Data
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Lucerne Festival
- GC Events Sagl
- Alegria Konzert GmbH
- Agentur Springbock GmbH
- Feldmusik Hochdorf
- Furler Productions
- Lorenz Hauser Management
- Gadget abc Entertainment Group
- ANDO Music Productions GmbH
- Auditorium