| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MCCANN PROPERTIES LTD | 🇬🇧United Kingdom | Activa | 9/2/2026 – presente |
| Cargo | MARTIN AND MCCANN LIMITED | 🇬🇧United Kingdom | Disuelta | 2/5/2026 – presente |
| Cargo | PETER JAMES HOMES LIMITED | 🇬🇧United Kingdom | Activa | 16/1/2026 – presente |
| Cargo | MCCANN ELECTRICAL ENGINEERING LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN UTILITIES LIMITED | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN CIVIL & ELECTRICAL ENGINEERING LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN INFRASTRUCTURE LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN ELECTRICAL CONTRACTING LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | J MCCANN & CO LIMITED | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN CIVIL & ELECTRICAL CONTRACTING LIMITED | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN HIRE LIMITED | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | MCCANN CIVIL CONTRACTING LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – presente |
| Cargo | OVERTON ESTATE FARM LIMITED | 🇬🇧United Kingdom | Activa | 20/5/2026 – 7/6/2019 |
| Cargo | MCCANN DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Activa | 28/1/2026 – presente |
| Cargo | VALLEY INVESTMENT LIMITED | — | Activa | 31/5/2026 – presente |
| Cargo | WHITE TOWN INVESTMENTS LIMITED | 🇬🇧United Kingdom | Activa | 24/4/2026 – presente |
| Cargo | J. MCCANN & CO. (NOTTM) LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – presente |
7/6/2019
resigned
8/2/2019
appointed
15/4/1999
appointed