| Company | Timeline | Status | |
| Dartmouth Court Management Company Limited Director • Company Director | 10 Nov 2001←9 Years→1 Oct 2011 | Active | |
| Roy Bowles Services Limited Director • Director | 22 Feb 1999←15 Years→22 Jan 2015 | Dissolved | |
| Dartmouth Court Management Company Limited Director • Company Director | 30 Jul 1992←4 Years→9 Nov 1996 | Active | |
| Road Haulage Association Limited Director • Director | 31 May 1991←4 Years→15 May 1996 | Active | |
| Roy Bowles Transport Limited Director • Director | 3 May 1991←23 Years→22 Jan 2015 | Dissolved | |
| Hornblower Services Limited Director • Director | 3 May 1991←23 Years→22 Jan 2015 | Active | |
