| Company | Timeline | Status | |
| Clissold Group Limited Director • General Manager | 10 Apr 2007←5 Years→2 Apr 2013 | Dissolved | |
| J.H. Clissold & Son Ltd Director • General Manager | 10 Apr 2007←5 Years→2 Apr 2013 | Active | |
| Venlaw Road Limited Director • General Manager | 28 Feb 2003←10 Years→2 Apr 2013 | Active | |
| HSG Limited Director • General Manager | 28 Feb 2003←10 Years→2 Apr 2013 | Dissolved | |
