Registered Branches of the ESC: ACCA (Acute Cardiovascular Care), EACPR (Prevention & Rehabilitation), EACVI (Imaging)(formerly EAE), HFA (Heart Failure), EHRA (Heart Rhythm) and EAPCI (Percutaneous Cardiovascular Interventions)...

Council on Cardiovascular Nursing and Allied Professions (CCNAP), Council on Basic Cardiovascular Science (CBCS), Council for Cardiology Practice (CCP), Council on Primary Cardiovascular Care (CPCC) and the Council on Cardiovascular Imaging (CCI)

From Acute Cardiac Care through Cardiovascular Magnetic Resonance or Grown-up Congenital Heart Disease, the ESC has 18 Working Groups covering a wide variety of sub-specialities...

The ESC Fellowship community supports and represents the ESC activities throughout the world, advocating excellence in cardiology and maintaining high standards throughout European cardiology...

The ESC has 55 National Cardiac Societies (NCS) as full members.
In addition the ESC counts over 36 Affiliated Cardiac Society (ACS) members.
During the ESC Congress 2009 in Barcelona, young cardiologists from France carried out a survey to find out about young cardiologist organisations across Europe. The results identified a need for a strong community and thus the ESC decided to take the lead and look for support within the structure of the ESC Cardiac Societies.