| Company | Timeline | Status | |
| Star Offshore Limited Director • Director | 23 Mar 2015←10 Years→Current | Active | |
| Oceanics Global Limited Director • Director | 6 Feb 2014←4 Years→22 May 2018 | Dissolved | |
| Chambers Oceanics Recruitment Experts Limited Director • Director | 6 Aug 2013←12 Months→5 Aug 2014 | Dissolved | |
| Chambers Oceanics Limited Director • Director | 16 Oct 2001←24 Years→Current | Active | |
| Sub-Tech Systems Management Limited Director • Unreported | 7 Sep 1999←2 Years→20 Sep 2001 | Active | |
