| Company | Timeline | Status | |
| Alstom UK Pension Trustee Limited Director • Director | 21 May 2014←5 Years→28 Jun 2019 | Active | |
| Alstom Engineering And Services Limited Director • Director Contracts, Systems | 31 May 2013←3 Years→3 Nov 2016 | Active | |
| Blue Sycamore Limited Secretary • Unreported | 15 Sep 2004←21 Years→Current | Active | |
| Tramtrack Croydon Limited Director • Project Manager | 24 Nov 1996←4 Years→25 Sep 2001 | Active | |
