| Company | Timeline | Status | |
| M5S Assets Ltd Director • Director | 27 Jun 2025←3 Months→Current | Active | |
| Celtic Sea Power Limited Director • Director | 1 Mar 2021←4 Years→Current | Active | |
| Wave Hub Limited Director • Director | 1 Jul 2019←2 Years 1 Month→30 Jul 2021 | Active | |
| 5subsea Ltd Director • Managing Director | 9 Apr 2019←6 Years→Current | Active | |
| Rotos 360 Limited Director • Finance Director | 18 May 2017←1 Year 10 Months→11 Apr 2019 | Active | |
| James Fisher Marine Services Limited Director • Finance Director | 18 May 2017←1 Year 10 Months→11 Apr 2019 | Active | |
