| Company | Timeline | Status | |
| Aem Limited Director • Vp Mro Europe & Asia | 28 Sep 2018←3 Years→30 Jun 2022 | Active | |
| Muirhead Aerospace Limited Director • Vp Mro Europe & Asia | 28 Sep 2018←3 Years→30 Jun 2022 | Active | |
DJ Aviation Ltd Director • Director | 15 Feb 2012←7 Years→4 Feb 2020 | Dissolved | |
