| Company | Timeline | Status | |
| Tianeka Ltd Director • Engineer  | 22 Mar 2018←3 Years→2 Mar 2022  | Active  | |
Alvacrest Engineering Limited Director • Engineer  | 29 Sep 2014←4 Years→13 Nov 2018  | Dissolved  | |
Almera Engineering Services Limited Director • Engineer  | 10 Mar 2014←2 Years 1 Month→26 Apr 2016  | Dissolved  | |
Keen Electrical Engineering Limited Director • Electrical Engineer  | 18 Feb 2013←2 Years 7 Months→13 Oct 2015  | Dissolved  | |
Aspira Electrical Engineering Limited Director • Electrical Engineer  | 16 Mar 2011←3 Years→6 May 2014  | Dissolved  | |
