| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | MD NDT SERVICES (UK) LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | MEDICO (WARRINGTON) LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | CHAMBERLAIN TELECOMS LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | STANLEY SOCIAL CAPITAL LTD | 🇬🇧United Kingdom | Active | 24/06/2024 – present |
| Person with significant control | ACTIVE FOCUS CHILDRENS SERVICES LTD | 🇬🇧United Kingdom | Dissolved | 23/06/2024 – present |
| Person with significant control | SILVERHEATH LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | DYSON SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – present |
| Person with significant control | FERN SOCIAL CAPITAL CONSULTING LTD | 🇬🇧United Kingdom | Active | 14/06/2024 – present |
| Person with significant control | HEATH CARE GROUP LTD | — | Dissolved | 19/06/2024 – 01/08/2018 |
| Person with significant control | HEATH SOLO LTD | — | Dissolved | 19/06/2024 – 19/06/2018 |
| Person with significant control | HEATH CHILDRENS PROPERTY LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – 01/08/2018 |
| Person with significant control | SUNLIGHT EDUCATION NUCLEUS LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – 11/05/2022 |
| Person with significant control | MD NDT SERVICES LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | MARK DYSON ASSOCIATES LTD | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – 28/09/2018 |
05/05/2026
England → United Kingdom
21/04/2026
United Kingdom → England
01/07/2016
appointed