Data
- Comedy
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Blasorchester Stadtmusik Luzern
- Bach Ensemble Luzern
- Lucerne Festival
- Zentralschweizer Jugendsinfonieorchester ZJSO
- domino Event SARL St. Gallen www.dominoevent.ch
- 21st Century Orchestra
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Good News Productions AG Glattpark
- eco2friendly, c/o Otto Fischer AG
- Secondhand Orchestra