| Company | Timeline | Status | |
| Shankstimber Limited Director • Company Director | 6 Apr 2010←15 Years→Current | Active | |
| Gavin Shanks & Sons Limited Director • Unreported | 31 Oct 2007←18 Years→Current | Active | |
| Gavin Shanks & Sons Limited Secretary • Unreported | 30 Jun 2002←23 Years→Current | Active | |
| Allied Timber Manufacturing Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
