Data
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Pro Senectute Kanton Luzern
- Blasorchester FM Neuenkirch
- Culture Communication GmbH
- concerts PAMPLONA concert management UG (haftungsbeschränkt)
- Luzern Live
- World Band Festival Luzern
- Concert Hall