| Company | Timeline | Status | |
| Avon Navigation Trust Director • Surveyor | 15 Jan 1997←3 Years→19 May 2000 | Active | |
| Twenty Eight Portland Place Limited Director • Surveyor | 17 Dec 1991←5 Years→1 Oct 1997 | Active | |
| Twenty Eight Portland Place Limited Secretary • Unreported | 17 Dec 1991←5 Years→1 Oct 1997 | Active | |
