| Company | Timeline | Status | |
| Stonegrange Guest House Limited Secretary • Director | 9 Jun 2008←17 Years→Current | Active | |
| JM Johnstone Limited Director • Director | 9 Jun 2008←15 Years→14 Nov 2023 | Dissolved | |
| JM Johnstone Limited Secretary • Director | 9 Jun 2008←15 Years→14 Nov 2023 | Dissolved | |
| Stonegrange Guest House Limited Director • Director | 9 Jun 2008←17 Years→Current | Active | |
| Geopaq Technologies Limited Director • Unreported | 16 Aug 2007←18 Years→Current | Active | |
| Geopaq Technologies Limited Director • Director | 1 Jul 2003←2 Years 8 Months→8 Mar 2006 | Active | |
| Geopaq Technologies Limited Director • Director | 21 Aug 2002←9 Months→30 May 2003 | Active | |
