Chambers Review
Provided by Chambers
UK Bar
Competition Law - London (Bar)
Individual Editorial
Marie Demetriou KC is routinely involved in the biggest competition cases of the day and receives stellar feedback from an array of sources. She is standing counsel to the CMA and has experience in key appeals against the regulator's decisions. She also advises on both sides of cartel damages claims and has appeared on behalf of proposed class representatives for claimant groups.
European Law - London (Bar)
Individual Editorial
Marie Demetriou KC is a highly acclaimed stellar practitioner who advises clients on EU asylum rights as well as representing them in a number of European law judicial review challenges. She also has a leading competition and state aid practice, in addition to regularly assisting clients with jurisdictional matters.
Administrative & Public Law - London (Bar)
Individual Editorial
Marie Demetriou KC commands great respect for her expertise in public law cases involving provisions of EU law. She also handles cases concerning human rights, immigration and asylum, and social security provisions. She receives instructions from corporates, as well as regulators.
Group Litigation - All Circuits
Individual Editorial
Marie Demetriou KC is a hugely impressive competition-specialist silk with a vast knowledge of precedent-setting work in collective actions, including certification matters.
Civil Liberties & Human Rights - London (Bar)
Individual Editorial
Marie Demetriou KC is an esteemed silk demonstrating core strength in areas of human rights such as political protest, immigration and torture. She is typically seen assisting claimants and interveners, regularly representing the UNHCR in important asylum rights cases.
Sport - London (Bar)
Individual Editorial
Marie Demetriou KC is noted for her robust sports practice, which sees her instructed on competition law matters, arbitrations and commercial disputes. She is frequently called upon to act in matters involving a variety of sports, including football, golf and Formula 1.