| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | WELLS HOLDING GROUP LIMITED | — | اقتراح الشطب | 08/04/2026 – 17/02/2012 |
| ضابط | POLYSOURCE HOLDINGS GROUP LIMITED | 🇬🇧United Kingdom | نشط | 08/04/2026 – 17/02/2012 |
| ضابط | WELLS PERFORMANCE MATERIALS LIMITED | 🇬🇧United Kingdom | نشط | 14/04/2026 – 17/02/2012 |
| ضابط | R&E HOLDINGS LIMITED | 🇬🇧United Kingdom | نشط | 08/04/2026 – 17/02/2012 |
17/02/2012
resigned
17/02/2011
appointed
10/06/1997
appointed