| Company | Timeline | Status | |
| Horizon Nuclear Power Wylfa Holdings Limited Director • Director | 16 Jun 2015←1 Year→30 Jun 2016 | Active | |
| Horizon Nuclear Power Services Limited Director • Director | 7 Apr 2015←1 Year 2 Months→30 Jun 2016 | Active | |
| Hitachi Europe Limited Director • Deputy Chairman | 1 Apr 2015←1 Year 3 Months→30 Jun 2016 | Active | |
