| Country | Organisation | Sites | Status |
| Northern Ireland | Belfast Health & Social Care Trust |
| Accredited |
| England | The Leeds Teaching Hospitals NHS Trust |
- St James's University Hospital
| Accredited |
| England | The Newcastle Upon Tyne Hospitals NHS Foundation Trust |
| Accredited |
| England | Nottingham University Hospitals NHS Trust |
| Accredited |
| England | Oxford University Hospitals NHS Trust |
| Accredited |
| England | Salford Royal NHS Foundation Trust |
| Accredited |
| England | Sheffield Teaching Hospitals NHS Foundation Trust |
- Northern General Hospital
| Accredited |
| England | University Hospitals Of North Midlands NHS Trust |
- Royal Stoke University Hospital
| Accredited |
| England | University Hospitals Birmingham NHS Foundation Trust |
- Birmingham Heartlands Hospital
| Accredited |
| England | Plymouth Hospitals NHS Trust |
| Accredited |
| England | Barts Health NHS Trust |
| Accredited |
| Wales | Cardiff And Vale University Health Board |
- University Hospital of Wales
| Accredited |
| England | Central Manchester University Hospitals NHS Foundation Trust |
- Royal Manchester Children's Hospital
| Accredited |
| England | The Newcastle Upon Tyne Hospitals NHS Foundation Trust |
- Great North Children's Hospital
| Accredited |
| England | Royal Free London NHS Foundation Trust |
| Accredited |
| England | Royal Papworth Hospital NHS Foundation Trust |
| Accredited |
| England | University Hospitals Bristol NHS Foundation Trust |
- Bristol Royal Hospital For Children
| Accredited |