| Company | Timeline | Status | |
| Bonthrone Security Services Limited Director • Director | 27 Feb 2024←1 Year 8 Months→Current | Active | |
| Bonthrone Security Services Limited Director • Director | 27 Feb 2024←4 Months→23 Jul 2024 | Active | |
| Ecotox Laboratories Limited Director • Unreported | 11 Oct 2022←3 Years→Current | Active | |
| Gigaton Co2 Limited Director • Director | 27 Jul 2022←3 Years→Current | Active | |
| Valais Blacknose Breeders Society Ltd Director • Director | 28 Jun 2021←2 Years 6 Months→26 Dec 2023 | Dissolved | |
| Future Code Technologies Limited Director • Director | 6 Oct 2016←2 Years 4 Months→28 Feb 2019 | Dissolved | |
| Subsea Fluids Group Limited Director • Unreported | 12 Mar 2015←10 Years→Current | Active | |
| Subsea Chemistry Limited Director • Unreported | 9 Mar 2015←10 Years→Current | Active | |
| Subsea Fluid Services Limited Director • Director | 8 Dec 2014←10 Years→Current | Active | |
| Subsea Fluids Limited Director • Unreported | 17 Sep 2014←11 Years→Current | Active | |
