| Company | Timeline | Status | |
| Green Sunbird Ltd Director • University Lecturer | 23 Jan 2013←12 Years→1 Jul 2025 | Dissolved | |
FS-Net Director • Higher Education-senior Academic | 27 Jul 2009←1 Year 1 Month→17 Sep 2010 | Dissolved | |
| Res Novae Director • University Lecturer And Company Director | 25 Jul 2008←17 Years→Current | Active | |
| Athena Systems Design Limited Director • Software Consultant | 14 Aug 1991←34 Years→Current | Active | |
