| Company | Timeline | Status | |
| Porteous Investments Ltd Director • Groundworker | 13 Aug 2023←2 Years 2 Months→Current | Active | |
| Porteous Groundworks Ltd Director • Groundworker | 11 Jan 2021←4 Years→Current | Active | |
| Porteous Southwest Ltd Director • Director | 18 Mar 2020←2 Years 5 Months→23 Aug 2022 | Dissolved | |
