Organization
Constitution
Constitution (PDF) (Amended 22nd June 2017)
Organization
Directors・Auditors (Updated in July 2019)
List: PDF
| Title | Name | Affiliation | Countries／Areas | Terms |
| President／Director | Osamu Kusakabe | Professor Emeritus, Tokyo Institute of Technology | Japan | 2018-2019 |
| Vice President／Director | ChunFai Leung | Professor, National University of Singapore | Singapore | 2018-2019 |
| Vice President／Director | Tatsunori Matsumoto | Professor, Kanazawa University | Japan | 2018-2019 |
| Vice President／Director | David White | Professor, University of Southampton | United Kingdom | 2018-2019 |
| Vice President／Director | Nor Azizi Bin Yusoff | Senior Lecturer, Universiti Tun Hussein Onn Malaysia(UTHM) | Malaysia | 2019-2020 |
| Director | Alexis Philip Acacio | Professor, The Philippines Geotechnical Society | Philippines | 2019-2020 |
| Director | Mounir Bouassida | Professor, University of Tunis El Manar - National Engineering of School of Tunis | Tunisia | 2019-2020 |
| Director | Dang Dang Tung | Vice Director, HoChiMinh City University of Technology(HCMUT) | Viet Nam | 2018-2019 |
| Director | Michael Doubrovsky | Professor, Odessa National Maritime University | Ukraine | 2019-2020 |
| Director | Marcos Massao Futai | Associate Professor, Geoinfra University of Sao Paulo | Brazil | 2019-2020 |
| Director | Kenneth Gavin | Professor, Delft University of Technology | Netherlands | 2019-2020 |
| Director | Stuart Haigh | Senior Lecturer, The University of Cambridge | United Kingdom | 2019-2020 |
| Director | Yukihiro Ishihara | Manager, GIKEN LTD. | Japan | 2019-2020 |
| Director | Yoshiaki Kikuchi | Professor, Tokyo University of Science | Japan | 2018-2019 |
| Director | Pastsakorn Kitiyodom | Deputy Managing Director, Geotechnical & Foundation Engineering Co., Ltd. | Thailand | 2018-2019 |
| Director | Masayuki Koda | Director, Railway Technical Research Institute | Japan | 2019-2020 |
| Director | Koichi Maekawa | Professor, YOKOHAMA National University | Japan | 2018-2019 |
| Director | Andrew McNamara | Senior Lecturer, City, University London | United Kingdom | 2019-2020 |
| Director | Kiyoshi Minami | Managing Executive Officer, Muramoto Corporation | Japan | 2019-2020 |
| Director | Jun Otani | Professor, Kumamoto University | Japan | 2019-2020 |
| Director | Kenichi Soga | Chancellor's Professor, University of California, Berkeley | United States | 2018-2019 |
| Director | Hiroko Suzuki | Professor, Chiba Institute of Technology | Japan | 2019-2020 |
| Director | Jiro Takemura | Associate Professor, Tokyo Institute of Technology | Japan | 2019-2020 |
| Director | Masaaki Terashi | Technical Advisor, GIKEN LTD. | Japan | 2018-2019 |
| Director | Taro Uchimura | Associate Professor, Saitama University | Japan | 2018-2019 |
| Director | Lei Yang | Vice President, SHANGHAI TUNNEL ENGINEERING CO., LTD. | China | 2018-2019 |
| Director | Limin Zhang | Professor, HongKong University of Science and Technology | Hong Kong | 2018-2019 |
| Auditor | Yoshihisa Fujisaki | Operating Officer, GIKEN LTD. | Japan | 2019-2020 |
| Auditor | Guixuan Wang | Professor, Dalian University | China | 2019-2020 |
