| Company | Timeline | Status | |
| Katrina Michael Ltd Director • Accountant | 27 Nov 2021←3 Years→Current | Active | |
| Katrina Michael Ltd Director • Accountant | 27 Nov 2021←2 Years 7 Months→21 Jul 2024 | Active | |
| Yellow Wales Director • Accountant | 15 Jul 2019←6 Years→Current | Active | |
| Hafod Resources Limited Director • Deputy Ceo National Library Wales | 15 Jul 2019←6 Years→Current | Active | |
Culturenet Cymru Limited Director • Accountant | 1 Jun 2005←10 Years→5 Apr 2016 | Dissolved | |
