The list below will be updated as researchers confirm their participation to the GTA 2020 conference.
| Name | Affiliation | Country |
|---|---|---|
| Abdelmejid Bayad | Université d'Évry | France |
| Jean-Robert Belliard | Université de Franche-Comté | France |
| Gaetan Bisson | University of French Polynesia | French Polynesia |
| Michel Delfour | Université de Montréal | Canada |
| Winfried Kohnen | Ruprecht-Karls-Universität Heidelberg | Germany |
| Philippe Lebacque | Université de Franche-Comté | France |
| Stéphane Louboutin | Aix-Marseille Université | France |
| Kohji Matsumoto | University of Nagoya | Japan |
| Masahiro Mine | Tokyo Institute of Technology | Japan |
| Roger Oyono | University of French Polynesia | French Polynesia |
| Fabien Pazuki | University of Copenhagen | Denmark |
| Alexander Rahm | University of French Polynesia | French Polynesia |
| Alexander Schmidt | Ruprecht-Karls-Universität Heidelberg | Germany |
| Alexander Schmitt | Freie Universität Berlin | Germany |
| René Schoof | Università di Roma Tor Vergata | Italy |
| Martin Weimann | University of French Polynesia | French Polynesia |