| Company | Timeline | Status | |
| Osprop Limited Director • Engineer  | 21 Oct 2015←7 Years→21 Feb 2023  | Dissolved  | |
Colourtronics Ltd Director • Engineer  | 6 Oct 1994←22 Years→13 Jun 2017  | Dissolved  | |
Colourtronics Ltd Secretary • Engineer  | 26 Sep 1994←1 Year 5 Months→4 Mar 1996  | Dissolved  | |
