| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | NESTOLOGY LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | HM PARCELS AND DISTRIBUTION LTD | 🇬🇧United Kingdom | Liquidation | 11/06/2024 – present |
| Officer | HM PARCELS AND DISTRIBUTION LTD | 🇬🇧United Kingdom | Liquidation | 09/01/2026 – present |
| Person with significant control | ALKALINITY LIMITED | — | Dissolved | 18/06/2024 – present |
| Person with significant control | CASTLE POINT TRANSPORT MUSEUM LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – 20/03/2022 |
| Person with significant control | ENERGY HELP CENTRE LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | VITAL ENERGY SOLUTIONS LTD | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | ALKALINITY LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | DENE BUILDING CONSULTANCY LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | T50 SOFTWARE LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – 01/11/2022 |
| Person with significant control | HARRISON HOMES AND LAND LTD | — | Dissolved | 19/06/2024 – present |
| Person with significant control | P D HARRISON DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
19/06/2024
Scotland → England
18/05/2023
appointed
06/04/2016
appointed