| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | O’BRIEN AGGREGATE HOLDING LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | TIMEC 1779 LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 15/06/2022 |
| Person with significant control | TIMEC 1778 LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | OBR-G HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | CHARD WORKS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 20/07/2022 |
| Person with significant control | O'BRIEN CONTAINER STORAGE LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 19/10/2023 |
| Person with significant control | TIMEC 1777 LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 09/06/2022 |
| Person with significant control | TIMEC 1741 LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 26/10/2021 |
| Person with significant control | CROSSCO (708) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | TIMEC 1742 LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 26/10/2021 |
| Person with significant control | CROSSCO (709) LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | NATIONWIDE DEMOLITION & DISMANTLING LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | TIMEC 1740 LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 02/03/2021 |
| Person with significant control | O'BRIEN STORAGE LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | O’BRIEN RECLAMATION LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | BOLDON CONTAINER STORAGE LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | O’BRIEN ARCHITECTURAL SALVAGE SERVICES LIMITED | — | Active | 18/06/2024 – 17/12/2020 |
| Person with significant control | WEST ESTATES DEVELOPMENT LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | OAK HOUSE ESTATES LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 25/06/2021 |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | O'BRIEN AGGREGATE LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | G. O'BRIEN & SONS (NATIONWIDE DEMOLITION CONTRACTORS) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 01/05/2016 |
| Person with significant control | OBRIEN DEMOLITION LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | CONTROLLED DEMOLITION & DECOMMISSIONING LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | CONTROLLED DECOMMISSIONING & DEMOLITION LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
28/05/2024
appointed
19/10/2023
resigned
06/04/2016
appointed