| Company | Timeline | Status | |
| Video Controls Limited Director • Director | 4 Nov 1998←4 Years→30 May 2003 | Dissolved | |
| Honeywell Video Systems UK Limited Director • Director | 4 Nov 1998←4 Years→30 May 2003 | Dissolved | |
| Honeywell Security UK Limited Director • Manager | 7 Dec 1991←11 Years→1 Apr 2003 | Active | |
| Ademco International Limited Director • Manager | 27 Apr 1990←12 Years→1 Apr 2003 | Dissolved | |
