| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SPECTRUM SUPPORTED LIVING LIMITED | 🇬🇧Regno Unito | Active | 30/04/2026 – present |
| Officer | GENCOMP LTD | — | Dissolved | 05/05/2026 – present |
| Officer | SPECTRUM LIVING SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 06/05/2026 – present |
| Officer | EDGE PROPERTY INVESTMENTS COMPANY LIMITED | 🇬🇧Regno Unito | Active | 09/05/2026 – 27/02/2018 |
| Officer | EDGE PROPERTY INVESTMENTS HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 09/05/2026 – 27/02/2018 |
| Officer | EDGE PROPERTY INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 09/05/2026 – 27/02/2018 |
| Officer | SPECTRUM STUDENT LIVING LIMITED | — | Dissolved | 14/05/2026 – present |
| Officer | SCOTIA TECHNOLOGIES LIMITED | — | Dissolved | 22/05/2026 – present |
| Officer | SPECTRUM CAPITAL MANAGEMENT LIMITED | — | Dissolved | 24/05/2026 – present |
| Officer | SPECTRUM INVESTMENT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 30/05/2026 – present |
| Officer | ALDI STORES GENERAL PARTNER LIMITED | 🇬🇧Regno Unito | Dissolved | 05/06/2026 – 27/07/2010 |
| Officer | SPECTRUM ALPHA NOMINEES (NO.13) LIMITED | — | Dissolved | 09/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.12) LIMITED | — | Dissolved | 13/06/2026 – present |
| Officer | MODUS OMEGA HOLDINGS LIMITED | — | Dissolved | 13/06/2026 – present |
| Officer | MODUS OMEGA LIMITED | — | Dissolved | 13/06/2026 – present |
| Officer | MODUS LEASEHOLD LIMITED | — | Dissolved | 13/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.6) LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.7) LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.8) LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.1) LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | SPECTRUM ALPHA NOMINEES (NO.2) LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | BROOMCO (3948) LIMITED | — | Dissolved | 15/06/2026 – 30/10/2009 |
27/02/2018
resigned
18/12/2015
appointed
07/12/2005
appointed