| Company | Timeline | Status | |
| Kepler 452B Limited Director • Director | 13 May 2020←5 Years→Current | Active | |
| Guardian Protection Services Limited Director • Security Consultant | 17 Sep 2009←16 Years→Current | Active | |
| Squire Equestrian Limited Director • Unreported | 17 Sep 2009←16 Years→Current | Active | |
| Squirecom Limited Director • Security Consultant | 2 May 2008←17 Years→Current | Active | |
| Squirealarms Limited Secretary • Unreported | 19 Dec 2002←22 Years→Current | Active | |
| Squirealarms Limited Director • Unreported | 13 Aug 1998←27 Years→Current | Active | |
| Squire Recognition Systems Limited Director • Electrical Engineer | 11 Nov 1996←29 Years→Current | Active | |
