Data
- others
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Lucerne Festival
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Musikgesellschaft Perlen-Buchrain
- Concert Hall
- Lucerne Hall