| Underbar Lukas Etzweiler | Stein am Rhein | 20.9.2025 |
| UNDERDORF AG | Schaffhausen | 20.9.2025 |
| Unger + Gisler AG | Schaffhausen | 20.9.2025 |
| Unifi Switzerland GmbH | Schaffhausen | 20.9.2025 |
| unigusto gmbh | Schaffhausen | 20.9.2025 |
| Unilever ASCC AG | Schaffhausen | 20.9.2025 |
| Unilever Business and Marketing Support AG | Schaffhausen | 20.9.2025 |
| Unilever Finance International AG | Schaffhausen | 20.9.2025 |
| Unilever Overseas Holdings AG | Schaffhausen | 20.9.2025 |
| Unilever Schaffhausen Service AG | Schaffhausen | 20.9.2025 |
| Unilever Schweiz GmbH | Thayngen | 20.9.2025 |
| Unilever Supply Chain Company AG | Schaffhausen | 20.9.2025 |
| Unilever Swiss Holdings AG | Schaffhausen | 20.9.2025 |
| Unilisco Finanz AG | Schaffhausen | 20.9.2025 |
| UNIPORTIS AG | Schaffhausen | 20.9.2025 |
| Unique Pieces AG | Schaffhausen | 20.9.2025 |
| Unique Store GmbH | Schaffhausen | 20.9.2025 |
| Unisex GmbH | Schaffhausen | 20.9.2025 |
| Universal Peace Foundation | Schaffhausen | 20.9.2025 |
| Unoquip GmbH | Schaffhausen | 20.9.2025 |
| Unsere Energien, Jasmine Gerber | Löhningen | 20.9.2025 |
| Unternehmensberatung Michael R. Kramer | Ramsen | 20.9.2025 |
| Unterstadt-Apotheke GmbH | Schaffhausen | 20.9.2025 |
| Unterstadt-Uhrmacher A.K. Spühler | Schaffhausen | 20.9.2025 |