| Company | Timeline | Status | |
| Castle Vehicle Servicing Limited Director • Director | 29 Nov 2021←4 Years→Current | Active | |
| Castle Coachworks (Northampton) Properties Limited Director • Director | 21 Feb 2015←10 Years→Current | Active | |
| Castle Coachworks (Northampton) Limited Director • Crash Repairer | 1 Jan 1997←29 Years→Current | Active | |
