| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | THE SCOTTISH COAL (DEEP MINE) COMPANY LIMITED | 🇬🇧United Kingdom | نشط | 10/12/2025 – حاضر |
| ضابط | THE SCOTTISH COAL COMPANY LIMITED | 🇬🇧United Kingdom | تم حلها | 24/02/2026 – 20/09/2006 |
20/09/2006
resigned
30/07/1999
appointed