| Company | Timeline | Status | |
| Learning Disability Experience [LDX] Director • Security Engineer | 9 Nov 1998←1 Year 8 Months→10 Jul 2000 | Dissolved | |
| V E M Communications Limited Director • Security Engineer | 17 Oct 1994←28 Years→21 Feb 2023 | Dissolved | |
| BJC Communications "Systems" Limited Secretary • Security Engineer | 6 Nov 1992←11 Years→28 Apr 2004 | Dissolved | |
| BJC Communications "Systems" Limited Director • Security Engineer | 9 Jan 1992←31 Years→21 Feb 2023 | Dissolved | |
