| Company | Timeline | Status | |
| Quinn International Property Management Limited Director • Surveyor | 14 Apr 2011←4 Years→22 Oct 2015 | Liquidation | |
| Demesne Investments Limited Director • Surveyor | 14 Apr 2011←4 Years→22 Oct 2015 | Active | |
| Quinn Group Properties Limited Director • Surveyor | 14 Apr 2011←4 Years→22 Oct 2015 | Dissolved | |
| HHG1 Nottingham Limited Director • Surveyor | 14 Apr 2011←4 Years→22 Oct 2015 | Active | |
