| Company | Timeline | Status | |
| Wartsila Water Systems Limited Director • Company Director | 16 May 1992←2 Years 1 Month→30 Jun 1994 | Active | |
| Society Of Maritime Industries Limited Director • Company Director | 30 Apr 1992←3 Years→2 Apr 1996 | Active | |
| Hamworthy Engineering Limited Director • Company Director | 7 Jun 1991←3 Years→30 Jun 1994 | Dissolved | |
