| Company | Timeline | Status | |
| Plantation Link Limited Director • Consultant | 12 Dec 2024←11 Months→18 Nov 2025 | Dissolved | |
| Farm Data Principles Limited Director • Director | 20 Sep 2023←2 Years 2 Months→Current | Active | |
| Fenland Soil Ltd Director • Scientific Advisor | 25 Apr 2022←3 Years→Current | Active | |
| Tina Barsby Limited Director • Consultant | 14 Sep 2021←4 Years→Current | Active | |
| The Arable Group Limited Director • Director | 10 Mar 2021←8 Months→12 Nov 2021 | Active | |
| Niab Director • Director | 23 Nov 2017←3 Years→18 Nov 2021 | Active | |
| John Innes Foundation Director • Retired | 1 Jul 2017←8 Years→Current | Active | |
| Agrimetrics Limited Director • Ceo | 16 Sep 2016←3 Years→12 Feb 2020 | Active | |
| East Malling Services Ltd Director • Director | 23 Feb 2016←5 Years→12 Nov 2021 | Active | |
| Niab Emr Director • Director | 30 Nov 2015←5 Years→12 Nov 2021 | Active | |
