| Company | Timeline | Status | |
| The Scottish Railway Preservation Society Director • Retired | 30 Jul 2025←4 Months→Current | Active | |
| Ilexon Services Limited Director • Director | 9 Apr 2015←10 Years→Current | Active | |
Ilexon Limited Director • Director | 2 Apr 2015←4 Months→18 Aug 2015 | Dissolved | |
