| Company | Timeline | Status | |
| East West Railway Company Limited Director • Unreported | 18 Sep 2023←2 Years 1 Month→Current | Active | |
| Grand Union Railway Ltd Director • Civil Servant | 1 Nov 2016←2 Years 9 Months→31 Jul 2019 | Active | |
| HS2 Ltd Director • Civil Servant | 1 Nov 2016←1 Year 12 Months→29 Oct 2018 | Active | |
| High Speed Three (HS3) Limited Director • Civil Servant | 1 Nov 2016←1 Year 12 Months→29 Oct 2018 | Active | |
| High Speed Four (HS4) Limited Director • Civil Servant | 1 Nov 2016←3 Years→20 Nov 2019 | Active | |
| High Speed Five (HS5) Limited Director • Civil Servant | 1 Nov 2016←3 Years→20 Nov 2019 | Active | |
| High Speed Six (HS6) Limited Director • Civil Servant | 1 Nov 2016←3 Years→20 Nov 2019 | Active | |
| High Speed Rail Limited Director • Civil Servant | 1 Nov 2016←3 Years→20 Nov 2019 | Active | |
| CTRL Section 1 Finance Plc Director • Civil Servant | 1 Apr 2011←1 Year 11 Months→5 Mar 2013 | Active | |
| LCR Finance Plc Director • Civil Servant | 1 Apr 2011←1 Year 11 Months→5 Mar 2013 | Active | |
