| Company | Timeline | Status | |
| Agro Botanicals Limited Director • Director | 9 Aug 2019←5 Years→10 Dec 2024 | Dissolved | |
| STC Research Foundation Director • Director | 8 Oct 2014←7 Years→6 Sep 2022 | Active | |
| M H Poskitt LLP Designated LLP Member • Unreported | 29 Sep 2010←15 Years→Current | Active | |
| B&BMH Ltd Director • Farmer | 6 Nov 2008←11 Years→22 Oct 2020 | Active | |
| Mark H Poskitt Limited Director • Farmer | 5 Dec 1991←33 Years→Current | Active | |
