Centers
- St Thomas' Hospital
- University College London
- Cambridge University Hospital
- University Hospital Leicester
- Chelsea & Westminster Hospital
- West Middlesex Hospital
- Newcastle Hospital Foundations Trust
- South Tyneside and Sunderland
- Birmingham Women's and Children's NHS Foundation Trust
- Liverpool Women's NHS Fondation Trust
- University Hospital Bristol and Weston NHS Foundation Trust
- University Hospital Southampton
- Royal United Hospitals Bath NHS Foundation Trust
- North Bristol NHS Trust
- University Hospitals Dorset NHS Foundation Trust
- Leeds Teaching Hospitals NHS Trust
- Hampshire Hospitals NHS Trust
- University Hospitals Sussex NHS Foundation Trust
- University Hospitals Coventry and Warwickshire NHS Trust
- Oxford University Hospital
- East Kent Hospitals NHS University Foundation Trust
- Royal Free NHS Foundation Trust
- Barts Health NHS Trust
- East Sussex Healthcare NHS Trust
- University Hospital Birmingham NHS Foundation Trust