| Company | Timeline | Status | |
Transport And Travel Research Employee Benefit Trustee Limited Director • Management Consultant | 1 Sep 2010←4 Years→12 May 2015 | Dissolved | |
| Chadwell Associates Limited Director • Management Consultant | 21 Mar 2007←16 Years→11 Jul 2023 | Dissolved | |
| The Omnibus Society Director • Transport Consultant | 19 Jul 1995←21 Years→18 Aug 2016 | Active | |
