Konstantina focuses on EU and Greek competition law covering antitrust and regulatory aspects of M&A transactions, cartel and dominance compliance issues, State Aid and other behavioral and regulatory matters.

Academic Background

  • University of Athens (LL.M. in Intangible Property and Competition Law, 2019)
  • Queen Mary University of London (LL.M. in International Business Law, 2017)
  • University of Thessaloniki, School of Law (LL.B., 2016)


  • Greek
  • English
  • French

Professional Memberships

  • Member of the Athens Bar Association

Career Highlights

Recent work includes advice to:  

  • Nexi S.p.A. on the successful completion of its strategic partnership with Alpha Bank in the area of digital payments. The concentration was cleared unconditionally by the HCC,
  • PPCR S.A. and HELECTOR S.A. with respect to the set-up of a Joint Venture and strategic partnerships in RES-related projects, spanning merger control clearances and vertical supply agreements to information exchange between competitors. The transaction was cleared unconditionally by the HCC,
  • NN Group on the acquisition of MetLife’s business in Greece, 
  • Cohn Robbins Holdings Corp. (NYSE: CRHC) in connection with the public listing on the NYSE of Allwyn Entertainment (the group-wide brand of SAZKA Entertainment AG) with a total enterprise value of approximately $9.3 billion,
  • Eurobank on the sale of an 80% stake in its servicing subsidiary Eurobank Financial Planning Services S.A. to doValue S.p.A.,
  • Skroutz S.A. in relation to the sale of 45% of its shares to CVC Capital Partners,
  • Adidas Hellas S.A. on the monitoring of its distribution – franchise network,
  • McArthur Glen Designer Outlet Athens on antitrust aspects of its Commercial Cooperation Agreements,
  • Hellenic Post (ELTA) on antitrust investigation before EETT in relation to alleged abuse of its dominant position,
  • Fraport Greece in relation to the implementation of the Concession Agreement,
  • ERGODYNAMIKI PATRON S.A. on antitrust investigation before HCC in relation to alleged abuse of article 101 TFEU,
  • Advising on competition law compliance issues, particularly in relation to the exchange of commercially sensitive information, pertaining to the operation of platforms entrusted with the management of syndicated non-performing loans issued by the four systemic banks in Greece.


  • Co-author in articles regarding “Greece: International & Cross-Border Capabilities”, published in Chambers, 2021.
  • Contribution in the book “The Private Capital Company”, written by the Prof. of Corporate Law, Ev. Perakis, and published in 2012.
  • Contribution (as regards share capital reduction and as regards the nature of the share) in the collective work (led by Prof. Ev. Perakis and published in 2010) under the name “The Law of the Société Anonyme”.
  • “Readjustment of obligations due to the financial crisis”, article in the Greek legal magazine named ‘Synigoros’, published in 2010.
  • “Legal Due Diligence, Practice and Importance”, article in the Greek legal magazine named ‘Synigoros’, published in 2009.
  • “The Mareva injunction from the viewpoint of private international law and its practical importance in international transactions”, joint presentation during the 17th Convention of Greek Commercialists, 2007.

Thought Leadership

  • Teaching regularly contract drafting to senior lawyers (NB education program).