| Company | Timeline | Status | |
Quarrier's Activities Limited Director • Retired | 20 Aug 2012←6 Years→5 Mar 2019 | Dissolved | |
| Gottar Limited Director • Retired | 20 Aug 2012←6 Years→21 Jul 2019 | Active | |
| Quarriers Director • Msp | 24 Jan 2011←8 Years→21 Jul 2019 | Active | |
