| Company | Timeline | Status | |
Esm Limited Director • Business Manager | 2 Aug 1999←9 Months→10 May 2000 | Dissolved | |
| Dialog Semiconductor Limited Director • Chief Executive | 26 Mar 1998←7 Years→14 Feb 2006 | Active | |
| Renesas Design (UK) Limited Director • Businessman | 16 Jun 1992←13 Years→12 Sep 2005 | Active | |
