| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | OMP LTD | 🇬🇧Regno Unito | Active | 05/01/2026 – present |
| Person with significant control | OMP LTD | 🇬🇧Regno Unito | Active | 02/10/2025 – present |
| Person with significant control | ALVAH LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CJS WELL SERVICES LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | RAFFLES ENERGY CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | APOLLO MULTI TECHNICAL SERVICES LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 31/03/2021 |
| Person with significant control | COLIN SIMPSON SERVICES LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | GOGETTI LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | APOLLO DOORS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 11/03/2021 |
| Person with significant control | GJSP LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | DOWNTIDER COMPOSITES LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | APOLLO FACILITY MANAGEMENT LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | CD SIMPSON CONSULTANCY LTD | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Person with significant control | C J AUTOS (HEYWOOD) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | TG SIMPSON (NINEWELLS GARAGE) LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | RISK WARDEN LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 29/11/2021 |
| Person with significant control | FIRENET INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | NORTHWOOD (ASHFORD) LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | CD SIMPSON CONSULTANCY LTD | 🇬🇧Regno Unito | Active | 18/05/2026 – present |
20/05/2026
England → United Kingdom
18/05/2026
United Kingdom → England
31/07/2012
appointed