The organisers wish to thank the following for their contribution to the success of this conference:
The European Space Agency
The Royal Observatory of Belgium
The Solar-Terrestrial Center of Excellence, STCE
The Rhea system
The EC COST Office
The Belgian Science Policy Office
The International Space Environment Service
The Royal Library of Belgium
The Committee on Space Research, COSPAR
The European Physical Society, EPS
The European Office of Aerospace Research and Development,
Air Force Office of Scientific Research,
United States Air Force Research Laboratory