| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | FOXFIELD LIGHT RAILWAY SOCIETY LIMITED | 🇬🇧United Kingdom | نشط | 19/01/2026 – 25/09/2008 |
| ضابط | ADVALEC LIMITED | — | تم حلها | 12/06/2026 – 16/01/2014 |
| ضابط | JELLYJAM MUSIC PUBLISHING LTD | — | تم حلها | 13/06/2026 – حاضر |
16/01/2014
resigned
25/09/2008
resigned
26/04/2006
appointed