| Company | Timeline | Status | |
| The Ashdown Forest Foundation Director • Company Director | 9 Jul 2025←5 Months→Current | Active | |
| Est (Holdings) Limited Director • Director | 2 Oct 2014←4 Years→31 Mar 2019 | Active | |
| The Energy Saving Trust Foundation Director • Director | 23 Jan 2012←2 Years 9 Months→24 Oct 2014 | Active | |
| The Energy Saving Trust Limited Director • Director | 23 Jan 2012←2 Years 9 Months→24 Oct 2014 | Active | |
Green Compliance Limited Director • Director | 1 Oct 2010←4 Years→31 Mar 2015 | Dissolved | |
| CBRE Managed Services Limited Director • Director | 30 Apr 2009←4 Years→23 Dec 2013 | Active | |
| Morrison Limited Director • Company Director | 25 Nov 2008←3 Years→7 Nov 2012 | Active | |
| Morrison Facilities Services Limited Director • Company Director | 25 Nov 2008←3 Years→7 Nov 2012 | Active | |
| Cophall Associates Ltd Director • Company Director | 27 Apr 2006←18 Years→13 May 2024 | Dissolved | |
| Rentokil Initial Plc Director • Executive Director | 13 Apr 2005←8 Months→5 Jan 2006 | Active | |
