Constance Percevaux

Olivier Purcell is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Transportation Law. Olivier, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Olivier is held by other top lawyers in the same geographic and legal practice area.

Lionel is the founder and managing partner of Galion Société d'Avocats , a Paris-based law firm advising French and international clients in Employee Benefits Law and Labor and Employment Law . He advises companies on individual employment relations , employment litigation, dispute resolution, corporate transactions, reorganizations and restructuring matters . Lionel also assists clients with Alternative Dispute Resolution (ADR), including mediation. Admitted to the Bar in 1997,...

Magalie Dejoux is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Magalie, who practices law in Paris, France, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Magalie is held by other top lawyers in the same geographic and legal practice area.

Joël Grangé is name partner at Flichy Grangé Avocats, a leading employment law firm in France with over 80 labour law specialists. Joël Grangé advises and assists French and international clients on all French employment issues. He specialises in advising on mergers and restructuring operations, collective redundancies, transfers of undertakings and collective disputes. He also advises on employee savings schemes, individual relations, working hours, executive m...

Gaëlle MERLIER is co-head of the Life Sciences Department. Gaëlle’s expertise spans advisory work on regulatory and contractual matters as well as the management of complex, serial litigation in commercial matters and health product liability. She also assists her clients during criminal investigations and in their dealings with the health authorities (particularly in the context of ANSM, DGCCRF, DDPP inspections, etc.). Furthermore, Gaëlle advises her clients on mergers-...

David Roche has developed a practice dedicated to players in the new technologies, banking and payment services sectors. David assists his clients with the structuring and implementation of complex technology projects, including contract drafting and negotiation, personal data and artificial intelligence compliance, as well as pre-litigation and litigation management. He has also developed a sector-specific practice in FinTechs, serving all regulated and unregulated players in the chain. He a...

Matthieu Dary is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law and Information Technology Law. Matthieu, who practices law in Paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthieu is held by other top lawyers in the same geographic and legal practice area.

Claire Tergeman is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Claire, who practices law in Paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Claire is held by other top lawyers in the same geographic and legal practice area.

Esperanza Barron Baratech is a top attorney recognized by Best Lawyers in the practice area(s) of International Arbitration. Esperanza, who practices law in Paris, France, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Esperanza is held by other top lawyers in the same geographic and legal practice area.

Jean-Christophe Ienné is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Jean-Christophe, who practices law in Paris, France, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jean-Christophe is held by other top lawyers in the same geographic and legal practice area.