Clinical Commissioning Groups
- NHS Bracknell and Ascot CCG
- NHS Brighton & Hove CCG
- NHS East Sussex CCG
- NHS Frimley CCG
- NHS Hampshire, Southampton and Isle of Wight CCG
- NHS Kent and Medway CCG
- NHS Surrey Heartlands CCG
- NHS Wokingham CCG
- NHS Slough CCG
- NHS Windsor, Ascot and Maidenhead CCG
- NHS Newbury and District CCG
- NHS North & West Reading CCG
- NHS South Reading CCG
- NHS Aylesbury Vale CCG
- NHS Chiltern CCG
- NHS West Sussex CCG
- NHS Oxfordshire CCG
- NHS Portsmouth CCG
Mental Health Trusts
- Kent and Medway NHS and Social Care Partnership Trust
- Surrey and Borders Partnership NHS Foundation Trust
- Sussex Partnership NHS Foundation Trust
Acute Trusts
- Ashford and St Peter's Hospitals NHS Trust
- Basingstoke and North Hampshire NHS Foundation Trust
- Buckinghamshire Healthcare NHS Trust
- Dartford and Gravesham NHS Trust
- East Kent Hospitals University NHS Foundation Trust
- East Sussex Hospitals NHS Trust
- Frimley Park Hospital NHS Foundation Trust
- Heatherwood and Wexham Park Hospitals NHS Foundation Trust
- Maidstone and Tunbridge Wells NHS Trust
- Medway NHS Foundation Trust
- Milton Keynes Hospital NHS Foundation Trust
- Nuffield Orthopaedic Centre NHS Trust
- Oxford Radcliffe Hospitals NHS Trust
- Portsmouth Hospitals NHS Trust
- Queen Victoria Hospital NHS Foundation Trust
- Royal Berkshire NHS Foundation Trust
- Royal Surrey County NHS Foundation Trust
- Surrey and Sussex Healthcare NHS Trust
- University Hospital Southampton NHS Foundation Trust
- University Hospitals Sussex NHS Foundation Trust
- Winchester and Eastleigh Healthcare NHS Trust