| 役割 | 会社概要 | 国名 | ステータス | 日付範囲 |
|---|---|---|---|---|
| 役員 | SCIENCE MUSEUM FOUNDATION | — | アクティブ | 18/05/2026 – 24/09/2013 |
| 役員 | UNIFY ENTERPRISE COMMUNICATIONS LIMITED | — | 清算 | 22/04/2026 – 30/09/2008 |
| 役員 | NOKIA SOLUTIONS AND NETWORKS UK LIMITED | — | 溶解 | 12/06/2026 – 01/04/2007 |
24/09/2013
resigned
25/07/2012
appointed
06/12/2006
appointed