| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | MALCOLM OF BROOKFIELD LIMITED | 🇬🇧United Kingdom | Activa | 22/5/2026 – presente |
| Cargo | WHITE ISLAND ENTERPRISES (SCOTLAND) LIMITED | 🇬🇧United Kingdom | Activa | 23/4/2026 – presente |
| Persona con control significativo | W. H. MALCOLM LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Persona con control significativo | MALCOLM PROPERTIES (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Persona con control significativo | THE MALCOLM GROUP LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Persona con control significativo | ROAD HAULAGE ASSOCIATION LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – 24/5/2017 |
| Persona con control significativo | KENMURE TRADING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | LOANHEAD TRANSPORT LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | WOODHOLME CONSTRUCTION SERVICES LIMITED | — | Activa | 22/6/2024 – presente |
| Persona con control significativo | MALCOLM OF BROOKFIELD (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | BROOKFIELD SECURITIES LIMITED | 🇬🇧United Kingdom | Activa | 18/6/2024 – 6/3/2023 |
| Persona con control significativo | A.W. MOTOR SPARES LIMITED | 🇬🇧United Kingdom | Activa | 18/6/2024 – presente |
| Persona con control significativo | LOANHEAD TRANSPORT (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Persona con control significativo | LOTHIAN FIFTY (747) LIMITED | 🇬🇧United Kingdom | Disuelta | 18/6/2024 – 2/2/2024 |
| Persona con control significativo | W & A DEVELOPMENT (DUNLOP) LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Cargo | W & A DEVELOPMENT (DUNLOP) LIMITED | 🇬🇧United Kingdom | Activa | 22/5/2026 – presente |
| Cargo | CHARLES LAWRENCE SURFACES LIMITED | 🇬🇧United Kingdom | Activa | 28/4/2026 – presente |
| Cargo | THE MALCOLM GROUP LIMITED | 🇬🇧United Kingdom | Activa | 27/4/2026 – presente |
| Cargo | MALCOLM PROPERTIES (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 13/4/2026 – presente |
| Cargo | MALCOLM OF BROOKFIELD LIMITED | 🇬🇧United Kingdom | Activa | 21/5/2026 – presente |
| Cargo | LOTHIAN FIFTY (747) LIMITED | 🇬🇧United Kingdom | Disuelta | 18/12/2025 – presente |
| Cargo | LOANHEAD TRANSPORT (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | W & A DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Activa | 26/2/2026 – presente |
| Cargo | F & W (CONSTRUCTION) LIMITED | 🇬🇧United Kingdom | Activa | 4/2/2026 – presente |
| Cargo | MALCOLM PROPERTIES LIMITED | 🇬🇧United Kingdom | Activa | 29/5/2026 – presente |
| Cargo | J.L. MCNEIL LIMITED | 🇬🇧United Kingdom | Activa | 8/5/2026 – presente |
| Cargo | TYNE STREET, GLASGOW (HAULAGE) LIMITED | 🇬🇧United Kingdom | Activa | 8/5/2026 – presente |
| Cargo | THE MALCOLM GROUP (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Disuelta | 18/12/2025 – presente |
| Cargo | W. KERR (KILWINNING) LIMITED | 🇬🇧United Kingdom | Activa | 8/5/2026 – presente |
| Cargo | BROOKFIELD SECURITIES LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | W. H. MALCOLM LIMITED | 🇬🇧United Kingdom | Activa | 8/5/2026 – presente |
| Cargo | A.W. MOTOR SPARES LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
6/6/2026
United Kingdom → Scotland
22/5/2026
Scotland → United Kingdom
27/6/1997
appointed