| Company | Timeline | Status | |
| Bluebell Railway Plc Director • Chartered Engineer | 12 Jun 2025←2 Months→27 Aug 2025 | Active | |
| Rainhill Associates Ltd Director • Chartered Engineer | 21 Apr 2022←3 Years→Current | Active | |
| Ricardo Rail Limited Director • Director | 1 Jul 2015←6 Years→7 Apr 2022 | Active | |
