Sofia Tzianoumi


Sofia Tzianoumi

Contact Details

Tel: +30 210 6967215

s.tzianoumi [at]
Practice Areas

Corporate, Commercial, Hotels & Leisure, Administrative

Greek, English, French and Spanish

Sofia is an associate of our corporate commercial practice. She was admitted to the Athens Bar in 2014 and joined the firm in 2018. 

Sofia focuses on corporate, commercial and regulatory law. She regularly advises domestic clients and international companies active in the Greek market on a wide array of corporate matters, including company formation, business structuring and day-to-day corporate-commercial law issues. Sofia’s practice includes advising international entities operating in various industries regarding compliance with domestic regulatory framework and applicable licensing requirements.

Sofia participates in the performance of legal due diligences and is actively involved in the process of negotiation, drafting and enforcement of various types of commercial agreements. 

She holds an academic background in Public and European law and has previous work experience in handling a wide array of administrative law matters, including drafting of actions of annulment and advising clients on the challenging of bid rejection decisions in public tender processes.

Sofia is admitted before the Court of First Instance and works in Greek, English, French and Spanish.


University of Athens, Faculty of Law (LL.B. 2011)
London School of Economics and Political Science (LL.M. 2013)