Data
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Brassband Bürgermusik Luzern
- Chor der Nationen Luzern
- Ensemble Corund
- Radio Pilatus AG *
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- CLAMUS Lucerne
- Rima Entertainment AG
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Rima Entertainment