• Ignatios ANTONIADIS, Coordinator 
Sorbonne Université, Université Pierre et Marie Curie & CNRS, Lpthe
Paris, France
• Nikolay BOBEV
KU Leuven
Leuven, Belgium
• Atish DABHOLKAR
Abdus Salam International Centre for Theoretical Physics (ICTP)
Trieste, Italy
• Emilian DUDAS
CPHT,
Ecole Polytechnique
Palaiseau, France
• Georgi DVALI
LMU and MPI
Munich, Germany
• Monica GUICA
Institut De Physique Théorique (IPhT)
Centre CEA De Saclay
Gif-sur-Yvette Cedex, France
• Kyriakos PAPADODIMAS
CERN
Geneva, Switzerland
• Fernando QUEVEDO
DAMTP
University of Cambridge
Cambridge, United Kingdom
• Ioannis RIZOS
Division of Theoretical Physics, Physics Department
University of Ioannina
Ioannina, Greece
• Marko SIMONOVIC
CERN
Geneva, Switzerland