| Company | Timeline | Status | |
| Simpson Engineering Consultancy Ltd Secretary • Engineer | 14 Apr 2007←18 Years→Current | Active | |
| S.P.A. Automotive Limited Director • Fabricator | 3 Dec 1991←14 Years→31 Mar 2006 | Dissolved | |
| S.P.A. Automotive Limited Secretary • Unreported | 3 Dec 1991←14 Years→31 Mar 2006 | Dissolved | |
