| Company | Timeline | Status | |
| Blackthorn Farm B & B Limited Director • Company Director | 17 Nov 2021←1 Year 6 Months→16 May 2023 | Dissolved | |
| Marcus Brook Limited Director • Director | 7 Nov 1991←34 Years→Current | Active | |
| Marcus Brook Limited Director • Unreported | 1 Jan 1970←55 Years→12 Nov 2025 | Active | |
