| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | RIO TINTO OT MANAGEMENT LIMITED | — | نشط | 08/05/2026 – 12/12/2014 |
| ضابط | MUROWA HOLDINGS LIMITED | 🇬🇧United Kingdom | نشط | 10/05/2026 – 12/12/2014 |
| ضابط | RIO TINTO IRON ORE TRADING CHINA LIMITED | — | نشط | 14/05/2026 – 12/12/2014 |
| ضابط | SIMFER JERSEY NOMINEE LIMITED | 🇬🇧United Kingdom | نشط | 15/05/2026 – 12/12/2014 |
| ضابط | RIO TINTO TECHNOLOGICAL RESOURCES UK LIMITED | — | نشط | 17/05/2026 – 12/12/2014 |
| ضابط | RIO TINTO FINANCE (USA) PLC | — | نشط | 07/06/2026 – 12/12/2014 |
| ضابط | RIO TINTO ENERGY LIMITED | 🇬🇧United Kingdom | نشط | 14/06/2026 – 12/12/2014 |
| ضابط | RIO TINTO ALUMINIUM MALAYSIA (UK) LIMITED | — | تم حلها | 07/06/2026 – حاضر |
| ضابط | CNUC(UK) MINING CO. LTD | 🇬🇧United Kingdom | نشط | 11/03/2026 – 12/12/2014 |
| ضابط | RIO TINTO NEWCO LIMITED | 🇬🇧United Kingdom | تم حلها | 21/05/2026 – حاضر |
| ضابط | WINDMILL PROPERTIES LEISURE LIMITED | — | تم حلها | 24/05/2026 – حاضر |
| ضابط | RIO TINTO SULAWESI HOLDINGS LIMITED | — | نشط | 25/05/2026 – 12/12/2014 |
| ضابط | RIO TINTO EXPLORATION DRC ORIENTALE LIMITED | — | تم حلها | 31/05/2026 – 12/12/2014 |
| ضابط | RTA HOLDCO 7 LIMITED | — | تم حلها | 05/06/2026 – 12/12/2014 |
| ضابط | RTA HOLDCO 6 LIMITED | — | تم حلها | 05/06/2026 – حاضر |
| ضابط | RTA HOLDCO 1 LIMITED | — | نشط | 06/06/2026 – 12/12/2014 |
| ضابط | RTA HOLDCO 8 LIMITED | — | تم حلها | 29/05/2026 – 12/12/2014 |
| ضابط | RTA HOLDCO 4 LIMITED | 🇬🇧United Kingdom | نشط | 06/06/2026 – 12/12/2014 |
| ضابط | RTA HOLDCO 2 LIMITED | 🇬🇧United Kingdom | تم حلها | 06/06/2026 – حاضر |
| ضابط | RIO TINTO SIMFER UK LIMITED | — | نشط | 06/06/2026 – 26/05/2010 |
| ضابط | EMIRATES ENERGY LIMITED | — | تم حلها | 31/05/2026 – 12/12/2014 |
| ضابط | LA GRANJA UK HOLDINGS LIMITED | 🇬🇧United Kingdom | نشط | 14/06/2026 – 12/12/2014 |
| ضابط | ORTHIOS POWER (ANGLESEY) LIMITED | — | التصفية | 31/05/2026 – 08/11/2012 |
12/12/2014
resigned
02/10/2014
appointed
02/02/2010
appointed