- Atelier Peter Sigel
- Dornacherstrasse 279
- Basel
- BS
- Ciba Pacrim AG
- Lichtstrasse 35
- Basel
- BS
- Corporate Sound AG
- Wattstrasse 4
- Basel
- BS
- Jürg Kurmann Mergers & Acquisitions AG in Liquidation
- Elisabethenstrasse 36
- Basel
- BS
- SERVATECHNIK AG
- Rotterdam-Str. 21
- Basel
- BS