| Company | Timeline | Status | |
| Marine Current Turbines Limited Director • Director | 1 Feb 2005←4 Years→4 Dec 2009 | Active | |
Norfolk Offshore Wind Limited Director • General Manager | 1 Apr 2003←1 Year 10 Months→31 Jan 2005 | Dissolved | |
Edf Energy (Northern Offshore Wind) Limited Director • General Manager | 20 Mar 2002←6 Months→30 Sep 2002 | Dissolved | |
| High Hedley Hope Wind Limited Director • General Manager | 20 Mar 2002←2 Years 9 Months→31 Dec 2004 | Dissolved | |
| Kirkheaton Wind Limited Director • General Manager | 20 Mar 2002←2 Years 10 Months→31 Jan 2005 | Dissolved | |
| The Barkantine Heat And Power Company Limited Director • General Manager | 12 Feb 2002←1 Year 1 Month→1 Apr 2003 | Active | |
