Companies catalogue
- A. IMHOF, Internat. Vertriebs GmbH, Opfertshofen, Switzerland
- ABB Technikerschule, Baden, Switzerland
- ACS, Schaffhausen, Switzerland
- AMG Bautechnik GmbH, Thayngen, Switzerland
- ANOUK, Schaffhausen, Switzerland
- AVIA, Schaffhausen, Switzerland
- AXENT-DENIM BY AMERICAN DRUGSTORE, Schaffhausen, Switzerland
- AXENT-WOMEN, Schaffhausen, Switzerland
- Actiengesellschaft Ebnat 65, Schaffhausen, Switzerland
- Alec Mégel Plattenleger, Schaffhausen, Switzerland
- Alibi Boutique, Schaffhausen, Switzerland
- Amplifon, Schaffhausen, Switzerland
- Amt für Jugend und Sport, Schaffhausen, Switzerland
- Anchorpoint, Endingen, Switzerland
- André Frei, Lohn, Switzerland
- Angi's Snack Bar, Schaffhausen, Switzerland
- Anthos Scientific Uni - Virtuell Long Distance Education AG, Schaffhausen, Switzerland
- App Manufacture GmbH, Schaffhausen, Switzerland
- Aqua Viva, Schaffhausen, Switzerland
- Archäologie, Schaffhausen, Switzerland
- Armin Maier, Büttenhardt, Switzerland
- Arnold Blumen, Schaffhausen, Switzerland
- Arnold Hurschler, Computer Shop, Neuhausen am Rheinfall, Switzerland
- Arthur Scheffmacher AG, Schaffhausen, Switzerland
- Ateilier für Musiktherapie und Musikimprovisation, Schaffhausen, Switzerland
- Atlogis GmbH, Bad Zurzach, Switzerland
- Audika, Schaffhausen, Switzerland
- Auto Bolli AG, Benken, Switzerland
- AutoWaschZentrum Ring-Park & DogWash "RinGo", Schaffhausen, Switzerland
- Autospritzwerk Neutal, A. & Z. Maksuti, Schaffhausen, Switzerland
- a2-c, Schaffhausen, Switzerland
- adeco AG, Mellikon, Switzerland
- altra schaffhausen, Schaffhausen, Switzerland
- arcona LIVING SCHAFFHAUSEN, Schaffhausen, Switzerland
- arcworx GmbH & Co. KG, Schaffhausen, Switzerland