| Company | Timeline | Status | |
| Energy Industries Council Director • M D | 23 Aug 2007←1 Year 8 Months→30 Apr 2009 | Active | |
| Amec Foster Wheeler Group Limited Director • Managing Director | 8 Nov 2004←10 Months→1 Oct 2005 | Active | |
| E.C.I.A. (Insurance Services) Limited Director • Manager | 2 Sep 2002←6 Years→25 Mar 2009 | Active | |
| E.C.I.A. Trustees Limited Director • Manager | 2 Sep 2002←6 Years→25 Mar 2009 | Active | |
| James Scott Limited Director • Managing Director | 31 Aug 2002←6 Years→30 Apr 2009 | Active | |
Amec Spareco (12) Limited Director • Co Director | 23 May 2001←7 Years→30 Apr 2009 | Dissolved | |
| Amec BKW Limited Director • Co Director | 3 Mar 1999←10 Years→30 Apr 2009 | Active | |
| CLM Engineering (Overseas) Limited Director • Managing Director | 19 Aug 1996←2 Years 5 Months→12 Feb 1999 | Dissolved | |
| Costain Engineering & Construction Limited Director • Operations Director | 1 Nov 1994←4 Years→12 Feb 1999 | Active | |
| Costain Oil, Gas & Process Limited Director • Managing Director | 1 Nov 1994←4 Years→12 Feb 1999 | Active | |
