| Company | Timeline | Status | |
| CK William Midco 3 Limited Director • Director | 17 Mar 2017←8 Years→Current | Active | |
| UK Renewable Holdco 3 Limited Director • Director | 27 Nov 2015←10 Years→Current | Active | |
| UK Renewable Holdco 2 Limited Director • Director | 27 Nov 2015←10 Years→Current | Active | |
| UK Renewable Holdco 1 Limited Director • Director | 27 Nov 2015←10 Years→Current | Active | |
| Australian Gas Networks UK 2 Limited Director • Director | 15 Aug 2014←3 Years→6 Jun 2018 | Active | |
| Pah Gas Infrastructure Limited Director • Director And Chief Executive Officer | 9 Apr 2014←11 Years→Current | Active | |
| UK Power Networks Services Holdings Limited Director • Director And Chief Executive Officer | 28 Feb 2014←11 Years→Current | Active | |
| UK Power Networks Holdings Limited Director • Director And Chief Executive Officer | 28 Feb 2014←11 Years→Current | Active | |
| Northern Gas Networks Finance Plc Director • Director And Chief Executive | 28 Feb 2014←11 Years→Current | Active | |
| Northern Gas Networks Holdings Limited Director • Director And Chief Executive | 28 Feb 2014←11 Years→Current | Active | |
