| Company | Timeline | Status | |
Biscay Consulting Limited Director • Director | 1 May 2012←8 Years→6 Oct 2020 | Dissolved | |
| Balfour Beatty Construction International Limited Director • Company Director | 8 Nov 1996←4 Years→28 Jun 2001 | Active | |
| Balfour Beatty International Limited Director • Company Director | 8 Nov 1996←4 Years→28 Jun 2001 | Active | |
Balfour Beatty Projects & Engineering Limited Director • Company Director | 8 Nov 1996←4 Years→28 Jun 2001 | Dissolved | |
| The Association For Decentralised Energy Director • Commercial Director | 27 Jun 1991←7 Years→31 Mar 1999 | Active | |
