The board committee of the ISGG is elected according to the bylaws and the election bylaws. For the period 2021–2024 it consists of the following people:
Honorary President
- Hellmuth Stachel (Vienna University of Technology, Austria)
President
- Luigi Cocchiarella (Politechnico di Milano, Italy)
Vice Presidents & Directors for regions
Asia / Australia / Oceania
Vice-President
- Kumiko Shiina (National Center for University Entrance Examinations, Japan)
Directors
- Baoling Han (Beijing Institute of Technolgy, China)
- Peeraya Sripian (Shibaura Institute of Technology, Japan)
- Kensuke Yasufuku (Osaka University, Japan)
Europe / Near East / Africa
Vice-President
- Hans-Peter Schröcker (Universität Innsbruck, Austria)
Directors
- Miklós Hoffmann (Esterházy Károly University, Hungary)
- Ema Jurkin (University of Zagreb, Croatia)
- Cornelie Leopold (Technical University of Kaiserslautern, Germany)
North America / South America
Vice-President
- Liang Yee Cheng (São Paulo University, Brazil)
Directors
- Aura Conci (Universidade Federal Fluminense, Brasil)
- Eduardo Toledo Santos (São Paulo University, Brazil)
- Paul Zsombor-Murray (McGill University, Montreal)
Secretary and Treasurer
- Milena Stavric (Graz University of Technology, Austria)
Advisors to the board
Honorary President
- Hellmuth Stachel (University of Technology Vienna, Austria)
Former Presidents
- Yasushi Yamaguchi (The University of Tokyo, Japan)
- Otto Röschel (Graz University of Technology, Austria)
- Ted Branoff (Illinois State University, USA)
- Emiko Tsutsumi (Otsuma Women’s University, Tokyo, Japan)
- Gunter Weiss (Technical University of Dresden, Germany)
- Kenjiro Suzuki (The University of Tokyo, Japan)
Former Honorary President
- Steve M. Slaby (1922-2008, Princeton University, USA)