| Company | Timeline | Status | |
| Subsea Engenuity Limited Director • Director | 3 Jul 2017←3 Years→2 Jun 2021 | Active | |
| Interventek Subsea Engineering Limited Director • Company Director | 27 Mar 2015←10 Years→Current | Active | |
| MC Well Technologies Limited Director • Design Engineer | 1 Mar 2014←9 Years→19 Sep 2023 | Dissolved | |
| Linganbo Engineering Limited Director • Engineer | 26 May 1998←27 Years→Current | Active | |
