| Company | Timeline | Status | |
| Buchanan Software Solutions Ltd Director • Software Engineer | 28 Sep 2011←14 Years→Current | Active | |
| Buchanan Software Solutions Ltd Secretary • Software Engineer | 23 Jan 2005←20 Years→Current | Active | |
| Buchanan Software Solutions Ltd Director • Software Engineer | 11 Jan 2004←1 Year→23 Jan 2005 | Active | |
| Betasoft Limited Secretary • Software Engineer | 18 Jul 2003←15 Years→23 Oct 2018 | Active | |
