| Company | Timeline | Status | |
| Clearswift Technologies Holdings Limited Director • Unreported | 31 Mar 2002←1 Year 8 Months→5 Dec 2003 | Active | |
| Clearswift Limited Director • Unreported | 31 Mar 2002←1 Year 8 Months→5 Dec 2003 | Active | |
Net-Tel Computer Systems Limited Director • Director | 28 Jun 2001←2 Years 5 Months→5 Dec 2003 | Dissolved | |
Clearswift Systems Limited Director • Director | 1 Mar 2001←2 Years 9 Months→5 Dec 2003 | Dissolved | |
| Spark Networks Limited Director • Businessman | 25 Feb 1999←1 Year 8 Months→15 Nov 2000 | Active | |
| Oracle Corporation UK Limited Director • Marketing Director | 1 Jun 1994←1 Year 1 Month→17 Jul 1995 | Active | |
