| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | JGC (FALLOWFIELDS) LIMITED | 🇬🇧Regno Unito | Active | 08/04/2026 – present |
| Officer | JOHN GRAHAM HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | GRAHAM INVESTMENT PROJECTS LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | GRAHAM ASSET MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | JOHN GRAHAM CONSTRUCTION LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | KIER GRAHAM DEFENCE LIMITED | 🇬🇧Regno Unito | Active | 11/04/2026 – present |
08/04/2026
appointed
14/05/2025
appointed
01/05/2019
appointed