| Company | Timeline | Status | |
| SPS (Ayr) Limited Director • Director | 19 Jul 2019←6 Years→Current | Active | |
| Wallace, McDowall Limited Director • Director | 19 Jul 2019←6 Years→Current | Active | |
| Tarbolton Estates Limited Director • Director | 19 Jul 2019←1 Year 10 Months→3 Jun 2021 | Active | |
