| Company | Timeline | Status | |
| Diamond Transmission Partners Hornsea Two Limited Director • Commercial Director | 21 Apr 2022←3 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners Hornsea Two (Holdings) Limited Director • Commercial Director | 21 Apr 2022←3 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners Walney Extension Limited Director • Commercial Director | 10 Jun 2020←5 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners Walney Extension (Holdings) Limited Director • Commercial Director | 10 Jun 2020←5 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners Galloper Limited Director • Commercial Director | 5 Mar 2020←5 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners Galloper (Holdings) Limited Director • Commercial Director | 5 Mar 2020←5 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners East Anglia One Limited Director • Commercial Director | 27 Jan 2020←1 Year 9 Months→26 Oct 2021 | Dissolved | |
| Diamond Transmission Partners East Anglia One (Holdings) Limited Director • Commercial Director | 24 Jan 2020←1 Year 9 Months→26 Oct 2021 | Dissolved | |
| Diamond Transmission Partners RB Limited Director • Commercial Director | 25 Nov 2019←5 Years→30 Jul 2025 | Active | |
| Diamond Transmission Partners RB (Holdings) Limited Director • Commercial Director | 25 Nov 2019←5 Years→30 Jul 2025 | Active | |
