| Company | Timeline | Status | |
| Walker Domestic Services Limited Director • Company Director | 1 Aug 2017←4 Months→30 Nov 2017 | Dissolved | |
| Meta Vision Systems Limited Director • Operations Director | 21 Apr 2006←2 Years 3 Months→24 Jul 2008 | Dissolved | |
| Analytical Development Company Limited Director • Manufacturing Director | 20 Oct 1997←1 Year 3 Months→29 Jan 1999 | Dissolved | |
| Apollo Fire Detectors Limited Director • Manufacturing Director | 1 May 1992←6 Years→29 Jan 1999 | Active | |
