| Company | Timeline | Status | |
| Synthesys Software Limited Director • Director | 1 Aug 2017←2 Years 8 Months→31 Mar 2020 | Dissolved | |
| Tolthestar Limited Secretary • Engineer | 11 Aug 2004←21 Years→Current | Active | |
| Tolthestar Limited Director • Engineer | 11 Aug 2004←21 Years→Current | Active | |
| The UK It Association Ltd Director • Director | 6 Apr 2004←2 Years 5 Months→6 Sep 2006 | Dissolved | |
| CGP Associates Limited Secretary • Electronic Engineer | 1 Jan 2002←20 Years→27 Dec 2021 | Dissolved | |
| IHSGB Limited Director • Engineer | 7 Sep 2000←9 Years→28 Nov 2009 | Active | |
| CGP Associates Limited Director • Electronic Engineer | 19 Jul 1991←30 Years→27 Dec 2021 | Dissolved | |
