executive Officer

Hirokazu
Masuda

Director

Miwa
Kunii

Director

Takashi
Horiuchi

Audit & Supervisory Board Members

 
Audit &
Supervisory Board Member
 

Hideo Yamane

Shinichi Waku

 

Executive Officers

 
Managing Executive Officer
 

Kenji Ryugo

Kazuo Oe

 

Toshio Nakazawa

Akira Miyamoto

 

Shingo Goto

 
Executive Officer
 

Junichi Yamada

Yuichi Ariga

 

Akihiko Kaji

Hirokazu Sakai

 

Hiroshi Kusaki

Hiroki Sugiura

 

Yukio Hayashi

Hiroshi Noso

 

Jeffrey G. Nunn

Koji Kataoka

 

Kazushige Sakazaki