| J. Baselmans | SRON/TU-Delft |
| M. Benisty | Max Planck Institute for Astronomy in Heidelberg |
| T. Bergin | University of Michigan |
| O. Berné | Institut de Recherche en Astrophysique et Planétologie |
| A. Candian | University of Amsterdam |
| C. Cesarsky | Université Paris-Saclay |
| E. van Dishoeck | Leiden University |
| D. Elbaz | CEA Saclay |
| Th. Encrenaz | Paris Observatory |
| A. Endo | Delft University of Technology |
| R. Genzel | Max Planck Institute for Extraterrestrial Physics |
| J. Goicoechea | Consejo Superior de Investigaciones Científicas (CSIC) |
| T. Lichtenberg | Kapteyn Astronomical Institute |
| N. McClure Griffiths | The Australian National University Canberra |
| R. Guesten | Max Planck Institute for Radiostronomy |
| P. Hartogh | Max Planck Institute for Solar System Research |
| C. Hill | Columbia University |
| K. Knudsen | Chalmers University |
| D. Kruijssen | COOL Research DAO |
| B. Maffei | Institut d'Astrophysique Spatiale and Université Paris-Saclay |
| S. Marino | Astrophysics FESE University of Exeter |
| P. Mauskopf | Arizona State University |
| M. McClure | Leiden University |
| I. Mehdi | JPL |
| S. Molinari | INAF-IAPS |
| B. Mookerjea | Tata Institute of Fundamental Research (TIFR) |
| V. Revéret | Astrophysics Division CEA Paris Saclay |
| D. Rigopoulou | Oxford University |
| F. Roelofs | Radboud University |
| K. Rostem | NASA/GSFC |
| L. Taconi | Max Planck Institute for extraterrestrial Physics |
| E. Villard | ESO |
| S. Walch | University of Cologne |
| S. Wedemeyer | University of Oslo |
| I. Wehus | University of Oslo |
| J. Zmuidzinas | CALTECH |
