| Company | Timeline | Status | |
| 1 Third Avenue Management Company Limited Director • Company Director | 28 Apr 2010←1 Year 7 Months→2 Dec 2011 | Active | |
| 18 Canterbury Road Management Company Limited Director • Company Director | 13 Nov 2007←2 Years 3 Months→5 Mar 2010 | Active | |
| Cookes Properties Limited Director • Company Director | 15 Jan 2001←24 Years→Current | Liquidation | |
| Sumtec Limited Director • Company Director | 7 Aug 2000←25 Years→Current | Active | |
