| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | HARSHAW INVESTMENTS LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | JH HARSHAW LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | JHT HOTELS LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | JHT UPPERLANDS LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | J.H.T. NEWTOWNARDS LIMITED | 🇬🇧United Kingdom | Active | 28/04/2024 – present |
| Person with significant control | J.H.T. (UUC) LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | — | — | Active | 26/04/2024 – present |
| Person with significant control | JHT (LIBRARY SERVICES) LIMITED | 🇬🇧United Kingdom | Active | 25/04/2024 – present |
| Person with significant control | JHT CLARE LIMITED | 🇬🇧United Kingdom | Active | 20/04/2024 – present |
| Person with significant control | TURKINGTON HOLDCO (NI) LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | JHT PROPERTY DEVELOPMENT LIMITED | 🇬🇧United Kingdom | Active | 30/04/2024 – present |
| Person with significant control | J.H.T. BALLYMENA LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 30/04/2024 – present |
| Person with significant control | TURKINGTON HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 27/04/2024 – present |
| Person with significant control | J. H. TURKINGTON & SONS LIMITED | 🇬🇧United Kingdom | Active | 28/04/2024 – present |
| Person with significant control | JHT UUJ LTD | 🇬🇧United Kingdom | Active | 28/04/2024 – present |
| Person with significant control | — | — | Active | 25/04/2024 – present |
| Person with significant control | JHT NEWRY LIMITED | 🇬🇧United Kingdom | Active | 30/04/2024 – present |
| Person with significant control | TURKINGTON PROPERTIES LIMITED | 🇬🇧United Kingdom | Active | 22/04/2024 – 24/05/2024 |
| Person with significant control | CLENDINNING MANAGEMENT LIMITED | 🇬🇧United Kingdom | Active | 30/04/2024 – present |
| Person with significant control | SEAGOE MINISTRIES | 🇬🇧United Kingdom | Active | 29/04/2024 – 28/12/2020 |
| Person with significant control | CONSUL SERVICES (NI) LIMITED | 🇬🇧United Kingdom | Active | 20/06/2024 – 16/10/2023 |
21/06/2024
Northern Ireland → United Kingdom
20/06/2024
United Kingdom → Northern Ireland
06/04/2016
appointed