| Company | Timeline | Status | |
| Solutions Augmented Ltd Director • Director  | 4 Jun 2019←2 Years 8 Months→1 Feb 2022  | Dissolved  | |
| Holburn-Watts Limited Director • Consultant  | 27 Nov 2017←7 Years→Current  | Active  | |
| Holburn-Watts Limited Director • Computer Consultant  | 8 Jun 1992←6 Years→23 Aug 1998  | Active  | |
