| Company | Timeline | Status | |
| Sse Southern Group Trustee Limited Director • Unreported | 1 Nov 2025←1 Month→Current | Active | |
| Aldbrough Pathfinder Limited Director • Unreported | 26 Oct 2023←2 Years 2 Months→Current | Active | |
| Sse Hydrogen Developments Limited Director • Unreported | 26 Oct 2023←2 Years 2 Months→Current | Active | |
| Ferrybridge Hydrogen Limited Director • Unreported | 26 Oct 2023←2 Years 2 Months→Current | Active | |
| Sse Hydrogen Holdings Limited Director • Unreported | 24 Oct 2023←2 Years 2 Months→Current | Active | |
| Sse Low Carbon Developments Limited Director • Unreported | 14 Aug 2023←2 Years 4 Months→Current | Active | |
| Deeside Power Operations Limited Director • Unreported | 1 Sep 2022←3 Years→Current | Active | |
| SCCL Holdings Ltd Director • Unreported | 1 Sep 2022←3 Years→Current | Active | |
| Deeside Power (UK) Limited Director • Unreported | 1 Sep 2022←3 Years→Current | Active | |
| Saltend Operations Company Limited Director • Unreported | 1 Sep 2022←3 Years→Current | Active | |
