| Company | Timeline | Status | |
The Tech Partnership Director • C E O | 14 Jul 2004←3 Years→4 Dec 2007 | Dissolved | |
| Smart421 Technology Group Limited Director • Director | 19 Feb 2001←5 Years→28 Sep 2006 | Active | |
| Smart421 Limited Director • Executive Chairman | 5 Apr 2000←6 Years→28 Sep 2006 | Dissolved | |
| Smartintegrator Technology Limited Director • Director | 24 Feb 2000←6 Years→4 Oct 2006 | Dissolved | |
| Clarendon Information Systems Limited Director • Computer Programmer | 30 Sep 1996←3 Years→31 May 2000 | Active | |
| Wunderman Thompson Commerce UK Limited Director • Computer Programmer | 31 Mar 1991←9 Years→31 May 2000 | Active | |
