| Company | Timeline | Status | |
| Evolutionary Rail Limited Director • Director | 1 Dec 2020←3 Years→7 Oct 2024 | Active | |
| Lightning Consortium Limited Director • Consultant | 22 Dec 2016←9 Years→Current | Active | |
| Lightning Consortium Limited Director • Manager | 17 Mar 2005←3 Years→5 Mar 2009 | Active | |
