| Company | Timeline | Status | |
| Suh Systems Ltd Director • Director | 3 Mar 2011←14 Years→Current | Active | |
| Specialised Unit Engineering Limited Director • Company Director | 31 Mar 1992←33 Years→Current | Active | |
| Specialised Unit Holdings Limited Director • Company Director | 31 Mar 1992←33 Years→Current | Active | |
| Specialised Unit Handling Limited Director • Company Director | 31 Mar 1992←33 Years→Current | Active | |
