| Company | Timeline | Status | |
| PPL UK Distribution Holdings Limited Director • Chief Executive Officer | 1 Oct 2015←1 Year 10 Months→31 Jul 2017 | Dissolved | |
| National Grid Electricity Distribution Plc Director • Chief Executive Officer | 16 Jul 2015←2 Years 5 Months→12 Dec 2017 | Active | |
| WPD Island Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Dissolved | |
| PPL WPD Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Dissolved | |
| National Grid Electricity Distribution Network Holdings Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
| WPD Wem Holdings Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
| WPD Wem Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
| National Grid Electricity Distribution (West Midlands) Plc Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
| National Grid Electricity Distribution (South Wales) Plc Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
| National Grid Electricity Distribution Midlands Limited Director • Chief Executive Officer | 16 Jul 2015←2 Years→31 Jul 2017 | Active | |
