| Company | Timeline | Status | |
| Scottish Rail Holdings Limited Director • Director | 27 Jun 2024←1 Year 5 Months→Current | Active | |
| Scotrail Trains Limited Director • Director | 27 Jun 2024←8 Months→20 Mar 2025 | Active | |
| Caledonian Sleeper Limited Director • Director | 27 Jun 2024←8 Months→19 Mar 2025 | Active | |
