| Company | Timeline | Status | |
| National Express Rail Replacement Limited Director • Engineering Director | 18 Apr 2008←5 Months→30 Sep 2008 | Active | |
| OFJ Airlinks Limited Director • Engineering Director | 18 Apr 2008←5 Months→30 Sep 2008 | Dissolved | |
| National Express Limited Director • Engineering Director | 18 Apr 2008←5 Months→30 Sep 2008 | Active | |
Travel London (Middlesex) Limited Director • Engineering Director | 17 Jun 2005←2 Years 10 Months→18 Apr 2008 | Dissolved | |
| Transport UK West London Bus Limited Director • Engineering Director | 17 Jun 2005←3 Years→30 Sep 2008 | Active | |
| Transport UK London Bus Limited Director • Engineering Director | 26 Feb 2004←4 Years→30 Sep 2008 | Active | |
| Altram L.R.T. Limited Director • Company Director | 22 May 2003←5 Years→30 Sep 2008 | Active | |
| Altram L.R.T. Limited Director • Company Director | 22 May 2003←1 Day→22 May 2003 | Active | |
Travel London Properties Limited Director • Engineering Director | 17 Mar 2003←5 Years→30 Sep 2008 | Dissolved | |
| National Express Operations (Stansted) Limited Director • Engineering Director | 19 Jul 2001←6 Months→1 Feb 2002 | Active | |
