Data
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Ensemble Corund
- Stargarage AG
- GC Events Sagl
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- MyNina Spettacoli sagl
- Gadget abc Entertainment Group
- Festival Strings Lucerne - Daniel Dodds
- Concert Hall
- Lucerne Hall