| Company | Timeline | Status | |
| Olaviav Ltd Director • Company Director | 21 Jul 2020←2 Years→26 Jul 2022 | Dissolved | |
| Muirhead Aerospace Limited Director • Director | 3 Nov 2008←9 Years→28 Sep 2018 | Active | |
| Aem Limited Secretary • Company Director | 8 Sep 1995←1 Year 6 Months→1 Apr 1997 | Active | |
| Aem Limited Director • Director | 28 Feb 1992←26 Years→28 Sep 2018 | Active | |
