| Company | Timeline | Status | |
| Laleham Court (Woking)Association Limited Director • Chartered Engineer | 4 Apr 2006←5 Years→14 Jun 2011 | Active | |
| Port Consultancy Services Limited Director • Engineer | 22 Dec 1998←26 Years→12 Sep 2025 | Dissolved | |
| Clarke Chapman Portia Port Services Limited Director • General Manager | 2 Sep 1996←2 Years 11 Months→13 Aug 1999 | Active | |
| Portia Management Services Limited Director • Managing Director | 19 Jun 1992←6 Years→31 Jan 1999 | Active | |
| Portia World Travel Limited Director • Managing Director | 19 Jun 1992←6 Years→31 Jan 1999 | Active | |
