| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SUSTAINABLE ENGINEERING LIMITED | 🇬🇧United Kingdom | Dissolved | 15/04/2026 – present |
| Officer | HAMPDEN SYNDICATE SERVICES LIMITED | 🇬🇧United Kingdom | Active | 23/04/2026 – present |
| Officer | HAMPDEN PRIVATE OFFICE LIMITED | 🇬🇧United Kingdom | Active | 26/04/2026 – present |
| Officer | HAMPDEN & CO GP LIMITED | 🇬🇧United Kingdom | Dissolved | 08/05/2026 – present |
| Officer | HAMPDEN & CO LP LIMITED | 🇬🇧United Kingdom | Dissolved | 08/05/2026 – present |
| Officer | HAMPDEN PLC | 🇬🇧United Kingdom | Active | 11/05/2026 – present |
| Officer | ARCHOVER LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 27/05/2026 – 27/04/2020 |
| Officer | HAMPDEN SPV (NO. 1) LIMITED | — | Active | 11/05/2026 – present |
| Officer | HAMPDEN PRIVATE CAPITAL LIMITED | — | Active | 02/06/2026 – present |
| Officer | SEYMOUR TAYLOR LIMITED | 🇬🇧United Kingdom | Active | 03/06/2026 – 06/07/2009 |
| Officer | OLD COMPANY 23 LIMITED | — | Dissolved | 06/06/2026 – present |
| Officer | NOMINA REPRESENTATIVES LIMITED | — | Active | 05/06/2026 – present |
| Officer | NOMINA DESIGNATED MEMBER NO.2 LIMITED | 🇬🇧United Kingdom | Active | 22/04/2026 – present |
| Officer | NOMINA DESIGNATED MEMBER NO.1 LIMITED | 🇬🇧United Kingdom | Active | 14/06/2026 – present |
| Officer | OLD COMPANY 24 LIMITED | — | Dissolved | 07/06/2026 – present |
| Officer | HAMPDEN PROPERTY DEVELOPMENT LIMITED | — | Active | 07/06/2026 – present |
27/04/2020
resigned
26/06/2018
appointed
28/06/2007
appointed