| 角色 | 公司簡介 | 國家 | 狀態 | 日期範圍 |
|---|---|---|---|---|
| 主任 | HOW MY HOUSE WORKS LTD | — | 解散 | 26/05/2026 – 22/02/2011 |
| 主任 | UK ACCREDITATION LIMITED | 🇬🇧United Kingdom | 解散 | 28/05/2026 – 23/12/2010 |
| 主任 | MIGLIOR DETAILING LIMITED | — | 解散 | 28/05/2026 – 27/01/2017 |
| 主任 | CDM STRUCTURES LIMITED | — | 解散 | 14/06/2026 – 出席 |
27/01/2017
resigned
22/02/2011
resigned
28/12/2005
appointed