Company Profile
- Company name
- TBM Co., Ltd.
- CEO
- Nobuyoshi Yamasaki
- Date of establishment
- August 30, 2011
- Tokyo Head Office
- 15F Toho Hibiya Building, 1-2-2, Yurakucho, Tokyo 100-0006
- Technology center
- 1-38-16 Machiya, Arakawa-ku, Tokyo 116-0001
J-Pro Machiya Building 1F (Lab) / 2F (Reception) - Kanagawa office
- 3-35 Onoe-cho, Naka-ku, Yokohama 231-0015
Yokohama Daiichi Yuraku Building 3F
Inside G Innovation Hub YOKOHAMA - West Japan Office
- 6-1-1 Nishinakajima, Yodogawa Ward, Osaka City, Osaka Prefecture 532-0011
Shin-Osaka Prime Tower 20th floor - Shiroishi Factory
- 〒989-0213
Miyagi Prefecture Shiroishi City Misawa Otakazawa Misawa 55 - Tagajo Factory
- 〒985-0874
117-13 Ipponyanagi, Hachiman, Tagajo City, Miyagi Prefecture - Recycling Plant
- 〒239-0832
58-9 Shinmei, Yokosuka City, Kanagawa Prefecture - Domestic subsidiary
- Bioworks Co., Ltd.
1-7 Hikaridai, Seika-cho, Soraku-gun, Kyoto 619-0237
Keihanna Plaza Lab Building 7F - Foreign subsidiary
- ·Vietnam
TBM VN Co., Ltd
4F, NO3-T7 Building, Ngoai Giao Doan Area,
Xuan Tao Ward, Bac Tu Liem District, Ha Noi, Viet Nam
·Korea
SK TBMGEOSTONE Co., Ltd (JV with SKC)
27, Godeung 1-gil, Iwol-myeon, Jincheon-gun,
Chungcheongbuk-do, Korea
Business description: Development, manufacture and sale of biodegradable LIMEX
・USA
Times Bridge Management Global, Inc.
8605 Santa Monica Blvd. 80071,
West Hollywood, CA, 90069-4109 - Capital
- 23,429.93 million yen (including capital reserve) / as of July 2021
- Number of employees
- 310 / as of February 2023
- Business
- Development of environmentally friendly materials, manufacturing and sales of products, businesses promoting material circulation, etc.
Organization Chart

Corporate Governance / Internal Control / Compliance / Risk Management
In order to realize the sustainable growth of the company, we are striving to ensure fair and highly transparent business operations, and to build and further strengthen a system for prompt decision-making in response to changes in the business environment.
- Corporate governance
- Internal control
- Compliance
- Risk Management
Membership of industry associations and activities
- Middle East Cooperation Center
- General Incorporated Association Tokyo New Business Council
- Tokyo Small Business Keiyukai Business Cooperative Association
- Japan Audit & Supervisory Board Members Association
- General Incorporated Foundation Industrial Human Resources Training Center
- Japan Water Forum
- NPO BB Future
- water project
- Ginza Nichome Town Council
- economic world club
- NPO Japan Heart
- Japan Information System Users Association
- Thursday economic study group
- ONE EARTH GUARDIANS, The University of Tokyo
- Japan Climate Leaders Partnership
- World Youth Baseball Promotion Foundation
- climate change initiative
- Clean Ocean Material Alliance (CLOMA)
- LCA Japan Forum
- Kanagawa Zero Plastic Waste Declaration
- City Lab Ventures
- Kanagawa Upcycling Consortium
- Sustainable Management Promotion Organization
- Green Purchasing Network (GPN)
- Japan Business Federation
- OSAKA Zero Carbon Smart City Foundation
- Circular Economy Partnership (J4CE)
- LCA Utilization Promotion Consortium
- Saitama Prefecture Platform for Promoting Sustainable Use of Plastic Resources
- Yokosuka City Marine Plastic Waste Countermeasure Action Declaration
- Japan Association of Printing Techniques (JAGAT)
- Keizai Koho Center (General Incorporated Foundation)
- Tokyo "Tokyo with STARTUP"
- Ministry of Education, Culture, Sports, Science and Technology "Children's Experience Activity Promotion Declaration"
- GXリーグ
- GreenxDigital Consortium
As of February 2023
(in no particular order)