Maria Roussi

Associate Antitrust & Competition
Kirkland & Ellis International LLP

London +44 20 7147 5890

Maria Roussi

Practices

Overview

Maria Roussi is an antitrust and competition law associate in the London office of Kirkland & Ellis International LLP.

Maria advises clients on a wide range of competition law matters, including multijurisdictional merger control, foreign direct investment, foreign subsidies, and general competition law advice and compliance matters.

BlackRock’s GIP and EQT-lead consortium on the $33.4 billion agreement to acquire AES

Warburg Pincus on the acquisition of Health Partners

The Walt Disney Company on the proposed acquisition of NFL Network and other media assets owned by the NFL

Bain and Kohlberg on the strategic investment in PCI Pharma Services

Bain Capital-backed Rocket Software on the acquisition of Vertica Analytics database platform from OpenText

Bain and 3M formation of a JV to buy Scott Safety Business and acquire Madison Fire for $1.95 billion

Skadden, Arps, Slate, Meagher & Flom (UK) LLP

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Credentials

Admissions & Qualifications

  • 2026, New York
  • 2021, Admitted to the Athens Bar (Greece)

Languages

  • English
  • French

Education

  • Harvard Law SchoolLL.M.2023
  • University of CambridgeLL.M.2020
    First Class Honours
  • National and Kapodistrian University of AthensBachelor of Laws2019
    First Class Honours