| Company | Timeline | Status | |
| Rail For London (Infrastructure) Limited Director • Unreported | 18 May 2022←3 Years→Current | Active | |
| Irse Enterprises Limited Director • Chartered Engineer | 27 Apr 2018←2 Years 12 Months→22 Apr 2021 | Active | |
| Nsar Limited Director • Director | 1 Dec 2016←6 Years→17 Nov 2023 | Active | |
| Institution Of Railway Signal Engineers Director • Chartered Engineer | 15 Apr 2011←11 Years→21 Apr 2022 | Active | |
