| Company | Timeline | Status | |
| A Williamson Haulage Limited Director • Company Director | 16 Dec 2024←10 Months→Current | Active | |
| C & V Carmichael Holdings Limited Director • Company Director | 28 Feb 2019←6 Years→Current | Active | |
| A Williamson Haulage Holdings Limited Director • Company Director | 28 Feb 2019←6 Years→Current | Active | |
