| Company | Timeline | Status | |
| Pomery's Ltd Director • Retired | 26 Nov 2020←5 Years→Current | Active | |
| Berkshire Property Development Limited Director • Builder | 19 Apr 2011←10 Years→7 Sep 2021 | Dissolved | |
| Spacecraft International Limited Director • Builder | 6 Jan 1998←5 Years→31 Jan 2003 | Active | |
| Unilock Limited Director • Builder | 10 Jun 1997←9 Years→26 Jul 2006 | Dissolved | |
| Optima Products Limited Director • Builder | 14 Mar 1997←9 Years→26 Jul 2006 | Active | |
| H.L. Smith Securities Limited Director • Builder | 19 Sep 1992←33 Years→Current | Active | |
| H.L. Smith (Holdings) Limited Director • Builder | 19 Sep 1992←33 Years→Current | Active | |
| Optima Contracting Limited Director • Builder | 19 Sep 1992←13 Years→26 Jul 2006 | Active | |
| Optima Partitioning Systems Limited Director • Builder | 3 Apr 1992←14 Years→26 Jul 2006 | Active | |
