| Company | Timeline | Status | |
| Reckitt Benckiser Group Plc Director • Company Director | 1 Jul 2018←7 Years→Current | Active | |
| Lattice Group Limited Director • Company Director | 1 Dec 2010←7 Years→30 Jul 2018 | Active | |
| National Grid Holdings Limited Director • Company Director | 1 Dec 2010←7 Years→30 Jul 2018 | Active | |
| National Grid (Us) Holdings Limited Director • Company Director | 1 Dec 2010←7 Years→30 Jul 2018 | Active | |
| National Grid Holdings One Plc Director • Company Director | 1 Dec 2010←7 Years→30 Jul 2018 | Active | |
| National Grid Plc Director • Company Director | 1 Nov 2010←7 Years→30 Jul 2018 | Active | |
| Kingfisher Plc Director • Company Director | 11 Feb 2010←8 Years→12 Jun 2018 | Active | |
