This directory aims at historical review only and does not claim to provide actual information.
| Company Name | Address | Postcode | Place | Awarded on | Type of award |
| Wolford Aktiengesellschaft | Wolfordstraße 1 | 6900 | Bregenz | 07.08.1989 | revocable |
| Company Name | Address | Postcode | Place | Awarded on | Type of award |
