| 役割 | 会社概要 | 国名 | ステータス | 日付範囲 |
|---|---|---|---|---|
| 役員 | ARUGANI LIMITED | 🇬🇧United Kingdom | 溶解 | 29/04/2026 – 18/11/2019 |
| 役員 | BURTON CONTRACTORS LIMITED | 🇬🇧United Kingdom | アクティブ | 09/02/2026 – プレゼント |
| 役員 | GLENCORE SERVICES (UK) LIMITED | 🇬🇧United Kingdom | アクティブ | 09/01/2026 – プレゼント |
| 役員 | XSTRATA LIMITED | 🇬🇧United Kingdom | アクティブ | 12/01/2026 – プレゼント |
| 役員 | XSTRATA VENTURES (UK) LIMITED | — | 溶解 | 23/05/2026 – プレゼント |
| 役員 | PODLAB LIMITED | — | 溶解 | 08/06/2026 – 31/08/2011 |
| 役員 | CPDCAST.COM LIMITED | — | 溶解 | 08/06/2026 – 31/08/2011 |
| 役員 | INFORMA GROUP HOLDINGS LIMITED | — | アクティブ | 31/05/2026 – 31/08/2011 |
| 役員 | GREENBOTTLE LIMITED | — | 溶解 | 13/06/2026 – 29/08/2011 |
| 役員 | INFORMA HEALTHCARE LIMITED | — | 溶解 | 06/06/2026 – プレゼント |
| 役員 | MARKETLINE INTERNATIONAL LIMITED | — | 溶解 | 11/06/2026 – プレゼント |
| 役員 | COMPUTERWIRE LIMITED | — | 溶解 | 15/06/2026 – プレゼント |
| 役員 | INFORMA ACQUISITIONS FINANCE LIMITED | — | 溶解 | 07/06/2026 – 31/08/2011 |
| 役員 | INFORMA ACQUISITIONS (HOLDINGS) LIMITED | — | 溶解 | 08/06/2026 – 31/08/2011 |
| 役員 | DIGITAL MEDIA PUBLISHING LTD | — | 溶解 | 15/06/2026 – プレゼント |
| 役員 | TAYLOR & FRANCIS GROUP LIMITED | 🇬🇧United Kingdom | アクティブ | 13/03/2026 – 31/08/2011 |
| 役員 | INFORMA THREE LIMITED | 🇬🇧United Kingdom | アクティブ | 13/03/2026 – 31/08/2011 |
| 役員 | IBC (TEN) LIMITED | 🇬🇧United Kingdom | アクティブ | 13/03/2026 – 31/08/2011 |
| 役員 | MILLER HEIMAN GROUP (UK) LIMITED | 🇬🇧United Kingdom | アクティブ | 13/05/2026 – 31/08/2011 |
| 役員 | BARHAM PHOTOGRAPHIC LIMITED | 🇬🇧United Kingdom | 溶解 | 03/02/2026 – プレゼント |
| 役員 | INFORMA SIX LIMITED | 🇬🇧United Kingdom | アクティブ | 13/03/2026 – 31/08/2011 |
| 役員 | INFORMA OVERSEAS INVESTMENTS LIMITED | — | アクティブ | 13/03/2026 – 31/08/2011 |
31/05/2026
Switzerland → United Kingdom
23/05/2026
United Kingdom → Switzerland
16/06/2006
appointed