| Great Western Hospitals NHS Foundation Trust | 2 | Bath and North East Somerset, Swindon and Wiltshire |
| Royal United Hospitals Bath NHS Foundation Trust | 3 | Bath and North East Somerset, Swindon and Wiltshire |
| Salisbury NHS Foundation Trust | 3 | Bath and North East Somerset, Swindon and Wiltshire |
| Bedfordshire Hospitals NHS Foundation Trust | 2 | Bedfordshire, Luton and Milton Keynes |
| Milton Keynes University Hospital NHS Foundation Trust | 2 | Bedfordshire, Luton and Milton Keynes |
| Birmingham Community Health Care NHS Foundation Trust | 2 | Birmingham and Solihull |
| The Royal Orthopaedic Hospital NHS Foundation Trust | 2 | Birmingham and Solihull |
| Birmingham and Solihull Mental Health NHS Foundation Trust | 3 | Birmingham and Solihull |
| Birmingham Women’s and Children’s Hospitals NHS Foundation Trust | 3 | Birmingham and Solihull |
| University Hospitals Birmingham NHS Foundation Trust | 3 | Birmingham and Solihull |
| West Midlands Ambulance Service NHS Foundation Trust | 2 | Black Country |
| Sandwell and West Birmingham Hospitals NHS Trust | 3 | Black Country |
| The Dudley Group NHS Foundation Trust | 3 | Black Country |
| The Royal Wolverhampton NHS Trust | 3 | Black Country |
| Walsall Healthcare NHS Trust | 3 | Black Country |
| Black Country Healthcare NHS Foundation Trust | 3 | Black Country |
| Dudley Integrated Health and Care NHS Trust | 3 | Black Country |
| North Bristol NHS Trust | 2 | Bristol, North Somerset and South Gloucestershire |
| University Hospitals Bristol and Weston NHS Foundation Trust | 3 | Bristol, North Somerset and South Gloucestershire |
| Avon and Wiltshire Mental Health Partnership NHS Trust | 3 | Bristol, North Somerset and South Gloucestershire |
| Berkshire Healthcare NHS Foundation Trust | 1 | Buckinghamshire, Oxfordshire and Berkshire West |
| Oxford Health NHS Foundation Trust | 2 | Buckinghamshire, Oxfordshire and Berkshire West |
| Oxford University Hospitals NHS Foundation Trust | 2 | Buckinghamshire, Oxfordshire and Berkshire West |
| Royal Berkshire NHS Foundation Trust | 2 | Buckinghamshire, Oxfordshire and Berkshire West |
| Buckinghamshire Healthcare NHS Trust | 3 | Buckinghamshire, Oxfordshire and Berkshire West |
| Cambridgeshire Community Services NHS Trust | 1 | Cambridgeshire and Peterborough |
| Royal Papworth Hospital NHS Foundation Trust | 1 | Cambridgeshire and Peterborough |
| Cambridge University Hospitals NHS Foundation Trust | 2 | Cambridgeshire and Peterborough |
| Cambridgeshire & Peterborough NHS Foundation Trust | 2 | Cambridgeshire and Peterborough |
| North West Anglia NHS Foundation Trust | 3 | Cambridgeshire and Peterborough |
| Liverpool Heart and Chest Hospital NHS Foundation Trust | 1 | Cheshire and Merseyside |
| The Walton Centre NHS Foundation Trust | 1 | Cheshire and Merseyside |
| Alder Hey Children’s NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Bridgewater Community Healthcare NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Cheshire and Wirral Partnership NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Mersey Care NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Mid-Cheshire Hospital NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Warrington and Halton Teaching Hospitals NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Clatterbridge Cancer Centre NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Mersey and West Lancashire Teaching Hospitals NHS Trust | 2 | Cheshire and Merseyside |
| Wirral Community Health and Care NHS Foundation Trust | 2 | Cheshire and Merseyside |
| Countess of Chester NHS Foundation Trust | 3 | Cheshire and Merseyside |
| East Cheshire NHS Trust | 3 | Cheshire and Merseyside |
| Liverpool University Hospitals NHS Foundation Trust | 3 | Cheshire and Merseyside |
| Liverpool Women’s Hospital NHS Foundation Trust | 3 | Cheshire and Merseyside |
| Wirral University Teaching Hospital NHS Foundation Trust | 3 | Cheshire and Merseyside |
| Cornwall Partnership NHS Foundation Trust | 3 | Cornwall and the Isles of Scilly |
| Royal Cornwall Hospitals NHS Trust | 3 | Cornwall and the Isles of Scilly |
| South Warwickshire NHS Foundation Trust | 1 | Coventry and Warwickshire |
| George Eliot Hospital NHS Trust | 2 | Coventry and Warwickshire |
| Coventry and Warwickshire Partnership NHS Trust | 3 | Coventry and Warwickshire |
| University Hospitals Coventry and Warwickshire NHS Trust | 3 | Coventry and Warwickshire |
| Derbyshire Community Health Services NHS Foundation Trust | 1 | Derby and Derbyshire |
| Derbyshire Healthcare NHS Foundation Trust | 2 | Derby and Derbyshire |
| East Midlands Ambulance Service NHS Trust | 2 | Derby and Derbyshire |
| Chesterfield Royal Hospital NHS Foundation Trust | 2 | Derby and Derbyshire |
| University Hospitals of Derby and Burton NHS Foundation Trust | 3 | Derby and Derbyshire |
| Devon Partnership NHS Trust | 2 | Devon |
| Royal Devon University Healthcare Foundation Trust | 4 | Devon |
| Torbay and South Devon NHS Foundation Trust | 4 | Devon |
| University Hospitals Plymouth NHS Trust | 4 | Devon |
| Dorset County Hospital NHS Foundation Trust | 2 | Dorset |
| Dorset HealthCare University NHS Foundation Trust | 2 | Dorset |
| South Western Ambulance Service NHS Foundation Trust | 3 | Dorset |
| University Hospitals Dorset NHS Foundation Trust | 3 | Dorset |
| Frimley Health NHS Foundation Trust | 2 | Frimley |
| Gloucestershire Health and Care NHS Foundation Trust | 2 | Gloucestershire |
| Gloucestershire Hospitals NHS Foundation Trust | 3 | Gloucestershire |
| Bolton NHS Foundation Trust | 2 | Greater Manchester |
| Pennine Care NHS Foundation Trust | 2 | Greater Manchester |
| Tameside and Glossop Integrated Care NHS Foundation Trust | 2 | Greater Manchester |
| The Christie NHS Foundation Trust | 2 | Greater Manchester |
| Manchester University NHS Foundation Trust | 3 | Greater Manchester |
| Northern Care Alliance NHS Foundation Trust | 3 | Greater Manchester |
| Stockport NHS Foundation Trust | 3 | Greater Manchester |
| Greater Manchester Mental Health NHS Foundation Trust | 4 | Greater Manchester |
| Wrightington, Wigan and Leigh NHS Foundation Trust | 2 | Greater Manchester |
| Portsmouth Hospitals University NHS Trust | 4 | Hampshire and the Isle of Wight |
| South Central Ambulance Service NHS Foundation Trust | 4 | Hampshire and the Isle of Wight |
| Hampshire Hospitals NHS Foundation Trust | 4 | Hampshire and the Isle of Wight |
| Isle of Wight NHS Trust | 4 | Hampshire and the Isle of Wight |
| Solent NHS Trust | 4 | Hampshire and the Isle of Wight |
| Southern Health NHS Foundation Trust | 4 | Hampshire and the Isle of Wight |
| University Hospital Southampton NHS Foundation Trust | 4 | Hampshire and the Isle of Wight |
| Herefordshire and Worcestershire Health and Care NHS Trust | 2 | Herefordshire and Worcestershire |
| Worcestershire Acute Hospitals NHS Trust | 3 | Herefordshire and Worcestershire |
| Wye Valley NHS Trust | 3 | Herefordshire and Worcestershire |
| Hertfordshire Partnership University NHS Foundation Trust | 1 | Hertfordshire and West Essex |
| Hertfordshire Community NHS Trust | 2 | Hertfordshire and West Essex |
| West Hertfordshire Hospitals NHS Trust | 2 | Hertfordshire and West Essex |
| Princess Alexandra Hospital NHS Trust | 3 | Hertfordshire and West Essex |
| East & North Hertfordshire NHS Trust | 3 | Hertfordshire and West Essex |
| Harrogate and District NHS Foundation Trust | 2 | Humber and North Yorkshire |
| Humber NHS Foundation Trust | 2 | Humber and North Yorkshire |
| Northern Lincolnshire and Goole NHS Foundation Trust | 3 | Humber and North Yorkshire |
| Hull University Teaching Hospitals NHS Trust | 3 | Humber and North Yorkshire |
| York and Scarborough Teaching Hospitals NHS Foundation Trust | 3 | Humber and North Yorkshire |
| | |
| Maidstone and Tunbridge Wells NHS Trust | 1 | Kent and Medway |
| Dartford and Gravesham NHS Trust | 2 | Kent and Medway |
| Kent and Medway NHS and Social Care Partnership Trust | 2 | Kent and Medway |
| East Kent Hospitals University NHS Foundation Trust | 4 | Kent and Medway |
| Medway NHS Foundation Trust | 4 | Kent and Medway |
| East Lancashire Hospitals NHS Trust | 2 | Lancashire and South Cumbria |
| North West Ambulance Service NHS Trust | 2 | Lancashire and South Cumbria |
| Blackpool Teaching Hospitals NHS Foundation Trust | 3 | Lancashire and South Cumbria |
| Lancashire and South Cumbria NHS Foundation Trust | 3 | Lancashire and South Cumbria |
| Lancashire Teaching Hospitals NHS Foundation Trust | 3 | Lancashire and South Cumbria |
| University Hospitals of Morecambe Bay NHS Foundation Trust | 3 | Lancashire and South Cumbria |
| Leicestershire Partnership NHS Trust | 2 | Leicester, Leicestershire and Rutland |
| University Hospitals of Leicester NHS Trust | 4 | Leicester, Leicestershire and Rutland |
| Lincolnshire Community Health Services NHS Trust | 1 | Lincolnshire |
| Lincolnshire Partnership NHS Foundation Trust | 1 | Lincolnshire |
| United Lincolnshire Hospitals NHS Trust | 3 | Lincolnshire ICS |
| Essex Partnership University NHS Foundation Trust | 2 | Mid and South Essex |
| Mid and South Essex NHS Foundation Trust | 3 | Mid and South Essex |
| Norfolk Community Health & Care NHS Trust | 1 | Norfolk and Waveney |
| James Paget University Hospitals NHS Foundation Trust | 2 | Norfolk and Waveney |
| Norfolk & Norwich University Hospitals NHS Foundation Trust | 3 | Norfolk and Waveney |
| Queen Elizabeth Hospital Kings Lynn NHS Foundation Trust | 3 | Norfolk and Waveney |
| Norfolk & Suffolk NHS Foundation Trust | 4 | Norfolk and Waveney |
| Moorfields Eye Hospital NHS Foundation Trust | 1 | North Central London |
| Barnet, Enfield and Haringey Mental Health NHS Trust | 2 | North Central London |
| Camden and Islington NHS Foundation Trust | 2 | North Central London |
| Whittington Health NHS Trust | 2 | North Central London |
| Great Ormond Street Hospital for Children NHS Foundation Trust | 2 | North Central London |
| University College London Hospitals NHS Foundation Trust | 2 | North Central London |
| North Middlesex University Hospital NHS Trust | 3 | North Central London |
| Royal Free London NHS Foundation Trust | 3 | North Central London |
| Tavistock and Portman NHS Foundation Trust | 3 | North Central London |
| Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust | 1 | North East and North Cumbria |
| Northumbria Healthcare NHS Foundation Trust | 1 | North East and North Cumbria |
| North Tees and Hartlepool NHS Foundation Trust | 2 | North East and North Cumbria |
| South Tyneside and Sunderland NHS Foundation Trust | 2 | North East and North Cumbria |
| County Durham and Darlington NHS Foundation Trust | 3 | North East and North Cumbria |
| South Tees Hospitals NHS Foundation Trust | 3 | North East and North Cumbria |
| Gateshead Health NHS Foundation Trust | 3 | North East and North Cumbria |
| Newcastle upon Tyne Hospitals NHS Foundation Trust | 3 | North East and North Cumbria |
| North Cumbria Integrated Care NHS Foundation Trust | 3 | North East and North Cumbria |
| Tees, Esk and Wear Valleys NHS Foundation Trust | 3 | North East and North Cumbria |
| North East Ambulance Service NHS Foundation Trust | 3 | North East and North Cumbria |
| East London NHS Foundation Trust | 1 | North East London |
| Homerton Healthcare NHS Foundation Trust | 1 | North East London |
| North East London NHS Foundation Trust | 2 | North East London |
| Barts Health NHS Trust | 2 | North East London ICS |
| Barking, Havering And Redbridge University Hospitals NHS Trust | 4 | North East London ICS |
| West London NHS Trust | 1 | North West London |
| Imperial College Healthcare NHS Trust | 2 | North West London |
| London Ambulance Service NHS Trust | 2 | North West London |
| London North West University Healthcare NHS Trust | 2 | North West London |
| The Hillingdon Hospitals NHS Foundation Trust | 3 | North West London |
| Central and North West London NHS Foundation Trust | 1 | North West London ICS |
| Central London Community Healthcare NHS Trust | 1 | North West London ICS |
| Chelsea and Westminster Hospital NHS Foundation Trust | 1 | North West London ICS |
| Northamptonshire Healthcare NHS Foundation Trust | 1 | Northamptonshire |
| Kettering General Hospital NHS Foundation Trust | 3 | Northamptonshire |
| Northampton General Hospital NHS Trust | 3 | Northamptonshire |
| Sherwood Forest Hospitals NHS Foundation Trust | 2 | Nottingham and Nottinghamshire |
| Nottinghamshire Healthcare NHS Foundation Trust | 3 | Nottingham and Nottinghamshire |
| Nottingham University Hospitals NHS Trust | 4 | Nottingham and Nottinghamshire |
| Royal National Orthopaedic Hospital NHS Trust | 2 | Royal National Orthopaedic Hospital NHS Trust |
| Robert Jones and Agnes Hunt Orthopaedic Hospital NHS Foundation Trust | 3 | Shropshire, Telford and Wrekin |
| Shropshire Community Health NHS Trust | 3 | Shropshire, Telford and Wrekin |
| Shrewsbury and Telford Hospital NHS Trust | 4 | Shropshire, Telford and Wrekin |
| Somerset NHS Foundation Trust | 2 | Somerset |
| Oxleas NHS Foundation Trust | 1 | South East London |
| South London And Maudsley NHS Foundation Trust | 2 | South East London |
| Guy’s and St Thomas’ NHS Foundation Trust | 2 | South East London |
| King’s College Hospital NHS Foundation Trust | 3 | South East London |
| Lewisham and Greenwich NHS Trust | 3 | South East London |
| Hounslow and Richmond Community Healthcare NHS Trust | 1 | South West London |
| Kingston Hospital NHS Foundation Trust | 1 | South West London |
| South West London and St George’s Mental Health NHS Trust | 1 | South West London |
| Epsom and St Helier University Hospitals NHS Trust | 2 | South West London |
| St George’s University Hospitals NHS Foundation Trust | 2 | South West London |
| The Royal Marsden NHS Foundation Trust | 1 | South West London ICS |
| Croydon Health Services NHS Trust | 2 | South West London ICS |
| Sheffield Children’s NHS Foundation Trust | 2 | South Yorkshire |
| Rotherham, Doncaster and South Humber NHS Foundation Trust | 2 | South Yorkshire |
| Sheffield Health and Social Care NHS Foundation Trust | 3 | South Yorkshire |
| Sheffield Teaching Hospitals NHS Foundation Trust | 3 | South Yorkshire |
| Barnsley Hospital NHS Foundation Trust | 3 | South Yorkshire |
| Doncaster and Bassetlaw Teaching Hospitals NHS Foundation Trust | 3 | South Yorkshire |
| The Rotherham NHS Foundation Trust | 3 | South Yorkshire |
| North Staffordshire Combined Healthcare NHS Trust | 1 | Staffordshire and Stoke on Trent |
| University Hospitals of North Midlands NHS Trust | 3 | Staffordshire and Stoke on Trent |
| Midlands Partnership NHS Foundation Trust | 2 | Staffordshire and Stoke on Trent ICS |
| East Suffolk & North East Essex NHS Foundation Trust | 2 | Suffolk and North East Essex |
| East of England Ambulance Service NHS Foundation Trust | 3 | Suffolk and North East Essex |
| West Suffolk NHS Foundation Trust | 3 | Suffolk and North East Essex |
| Surrey and Borders Partnership NHS Foundation Trust | 2 | Surrey Heartlands |
| Ashford and St. Peter’s Hospitals NHS Foundation Trust | 2 | Surrey Heartlands |
| Royal Surrey NHS Foundation Trust | 2 | Surrey Heartlands |
| Surrey and Sussex Hospital NHS Trust | 2 | Surrey Heartlands |
| Queen Victoria Hospital NHS Foundation Trust | 3 | Surrey Heartlands |
| South East Coast Ambulance Service NHS Foundation Trust | 4 | Surrey Heartlands |
| East Sussex Healthcare NHS Trust | 2 | Sussex |
| Sussex Partnership NHS FT | 2 | Sussex |
| University Hospitals Sussex NHS Foundation Trust | 3 | Sussex |
| Sussex Community NHS Foundation Trust | 1 | Sussex |
| Airedale NHS Foundation Trust | 2 | West Yorkshire |
| Bradford District Care Foundation Trust | 2 | West Yorkshire |
| Bradford Teaching Hospitals Foundation Trust | 2 | West Yorkshire |
| Leeds Community Healthcare NHS Trust | 2 | West Yorkshire |
| Leeds Teaching Hospitals NHS Trust | 2 | West Yorkshire |
| Leeds and York Partnership Foundation Trust | 2 | West Yorkshire |
| South West Yorkshire Partnership Foundation Trust | 2 | West Yorkshire |
| Yorkshire Ambulance Service NHS Trust | 2 | West Yorkshire |
| Calderdale and Huddersfield Foundation Trust | 3 | West Yorkshire |
| Mid Yorkshire Hospitals NHS Trust | 3 | West Yorkshire |