| Company | Timeline | Status | |
| Castle Building Services (North) Limited Director • Company Director | 1 May 2018←2 Years 8 Months→12 Jan 2021 | Dissolved | |
| Castle Building Services (South) Limited Director • Unreported | 25 Jan 2018←7 Years→Current | Active | |
| The Castle Building Services Organisation Limited Director • Unreported | 25 Jan 2018←7 Years→Current | Active | |
| Castle Green (Services) Limited Director • Director | 30 Jul 2014←10 Years→31 Dec 2024 | Dissolved | |
