Data
- Obrasso Classic Events GmbH
- City Light Concerts
- Gadget abc Entertainment Group AG
- Stadtorchester Luzern
- Lucerne Festival
- GC Events Sagl
- CLAMUS Lucerne
- Smallflower Events GmbH Elsau
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Jazz Classics
- Summer Festival | LUCERNE FESTIVAL