- BSM Insulation Technology GmbH in Liquidation
- Dorfstrasse 1
- Zwingen
- BL
- Rubin Communication GmbH in Liquidation
- Grellingerstrasse 9
- Basel
- BS
- Bauelemente Schäfer & Co.
- Pelikanweg 2
- Basel
- BS
- Bodendesign & timepublic GmbH in Liquidation
- St. Jakobs-Strasse 165
- Basel
- BS