| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | O'BRIEN PROPERTY INVESTMENTS LIMITED | 🇬🇧United Kingdom | Active | 24/04/2026 – present |
| Officer | O’BRIEN FINANCE COMPANY LIMITED | 🇬🇧United Kingdom | Active | 20/03/2026 – present |
| Officer | O'BRIEN AGGREGATE MARSDEN LIMITED | 🇬🇧United Kingdom | Active | 18/04/2026 – present |
| Officer | O’BRIEN AGGREGATE TUTHILL LIMITED | 🇬🇧United Kingdom | Active | 19/03/2026 – present |
| Officer | O’BRIEN AGGREGATE HOLDING LIMITED | 🇬🇧United Kingdom | Active | 19/03/2026 – present |
| Officer | HUGO HOLDINGS (OBR) LTD | 🇬🇧United Kingdom | Active | 23/03/2026 – present |
| Officer | DUNPARK LIMITED | 🇬🇧United Kingdom | Active | 28/03/2026 – present |
| Officer | CHARD WORKS LIMITED | 🇬🇧United Kingdom | Active | 29/03/2026 – present |
| Officer | OBR-N HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 29/03/2026 – present |
| Officer | CLEADON PROPERTY DEVELOPMENT LTD | 🇬🇧United Kingdom | Active | 16/03/2026 – present |
| Officer | EAST BOLDON DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Active | 09/04/2026 – present |
| Officer | LAPLATA PROPERTY LIMITED | 🇬🇧United Kingdom | Dissolved | 13/04/2026 – present |
| Officer | LAPLATA DIGITAL LIMITED | 🇬🇧United Kingdom | Dissolved | 15/12/2025 – present |
| Officer | LAPLATA INVESTMENTS LIMITED | 🇬🇧United Kingdom | Active | 14/04/2026 – present |
| Officer | COLINAS PROPERTY INVESTMENT LTD | 🇬🇧United Kingdom | Active | 14/04/2026 – present |
| Officer | COLINAS ESTATES LTD | 🇬🇧United Kingdom | Active | 21/04/2026 – present |
| Officer | O'BRIEN METAL RECYCLING LIMITED | 🇬🇧United Kingdom | Dissolved | 24/04/2026 – present |
| Officer | CONTROLLED DECOMMISSIONING & DEMOLITION LIMITED | 🇬🇧United Kingdom | Dissolved | 13/05/2026 – present |
| Officer | CONTROLLED DEMOLITION & DECOMMISSIONING LIMITED | 🇬🇧United Kingdom | Dissolved | 13/05/2026 – present |
05/05/2026
England → United Kingdom
01/05/2026
United Kingdom → England
21/10/2013
appointed