| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | POWELL & THOMAS LIMITED | 🇬🇧United Kingdom | Active | 18/03/2026 – present |
| Person with significant control | POWELL & THOMAS LIMITED | 🇬🇧United Kingdom | Active | 02/10/2025 – present |
| Person with significant control | MOTORS MATTER LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 03/02/2020 |
| Person with significant control | THOMAS RAIL CONSULTING LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | JOHN T SURVEYS LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | BOWGREAVE PROFESSIONAL LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – 17/01/2019 |
| Person with significant control | USKVALE JOINERY LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | ANOINTING FIRE CATHOLIC MINISTRY(EUROPE) | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | A.J. THOMAS PROPERTIES LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – 21/07/2022 |
| Person with significant control | DYSGUXL CYF | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | JJL (WALES) LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | FAIRCHANCE LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 06/08/2021 |
| Person with significant control | J.T. HEWITT & SON LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 15/01/2024 |
| Person with significant control | JOHN THOMAS AND SONS ROOFING LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | P.J.K.PIPELINES LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | MIDLAND BULK SERVICES LIMITED | 🇬🇧United Kingdom | Liquidation | 18/06/2024 – 05/03/2018 |
| Person with significant control | W.T. DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | JONSCO LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | NORTH BRISTOL MANAGEMENT LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 07/11/2017 |
| Person with significant control | SPEEDY SIGNS LTD. | 🇬🇧United Kingdom | Active | 18/06/2024 – 28/09/2018 |
| Person with significant control | THOMAS OF YORK LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | P.J EXTRACTIONS WALES LTD | — | Dissolved | 19/06/2024 – present |
| Officer | JJL (WALES) LIMITED | 🇬🇧United Kingdom | Active | 31/05/2026 – present |
11/09/2024
appointed
15/01/2024
resigned
15/07/2009
appointed