| Company | Timeline | Status | |
| Essential Edinburgh Director • Company Director | 2 Jun 2008←1 Year 3 Months→28 Sep 2009 | Active | |
| McCallum Stewart Limited Director • Unreported | 26 Aug 1993←32 Years→Current | Active | |
| McCallum Stewart Limited Secretary • Unreported | 8 Oct 1992←33 Years→Current | Active | |
| D M Stewart Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Ben Challum Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
