| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SIGMA MEDICAL LTD | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | SIGMA MEDICAL LTD | 🇬🇧Regno Unito | Active | 01/10/2025 – present |
| Officer | CONSULTING REVOLUTION LIMITED | 🇬🇧Regno Unito | Active | 21/04/2026 – present |
| Officer | THE MEDIA WORKS GROUP LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – present |
| Officer | THE MEDIA WORKS GROUP LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – present |
| Officer | HARRISON FACILITIES LTD | 🇬🇧Regno Unito | Active | 22/03/2026 – present |
| Person with significant control | CLARENCE PARTNERSHIP LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | CLARENCE PARTNERSHIP LTD | 🇬🇧Regno Unito | Active | 27/03/2026 – present |
| Person with significant control | THE STORE EMPIRE LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | RPH ROPE ACCESS SOLUTIONS LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | RPH HOMES LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | ASBESTRIX LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Officer | HFMEDICAL LTD | 🇬🇧Regno Unito | Dissolved | 07/04/2026 – present |
| Person with significant control | HFMEDICAL LTD | 🇬🇧Regno Unito | Dissolved | 22/06/2024 – present |
| Officer | 21 BATCLIFFE DRIVE MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – present |
| Person with significant control | CREATIVE HORIZONS EAST C.I.C. | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | CONTEXT PROPERTY LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – 26/05/2026 |
| Person with significant control | MINDFUL TECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | MINDFUL TECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 21/04/2026 – present |
| Person with significant control | BEVENDEAN TRANSPORT LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – 14/03/2017 |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | XPERTISE RECRUITMENT LIMITED | — | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Officer | MONTANA ROJA LTD | 🇬🇧Regno Unito | Dissolved | 01/05/2026 – present |
| Officer | SUSTAINABLE COMPUTING LIMITED | 🇬🇧Regno Unito | Dissolved | 02/05/2026 – present |
| Officer | PRELAW LTD | 🇬🇧Regno Unito | Dissolved | 05/05/2026 – present |
| Officer | MONICARDO TRADING LIMITED | — | Dissolved | 13/05/2026 – present |
| Officer | INFLECTO MEDIA LIMITED | — | Dissolved | 31/05/2026 – present |
| Officer | RICHARD HARRISON TRANSPORT LIMITED | 🇬🇧Regno Unito | Dissolved | 16/05/2026 – present |
| Officer | RURAL URBAN LIMITED | 🇬🇧Regno Unito | Dissolved | 23/05/2026 – present |
| Officer | THOMAS-BYRON ASSOCIATES LIMITED | — | Dissolved | 28/05/2026 – present |
26/05/2026
United Kingdom → England
26/05/2026
resigned
03/02/2010
appointed