| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LAMBTON PROTOCOL LIMITED | 🇬🇧United Kingdom | Active | 29/01/2026 – present |
| Officer | LAMBTON IP LIMITED | 🇬🇧United Kingdom | Dissolved | 14/01/2026 – present |
| Officer | CUMBERLAND COURT (SW1V) RTM COMPANY LIMITED | 🇬🇧United Kingdom | Active | 25/03/2026 – present |
| Officer | T.J. MATTHEWS (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Active | 20/03/2026 – present |
| Officer | THE ARTISAN BREAD CLUB LIMITED | — | Dissolved | 22/05/2026 – 30/11/2012 |
| Officer | LAMBTON CLOTHING COMPANY LIMITED | 🇬🇧United Kingdom | Active | 03/06/2026 – present |
29/01/2026
appointed
20/11/2024
appointed
21/08/2008
appointed