| 角色 | 公司簡介 | 國家 | 狀態 | 日期範圍 |
|---|---|---|---|---|
| 主任 | A.R. BUILDING SERVICES (LEEDS) LIMITED | 🇬🇧United Kingdom | 解散 | 05/06/2026 – 06/10/2010 |
| 主任 | GTR LABS-SERVICES LIMITED | 🇬🇧United Kingdom | 解散 | 06/06/2026 – 出席 |
| 主任 | EPAQ SYSTEMS LIMITED | 🇬🇧United Kingdom | 活躍 | 10/06/2026 – 17/08/2010 |
| 主任 | A & S SCIENTIFIC LIMITED | 🇬🇧United Kingdom | 活躍 | 13/06/2026 – 13/07/2010 |
| 主任 | MOSAIC SCIENTIFIC LIMITED | — | 解散 | 13/06/2026 – 30/08/2010 |
| 主任 | A.F.JOHNSON CONSULTING LIMITED | 🇬🇧United Kingdom | 活躍 | 20/05/2026 – 01/03/2010 |
| 主任 | SYKE LANE PROPERTIES LIMITED | 🇬🇧United Kingdom | 活躍 | 23/03/2026 – 23/03/2026 |
| 主任 | KING ANALYTICAL LIMITED | 🇬🇧United Kingdom | 活躍 | 03/04/2026 – 22/04/2004 |
| 主任 | SYKE LANE PROPERTIES LIMITED | 🇬🇧United Kingdom | 活躍 | 23/03/2026 – 23/03/2026 |
| 主任 | SCIENCE WAREHOUSE LIMITED | 🇬🇧United Kingdom | 清盤 | 19/05/2026 – 20/03/2000 |
23/03/2026
resigned
06/10/2010
resigned
25/01/1994
appointed