Data
- KKL Luzern Management AG
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Gadget abc Entertainment Group AG
- domino Event SARL St. Gallen www.dominoevent.ch
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Lorenz Hauser Management
- Rima Entertainment