| Company | Timeline | Status | |
Safety Planning Ltd Director • Planner | 30 Jan 2015←1 Year 5 Months→19 Jul 2016 | Dissolved | |
DC Rail Safety Ltd Director • Railway Safety | 3 Sep 2013←1 Year 7 Months→28 Apr 2015 | Dissolved | |
| V.S. Rail Limited Director • None | 1 Jun 2011←1 Year 5 Months→31 Oct 2012 | Dissolved | |
