| Company | Timeline | Status | |
| Aquaterra Integrated Services Limited Director • Director | 24 Oct 2023←2 Years→Current | Active | |
| Aquaterra International Group Limited Director • Director | 8 Apr 2019←6 Years→Current | Active | |
| South Glenbuchat Limited Director • Director | 6 Mar 2015←10 Years→Current | Active | |
| Aquaterra Ventures Limited Director • Managing Director | 19 Aug 2014←11 Years→Current | Active | |
| Omatron Limited Director • Director | 26 May 2014←11 Years→Current | Active | |
| Aquaterra Solutions Limited Director • Director | 9 Jan 2014←11 Years→Current | Active | |
| Aquaterra Group (Holdings) Limited Director • Director | 3 Dec 2013←11 Years→Current | Active | |
| Aquaterra Equipment Limited Director • Director | 1 Dec 2013←11 Years→Current | Active | |
| Aquaterra Training Limited Director • Director | 28 Sep 2008←17 Years→Current | Active | |
| Omatron Limited Director • Director | 13 Jan 2005←1 Year 6 Months→7 Aug 2006 | Active | |
