| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | COLUMBUS INVESTMENTS LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | COLUMBUS INVESTMENTS LTD | 🇬🇧Regno Unito | Active | 31/03/2026 – present |
| Person with significant control | IAN BRUCE 1962 LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | I B MARINE CONSULTANCY LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | BRUCE CONSTRUCTION CONSULTANTS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Officer | COLUMBUS TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 19/04/2026 – present |
| Person with significant control | COLUMBUS TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 13/09/2021 |
| Person with significant control | TYNECOAT LTD | — | Dissolved | 18/06/2024 – present |
| Person with significant control | OAKDALE PROJECTS LTD | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Officer | OAKDALE PROJECTS LTD | 🇬🇧Regno Unito | Dissolved | 27/04/2026 – present |
| Person with significant control | COEUS TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | PLANB (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 27/05/2024 – present |
| Person with significant control | PLAN2B LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | PRECISION RIG MOVING LTD | 🇬🇧Regno Unito | Liquidation | 18/06/2024 – present |
| Person with significant control | IAN BRUCE LIMITED | — | Active | 19/06/2024 – present |
| Person with significant control | PLANB PROFESSIONAL SERVICES LIMITED | — | Active | 15/06/2024 – 16/06/2022 |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Officer | OMNI ACCOUNTING LIMITED | — | Dissolved | 15/05/2026 – 31/08/2015 |
| Officer | PLANB (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 10/03/2026 – present |
| Officer | PLANB CORPORATION LIMITED | — | Active | 19/12/2025 – present |
| Officer | AIM SAFE LIMITED | 🇬🇧Regno Unito | Dissolved | 29/05/2026 – present |
| Officer | PLANB PROFESSIONAL SERVICES LIMITED | — | Active | 29/01/2026 – present |
05/06/2026
England → Scotland
15/05/2026
England → Scotland
13/10/2009
appointed