| Company | Timeline | Status | |
| 05945946 Limited Director • Chartered Accountant | 3 Nov 2025←1 Month→Current | Active | |
| Dolphyn Hydrogen - Celtic Sea SPV Limited Director • Chartered Accountant | 12 Aug 2025←3 Months→Current | Active | |
| Dolphyn Hydrogen - North Sea SPV Limited Director • Chartered Accountant | 12 Aug 2025←3 Months→Current | Active | |
| Dolphyn Hydrogen Limited Director • Chartered Accountant | 12 Aug 2025←3 Months→Current | Active | |
| Operational Excellence (Opex) Group Ltd Director • Chartered Accountant | 21 May 2024←1 Year 4 Months→1 Oct 2025 | Active | |
| Erm (Overseas Holdings) Limited Director • Chartered Accountant | 7 Dec 2023←2 Years→Current | Active | |
| Erm-Asia Pacific Holdings, Limited Director • Chartered Accountant | 7 Dec 2023←2 Years→Current | Active | |
| Erm Climate Markets Limited Director • Chartered Accountant | 30 Nov 2023←2 Years→Current | Active | |
| Nature Bidco Limited Director • Chartered Accountant | 30 Nov 2023←2 Years→Current | Active | |
| Nature Midco Limited Director • Chartered Accountant | 30 Nov 2023←2 Years→Current | Active | |
