Data
-
-
-
- Act Entertainment AG Basel
- Alegria Konzert GmbH
- City Light Concerts
- domino Event SARL St. Gallen www.dominoevent.ch
- EJV Abteilung Jodelgesang
- ENCORE! Entertainment AG
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Neo Kultur GmbH
- Obrasso Classic Events GmbH
- Pro Senectute Kanton Luzern
- Rima Entertainment AG
- Spotlight Entertainment
-
-