| Company | Timeline | Status | |
| Sundial House Residents Management Company Limited Director • Accountant | 12 Sep 2017←8 Years→Current | Active | |
| GPG Securities Trading Limited Director • Group Reporting Manager | 31 Dec 2009←4 Years→30 Apr 2014 | Active | |
| Brown Shipley Holdings Limited Director • Chartered Accountant | 17 Dec 2009←4 Years→30 Apr 2014 | Active | |
| Guinness Peat Overseas Holdings Limited Director • Chartered Accounta | 29 Nov 2006←7 Years→30 Apr 2014 | Dissolved | |
| RMB Management Services Limited Director • Chartered Accountant | 1 Jul 2000←25 Years→Current | Active | |
