| 役割 | 会社概要 | 国名 | ステータス | 日付範囲 |
|---|---|---|---|---|
| 役員 | GEOTECHNICAL ENGINEERING AND MARINE SURVEYS HOLDINGS LIMITED | — | 溶解 | 24/05/2026 – プレゼント |
| 役員 | NIPPON SANSO OFFSHORE LIMITED | 🇬🇧United Kingdom | アクティブ | 01/04/2026 – 30/11/2009 |
10/10/2012
appointed
30/11/2009
resigned
26/06/2007
appointed