| Company | Timeline | Status | |
| Glas Cymru Holdings Cyfyngedig Director • Non-executive Director | 16 Jan 2023←1 Year 11 Months→31 Dec 2024 | Active | |
| DWR Cymru Cyfyngedig Director • Non-executive Director | 16 Jan 2023←1 Year 11 Months→31 Dec 2024 | Active | |
| Medica Group Limited Director • Portfolio Chair/non-executive Director | 1 Jul 2021←2 Years→7 Jul 2023 | Active | |
| Rail Safety And Standards Board Limited Director • Portfolio Non-executive Director | 1 Jan 2019←3 Years→31 May 2022 | Active | |
| Balfour Beatty Plc Director • None | 1 Jun 2017←8 Years→Current | Active | |
| Aptitude Software Group Plc Director • Company Director | 1 Apr 2017←8 Years→28 May 2025 | Active | |
| GSTC Health Innovations Limited Director • Portfolio Nec / Ned | 12 May 2016←3 Years→16 Oct 2019 | Active | |
| Idox Plc Director • Director | 6 Jan 2016←3 Years→29 Mar 2019 | Active | |
| Agility Trains West (Midco) Limited Director • Director | 9 Oct 2015←3 Years→18 Dec 2018 | Active | |
| Agility Trains East (Midco) Limited Director • Director | 9 Oct 2015←5 Years→23 Jun 2021 | Active | |
