1994 - 1998

René Weissinger (1958)

1998 - 2003

Jürg Manser (1973)

2003 - 2007

Daniel Aeschbacher (1973)

2007 - 2009

Lydia Haas (1965)

2009 - 2010

Silvio Messmer (1981)

2010 - 2011

Silvan Lutz (1991)

2011 - 2015

Manuel Brülisauer (1991)

2015 - 2016

Dunja Fässler (1973)

2016 -

Stefan Haas (1995)