| Company | Timeline | Status | |
| Smartchemistry Group Limited Director • Business Executive | 28 Sep 2006←8 Months→22 Jun 2007 | Active | |
Paros Plc Director • Director | 21 Mar 2006←1 Year 4 Months→31 Jul 2007 | Dissolved | |
Computational Continuum Mechanics Limited Secretary • Consultant | 10 Nov 2004←3 Years→1 Jul 2008 | Dissolved | |
Parametric Optimization Solutions Limited Director • Consultant | 2 Jan 2004←3 Years→30 Jun 2007 | Liquidation | |
