| Company | Timeline | Status | |
| Uskmouth Energy Storage Limited Director • Director | 19 Mar 2022←1 Year 12 Months→16 Mar 2024 | Active | |
| South Tees Energy Storage Ltd Director • Company Director | 19 Apr 2021←4 Years→Current | Active | |
| Uskmouth Energy Storage Extension Project Aa Ltd Director • Company Director | 8 Apr 2021←4 Years→Current | Active | |
| Gravelly Energy Storage Ltd Director • Company Director | 8 Apr 2021←4 Years→Current | Active | |
| Sumner Global Hub Limited Director • Chairman | 1 Apr 2021←1 Year 8 Months→6 Dec 2022 | Active | |
| Kingston Energy Storage Ltd Director • Company Director | 19 Mar 2021←4 Years→Current | Active | |
| Wentloog Energy Storage Limited Director • Company Director | 15 Jul 2020←5 Years→Current | Active | |
| Mirfield Energy Storage Ltd Director • Company Director | 9 Jul 2020←5 Years→Current | Active | |
