| Company | Timeline | Status | |
| SFD Capital Ltd Director • Company Director | 23 Oct 2006←19 Years→Current | Active | |
| Campbell Wilson Limited Director • Chemist | 11 Dec 1995←3 Years→11 Feb 1999 | Dissolved | |
| Trimming Willis & Co. Limited Director • Chemist | 12 Feb 1991←8 Years→11 Feb 1999 | Active | |
