| Company | Timeline | Status | |
| Specialised Unit Engineering Limited Director • Company Director | 31 Mar 1992←29 Years→31 Aug 2021 | Active | |
| Specialised Unit Holdings Limited Director • Company Director | 31 Mar 1992←29 Years→31 Dec 2021 | Active | |
| Specialised Unit Handling Limited Director • Company Director | 31 Mar 1992←29 Years→29 Aug 2021 | Active | |
