Committee Members 2018-2020
| Urs Wild, President | swisstopo |
| Quentin Ladetto, Vice-President | armasuisse Wissenschaft & Technologie |
| Edward Byrne | FSRM – Swiss Foundation for Research in Microtechnology |
| Alain Geiger | ETHZ – Institute of Geodesy and Photogrammetry |
| Christian Hagin | GEOSAT SA |
| Bertrand Merminod | EPFL – Geodetic Eng. Lab |
| Jan Skaloud | EPFL – Geodetic Eng. Lab |
| Marc Troller | skyguide |
| Heinz Wipf | AIRNAV CONSULTING |
Contact – ION-CH secretary
info@ion-ch.ch
Contact – web site manager
web@ion-ch.ch