Urs Kohler Bäckerei-Konditorei Poststrasse 2, 5502 Hunzenschwil. 628971235 http://www.baeckerei-kohler.ch/
Q Medical International AG Kaltenbacherstrasse 24, 8260 Stein am Rhein 7416325 www.qmedicalinternational.com
Atelier D'Architecture Ch.huber Sarl Rue de la Plaine 38, 7000 Chur 244252526 http://www.advanced-design.ch
Advanced Design Architecture SA route d'Yverdon-les-Bains 411, 1468 Cheyres 266638144 http://www.advanced-design.ch