1. ESA/ESTEC, Noordwijk, the Netherlands.
2. CNRS-OSUC-Centre de Biophysique Moléculaire, Orléans, France.
3. Mullard Space Science Laboratory (MSSL), University College London, United Kingdom.
4. DLR Institut für Planetenforschung, Berlin, Germany.
5. Space Research Institute of the Russian Academy of Sciences (IKI), Moscow, Russia.
6. LATMOS/IPSL, UVSQ Université Paris-Saclay, UPMC Université Paris 06, CNRS, Guyancourt, France.
7. SPACE-X, Space Exploration Institute, Neuchâtel, Switzerland.
8. Istituto di Astrofisica e Planetologia Spaziali INAF, Roma, Italy.
9. Institut d'Astrophysique Spatiale (IAS), Orsay, France.
10. Unidad Asociada UVA-CSIC, Universidad de Valladolid, Spain.
11. Max-Planck-Institut für Sonnensystemforschung (MPS), Göttingen, Germany.
12. NASA Goddard Space Flight Center, Greenbelt MD, United States.
13. Université Paris-Est Créteil, Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Paris, France.
14. University of Bradford, United Kingdom.
15. McGill University, Ste. Anne de Bellevue, Quebec, Canada.
16. Centro de Astrobiología (CAB), Madrid, Spain.
17. Space Research Centre, University of Leicester, United Kingdom.
18. International Research School of Planetary Physics (IRSPS), Pescara, Italy.
19. Centre for Earth Evolution and Dynamics, University of Oslo, Norway.
20. Université Lyon 1, Ens de Lyon, CNRS, Villeurbanne, France.
21. Vernadsky Institute, Russian Academy of Sciences, Moscow, Russia.
22. Planetary Science Institute, Waunakee WI, United States.
23. Institut de Recherche en Astrophysique et Planétologie (IRAP), Toulouse, France.
24. Laboratoire de Météorologie Dynamique (LMD), Institut Pierre Simon Laplace Université Paris 6, Paris, France.
25. TsNIIMash, Korolev, Russia.
26. NPO S. Lavochkin, Khimki, Russia.
27. Thales Alenia Space, Torino, Italy.
28. Université Nice Sophia Antipolis, Institut de Chimie de Nice, Nice, France.
29. CSIC-Universidad de Granada, Spain.
30. Centre National d'Études Spatiales (CNES), Toulouse, France.