| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | WILLIAMS BURY INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | GLOBAL66 LIMITED | 🇬🇧Regno Unito | Dissolved | 21/06/2024 – present |
| Person with significant control | NICKI WILLIAMS COACHING LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | WILLIAMS EDM LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | HYDRAJET LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | HUW WILLIAMS CONSULTING LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | ELLIPSIS STUDIO LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CABURN LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | NOMAD TRADING LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CHH WILLIAMS LOGISTICS LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – 14/05/2019 |
| Person with significant control | AGUA ENODO LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | BRYNGWYN ENGINEERING LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | KNOWHOW LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | BROADCAST SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | HUW WILLIAMS DRIVER TRAINING (YNYS MON) LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | PARC Y FRONWEN LIMITED | — | Active | 18/06/2024 – present |
| Person with significant control | INTO THE WILD EVENTS LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | H ILLUSTRATIONS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | LEFTFIELD LONDON LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | IVER CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | ELLEN WILLIAMS LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | DYSLEXIA ADVICE AND ASSESSMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | TWCC LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | HUW WILLIAMS (ENT) LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | WAY INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CARDIFF IT LIMITED | — | Dissolved | 19/06/2024 – present |
14/06/2024
appointed
04/05/2023
appointed
06/04/2016
appointed