| Participant organisation name |
Country |
| Instituto de Astrofísica de Canarias (Coordinator) |
Spain |
| University of Graz |
Austria |
| Koninklijke Sterrenwacht van Belgie |
Belgium |
| Sveuciliste u Zagrebu - Geodetski Fakultet |
Croatia |
| Astronomický ústav AV ČR v.v.i |
Czech Republic |
| Centre National de la Recherche Scientifique |
France |
| Université de Paul Sabatier Toulouse III |
France |
| Winlight Optics |
France |
| Kiepenheuer-Institut für Sonnenphysik |
Germany |
| Leibniz Institute for Astrophysics (AIP) |
Germany |
| Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. |
Germany |
| PnSensor Gmbh |
Germany |
| Consiglio Nazionale delle Ricerche |
Italy |
| Istituto Nazionale di Astrofisica |
Italy |
| S.R.S. Engineering Design S.R.L |
Italy |
| Università di Calabria |
Italy |
| Università degli Studi di Roma Tor Vergata |
Italy |
| Universitetet i Oslo |
Norway |
| Uniwersytet Wrocławski |
Poland |
| Astronomical Institute of the Slovak Academy of Sciences |
Slovakia |
| Centre Internacional de Mètodes Numèrics en Enginyeria |
Spain |
| Instituto de Astrofísica de Andalucía |
Spain |
| Fundación TECNALIA Research & Innovation |
Spain |
| Stockholms Universitet |
Sweden |
| Istituto Ricerche Solari Locarno |
Switzerland |
| HANKOM Engineering |
The Netherlands |
| Wageningen Universiteit |
The Netherlands |
| Queens University Belfast |
United Kingdom |
| University College London |
United Kingdom |
| University of Birmingham |
United Kingdom |
| Harvard Smithsonian Center for Astrophysics |
USA |
| National Solar Observatory |
USA
|