| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SID MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | LARGS MARINE MANAGEMENT SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | CTX SYSTEMS LIMITED | — | Dissolved | 26/06/2024 – present |
| Officer | SID MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | LARGS MARINE MANAGEMENT SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 18/03/2026 – present |
| Officer | CTX SYSTEMS LIMITED | — | Dissolved | 23/05/2026 – present |
23/05/2026
Scotland → England
16/02/2017
appointed
31/05/2011
appointed