| Company | Timeline | Status | |
| Qube Unlimited Ltd Director • Business Manager | 21 Apr 2021←4 Years→Current | Active | |
| Pentacle Works Limited Director • Business Manager | 28 Jan 1999←26 Years→Current | Active | |
| The Virtual Business School Limited Director • Business Manager | 1 Nov 1993←32 Years→Current | Active | |
| Pentacle Limited Director • Business Manager | 1 Nov 1993←32 Years→Current | Active | |
| The Virtual Business School Limited Secretary • Biochemical Engineer | 28 Sep 1993←32 Years→Current | Active | |
