| Company | Timeline | Status | |
| Ardent Oil Resources Limited Director • Managing Director | 2 Aug 2023←2 Years 3 Months→Current | Active | |
| Ardent Oil Resources Limited Director • Managing Director | 10 Dec 2022←3 Months→3 Apr 2023 | Active | |
| Cathay Holding Ltd Director • Company Director | 15 Nov 2022←4 Months→3 Apr 2023 | Active | |
| Cathay Energy Ltd Director • Managing Director | 31 Aug 2016←6 Years→27 Oct 2022 | Active | |
| Cathay Sustainable Development Investment Ltd Director • Director | 22 Dec 2014←7 Years→9 Nov 2022 | Dissolved | |
Midlink Limited Director • Managing Director | 2 May 2012←2 Years 2 Months→22 Jul 2014 | Dissolved | |
Midlink Limited Director • Business Director | 30 Sep 2011←7 Months→1 May 2012 | Dissolved | |
M.Bournetech Limited Director • Managing Director | 1 Jul 2010←3 Years→15 Apr 2014 | Dissolved | |
M.Bournetech Limited Director • Director | 29 Nov 2007←2 Years→3 Dec 2009 | Dissolved | |
