| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ARMFIELD LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | BORDEAUX ACQUISITION LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | SIRCAL INSTRUMENTS (U.K.) LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | MAGSPUTTER LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | GDS INSTRUMENTS LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | HENNIKER SCIENTIFIC LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | DIA-STRON LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | ARMFIELD TECHNICAL EDUCATION COMPANY LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | JUDGES CAPITAL LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | UHV DESIGN LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | AITCHEE ENGINEERING LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | EM TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | HEATH SCIENTIFIC COMPANY LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | STANTON REDCROFT LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | EWB SOLUTIONS LTD. | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | FIRE TESTING TECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | TEER COATINGS LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | FTT SCIENTIFIC LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | CRYSTALLON LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | POLARON INSTRUMENTS LIMITED | 🇬🇧Regno Unito | Active | 03/03/2026 – present |
| Officer | MOORFIELD NANOTECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 18/02/2026 – present |
| Officer | ROCKWASH GEODATA LTD | 🇬🇧Regno Unito | Active | 13/01/2026 – present |
| Officer | SPECTRA-MAP LIMITED | 🇬🇧Regno Unito | Active | 23/04/2026 – present |
| Officer | GEOTEK LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | GEOTEK CORING LIMITED | 🇬🇧Regno Unito | Active | 11/03/2026 – present |
| Officer | GEOTEK HOLDING LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | THERMAL HAZARD TECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 13/12/2025 – present |
| Officer | SCIENTIFICA LTD | 🇬🇧Regno Unito | Active | 13/12/2025 – present |
| Officer | JUDGES SCIENTIFIC PLC | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | AVIRE TRADING LIMITED | 🇬🇧Regno Unito | Active | 25/04/2026 – 10/03/2022 |
08/02/2026
appointed
06/01/2026
appointed
01/04/2021
appointed