Data
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Smallflower Events GmbH Elsau
- Agentur Springbock GmbH
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Rima Entertainment AG
- MyNina Spettacoli sagl
- ENCORE! Entertainment AG
- Lucerne Chamber Circle
- Concert Hall
- Lucerne Hall