| Company | Timeline | Status | |
| Nta (1963) Limited Director • Unreported | 10 Nov 2012←13 Years→Current | Active | |
| Online Transport Archive Director • Transport Manager | 8 May 2001←17 Years→17 Nov 2018 | Active | |
| The Greater Reading Omnibus Company Limited Director • Transport Manager | 10 Feb 1994←4 Years→1 Jun 1998 | Active | |
| Electric Trolley Vehicle Company Limited Director • Unreported | 14 Jan 1993←32 Years→Current | Active | |
| Electric Trolley Vehicle Company Limited Secretary • Transport Consultant | 14 Jan 1993←32 Years→Current | Active | |
