| Company | Timeline | Status | |
| West Of Scotland Maritime Ltd Director • Unreported | 15 Apr 2021←4 Years→Current | Active | |
| Christie & Sons Limited Director • Unreported | 25 Nov 2019←6 Years→Current | Active | |
| Geo.P.Christie & Sons Limited Director • Unreported | 25 Nov 2019←6 Years→Current | Active | |
| George Christie & Sons Limited Director • Unreported | 25 Nov 2019←6 Years→Current | Active | |
