Data
- Comedy
- Weihnachtskonzerte
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Festival Strings Lucerne
- GMkonzerte
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- Good News Productions AG Glattpark
- Culture Communication GmbH
- ArteCultura