Data
- AllBlues Konzert AG, Winterthur
- Jazz Club Luzern
- Gadget abc Entertainment Group AG
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- CLAMUS Lucerne
- Good News Productions AG Glattpark
- Euroconcerts Suisse Sarl
- Furler Productions
- Summer Festival | LUCERNE FESTIVAL
- Klavier-Fest | LUCERNE FESTIVAL