| Company | Timeline | Status | |
| The Association Of Independent Computer Specialists Director • It Consultant | 11 Nov 2015←6 Years→1 Feb 2022 | Dissolved | |
Hiqsat Limited Director • Computer Consultant | 2 Apr 2007←7 Years→19 Aug 2014 | Dissolved | |
| Apollo Data Limited Director • Computer Consultant | 12 Oct 2006←19 Years→Current | Active | |
| Apollo Data Limited Secretary • Unreported | 11 Aug 2004←21 Years→Current | Active | |
| De Morgan College Limited Director • Manager | 19 Sep 1997←28 Years→Current | Active | |
| Topquark Limited Director • Manager | 12 Sep 1997←28 Years→Current | Active | |
