| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SOUL SIGNS SCOTLAND LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | JLR CONTRACTS LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | JOHN RITCHIE ANALYSIS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | JOHN RITCHIE FINISHING LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | J & S PROPERTY (BRECHIN) LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | CITIZENS ADVICE SCARBOROUGH & DISTRICT LTD. | 🇬🇧Regno Unito | Active | 19/06/2024 – 21/11/2017 |
| Person with significant control | HYVE ARCHITECTS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | LADYBURN LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | ALBACOOL REFRIGERATION LTD. | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | HOME IN LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | JOHN RITCHIE (PETERHEAD) LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
07/12/2025
United Kingdom → Scotland
02/12/2025
Scotland → United Kingdom
06/04/2016
appointed