| Company | Timeline | Status | |
| Fife Airport Limited Director • Director | 1 Apr 2019←4 Years→1 Mar 2024 | Active | |
| Cavelstone Farm Limited Director • Director | 1 Apr 2013←12 Years→Current | Active | |
| Robert Purvis Plant Hire Limited Director • Payroll Manager | 6 Apr 2007←18 Years→Current | Active | |
