JP Karsenty & Associés focuses on media, entertainment, and cultural disputes. Martine Karsenty-Ricard handles software and advertising copyright litigation and Béatrice Moreau-Margotin is knowledgeable of advertising law, distribution law, and consumer law for French and foreign clients. Jean-Philippe Arroyo handles tech-driven licensing and unfair competition and Pierre Trusson supports cross-border enforcement.
Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Martine Karsenty-Ricard has deep knowledge of the subjects and is a very good litigator and strategist. Béatrice Moreeau-Margotin shares the same qualities.’
  • ‘The team distinguishes itself through its exceptionally thorough preparation in intellectual property law, as well as its extensive experience and in-depth market knowledge. Their personalised and strategic approach allows them to stand out significantly from competing teams.'
  • 'Regarding the quality of service provided, the team demonstrates innovation, whether through the adoption of new technologies, the diversity of its collaborative methods, or its commitment to ongoing professional development. This drive for continuous improvement contributes to enhanced client satisfaction and strengthens the firm's reputation for excellence.’
  • ‘I am referring in particular to lawyers Martine Karsenty and Béatrice Moreau-Margotin, whose mastery of the cases and keen understanding of the sector's challenges are real assets. Their ability to anticipate market developments and propose tailored solutions places them among the leading figures in the field.’
  • ‘Karsenty & Associés combines the agility of a boutique firm with the expertise of a full-service practice. The firm is known for its pragmatic, business-oriented advice and strong partner involvement. We value its responsiveness, international outlook, and collaborative approach. ’
  • ‘Beatrice Moreau-Margotin stands out for her exceptional combination of technical precision, strategic insight, and genuine client dedication. She brings a rare ability to translate complex legal issues into clear, actionable solutions, always with a pragmatic and commercially focused approach.’
Practice head

Martine Karsenty-Ricard; Béatrice Moreau-Margotin; Jean-Philippe Arroyo