• Corporate Profile
  • Introduction of Departments
  • Environmental Activities
  • About Tomoku Group
  • IR Information
  • CSR / Sustainability

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Corporate Outline

Tomoku,as a general packaging manufacturer who can meet diversified business needs, always strive to create new value through the supply of packaging-related services.

Through the three main businesses, Corrugated Container and Display Carton, Housing, and Transportation and Logistics,Tomoku realizes continuous innovation and quality at the forefront of corporate stewardship: Providing value for consumers, enveloping life with sustainability and conservation for the our clients and the global environment.

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
Representative Directors President & Chief Executive Officer     Mitsuo Nakahashi
Executive Vice President     Shoji Hirose
Capital Amount ¥13,669.87 million (As of March 31, 2024)
Amount of sales ¥211,526 million (Consolidated) 98,662 million (Non-consolidated) (From April 1, 2023 to March 31, 2024)
Number of Employees 3,783 (Consolidated) 1,144 (Non-consolidated) (As of March 31, 2024)
Stock Listing Tokyo Stock Exchange (Prime) and Sapporo Stock Exchange
Works
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
Business Activities Corrugated Container and Display Carton.
Housing
Tranportation and Logistics
Trading
Subsidiary Companies 19 Companies
Sweden House Co., Ltd. … 10 Offices , 54 Display Houses ,
Sweden-Hills Manegement
Tohun Co., Ltd. … 8 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 15 Companies
Domestic Group Companies 35 Companies
Corrugated Container and Display Carton … 22 Companies
Housing business …   5 Companies
Transportation business …   7 Companies
Trading business …   1 Company
Overseas Group Companies 4 Companies
Corrugated Container … 3 Companies【Los Angeles and Ho Chi Minh suburb】
Housing business … 1 Company【Insjon, Sweden】
Officers
Directors
Representative Directors
Mitsuo Nakahashi
Shoji Hirose
Directors
Takeshi Ariga
Terutaka Fukazawa
Yoshito Yamaguchi
Kazuho Fujiyama
Toshihiko Nagayasu External
Mito Shimonaka External
Tetsuya Kobayashi External
Audit & Supervisory Board Members
Natsuki Tsujino Full-time
Shigeki Yagi External
Kayoko Kitade External
Yoshie Shinoki External
Executive Officers
President & Chief Executive Officer
Mitsuo Nakahashi
Executive Vice President
Shoji Hirose In Charge of Production Div.
Senior Managing Executive Officers
Takeshi Ariga General Manager of Safety Promotion and Quality Assurance Div.
Terutaka Fukazawa General Manager of Sales Div. /
Manager of Tokyo Sales Dept. /
Manager of Sales Development Dept.
Yoshito Yamaguchi General Manager of Administration Div.
Managing Executive Officers
Kazuho Fujiyama Depty General Manager of Administration Div.
Mitsuo Inoue General Manager of Sapporo Works
Shiro Tomita Manager of North Kanto Area /
President of Toshin Package CO., LTD.
Senior Executive Officers
Tatsunori Uejima General Manager of Tatebayashi Works
Kenichi Ota General Manager of Iwatsuki Works
Takayuki Takanashi General Manager of Production Div.
Executive Officers
Hisao Sonoki General Manager of Innovation Promotion Office
Noboru Ito Manager of South Kanto Area /
President of Taiyo CO., LTD.
Nobuhiro Iiyama Manager of Kansai Area
Koichi Sato General Manager of Atugi Works
Kyosuke Kibi General Director of Tomoku Vietnam CO., LTD. /
General Director of Khang Thanh Manufacturing CO., LTD.
Kyota Minowa Deputy General Manager of Sales Div /
Assistant Manager of Tokyo Sales Dept.
Shigekuni Tanaka General Manager of Kobe Works
Junya Arisawa General Manager of Nagano Works
Masaki Ishii General Manager of Chiba Folding Carcon Works / General Manager of Tomoprest Works / Manager of Printing and Folding Carton Sales Dept.

(As of November 21, 2024)