Roxane Tonnelier

Associate

roxane.tonnelier@bakerbotts.com

Brussels

P: +32.2.891.7348 F: +32.2.891.7400
Roxane Tonnelier

Roxane's practice focuses on merger control and advising clients on antitrust issues (abuse of dominance, horizontal and vertical agreements). Her experience spans a broad range of industries, including energy, heavy machinery, human and animal health, chemicals, technology and aviation.

Prior to joining Baker Botts, Roxane worked as a trainee at the European Commission, DG Competition, and in several law firms in France and in Luxembourg.

Roxane speaks English and French.

Related Experience

Merger Control

  • Merck & Co. (known as MSD outside the U.S. and Canada) in various potential acquisitions in human and animal health, and merger investigations by the European Commission and the UK Competition & Market Authority
  • Liberty Media Corporation in merger control approval of an increased stake in iHeartMedia
  • Interested parties in merger reviews of Illumina/PacBio, and Elanco/Bayer Animal Health
  • Colfax Corporation in merger control approvals of the $1.8 billion sale of its air and gas handling equipment business (Howden) to KPS Capital Partners
  • Colfax Corporation in merger control approvals of its acquisitions of DJO Global ($3.15 billion), Gas Control Equipment (GCE), and Siemens Turbomachinery Equipment ($195 million)
  • WorleyParsons in EU and other merger control approvals of its $3.2 billion acquisition of Jacobs Engineering Groups Energy, Chemicals & Resources business
  • BHP Billiton in the sale of its onshore U.S. Assets to BP
  • SI Group in EU and other merger control approvals of its acquisition by SK Capital Partners
  • A.P. Moller-Maersk in the spin-off of its drilling business (Maersk Drilling)
  • Rosneft Oil Company in merger control approvals of its $1.1 billion acquisition of a 30% interest in the Egyptian Zohr gas field from Eni
  • Liberty Media Corporation in merger control approvals of its $4.4 billion acquisition of Formula One, the iconic global motorsports business
  • Halliburton in seeking EU merger control approval of its $34.6 billion proposed acquisition of Baker Hughes

Unilateral Conduct

  • Ryanair in ongoing court proceedings against online travel agencies regarding alleged anticompetitive practices in the travel agency services market
  • The International Air Transport Association (IATA) as a complainant in the European Commission's investigation into anticompetitive practices in the aircraft engines and components aftermarket

Advisory and Compliance Work

  • A major European telecom company on assessing impact of Huawei ban
  • Merck & Co. (known as MSD outside the U.S. and Canada) in various European regulatory issues
  • An American transportation network company (TNC) on regulatory and antitrust aspects
  • A major European airline on regulatory and antitrust aspects
  • A European retailer on regulatory aspects*

Miscellaneous

  • The Innocence Project of Texas and the Mid-Atlantic Innocence Project in their review of past criminal convictions in view of potential exonerations based on new evidence (pro bono work)
  • A former employee of a global healthcare company in connection with a DOJ/SEC FCPA investigation
  • A global hotel group in the acquisition of major trademarks portfolios*

*Prior to Joining Baker Botts

News

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