| 1 (159) | Cancer Research UK | GBR |  |
| 2 (239) | Medical Research Council | GBR | |
| 3 (443) | Oxford University Hospitals NHS Trust | GBR | |
| 3 (443) | Guys & Saint Thomas NHS Foundation Trust | GBR | |
| 5 (472) | Moorfields Eye Hospital NHS Trust | GBR | |
| 6 (532) | Manchester University NHS Foundation Trust | GBR | |
| 7 (601) | Nottingham University Hospitals NHS Trust | GBR | |
| 8 (610) | The Francis Crick Institute | GBR | |
| 9 (686) | University College London Hospital NHS Trust | GBR | |
| 10 (803) | Manchester Academic Health Science Centre | GBR | |
| 11 (824) | The Leeds Teaching Hospitals NHS Trust | GBR | |
| 12 (827) | Imperial College Healthcare NHS Trust | GBR | |
| 13 (938) | Cambridge University Hospitals NHS Foundation Trust | GBR | |
| 14 (1071) | Great Ormond Street Hospital for Children NHS Trust | GBR | |
| 15 (1101) | Newcastle upon Tyne Hospitals NHS Foundation Trust | GBR | |
| 16 (1142) | Sheffield Teaching Hospitals NHS Trust | GBR | |
| 17 (1313) | Royal Free London NHS Foundation Trust | GBR | |
| 18 (1395) | Royal National Orthopaedic Hospital NHS Trust | GBR | |
| 19 (1480) | University Hospitals Birmingham NHS Foundation Trust | GBR | |
| 20 (1538) | University Hospital Southampton NHS Foundation Trust | GBR | |
|
