| Company | Timeline | Status | |
| Solus Systems Limited Director • Director  | 16 Mar 2020←3 Years→6 Feb 2024  | Dissolved  | |
| Opal Systems Ltd Director • Security Consultant And Engineer  | 18 Aug 2003←22 Years→Current  | Active  | |
Aspect Integrated Systems Limited Director • Security Consultant And Engineer  | 4 Jan 1999←21 Years→11 Mar 2020  | Dissolved  | |
| Shire Security Limited Director • Security Systems Installer  | 13 May 1996←1 Year 3 Months→5 Sep 1997  | Active  | |
