Suprastonza
Ulteriurs presidents
| Datum | Activitad |
| 2017 - | Fredi Cavelti |
| 2015 - 2017 | Giuanna Beeli |
| 2011 - 2015 | Fredi Cavelti |
| 2004 – 2011 | Thomas Welter |
| 2000 – 2004 | Anita Cavelti |
| 1992 – 2000 | Ignaz Lombris |
| 1984 – 1992 | Christian Caminada |
| 1982 – 1984 | Josef Lombris |
| 1980 – 1982 | Victor Cavelti |
| 1973 – 1980 | Anton Caminada |
| 1971 - 1973 | Johann Paulin |
| 1969 – 1971 | Lorenz Cavegn |
| 1966 – 1969 | Hans Bundi |
| 1961 - 1966 | Gion Martin Bundi |