| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SMARTZELL INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 23/02/2026 – present |
| Officer | QWERTY MINING (UK) LIMITED | 🇬🇧Regno Unito | Active | 02/02/2026 – present |
| Person with significant control | HALE GROUP PROPERTIES LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Officer | SMARTZELL DISTRIBUTION LIMITED | 🇬🇧Regno Unito | Dissolved | 26/04/2026 – present |
| Officer | ECONDATA LIMITED | 🇬🇧Regno Unito | Active | 23/04/2026 – 05/01/2021 |
| Person with significant control | QWERTY MINING (UK) LIMITED | 🇬🇧Regno Unito | Active | 23/06/2024 – 06/04/2018 |
| Officer | PROPMAP LIMITED | 🇬🇧Regno Unito | Active | 23/05/2026 – 05/07/2023 |
| Officer | QWERTY MINING (UK) LIMITED | 🇬🇧Regno Unito | Active | 02/02/2026 – 27/01/2025 |
| Officer | GAUSS HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 08/05/2026 – 28/01/2025 |
| Person with significant control | AUTARKE (UK) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Officer | KINTO JOIN LTD | 🇬🇧Regno Unito | Active | 14/05/2026 – 18/10/2018 |
| Officer | NINELIVES CAPITAL LIMITED | 🇬🇧Regno Unito | Active | 12/02/2026 – 17/01/2025 |
| Person with significant control | SMARTZELL INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | ZESTY LIMITED | 🇬🇧Regno Unito | Active | 17/05/2026 – 26/04/2017 |
| Officer | SMARTZELL DISTRIBUTION LIMITED | 🇬🇧Regno Unito | Dissolved | 26/04/2026 – present |
| Person with significant control | ORRATAY SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | D. H. CONTROL SYSTEMS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Officer | GAUSS RENEWABLES LTD | 🇬🇧Regno Unito | Active | 04/05/2026 – 28/01/2025 |
| Officer | ORRATAY SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 29/05/2026 – present |
| Officer | AMHERST SCHOOL (ACADEMY) TRUST | — | Active | 24/05/2026 – 05/07/2022 |
28/03/2025
appointed
17/03/2025
appointed
04/02/2011
appointed