| Solihull Health Authority | 1.53% |
| National Blood Authority | 4.53% |
| Alexandra Health Care National Health Service Trust | 1.29% |
| Birmingham Children’s Hospital National Health Service Trust | 1.93% |
| Birmingham Heartlands National Health Service Trust | 3.33% |
| Birmingham Women’s Health Care National Health Service Trust | 1.04% |
| Black Country Mental Health National Health Service Trust | 0.43% |
| Burton Hospitals National Health Service Trust | 1.77% |
| City Hospital National Health Service Trust | 3.29% |
| Coventry Healthcare National Health Service Trust | 0.96% |
| Dudley Group of Hospitals National Health Service Trust | 3.28% |
| Dudley Priority Health National Health Service Trust | 1.11% |
| First Community Health National Health Service Trust | 0.57% |
| George Eliot Hospital National Health Service Trust | 1.46% |
| Good Hope Hospital National Health Service Trust | 1.82% |
| Hereford and Worcester Ambulance Service National Health Service Trust | 0.31% |
| Hereford Hospitals National Health Service Trust | 1.41% |
| Herefordshire Community Health National Health Service Trust | 0.77% |
| Kidderminster Health Care National Health Service Trust | 1.39% |
| Mid-Staffordshire General Hospitals National Health Service Trust | 2.19% |
| Northern Birmingham Community Health National Health Service Trust | 1.26% |
| Northern Birmingham Mental Health National Health Service Trust | 1.36% |
| North Staffordshire Combined Healthcare National Health Service Trust | 2.78% |
| North Staffordshire Hospital National Health Service Trust | 4.82% |
| North Warwickshire National Health Service Trust | 1.65% |
| Premier Health National Health Service Trust | 1.37% |
| Princess Royal National Health Service Trust | 1.06% |
| Robert Jones and Agnes Hunt Orthopaedic and District Hospital National Health Service Trust | 0.77% |
| Royal Orthopaedic Hospital National Health Service Trust | 0.63% |
| Royal Shrewsbury Hospitals National Health Service Trust | 2.17% |
| Sandwell Healthcare National Health Service Trust | 2.59% |
| Shropshire’s Community Health Service National Health Service Trust | 1.11% |
| Shropshire’s Mental Health National Health Service Trust | 0.64% |
| Solihull Healthcare National Health Service Trust | 0.87% |
| South Birmingham Mental Health National Health Service Trust | 1.84% |
| South Birmingham Community Health National Health Service Trust | 2.14% |
| South Warwickshire General Hospitals National Health Service Trust | 1.63% |
| South Warwickshire Health Care National Health Service Trust | 0.73% |
| South Warwickshire Mental Health National Health Service Trust | 0.53% |
| Staffordshire Ambulance Service National Health Service Trust | 0.49% |
| The Foundation National Health Service Trust | 0.59% |
| The Royal Wolverhampton Hospitals National Health Service Trust | 3.32% |
| The Rugby National Health Service Trust | 1.09% |
| University Hospital Birmingham National Health Service Trust | 6.13% |
| Walsall Community Health National Health Service Trust | 1.27% |
| Walsall Hospitals National Health Service Trust | 2.40% |
| Walsgrave Hospitals National Health Service Trust | 3.87% |
| Warwickshire Ambulance Service National Health Service Trust | 0.19% |
| West Midlands Ambulance Service National Health Service Trust | 11.38% |
| Wolverhampton Health Care National Health Service Trust | 1.12% |
| Worcester Royal Infirmary National Health Service Trust | 2.19% |
| Worcestershire Community Healthcare National Health Service Trust | 1.61% |