| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | NORTHERN POWERGRID METERING LIMITED | 🇬🇧United Kingdom | نشط | 23/05/2026 – 20/01/2017 |
| ضابط | MANTLIN LIMITED | 🇬🇧United Kingdom | نشط | 15/12/2025 – 23/05/2019 |
| ضابط | TILON COMPOSITES LIMITED | — | تم حلها | 04/06/2026 – 01/02/2010 |
| ضابط | CALENERGY RESOURCES (AUSTRALIA) LIMITED | 🇬🇧United Kingdom | نشط | 04/06/2026 – 02/04/2008 |
| ضابط | ST AUGUSTINES COLLEGE LTD | 🇬🇧United Kingdom | أخرى | 04/03/2026 – حاضر |
| ضابط | BEACH ENERGY (OTWAY) LIMITED | 🇬🇧United Kingdom | نشط | 13/04/2026 – 28/01/2003 |
| ضابط | NORTHERN TRANSPORT FINANCE LIMITED | 🇬🇧United Kingdom | نشط | 27/01/2026 – 20/01/2017 |
23/05/2019
resigned
20/01/2017
resigned
06/04/2001
appointed