About Us

Tree Climbing World Co., Ltd.

Tree Climbing World Co., Ltd. Mission

We create, develop and promote the safest Tree Climbing® equipment and the finest professional Arborist® training programs, while showing gratitude to and nurturing trees and the people who work with them.

To create, invent, develop, manufacture and promote the safest tools and best arborist training while inspiring and nurturing an appreciation for trees and the professionals who care for them.

President and Representative Director: Takeshi Agata

My name is Takeshi Agata, and I have been appointed President and Representative Director of Tree Climbing World Co., Ltd.
Guided by the motto of our founder, John Gathright, “Let’s make friends with trees,” we aim to contribute to a sustainable society where people connect with trees, learn about them, protect them, make good use of them, and live in harmony with them. We will create opportunities of every kind: experiences, education, training, certification and competitions. In doing so, we will grow as a company whose role is to firmly root safer Tree Climbing® and Arborist® techniques and culture in Japan and pass them on to future generations.

  • Tree Climbing® Japan – sharing the wonder of life in the treetops and the chance to learn about tree ecology
  • Arborist® Training Institute – developing and delivering training for tree workers known as certified Jugoshi Arborists®, who have world-class safety skills and knowledge of trees
  • Tree Climbing® World SHOP – designing and selling reliable tree climbing gear

We look forward to welcoming you at the gateways we have opened into the fascinating world of trees.

会社案内 

Company NameTree Climbing World Co., Ltd.
Representative縣 毅史 / President Takeshi Agata
EstablishedJune 12, 2003 (originally founded as Tree Climbing World Yugen Kaisha)
CapitalJPY 100 million (as of March 31, 2022)
ShareholderTANIZAWA SEISAKUSHO, LTD.
Main Business
Operation of Tree Climbing® educational organizations (ATI, TCJ)
Manufacture and sale of Tree Climbing® equipment
OfficersPresident and Representative Director: Takeshi Agata
Directors: Akihiro Tanizawa, Satoshi Kashimoto
Auditor: Katsuya Shinohe
Main BanksMUFG Bank, Ltd., Kozoji Branch
The Hyakugo Bank, Ltd., Head Office
AddressOffice Building, 1200 Kamishidami Terayama, Moriyama-ku, Nagoya, Aichi 463-0001, Japan
Phone / FaxTel: +81-52-768-7553
Fax: +81-52-768-7554
AccessBy train: JR Chuo Line from Nagoya Station to Kozoji Station, then about 1.3 km (about a 20-minute walk)
By car: about 4 km (about 10 minutes) from Moriyama Smart IC on the Tomei Expressway