| Company | Timeline | Status | |
| Net Carbon Limited Director • Consultant  | 31 Dec 2020←4 Years→Current  | Active  | |
| Emberton Property Limited Director • Project Manager  | 7 Nov 2020←4 Years→Current  | Active  | |
Vertical Farms (Operations) Limited Director • Director  | 26 Jul 2016←2 Years 3 Months→16 Nov 2018  | Dissolved  | |
| Emberton Holdings Limited Director • Director  | 24 Feb 2016←2 Years 8 Months→16 Nov 2018  | Dissolved  | |
Emberton Environmental Limited Director • Director  | 6 Nov 2014←4 Years→16 Nov 2018  | Dissolved  | |
| Crown Facilities Management Limited Director • Director  | 21 Aug 2014←9 Years→13 Mar 2024  | Dissolved  | |
| Crown Group Holdings Limited Director • Director  | 28 Mar 2001←21 Years→21 Mar 2023  | Dissolved  | |
