| Odylo Abdalla Costa (visio) | Sorbonne Université |
| Begoña Alarcón Cotillas (visio) | Universidade Federal Fluminense |
| Sebastien Alvarez (visio) | University of the Republic (Uruguay) |
| Abdelhamid Amroun (visio) | Université Paris-Sud |
| Martin Andersson (visio) | Universidade Federal Fluminense |
| Marie-Claude Arnaud (visio) | Université Paris Cité |
| Mauro Artigiani (visio) | Universidad del Rosario |
| Jayadev Athreya (visio) | University of Washington |
| Cyril Banderier (visio) | CNRS Université Sorbonne Paris Nord |
| Thierry Barbot | Avignon Université |
| Pablo G. Barrientos (visio) | Universidade Federal Fluminense |
| Diego Barros (visio) | Federal University of Rio de Janeiro |
| Thomas Barthelme (visio) | Queen's University |
| François Béguin | Université Sorbonne Paris Nord |
| Pierre Berger | CNRS IMJ - Paris Rive Gauche |
| Maria Alice Bertolim (visio) | Université Gustave Eiffel |
| Jamerson Bezerra (visio) | Faculdade de Ciências da Universidade de Lisboa |
| Sébastien Biebler (visio) | IMJ - Paris Rive Gauche |
| Kristian Bjerklöv (visio) | KTH Royal Institute of Technology |
| Jairo Bochi (visio) | Pontificia Universidade Catolica de Chile |
| Doris Bohnet | University of Hochschule Konstanz |
| Christian Bonatti | CNRS Université de Bourgogne |
| Houssam Boukhecham (visio) | Université Paris-Est Créteil |
| Jonathan Bowden | University of Regensburg |
| Aaron Brown (visio) | Northwestern University |
| David Burguet (visio) | CNRS Sorbonne Université |
| Sergi Burniol Clotet (visio) | Sorbonne Université |
| Keith Burns (visio) | Northwestern University |
| Jérôme Buzzi (visio) | CNRS Université Paris-Saclay & CNRS |
| Marisa Cantarino (visio) | University of Campinas |
| Joao Carnevale | Université de Bourgogne |
| Pablo Carrasco (visio) | ICEx-UFMG |
| Bernardo Carvalho (visio) | Federal University of Minas Gerais |
| Roberto Castorrini (visio) | University of Pisa |
| Qinbo Chen (visio) | KTH Royal Institute of Technology |
| Deniel Correa (visio) | Federal University of Rio de Janeiro |
| Heric Corrêa (visio) | Universidade Federal de Minas Gerais |
| Emilio Corso (visio) | ETH Zürich |
| Sylvain Crovisier | CNRS Université Paris-Saclay |
| Inti Cruz Diaz (visio) | Université de Bourgogne |
| Danijela Damjanovic (visio) | KTH Royal Institute of Technology |
| Pierre Dehornoy | Aix-Marseille Université |
| Arnaud Dehove (visio) | IMJ_PRG |
| Joaquin Delgado (visio) | Departamento de Matemáticas, Universida |
| Lorenzo J. Diaz (visio) | Pontifícia Universidade Católica do Ri |
| Margaret Doucette (visio) | University of Chicago |
| Romain Dujardin (visio) | Sorbonne Université |
| Alena Erchenko (visio) | University of Chicago |
| Peyman Eslami (visio) | University of Roma Tor Vergata |
| Quentin Faes (visio) | Institut Mathématiques de Bourgogne |
| Abbas Fakhari (visio) | Shahid Beheshti University |
| Shizan Fang (visio) | Université de Bourgogne |
| Charles Favre (visio) | CNRS École polytechnique |
| Bassam Fayad (visio) | CNRS IMJ - Paris Rive Gauche |
| Todd Fisher (visio) | Brigham Young University |
| Livio Flaminio (visio) | Université Lille 1 |
| Marguerite Flexor (visio) | Univ. Paris Sud |
| Anna Florio | Université Paris Dauphine-PSL |
| Patrick Foulon | CNRS Aix-Marseille Université |
| Shaobo Gan (visio) | Peking University |
| Katrin Gelfert (visio) | Federal University of Rio de Janeiro |
| Selim Ghazouani | Université d'Orsay |
| Andrey Gogolev (visio) | Ohio State University |
| Bryce Gollobit (visio) | City University of New York Graduate Cen |
| Xavier Gomez-Mont (visio) | CIMAT |
| Anton Gorodetski (visio) | University of California Irvine |
| Nicolas Gourmelon | Université Bordeaux 1 |
| Viacheslav Grines (visio) | HSE Nizhnii Novgrod |
| Jérôme Guérizec (visio) | Université de Nantes |
| Pierre-Antoine Guihéneuf | Sorbonne Université |
| Andy Hammerlindl (visio) | Monash University |
| Maisam Hedyehloo (visio) | IPM - Institute for Research in Fundamen |
| Vanderlei Horita (visio) | UNESP - Sao Paulo State Univ. |
| Steven Hurder (visio) | University of Illinois at Chicago |
| Ioannis Iakovoglou | Université de Bourgogne |
| Yuri Ki (visio) | UFF |
| Niloofar Kiamari (visio) | Loughborough University |
| Victor Kleptsyn | CNRS Université de Rennes |
| Benoît Kloeckner (visio) | Université Paris-Est Créteil |
| Axel Kodat (visio) | City University of New York |
| Dominik Kwietniak (visio) | Jagiellonian University in Krakow |
| Rémi Langevin | Université de Bourgogne |
| Patrice Le Calvez (visio) | Institut de Mathématiques de Jussieu |
| Frédéric Le Roux | Sorbonne Université |
| François Ledrappier (visio) | CNRS Sorbonne Université |
| Martin Leguil | Université de Picardie Jules Verne |
| Renaud Leplaideur (visio) | Université de la Nouvelle Calédonie |
| Ming Li (visio) | Nankai University |
| Olga Lukina (visio) | University of Vienna |
| Stefano Luzzatto (visio) | ICTP. Trieste |
| Alba Marina Malaga Sabogal (visio) | Université de Lorraine |
| Amadeus Maldonado (visio) | Instituto de Matemática Pura e Aplicada |
| Elaís Malheiro (visio) | Universidade Federal da Bahia |
| Edhin Mamani Castillo (visio) | PONTHIFICAL CATOLIC UNIVERSITY OF RIO DE |
| Kathryn Mann (visio) | Cornell University |
| Matheus Manso Del Valle (visio) | Instituto de Matemática Pura e Aplicada |
| Karina Marin (visio) | Federal University of Minas Gerais |
| Santiago Martinchich (visio) | University of the Republic (Uruguay) |
| Matilde Martinez (visio) | University of the Republic (Uruguay) |
| Théo Marty | Max Planck Institute for Mathematics Bonn |
| Gwénaël Massuyeau (visio) | Université de Bourgogne |
| Jose Victor Medeiros (visio) | Federal university of Rio Grande do Nort |
| Glenn Merlet (visio) | Aix-Marseille Université |
| Daniel Mitsutani (visio) | The University of Chicago |
| Reza Mohammadpour (visio) | Uppsala University |
| Lucy Moser-Jauslin (visio) | Université de Bourgogne |
| Meysam Nassiri (visio) | IPM of Tehran |
| Andrés Navas (visio) | University of Santiago, Chile |
| Sheldon Newhouse (visio) | Michigan State University |
| Thang Nguyen (visio) | University of Michigan |
| Isaia Nisoli (visio) | UFRJ - Rio de Janeiro |
| Davi Obata (visio) | University of Chicago |
| Maria José Pacifico (visio) | Federal University of Rio de Janeiro |
| Luis Paris (visio) | Université de Bourgogne |
| Olga Paris-Romaskevich | CNRS Université Claude Bernard Lyon 1 |
| Neige Paulet | Université Sorbonne Paris Nord |
| Vincent Pecastaing (visio) | Université Côte d'Azur |
| Samuel Petite (visio) | Université de Picardie Jules Verne |
| Boris Petkovic (visio) | Royal Institute of Technology Stockholm |
| Luis Piñeyrúa (visio) | Universidad de la República |
| Tali Pinsky (visio) | Technion-Israel Institute of Technology |
| Olga Pochinka (visio) | High School of Economics |
| Mauricio Poletti (visio) | Universidade Federal do Ceará |
| Raquel Portela (visio) | UNIVERSIDADE DE SAO PAULO |
| Rafael Potrie (visio) | University of the Republic, Montévidéo |
| Charles Pugh (visio) | University of California at Berkeley |
| Enrique Pujals (visio) | Graduate center cuny |
| Artem Raibekas (visio) | Universidade Federal Fluminense (UFF) |
| Hesameddin Rajabzadehestahbanati (visio) | IPM Tehran |
| Navid Razavi (visio) | Tarbiat Modares University |
| Ana Rechtman | Université Grenoble Alpes |
| Bernhard Reinke | Aix-Marseille Université |
| Zahra Reshadat (visio) | Institute For Research In Fundamental Sc |
| Ludovic Rifford (visio) | Université Côte d'Azur |
| Jana Rodriguez Hertz (visio) | Southern University of Science and Technology |
| César David Romero Mora (visio) | Université Paris-Dauphine-PSL |
| Harold Rosenberg (visio) | retired |
| Radu Saghin (visio) | PUC - Valparaiso |
| Graccyela Salcedo (visio) | Federal university of Rio de Janeiro |
| Éliane Salem (visio) | Sorbonne Université |
| Luciana Salgado (visio) | Universidade Federal do Rio de Janeiro |
| Shrey Sanadhya (visio) | Hebrew University of Jerusalem |
| Adriana Cristina Sanchez Chavarria (visio) | Universidad de Costa Rica |
| Sven Sandfeldt (visio) | Royal institute of technology Stockholm |
| Jimmy Santamaria (visio) | Universidad Mayor de San Andrés |
| Bruno Santiago (visio) | Fluminense Federal University |
| Maria Saprykina (visio) | KTH Royal Institute of Technology |
| Barbara Schapira | Université de Montpellier |
| Mario Shannon | Université d Aix-Marseille |
| Yi Shi (visio) | Peking University |
| Katsutoshi Shinohara (visio) | Hitotsubashi University |
| Laurent Siebenmann (visio) | CNRS IMO, Universite-Paris-Saclay, France |
| Jaqueline Siqueira (visio) | Federal University of Rio de Janeiro |
| Daniel Smania (visio) | ICMC-USP |
| Alfonso Sorrentino (visio) | University of Rome Tor Vergata |
| Laurent Stolovitch (visio) | CNRS Université Côte d'Azur |
| Johan Taflin (visio) | Université de Bourgogne |
| Ali Tahzibi (visio) | Universidade de São Paulo |
| Aminosadat Talebi (visio) | Institute for research in fundamental sciences (IPM) |
| Laura Tedeschini Lalli (visio) | Universita Roma Tre |
| Damien Thomine (visio) | Université Paris-Saclay |
| Julien Trevisan (visio) | IMJ-PRG |
| Michele Triestino | Université de Bourgogne |
| Jimmy Tseng (visio) | University of Exeter |
| Raul Ures (visio) | Southern University of Science and Technology |
| Gioia M. Vago | Université de Bourgogne |
| Paulo Varandas (visio) | Federal University of Bahia & CMUP |
| Régis Varão (visio) | UNICAMP |
| Carlos H. Vasquez (visio) | PUCV |
| Marcelo Viana (visio) | IMPA |
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| José Vieitez (visio) | University of Republica Urugay |
| Thao Thuan Vu Ho (visio) | University of Milan-Bicocca |
| Lan Wen (visio) | Peking University |
| Amie Wilkinson (visio) | University of Chicago |
| Hui Xiao (visio) | Universität Hildesheim |
| Dawei Yang (visio) | Soochow University |
| Jiagang Yang (visio) | Fluminense Federal University |
| Bin Yu (visio) | Tongji University |
| Jinhua Zhang (visio) | Beihang University |
| Zhiyuan Zhang | CNRS Université Sorbonne Paris Nord |
| Zhiyan Zhao (visio) | Université Nice Sophia Antipolis |
| Anton Zorich (visio) | Université Paris Cité |