| Mr | Zerihun Abera | Gudissa | Addis Ababa University | Ethiopia |
| Mr | Buzuayehu | Mamo | Debre Markos University | Ethiopia |
| Mr | Degfie | Teku | College of Natural and Computational Science, Mekdela Amba University | Ethiopia |
| Assist. Prof. Dr | Mersha Minwuyelet | Kassa | Bahir Dar University | Ethiopia |
| Mr | BINIAM | BURA | Addis Ababa University | Ethiopia |
| Mr | James | Adolphus | Lapin Yliopisto | Finland |
| Dr | Cheese | | Peugeot Cheesecake Factory | France |
| Assist. Prof. Dr | Celine | FABRET | Paris-Saclay University | France |
| Dr | pascal | vrignat | Orleans University | France |
| Ms | Rawane | Mansour | Université de Perpignan Via Domitia (UPVD), LAMPS | France |
| Dr | Loic | Tudesque | CNRS | France |
| Mr | Francisco | Mena | University of Kaiserslautern-Landau | Germany |
| Dr | Ilse | Hagerer | Technical University of Munich | Germany |
| Dr | Ilse | Hagerer | Technical University of Munich | Germany |
| Dr | Ilse | Hagerer | Technical University of Munich | Germany |
| Dr | Ilse | Hagerer | Technical University of Munich | Germany |
| Mr | Milan | Fitzlaff | University of Stuttgart | Germany |
| Mr | Pedro Abel | Romero Leiro | Bauhaus-Universität Weimar | Germany |
| Dr | Teresa | Bernheimer | LMU | Germany |
| Mr | Marco | Sassoon | University of Cologne | Germany |