National Committees on which ABCD represents UK Diabetologists
- National Diabetes Audit Programme Board
 - Parliamentary and Stakeholders Diabetes Think Tank
 - The Royal College of Physicians
 - Joint Specialty Committee (JSC)
 - Specialist Training Committee
 - The Royal College of Physicians Manpower Committee
 - The Coalition of UK Medical Specialist Societies
 - Specialist Certificate Exam Board (SCE)
 - Scottish Diabetes group
 
Organisations of which ABCD is one of principal sponsors
- Joint British Diabetes Societies for Inpatient Care (JBDS-IP)
 
National Bodies to which ABCD has provided inputs
- National Institute of Clinical Excellence (NICE)
 - Driver and Vehicle Licensing Agency (DVLA)
 - Medicines and Healthcare products Regulatory Agency (MHRA)
 
International Bodies to which ABCD has provided inputs
- European Medicines Agency (EMA)
 
Organisations with which ABCD has partnership projects
- NHS Diabetes
 - Diabetes UK
 - Young Diabetologists & Endocrinologists Forum (YDEF)
 - Breakthrough T1D
 - Society for Endocrinology
 - NHS Alliance
 - Primary Care Diabetes and Obesity Society
 
ABCD is a core member of CaReMe UK group of cardio-renal-metabolic (CRM) disease societies.
ABCD is a supporter of the Quality in Care (QiC) Diabetes Awards initiative.
ABCD supports and hosts educational activities and webinars for the recently formed Obesity Management Collaborative.