| Company | Timeline | Status | |
| McBains Cooper Consulting Ltd Director • Chartered Surveyor | 19 Jan 2000←5 Months→23 Jun 2000 | Dissolved | |
| McBains Ltd Director • Chartered Surveyor | 18 Aug 1997←4 Years→30 Jun 2002 | Active | |
| Tropus & Spicer Limited Director • Chartered Surveyor | 16 Oct 1994←2 Years 4 Months→6 Mar 1997 | Active | |
| Tropus & Spicer Limited Director • Chartered Surveyor | 16 Oct 1991←2 Years→16 Oct 1993 | Active | |
| Hertfordshire Chamber Of Commerce Director • Quantity Surveyor | 8 Jun 1991←3 Years→3 Mar 1995 | Active | |
