| Company | Timeline | Status | |
| Castle Motor Services Limited Director • Company Director | 10 Apr 2025←9 Months→Current | Active | |
| Castle Vehicle Hire Limited Director • Company Director | 8 Apr 2025←9 Months→Current | Active | |
| Castle Van Hire Ltd Director • Reader In Marketing | 7 Apr 2025←9 Months→Current | Active | |
| Castle Properties Warwick Ltd Director • Reader In Marketing | 28 Jun 2024←1 Year 7 Months→Current | Active | |
| Aaa Global Group Ltd Director • Senior Lecturer | 5 Mar 2021←3 Years→12 Mar 2024 | Dissolved | |
BMPC Consulting Services Ltd Director • Director | 24 Jan 2017←2 Years 5 Months→2 Jul 2019 | Dissolved | |
| BMPC Consulting Limited Director • Lecturer | 26 Dec 2016←4 Years→4 Mar 2021 | Dissolved | |
| Castle Holdings U.K. Ltd Director • Vehicle Rental | 24 Jul 2014←11 Years→Current | Active | |
