| Company | Timeline | Status | |
| 19 & 19a Presburg Road Limited Director • Accountant | 6 Nov 2007←3 Years→12 Nov 2010 | Active | |
| KPMG Europe LLP Non-designated LLP Member • Unreported | 14 Oct 2007←6 Years→26 Sep 2014 | Active | |
| KPMG LLP Non-designated LLP Member • Unreported | 1 Oct 2005←20 Years→Current | Active | |
