Data
- Jazz, Blues, Gospel
- KKL Luzern Management AG
- Radio Pilatus AG
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Lucerne Festival
- GC Events Sagl
- CLAMUS Lucerne
- Agentur Springbock GmbH
- Good News Productions AG Glattpark
- Jazz Club Luzern und AllBlues Konzert AG Winterthur