| Company | Timeline | Status | |
| E'Do Coffee Company Limited Director • Company Secretary/director | 28 May 2025←6 Months→Current | Active | |
| HWM Finance Limited Director • Director | 30 Sep 2022←3 Years→Current | Active | |
| Midpoint Cambourne Limited Director • Director | 23 Oct 2020←5 Years→Current | Active | |
| Midpoint No.2 Limited Director • Director | 2 Oct 2020←5 Years→Current | Active | |
| Midpoint Developments Limited Director • Director | 13 Aug 2020←5 Years→Current | Active | |
| Midpoint No.1 Limited Director • Director | 12 Aug 2020←5 Years→Current | Active | |
| HW Mason & Sons (Holdings) Ltd Director • Surveyor | 29 Jan 2020←5 Years→Current | Active | |
| HW Mason & Sons (Farming) Ltd Director • Surveyor | 29 Jan 2020←5 Years→Current | Active | |
| H W Mason & Sons Limited Director • Company Director | 11 Dec 2019←5 Years→Current | Active | |
| Castle Hill Local Centre Limited Director • Chartered Surveyor | 7 Mar 2018←7 Years→21 Oct 2025 | Dissolved | |
