| SUPPLY CHAIN COORDINATION LIMITEDNew | Other | 4 | £183m | 58.2% | 2026-01-06 |
| NHS Supply Chain | Other | 13 | £107m | 33.8% | 2024-05-21 |
| Dorset County Hospital NHS Foundation Trust | Other | 9 | £15m | 4.8% | 2024-08-02 |
| LEIDOS SUPPLY, LIMITED | Other | 2 | £4m | 1.4% | 2022-02-07 |
| Norfolk and Norwich University HospitalNew | Other | 1 | £935k | 0.3% | 2025-12-19 |
| Norfolk & Norwich University HospitalNew | Other | 1 | £724k | 0.2% | 2026-02-09 |
| The Queen Elizabeth Hospital King's Lynn NHS Foundation Trust | Other | 3 | £556k | 0.2% | 2022-01-27 |
| KETTERING GENERAL HOSPITAL NHS FOUNDATION TRUST | Other | 2 | £504k | 0.2% | 2023-02-10 |
| ST HELENS & KNOWSLEY TEACHING HOSPITALS NHS TRUST | Other | 1 | £462k | 0.1% | 2021-10-14 |
| Northumbria Healthcare NHS Foundation TrustNew | Other | 1 | £444k | 0.1% | 2026-02-10 |
| Hull University Teaching Hospitals NHS Trust | Other | 11 | £390k | 0.1% | 2026-02-05 |
| United Lincolnshire Teaching Hospitals NHS TrustNew | Other | 4 | £379k | 0.1% | 2026-01-21 |
| United Lincolnshire Hospitals TrustNew | Other | 2 | £298k | 0.1% | 2025-01-24 |
| Keele University | Other | 1 | £210k | 0.1% | 2023-08-29 |
| Dorset County HospitalNew | Other | 2 | £190k | 0.1% | 2025-11-14 |
| Leeds Teaching Hospitals NHS TrustNew | Other | 1 | £100k | 0.0% | 2026-03-19 |
| DERBYSHIRE COMMUNITY HEALTH SERVICES NHS FOUNDATION TRUSTNew | Other | 1 | £82k | 0.0% | 2026-02-02 |
| East Kent Hospitals University NHS Foundation Trust | Other | 1 | £76k | 0.0% | 2018-01-09 |
| West Suffolk NHS Foundation Trust | Other | 1 | £74k | 0.0% | 2022-02-02 |
| Partners Procurement ServiceNew | Other | 1 | £71k | 0.0% | 2026-01-08 |
| Lincolnshire Community and Hospitals NHS GroupNew | Other | 1 | £59k | 0.0% | 2026-01-27 |
| United Lincolnshire Hospitals NHS Trust | Other | 1 | £48k | 0.0% | 2024-03-26 |
| NHS Shared Business Services | Other | 1 | £33k | 0.0% | 2024-04-08 |
| Norfolk and Norwich University Hospitals NHS Foundation TrustNew | Other | 1 | £12k | 0.0% | 2025-12-19 |
| YORK AND SCARBOROUGH TEACHING HOSPITALS NHS FOUNDATION TRUST | Other | 1 | £2k | 0.0% | 2023-03-06 |
| NHS Supply Chain Operated by DHL Supply Chain Limited acting as agent of Supply Chain Coordination Ltd (SCCL) | Other | 6 | £0k | 0.0% | |
| The Common Services Agency (more commonly known as NHS National Services Scotland) (NSS) | Other | 11 | £0k | 0.0% | |
| NHS Supply Chain Operated by Supply Chain Coordination Ltd (SCCL) | Other | 5 | £0k | 0.0% | |
| Royal Papworth Hospital NHS Foundation Trust | Other | 1 | £0k | 0.0% | |
| NHS Supply Chain NHS Supply Chain Operated by DHL Supply Chain Limited acting as agent of Supply Chain Coordination Ltd (SCCL) | Other | 2 | £0k | 0.0% | |
| NHS Supply Chain Operated by DHL Supply Chain Ltd acting as agent of Supply Chain Coordination Ltd (SCCL) | Other | 1 | £0k | 0.0% | |
| MEDWAY NHS FOUNDATION TRUST | Other | 1 | £0k | 0.0% | |