| Company | Timeline | Status | |
Joint Engineering Technology Ltd Director • Director | 8 Oct 2013←1 Year 5 Months→11 Mar 2015 | Dissolved | |
| Grayloc Products Ltd Director • Engineer | 19 Jan 2007←6 Years→17 May 2013 | Active | |
| Grayloc Products Ltd Secretary • Unreported | 21 Oct 2004←8 Months→30 Jun 2005 | Active | |
| Grayloc Products Ltd Director • Managing Director | 11 Oct 2000←4 Years→30 Jun 2005 | Active | |
