| Company | Timeline | Status | |
| DWR Cymru (Financing) UK Plc Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| Welsh Water Organic Waste Limited Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| Cambrian Utilities Limited Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| Welsh Water Infrastructure Limited Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| Welsh Water Holdings Limited Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| Welsh Water Organic Energy Ltd Director • Unreported | 8 May 2025←8 Months→Current | Active | |
| Welsh Water Organic Energy (Cardiff) Ltd Director • Unreported | 8 May 2025←8 Months→Current | Active | |
| Glas Cymru (Securities) Cyfyngedig Director • Unreported | 8 May 2025←8 Months→Current | Active | |
| Glas Cymru Anghyfyngedig Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
| DWR Cymru (Holdings) Limited Director • Commercial Director | 8 May 2025←8 Months→Current | Active | |
