| Company | Timeline | Status | |
| Orkney Homes Trust Limited Director • Unreported | 7 Dec 2017←7 Years→Current | Active | |
| Orkney Islands Property Developments Limited Director • Unreported | 7 Dec 2017←7 Years→Current | Active | |
| Orkney Today Limited Director • Company Director | 24 Jul 2003←2 Years 1 Month→31 Aug 2005 | Active | |
| S & J D Robertson Group Limited Director • Company Director | 1 Jun 1997←8 Years→31 Aug 2005 | Active | |
| S & J D Robertson Property Ltd Director • Company Director | 1 Jun 1997←8 Years→31 Aug 2005 | Active | |
| S & J D Robertson Group Limited Director • Director | 14 Jul 1989←7 Years→30 Nov 1996 | Active | |
