| Company | Timeline | Status | |
| Southdown Welding Inspection Limited Director • Unreported | 10 Oct 2019←6 Years→Current | Active | |
| Penzer Street (Management) Limited Director • Company Director | 19 Oct 1995←1 Year→11 Nov 1996 | Active | |
| Southdown Materials Testing Limited Director • Director | 19 Mar 1991←34 Years→Current | Active | |
