| Company | Timeline | Status | |
| East Coast Power Solutions Limited Director • Director | 19 Sep 2025←3 Months→Current | Active | |
| North Energy Solutions Ltd Director • Director | 18 Feb 2024←1 Year 10 Months→Current | Active | |
| Highland Energy Consultancy Ltd Director • Management Consultant | 4 Sep 2022←3 Years→18 Nov 2025 | Dissolved | |
