| Company | Timeline | Status | |
| Saracens Securities Limited Director • Director | 21 Jul 2025←4 Months→Current | Active | |
| Brambles Pet And Wildlife Limited Director • Director | 14 Mar 2025←9 Months→Current | Active | |
| Strawson Group Limited Director • Director | 16 May 2024←1 Year 6 Months→Current | Active | |
| National Institute Of Agricultural Botany Trust Director • Company Director | 9 Jan 2024←1 Year 11 Months→Current | Active | |
| The Robert Purvis Argi-Tech Business Limited Director • Company Director | 4 Apr 2022←2 Years 9 Months→7 Jan 2025 | Dissolved | |
| Robert Purvis Consulting Limited Director • Company Director | 15 Jun 2021←4 Years→Current | Active | |
| Robert Purvis Initiatives Ltd Director • Company Director | 21 Jan 2021←3 Months→4 May 2021 | Dissolved | |
| Innovations For Farming Limited Director • Company Director | 21 Jan 2021←10 Months→24 Nov 2021 | Dissolved | |
| Fold Hill Foods Limited Director • Director | 17 Jan 2020←5 Years→Current | Active | |
| Linking Environment And Farming Director • Company Director | 19 Jul 2017←8 Years→Current | Active | |
