| Company | Timeline | Status | |
| JWB Investments Ltd Director • Director | 3 Mar 2011←14 Days→17 Mar 2011 | Active | |
| Efrbs No 2 Investments Limited Director • Director | 5 Nov 2009←8 Months→8 Jul 2010 | Active | |
| Minerva Research Labs Limited Director • Tax Advisor | 14 Jul 2009←20 Days→3 Aug 2009 | Active | |
| GT58 Ltd Secretary • Chartered Tax Adviser | 23 Mar 2006←4 Years→27 Jun 2010 | Dissolved | |
| GT58 Ltd Director • Chartered Tax Adviser | 23 Mar 2006←7 Years→3 Jan 2014 | Dissolved | |
