| Company | Timeline | Status | |
| West Transmission Limited Director • Unreported | 1 Jan 2026←21 Days→Current | Active | |
| Mutual Energy Limited Director • Unreported | 1 Jan 2026←21 Days→Current | Active | |
| Moyle Interconnector Limited Director • Unreported | 1 Jan 2026←21 Days→Current | Active | |
| Premier Transmission Limited Director • Unreported | 1 Jan 2026←21 Days→Current | Active | |
| Belfast Gas Transmission Limited Director • Unreported | 1 Jan 2026←21 Days→Current | Active | |
| Diabetes UK Services Limited Director • Unreported | 12 May 2023←2 Years 8 Months→Current | Active | |
| British Diabetic Association(The) Director • Chartered Accountant | 30 Sep 2021←4 Years→Current | Active | |
| Lattice Group Trustees Limited Director • Chartered Accountant | 1 Oct 2019←5 Years→2 Jan 2025 | Dissolved | |
| National Grid Commercial Holdings Limited Director • Chartered Accountant | 1 Oct 2019←6 Years→Current | Active | |
| National Grid UK Pension Services Limited Director • Chartered Accountant | 1 Oct 2019←3 Years→22 Jun 2023 | Dissolved | |
