| 1 (88) | The Francis Crick Institute | GBR | |
| 2 (117) | Medical Research Council | GBR | |
| 3 (222) | Great Ormond Street Hospital for Children NHS Trust | GBR | |
| 4 (242) | Cambridge University Hospitals NHS Foundation Trust | GBR | |
| 5 (272) | Oxford University Hospitals NHS Trust | GBR | |
| 6 (297) | Belfast Health and Social Care Trust | GBR | |
| 7 (330) | Institute of Cancer Research | GBR | |
| 8 (343) | The Royal Marsden NHS Foundation Trust | GBR | |
| 9 (345) | Barts and the London NHS Trust | GBR | |
| 10 (374) | Guys & Saint Thomas NHS Foundation Trust | GBR | |
| 11 (377) | Kings College Hospital NHS Foundation Trust | GBR | |
| 12 (378) | The Leeds Teaching Hospitals NHS Trust | GBR | |
| 13 (394) | University College London Hospital NHS Trust | GBR | |
| 14 (405) | University Hospitals Birmingham NHS Foundation Trust | GBR | |
| 15 (430) | Nottingham University Hospitals NHS Trust | GBR | |
| 16 (522) | University Hospitals Coventry and Warwickshire NHS Trust | GBR | |
| 17 (576) | Cardiff and Vale NHS Trust | GBR | |
| 18 (604) | Sheffield Teaching Hospitals NHS Trust | GBR | |
| 19 (642) | NHS Lothian | GBR | |
| 20 (727) | Newcastle upon Tyne Hospitals NHS Foundation Trust | GBR | |
| 21 (863) | NHS Greater Glasgow and Clyde | GBR | |
| 22 (903) | University Hospital Southampton NHS Foundation Trust | GBR | |
| 23 (961) | North Bristol NHS Trust | GBR | |
| 24 (973) | Portsmouth Hospitals NHS Trust | GBR | |
| 25 (992) | Royal Free London NHS Foundation Trust | GBR | |
| 26 (1040) | Birmingham Women's NHS Foundation Trust | GBR | |
|