| Company | Timeline | Status | |
Londale Consulting Limited Director • Director | 25 May 2012←4 Years→27 Sep 2016 | Dissolved | |
| Cubic Transportation Systems Limited Director • Company Director | 30 Jun 1992←1 Year 10 Months→10 May 1994 | Active | |
| Siemens Rail Automation Limited Director • Contracts Director | 17 May 1992←5 Years→1 May 1998 | Active | |
