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Corporate Outline

TOMOKU is a supplier of corrugated packagings, paper containers, and other forms of packaging indispensable for logistics and distribution businesses. As a general packaging manufacturer who can meet diversified business needs, we always strive to create new value through the supply of packaging-related services.

TOMOKU also improves living environments in Japan as an importer of Sweden House, a comfortable, high-quality line of imported houses.

TOMOKU specializes in packaging materials as base products to serve business and society.

Trade Name Tomoku Co., Ltd.
Head Office Marunouchi Mitsui Building, 2-2-2, Marunouchi, Chiyoda-ku, Tokyo 100-0005 Japan
Phone Number +81-3-3213-6811
Established May 27, 1949
Representatives Chairman & Chief Executive Officer    Hideo Saito
President & Chief Operating Officer    Mitsuo Nakahashi
Capital Amount ¥13,669.87 million (As of March 31, 2020)
Amount of sales ¥176,583 million (Consolidated accounts) (As of March 31, 2020)
Number of Employees 1,056 (Non-consolidated) 3,476 (Consolidated) (As of March 31, 2020)
Stock Listing Tokyo Stock Exchange (1st sect.) and Sapporo Stock Exchange
17 Works Tatebayashi, Iwatsuki, Atsugi, Nagano, Sapporo, Osaka, Kobe, Komaki, Kyushu, Shimizu, Hamamatsu, Aomori, Niigata, Yamagata, Sendai, Gunma and Chiba
Sales Offices
11 Offices Osaka, Tokyo, Hakodate, Kitami, Asahikawa, Doto, Hachinohe, Goshogawara, Ota, Nagasaki and Minamikyushu
Group Business Lines Manufacture and sales of corrugated packing, corrugated packing containers, and printed packaging.
Housing business (Manufacture and sales of Swedish-made housing)
Transportation business & Warehouse business
Trading business
Subsidiary Companies 17 Companies
Sweden House Co., Ltd. 10 Offices , 62 Display Houses ,
Sweden-Hills Manegement
Tohun Co., Ltd. 10 Offices , 47 Distribution centers, etc. , 
2,300 units of transport capacity , 
215,490 square meters of storage capacity
Hokuyo Co., Ltd. 2 Offices
Hokuyo Koeki Co., Ltd. 7 Offices , 
Golfcourse business , Interior business
Other 13 Companies
Domestic Group Companies 32 Companies
Corrugated packaging & Folding Carton 21 Companies
Housing business 4 Companies
Transportation business 6 Companies
Trading business 1 Company
Overseas Group Companies 3 Companies
Corrugated packaging 2 Companies【Los Angeles and Ho Chi Minh suburb】
Housing business 1 Company【Insjon, Sweden】
Chairman & Chief Executive Officer
Hideo Saito Chairman of Sweden House Co.,Ltd.
President & Chief Operating Officer
Mitsuo Nakahashi
Senior Managing Director
Mitsugu Uchino President's Assistant in charge of Administration Div. /
Director in charge of group companies /
President of Hokuyo Co., Ltd.
Managing Directors
Shoji Hirose General Manager of Sales Div. /
General Director of Tomoku Vietnam Co., Ltd.
Yoshiyuki Kurihara General Manager of Administration Div. /
General Manager of Logistics & Procurement Dept. /
General Manager of Housing Material Dept.
Takashi Arai President's Assistant in charge of Administration Div.
Takeshi Ariga General Manager of Production Div.
Tomozumi Miyasaka Deputy General Manager of Sales Div. /
General Manager of Sales Dept. for Greengrocery /
President of Enshu Kami Kogyo Co.,Ltd.
Terutaka Fukazawa Deputy General Manager of Sales Div. /
Manager of Tokyo Sales Dept. /
General Manager of Sales Development Dept.
Yoshito Yamaguchi General Manager of Accounting Dept.
Hidetoshi Murai President of Sweden House Co., Ltd.
Toshihiko Nagayasu External
Mito Shimonaka External
Audit & Supervisory Board Members
Haruo Haneishi Full-time
Michio Sato Full-time Audit & Supervisory Board Member of
Sweden House Co., Ltd.
Shigeki Yagi External
Kyu Iida External
Senior Executive Officers
Mitsuo Inoue General Manager of Sapporo Works
Shiro Tomita General Manager of Tatebayashi Works
Executive Officers
Tatsunori Uejima General Manager of Komaki Works
Hisao Sonoki Deputy General Manager of Production Div.
Noboru Ito General Manager of Atsugi Works
Nobuhiro Iiyama Assistant Manager of Tokyo Sales Dept.
Koichi Sato General Manager of Kobe Works
Kenichi Ota General Manager of Yamagata Works /
General Manager of Sendai Works
Takayuki Takanashi TM Development Control Dept.
Kyosuke Kibi General Manager of Iwatsuki Works

(As of January 1, 2021)