| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | WASP MANAGEMENT SOFTWARE LIMITED | 🇬🇧Regno Unito | Active | 19/05/2026 – 04/04/2013 |
| Officer | SHOO 535 LIMITED | 🇬🇧Regno Unito | Dissolved | 23/05/2026 – present |
| Officer | TELEWARE LIMITED | 🇬🇧Regno Unito | Other | 13/03/2026 – 12/01/2006 |
| Officer | WORKPLACE SYSTEMS INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 16/04/2026 – 14/07/2003 |
04/04/2013
resigned
01/12/2011
appointed
25/09/2002
appointed