| Company | Timeline | Status | |
| Quadrant Technologies Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Andaris Group Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Andaris (DDS) Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Protosome Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Microshot Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
| Quadrant Healthcare Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Quadrant Trustee Limited Secretary • Accountant | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Quadrant Holdings Cambridge Limited Secretary • Accountant | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
| Quadrant Drug Delivery Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
Quadrant Healthcare (UK) Limited Secretary • Unreported | 17 Jan 2007←8 Months→12 Oct 2007 | Dissolved | |
