| Company | Timeline | Status | |
| Arun Gardens (Horsham) Residents Company Limited Director • Chartered Engineer | 2 Aug 1999←1 Year 7 Months→27 Feb 2001 | Active | |
Bowsprit Contracting Limited Director • Chartered Engineer | 1 Apr 1998←2 Years 3 Months→21 Jul 2000 | Dissolved | |
| Erg (Air Pollution Control) Limited Director • Chartered Engineer | 1 Apr 1998←2 Years 3 Months→21 Jul 2000 | Active | |
