| Company | Timeline | Status | |
| Alliance One Oilfield Ltd Director • Unreported | 27 Feb 2022←3 Years→Current | Active | |
| Calatech Ltd Director • Technical Director | 5 Aug 2020←2 Years 4 Months→27 Dec 2022 | Dissolved | |
| MRDS Group Limited Director • Engineer | 23 Apr 2015←5 Years→3 Aug 2020 | Active | |
| Rigquip International Ltd Director • Managing Director | 5 Aug 2011←3 Years→28 Apr 2015 | Active | |
| Rigquip Ltd Director • Managing Director | 20 May 2011←3 Years→28 Apr 2015 | Active | |
