| Company | Timeline | Status | |
| Arca Biologistics Limited Director • Unreported | 6 Mar 2023←2 Years 8 Months→Current | Active | |
Cairnforth Limited Director • Management Consultant | 30 Jun 2006←12 Years→30 Apr 2019 | Dissolved | |
| Cairnforth Consulting Limited Director • Management Consultant | 11 Apr 2005←20 Years→Current | Active | |
