| Company | Timeline | Status | |
Oilfield Performance Technology Limited Director • Company Director | 7 Jun 2012←7 Years→10 Dec 2019 | Dissolved | |
Plutus Global Technologies Limited Director • None | 9 Dec 2009←9 Years→3 Dec 2019 | Dissolved | |
| Interspec (Consultants) Limited Director • Anti Corrosion Consultant | 1 Jun 1995←25 Years→15 Sep 2020 | Dissolved | |
| Interspec (Consultants) Limited Secretary • Unreported | 28 Oct 1992←1 Year 8 Months→21 Jul 1994 | Dissolved | |
| Interspec (Consultants) Limited Director • Anti Corrosion Consultant | 25 Sep 1992←1 Year 9 Months→21 Jul 1994 | Dissolved | |
