| Company | Timeline | Status | |
| W. E. Smith Holdings Limited Director • Retired | 31 Dec 1996←19 Years→2 Sep 2016 | Active | |
| Merchant Factors Limited Secretary • Unreported | 27 Mar 1992←25 Years→18 May 2017 | Dissolved | |
| Pit Parts Limited Director • Company Director | 12 Dec 1991←25 Years→18 May 2017 | Active | |
| Pit Parts Limited Secretary • Unreported | 12 Dec 1991←25 Years→18 May 2017 | Active | |
