| Company | Timeline | Status | |
| National Energy System Operator Limited Director • Director | 1 Oct 2024←1 Year 2 Months→Current | Active | |
| The Era Foundation Limited Director • Director | 1 Mar 2019←6 Years→Current | Active | |
| Costain Group Plc Director • Chairman | 5 May 2016←6 Years→1 Dec 2022 | Active | |
| Nats (En Route) Public Limited Company Director • Chairman | 1 Apr 2016←8 Years→31 Aug 2024 | Active | |
| Nats Holdings Limited Director • Chairman | 1 Sep 2014←10 Years→31 Aug 2024 | Active | |
| National Grid Plc Director • Company Director | 1 Feb 2012←9 Years→26 Jul 2021 | Active | |
| Big Bang Education Cic Director • Company Director | 11 Mar 2011←5 Years→30 Sep 2016 | Active | |
| UKGBC Limited Director • Ceo | 29 Sep 2010←2 Years 2 Months→10 Dec 2012 | Active | |
| The Engineering And Technology Board Director • Chief Executive Officer | 1 Sep 2010←6 Years→30 Sep 2016 | Active | |
| Foundation For Science And Technology Director • Chairman, Engineeringuk | 1 Sep 2010←5 Years→6 Jul 2016 | Converted/Closed | |
