| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | NEXWELL POWER (U.K.) RR2 LTD | 🇬🇧Regno Unito | Active | 23/03/2026 – 15/01/2024 |
| Officer | IBEXIA GLOBAL DEVELOPMENT LTD | 🇬🇧Regno Unito | Active | 11/04/2026 – 15/01/2024 |
| Officer | NEXWELL POWER (U.K.) LTD | 🇬🇧Regno Unito | Active | 11/04/2026 – 15/01/2024 |
| Officer | WESTMINSTER THEOLOGICAL CENTRE | 🇬🇧Regno Unito | Active | 05/06/2026 – 31/01/2020 |
| Officer | ALGAECYTES CPM LIMITED | 🇬🇧Regno Unito | Active | 21/04/2026 – 29/11/2019 |
| Officer | H-POWER PLC | 🇬🇧Regno Unito | Active | 12/05/2026 – 26/08/2016 |
| Officer | H-POWER PLC | 🇬🇧Regno Unito | Active | 12/05/2026 – 26/08/2016 |
| Officer | ALGAECYTES LIMITED | 🇬🇧Regno Unito | Active | 27/05/2026 – 29/11/2019 |
| Officer | COOMTECH LTD | 🇬🇧Regno Unito | Active | 24/05/2026 – 04/08/2015 |
| Officer | COOMTECH LTD | 🇬🇧Regno Unito | Active | 24/05/2026 – 03/08/2015 |
| Officer | DETTINGEN LIMITED | — | Dissolved | 28/05/2026 – present |
| Officer | MICRORELEASE LIMITED | — | Dissolved | 13/06/2026 – 26/01/2010 |
| Officer | NVIRO CLEANTECH LIMITED | — | Active | 15/06/2026 – 26/01/2010 |
| Officer | LASEAIR LIMITED | — | Dissolved | 13/06/2026 – 26/01/2010 |
| Officer | QUINVITA PLANT SCIENCE LIMITED | 🇬🇧Regno Unito | Dissolved | 08/06/2026 – 21/05/2008 |
| Officer | FORDATH LIMITED | 🇬🇧Regno Unito | Liquidation | 05/01/2026 – 31/03/2007 |
| Officer | NORTH DEVON CLAY COMPANY LIMITED | 🇬🇧Regno Unito | Dissolved | 02/02/2026 – 31/03/2007 |
| Officer | DEVON AND COURTENAY CLAY COMPANY,LIMITED(THE) | 🇬🇧Regno Unito | Dissolved | 03/02/2026 – 31/03/2007 |
| Officer | — | — | Active | 04/02/2026 – 31/03/2007 |
15/06/2026
England → United Kingdom
14/06/2026
United Kingdom → England
01/10/2001
appointed