| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | OSULLIVAN PLANT AND TOOL HIRE LIMITED | 🇬🇧United Kingdom | Dissolved | 25/03/2026 – present |
| Officer | J O'SULLIVAN GROUP LTD | 🇬🇧United Kingdom | Active | 21/01/2026 – present |
| Officer | SOUTHERN AND CO UTILITIES LTD | — | Dissolved | 14/04/2026 – 09/11/2020 |
| Officer | FOCUS ON SAFETY LTD | 🇬🇧United Kingdom | Dissolved | 20/04/2026 – present |
| Officer | SOUTHERN SAFETY SERVICES LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 13/03/2026 – present |
| Officer | SOUTHERN CIVIL ENGINEERING LIMITED | 🇬🇧United Kingdom | Dissolved | 07/05/2026 – present |
| Officer | APEC CONSTRUCTION LIMITED | 🇬🇧United Kingdom | Dissolved | 03/05/2026 – present |
14/05/2026
England → United Kingdom
03/05/2026
United Kingdom → England
10/07/2015
appointed