Aikaterini Protopapa is a member of the Piraeus Bar Association. She joined the firm in October 2026.

Studies

She graduated from the Faculty of Law of the Aristotle University of Thessaloniki (2022).

She holds a Master 2 in “Business Law, Economics and Management” from Université  Catholique de Lille (2025), graduating top of her class, and a Diplôme d’Université in “International Legal Practices & Management” from the same university (2026).
Her master’s dissertation, “Beyond Cost, Beyond Agreement: Rethinking Competitive Harm in the Age of Algorithmic Pricing”, examines the doctrinal limits of Article 101 TFEU in relation to algorithmic pricing and proposes complementary mechanisms for ex ante oversight.

Professional Experience

She advises companies on day-to-day business matters and has experience in commercial litigation. Her practice covers commercial agreements, particularly distribution and franchise  agreements, as well as corporate and competition law matters.
Her experience includes data protection and GDPR compliance, the regulatory assessment of AI systems under the EU AI Act, and intellectual property matters, including software and database protection.

She has also handled administrative and criminal matters concerning product regulatory compliance, as well as real estate transactions.

She speaks and writes in Greek (native), English and French (fluent).