| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | DN PURCHASING LIMITED | 🇬🇧Regno Unito | Dissolved | 21/05/2026 – 09/01/2013 |
| Officer | PINKMARZIPAN.COM LIMITED | — | Dissolved | 31/05/2026 – present |
| Officer | M&C30 ENGINEERING SERVICES LTD | 🇬🇧Regno Unito | Dissolved | 05/06/2026 – present |
| Officer | LAMB STREET (CARLISLE) LIMITED | 🇬🇧Regno Unito | Active | 31/01/2026 – 05/03/2022 |
| Officer | FOXWOOD CONSULTING LIMITED | — | Dissolved | 05/06/2026 – present |
| Officer | PENINSULAR HOMES LIMITED | — | Dissolved | 07/06/2026 – present |
| Officer | SAFARI LEGENDS LIMITED | — | Dissolved | 07/06/2026 – present |
| Officer | RISK CONSULTING (DAVIDRSMITH) LIMITED | — | Active | 08/06/2026 – present |
| Officer | SMITH TECHNICAL SOLUTIONS LIMITED | — | Dissolved | 09/06/2026 – present |
| Officer | JURASSIC COAST GALLERY LTD | — | Dissolved | 13/06/2026 – present |
| Officer | CIJA GIFTS LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | DAVID SMITH BUILDING SERVICES LIMITED | 🇬🇧Regno Unito | Active | 29/12/2025 – 26/08/2016 |
| Officer | CONTRACT SERVICES (NORFOLK) LIMITED | 🇬🇧Regno Unito | Dissolved | 04/03/2026 – 29/09/2008 |
| Officer | SMITH AND COMPANY (DEMOLITION) LIMITED | 🇬🇧Regno Unito | Active | 29/04/2026 – present |
| Officer | D M SMITH & SONS LIMITED | 🇬🇧Regno Unito | Active | 27/04/2026 – present |
| Officer | TECHNISERVE LIMITED | 🇬🇧Regno Unito | Active | 12/12/2025 – 13/10/2006 |
| Officer | HEALTH SCIENCES UNIVERSITY | 🇬🇧Regno Unito | Active | 09/05/2026 – 31/01/2009 |
| Officer | WEST COAST RAILWAY COMPANY LTD | 🇬🇧Regno Unito | Active | 17/03/2026 – present |
| Officer | CARNFORTH RAILWAY RESTORATION AND ENGINEERING SERVICES LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – 03/03/2026 |
| Officer | WILLIAM SMITH (WAKEFIELD) LIMITED | 🇬🇧Regno Unito | Active | 17/03/2026 – present |
03/03/2026
resigned
05/03/2022
resigned
08/04/1992
appointed