Raphaël Dionis
Raphaël is an Associate in the Antitrust, Regulation and Foreign Investment team at Ashurst Perkins Coie.
He focuses on EU competition law, international trade, and EU regulatory work. He represents and advises clients before the European Commission and national antitrust and trade authorities, as well as before the Court of Justice of the European Union and national courts.
Much of his competition work involves merger control and related foreign investment screening, alongside advisory work and proceedings under Articles 101 and 102 TFEU, as well as under national competition law. This includes matters with a significant intellectual property dimension, such as the licensing of media rights. His clients span industries as varied as entertainment and sports, chemicals, energy, and finance.
Raphaël also advises on EU trade defence and on a growing set of sustainability and product regulations, including the Carbon Border Adjustment Mechanism, the Emissions Trading System, the Veterinary Medicinal Products Regulation, and maximum residue levels (MRLs) legislation.
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Gameday for Football Agents: Dominance, free movement and data protection in RRC Sports (Part 3)
Published Friday, 30 October 2026.
Gameday for Football Agents: do the FFAR rules breach Article 101 TFEU? (Part 2)
Published Friday, 30 October 2026.
Gameday for Football Agents: The road to Luxembourg and the ROGON judgment (Part 1)
Published Friday, 30 October 2026.



