| Company | Timeline | Status | |
| Scotia Gas Limited Director • Unreported | 26 Jan 2015←11 Years→Current | Active | |
Johnston Scotia Limited Director • Gas Sales | 2 Apr 2004←5 Years→3 Aug 2009 | Dissolved | |
| Scotia Build Limited Director • Fitness Consultant | 21 Nov 2000←1 Day→21 Nov 2000 | Dissolved | |
| Scotia Limited Director • Unreported | 1 Nov 2000←25 Years→Current | Active | |
