Denis Schertenleib

Jean-Philippe Crot is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Mergers and Acquisitions Law. Jean-Philippe, 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 Jean-Philippe is held by other top lawyers in the same geographic and legal practice area.

Before joining UGGC Avocats, Alison Leroy worked for 7 years at Carakters, then at Franklin from 2020, and recently at Bersay, where she opened the “Life Sciences, Biotech and Pharma R&D” department. Her experience covers regulatory affairs, site and production unit management, and the negotiation and management of R&D and business development contracts (collaborative research contracts, co-development contracts, clinical trial contracts, French and European consortia, etc...

Nicolas Mancret assists his clients in the development and implementation of their social policy. Over the course of his career, he has developed expertise in both advisory and litigation matters relating to corporate restructuring, individual and collective labor relations and the implementation of the labor policy of major French and foreign companies operating in France.

Barbara Levy is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation, Intellectual Property Law and Litigation. Barbara, who practices law in Paris, France, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barbara is held by other top lawyers in the same geographic and legal practice area.

Christophe Relu is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice. Christophe, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christophe is held by other top lawyers in the same geographic and legal practice area.

Sophie Lafay is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Sophie, 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 Sophie is held by other top lawyers in the same geographic and legal practice area.

Vincent Bénézech is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation, Trade Law and Transportation Law. Vincent, who practices law in Paris, France, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Vincent is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/fleury-nataline/.

Paolo Pinna is a top attorney recognized by Best Lawyers in the practice area(s) of Asset Finance Law. Paolo, 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 Paolo is held by other top lawyers in the same geographic and legal practice area.

With more than 30 years of experience, Laetitia Squercioni is specialized in tax law. She has regularly been dealing with matters involving the tax management of the income and personal assets of private individuals (French or foreign) and taxation of companies, providing advice and assistance on litigation. Laetitia gets regularly involved in providing assistance to individuals (managers or company officers notably) to deal with their tax issues (wealth tax, inheritance tax issues in interna...