| Company | Timeline | Status | |
| Ismene Ltd Director • Engineer | 14 Mar 2023←2 Years 9 Months→Current | Active | |
| Nicolson Global Limited Director • Engineer | 18 Jan 2016←5 Years→28 Sep 2021 | Dissolved | |
Ismene Limited Director • Engineering | 5 Feb 2014←3 Years→25 Jul 2017 | Dissolved | |
Nicolson Aero Limited Director • Engineer | 11 Mar 2009←5 Years→23 Dec 2014 | Dissolved | |
