| Company | Timeline | Status | |
| Cotech Mro Limited Director • Director | 31 May 2019←6 Years→Current | Active | |
| Cotech Aviation Limited Director • Director | 27 Sep 2018←7 Years→Current | Active | |
Cotech Aviation Limited Director • Director | 20 Dec 2013←4 Years→27 Feb 2018 | Dissolved | |
| Cotech Trading (GB) Limited Secretary • Unreported | 16 Dec 1992←32 Years→Current | Active | |
| Cotech Trading (GB) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
