Data
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Brassband Bürgermusik Luzern
- GMkonzerte
- Pro Senectute Kanton Luzern
- Blasorchester FM Neuenkirch
- GC Events Sagl
- CLAMUS Lucerne
- MyNina Spettacoli sagl
- Gadget abc Entertainment Group
- Festival Strings Lucerne - Daniel Dodds