- Naser Ahmadiniaz, Helmholtz-Zentrum Dresden-Rossendorf, Germany
- Olindo Corradini, Università degli studi di Modena e Reggio Emilia, Italy
- Gerald Dunne, University of Connecticut, USA
- Renata Ferrero, University of Erlangen-Nürnberg, Germany
- Anton Ilderton, University of Edinburgh, UK
- Raghav Jha, Perimeter Institute, Canada
- Lucas Manzo, IFLP - UNLP, Argentinia
- Silvia Pla-Garcia, Technical University of Munich, Germany
- Jan Plefka, University of Berlin, Germany
- Rafael Porto, DESY, Germany
- Christian Schubert, Universidad Michoacana de San Nicolás Hidalgo, Mexico
- Jan Steinhoff, MPI for Gravitational Physics, Potsdam, Germany
- Greger Torgrimsson, Umea University, Sweden
