| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CLOSERSTILL BIG DATA LIMITED | 🇬🇧Regno Unito | Active | 03/01/2026 – 06/07/2017 |
| Officer | GERMAN VET LIMITED | 🇬🇧Regno Unito | Active | 26/04/2026 – 06/07/2017 |
| Officer | CLOSERSTILL CLOUD EXPO EUROPE FRANCE LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL CLOUD SECURITY EXPO LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL SMART IOT LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL FINANCE LIMITED | 🇬🇧Regno Unito | Active | 06/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL MEDIA HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 06/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL TRADE DAYS LIMITED | — | Dissolved | 10/05/2026 – present |
| Officer | CLOSERSTILL POWERING THE CLOUD LIMITED | 🇬🇧Regno Unito | Active | 12/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL ALLIED HEALTH PROFESSIONALS LIMITED | — | Dissolved | 13/05/2026 – present |
| Officer | CLOSERSTILL NOMINEES LIMITED | 🇬🇧Regno Unito | Active | 14/05/2026 – 06/07/2017 |
| Officer | CLOSER 2 HEALTHCARE LIMITED | — | Dissolved | 13/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL OCCUPATIONAL THERAPY LIMITED | — | Dissolved | 17/05/2026 – present |
| Officer | CLOSERSTILL HEALTH + CARE LIMITED | — | Dissolved | 17/05/2026 – present |
| Officer | CLOSERSTILL MEDIA 3 LIMITED | 🇬🇧Regno Unito | Active | 20/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL MEDIA 2 LIMITED | 🇬🇧Regno Unito | Active | 20/05/2026 – 06/07/2017 |
| Officer | CLOSERSTILL MEDIA 1 LIMITED | 🇬🇧Regno Unito | Active | 20/05/2026 – 06/07/2017 |
| Officer | LEARNING WITHOUT FRONTIERS LIMITED | — | Dissolved | 25/05/2026 – present |
| Officer | CLOSER 2 MEDICAL LIMITED | — | Dissolved | 23/05/2026 – 06/07/2017 |
| Officer | CLOSER2 INVESTMENTS LIMITED | — | Dissolved | 24/05/2026 – present |
| Officer | CLOUD EXPO EUROPE LIMITED | — | Dissolved | 26/05/2026 – present |
| Officer | CLOSER2 TECHNOLOGY LIMITED | — | Dissolved | 23/05/2026 – present |
| Officer | NEXTGEN MEDIA LIMITED | — | Dissolved | 11/06/2026 – present |
| Officer | CLOSERSTILL MARKETING LIMITED | 🇬🇧Regno Unito | Dissolved | 25/05/2026 – present |
| Officer | CLOSERSTILL MEDICAL HOLDINGS LIMITED | — | Dissolved | 25/05/2026 – present |
| Officer | CLOSERSTILL MEDICAL LIMITED | — | Dissolved | 25/05/2026 – present |
| Officer | PRINCIPAL MEDIA SERVICES LTD | 🇬🇧Regno Unito | Dissolved | 07/06/2026 – present |
| Officer | CLOSERSTILL LEARNING AND DEVELOPMENT LIMITED | — | Dissolved | 01/06/2026 – present |
| Officer | CLOSERSTILL MEDIA LIMITED | 🇬🇧Regno Unito | Active | 13/06/2026 – 06/07/2017 |
| Officer | FRANCE VET LIMITED | 🇬🇧Regno Unito | Active | 06/06/2026 – 06/07/2017 |
| Officer | CLOSERSTILL INVESTMENTS LIMITED | — | Dissolved | 03/06/2026 – present |
| Officer | CLOSERSTILL HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 03/06/2026 – 06/07/2017 |
| Officer | EVENTS INDUSTRY ALLIANCE LTD | — | Active | 21/01/2026 – 15/09/2006 |
| Officer | WCN 2 LIMITED | 🇬🇧Regno Unito | Dissolved | 14/06/2026 – 13/09/2007 |
06/07/2017
resigned
10/11/2016
appointed
26/09/2008
appointed