| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | RM LIQUID DISPOSAL LIMITED | 🇬🇧Regno Unito | Active | 02/06/2026 – present |
| Officer | RESCUE ROD LIMITED | 🇬🇧Regno Unito | Active | 30/04/2026 – present |
| Officer | RESCUE ROD GROUP HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – present |
| Officer | R SIMPSON HOLDINGS LTD | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | DRIVEN NOT HIDDEN UK LTD | 🇬🇧Regno Unito | Active | 27/02/2026 – present |
| Officer | PL MANAGEMENT (HAMPSHIRE) LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Person with significant control | C R SIMPSON LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CLANVILLE GROUNDTECH LTD | 🇬🇧Regno Unito | Dissolved | 25/06/2024 – present |
| Officer | DRAINTECH TANKERS.COM LIMITED | 🇬🇧Regno Unito | Active | 02/05/2026 – present |
| Officer | C R SIMPSON LTD | 🇬🇧Regno Unito | Active | 26/02/2026 – present |
| Officer | CLANVILLE GROUNDTECH LTD | 🇬🇧Regno Unito | Dissolved | 06/05/2026 – present |
| Officer | THE CLANVILLE LION LIMITED | 🇬🇧Regno Unito | Active | 10/05/2026 – present |
| Officer | CLANVILLE DRAINTECH LIMITED | 🇬🇧Regno Unito | Active | 05/03/2026 – present |
02/05/2026
United Kingdom → England
30/04/2026
England → United Kingdom
14/03/2013
appointed