| Company | Timeline | Status | |
| Natural Biotics Limited Director • Director | 23 Dec 2016←4 Years→6 Jul 2021 | Dissolved | |
| Advetec Holdings Limited Director • Company Director | 5 Oct 2015←2 Months→22 Dec 2015 | Active | |
| Green Gold Consulting Limited Director • Director | 10 Oct 2014←9 Years→6 Aug 2024 | Dissolved | |
Natural Radon Protection Limited Secretary • Unreported | 25 May 2007←8 Years→19 Jan 2016 | Dissolved | |
| Advetec Holdings Limited Director • Director | 11 Jan 2007←8 Years→30 Jan 2015 | Active | |
Lentney Environmental Limited Director • Company Director | 26 Feb 2005←9 Years→30 Jan 2015 | Dissolved | |
