Hellenic Competition Commission
Law EnforcementAttica, Greece51-200 Employees
The Hellenic Competition Commission is an independent authority in Greece with administrative and financial autonomy. It acts as the country's leading body for enforcing competition rules, applying Law 3959/2011 on monopolies and oligopolies and on protecting free competition. The agency is also responsible for enforcing Articles 101 and 102 of the Treaty on the Functioning of the European Union and collaborates with the European Commission and other competition authorities on policy and law. Based in Athens, Attica, the commission employs a mid-sized workforce and operates within the public sector to oversee competitive markets. In March 2026, Greek judges took part in a study visit to the Hellenic Competition Commission as part of the CompEUte project, a multidisciplinary judicial training initiative involving CECL and the National School of Judges. The episode illustrates the commission's active participation in training and policy dialogue surrounding competition law in Europe.