| Company | Timeline | Status | |
| MSL Precision Limited Director • Director  | 8 Nov 2017←7 Years→Current  | Active  | |
| MSL Heat Treatment Limited Director • Director  | 9 May 2017←8 Years→Current  | Active  | |
| BKT Group Holdings Limited Director • Metallurgist  | 3 Sep 2002←23 Years→Current  | Active  | |
| Magnetic Shields Limited Director • Unreported  | 3 Sep 2002←23 Years→Current  | Active  | |
| BKT Group Holdings Limited Secretary • Metallurgist  | 3 Sep 2002←10 Years→24 Apr 2013  | Active  | |
| Magnetic Shields Limited Secretary • Metallurgist  | 3 Sep 2002←10 Years→24 Apr 2013  | Active  | |
Marepa Syolla UK Limited Secretary • Unreported  | 30 Jun 1999←5 Months→6 Dec 1999  | Dissolved  | |
| Colsur Materials Limited Secretary • Metallurgist  | 18 Jun 1999←13 Years→24 Apr 2013  | Active  | |
| Colsur Materials Limited Director • Metallurgist  | 22 Jan 1997←28 Years→Current  | Active  | |
Marepa Syolla UK Limited Director • Managing Director  | 20 Jul 1991←8 Years→7 Jan 2000  | Dissolved  | |
