| Company | Timeline | Status | |
| JHD Ltd Director • Director And Company Secretary | 2 Dec 2020←3 Months→16 Mar 2021 | Dissolved | |
| JHD Classic Cars Ltd Director • Company Director | 27 May 2020←5 Years→Current | Active | |
| Vitalograph (UK) Limited Director • Company Director | 1 Jan 1970←55 Years→Current | Active | |
| Vitalograph Limited Director • Company Director | 1 Jan 1970←55 Years→Current | Active | |
| Garthur (London) Limited Director • Company Director | 1 Jan 1970←55 Years→Current | Active | |
