| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | H&J MARTIN CONSTRUCTION GROUP LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN SERVICES LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | FORTEM BUILDING MATERIALS LIMITED | 🇬🇧Regno Unito | Dissolved | 29/10/2025 – present |
| Person with significant control | FK LOWRY HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 01/11/2025 – present |
| Person with significant control | H&J MARTIN GROUP LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN PROJECTS INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | LAGAN INNOVATION LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | LAGAN SPECIALIST INFRASTRUCTURE GROUP LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | H & J MARTIN HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN SPECIALIST UTILITIES & MAINTENANCE GROUP LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | LAGAN INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN ENERGY TRADING LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN CONSTRUCTION LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | EAGLEPASS PROPERTIES LIMITED | 🇬🇧Regno Unito | Active | 08/12/2025 – 01/11/2023 |
| Officer | CLICK ENERGY LIMITED | 🇬🇧Regno Unito | Active | 31/12/2025 – present |
| Officer | LAGAN CONSTRUCTION LIMITED | 🇬🇧Regno Unito | Active | 30/12/2025 – present |
| Officer | H & J MARTIN HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 23/12/2025 – present |
| Person with significant control | LAGAN PILING LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | LAGAN PROJECTS LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | KILLVALLON LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN DEMOLITION LIMITED | 🇬🇧Regno Unito | Active | 31/10/2025 – present |
| Person with significant control | LAGAN RENEWABLES LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN ENVIRONMENTAL LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Person with significant control | LAGAN PROJECTS MAINTENANCE LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | ROSEMOUNT HOMES GROUP LIMITED | 🇬🇧Regno Unito | Active | 28/11/2025 – 14/06/2018 |
| Person with significant control | CLONROSE GROUP LIMITED | 🇬🇧Regno Unito | Active | 29/10/2025 – present |
| Person with significant control | CLONROSE DEVELOPMENTS LIMITED | 🇬🇧Regno Unito | Active | 08/12/2025 – 27/04/2017 |
| Person with significant control | LAGAN ULITILIES LIMITED | 🇬🇧Regno Unito | Active | 31/10/2025 – present |
| Person with significant control | LAGAN ENERGY LIMITED | 🇬🇧Regno Unito | Active | 03/12/2025 – 07/06/2021 |
| Person with significant control | LAGAN WINDFARM INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Officer | OUTWOOD DEVELOPMENTS LIMITED | 🇬🇧Regno Unito | Active | 17/03/2026 – 08/09/2020 |
| Person with significant control | KILCAD PROPERTIES LIMITED | 🇬🇧Regno Unito | Active | 07/12/2025 – 16/12/2020 |
| Officer | FORTEM BUILDING MATERIALS LIMITED | 🇬🇧Regno Unito | Dissolved | 12/03/2026 – present |
| Person with significant control | LAGAN FACILITIES MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – present |
| Person with significant control | DRUMHOYLE LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | LAGAN SALT LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | LAGAN TECHNICAL SERVICES LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | LAGAN PAVING LIMITED | 🇬🇧Regno Unito | Active | 12/06/2024 – present |
| Person with significant control | LAGAN PROJECT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | PROJECT PLUG LIMITED | 🇬🇧Regno Unito | Active | 30/10/2025 – present |
| Officer | BLACKLEY DEVELOPMENTS LIMITED | — | Active | 06/03/2026 – 20/05/2016 |
| Officer | CLONROSE DEVELOPMENTS LIMITED | 🇬🇧Regno Unito | Active | 11/05/2026 – present |
| Officer | LAGAN SPECIALIST UTILITIES LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – 02/03/2018 |
| Officer | CLONROSE DEVELOPMENTS (NEWRY) LIMITED | 🇬🇧Regno Unito | Active | 06/02/2026 – 26/01/2026 |
| Officer | LAGAN SPECIALIST UTILITIES & MAINTENANCE GROUP LIMITED | 🇬🇧Regno Unito | Active | 16/04/2026 – present |
| Officer | CHARLES BRAND GROUP LIMITED | 🇬🇧Regno Unito | Active | 09/02/2026 – 26/01/2026 |
| Officer | FK LOWRY HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 23/12/2025 – present |
| Officer | CHARLES BRAND M&E LIMITED | 🇬🇧Regno Unito | Active | 22/12/2025 – 02/03/2018 |
| Officer | COASTAL CLEAR WATER LIMITED | 🇬🇧Regno Unito | Liquidation | 11/12/2025 – 01/04/2021 |
| Officer | LAGAN BUILDING CONTRACTORS LIMITED | 🇬🇧Regno Unito | Liquidation | 16/12/2025 – present |
11/05/2026
United Kingdom → Northern Ireland
02/05/2026
Northern Ireland → United Kingdom
20/05/2016
resigned