| Company | Timeline | Status | |
| Advanced Microwave Technologies Ltd Director • Company Director | 11 Jun 2013←4 Years→15 May 2018 | Dissolved | |
| Libertine Fpe Limited Director • Co Director | 1 Jun 2012←5 Years→10 Aug 2017 | Active | |
| Edinburgh Instruments Limited Director • Director | 1 Apr 2012←10 Months→20 Feb 2013 | Active | |
Famshep Ltd Director • Director | 1 Nov 2011←8 Years→22 Sep 2020 | Dissolved | |
Ngentec Ltd Director • Company Director | 17 Sep 2009←3 Years→31 Aug 2013 | Dissolved | |
| Energy Industries Council Director • Company Director | 16 Jul 2009←1 Month→7 Sep 2009 | Active | |
Amazon Group Limited Director • Company Director | 1 Jan 2009←3 Years→30 Nov 2012 | Dissolved | |
| Aggreko International Projects Limited Director • Company Director | 14 Jun 2000←8 Years→1 Apr 2009 | Active | |
| Aggreko UK Limited Director • Company Director | 13 Nov 1998←10 Years→3 Apr 2009 | Active | |
| Aggreko Limited Director • Managing Director | 28 Aug 1997←11 Years→29 Apr 2009 | Active | |
