Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Hochschule Luzern – Musik
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- Furler Productions
- Gadget abc Entertainment Group
- Act Entertainment AG Basel