Pierre-Olivier Leblanc

Anthony Paronneau is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice and Mergers and Acquisitions Law. Anthony, who practices law in Paris, France, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Anthony is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/baladi-ahmed/ .

Partner Cyprien Pialoux advises companies on daily management of industrial relations. He also represents companies and their management teams before civil and criminal courts. He focuses on individual and collective litigation related to restructuring operations, discrimination, professional inequality or disputes arising with employee representative bodies.Cyprien holds a master’s certificate in business law from Paris XI University (2000) and a master’s degree in business law f...

Olivier Binder is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Olivier, 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 Olivier is held by other top lawyers in the same geographic and legal practice area.

Hélène Said is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Hélène, 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 Hélène is held by other top lawyers in the same geographic and legal practice area.

Olivier Billard is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Competition / Antitrust Law and European Union Law. Olivier, who practices law in Paris, France, has been recognized since 2013. 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.

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...

Félicien Bardsley is a top attorney recognized by Best Lawyers in the practice area(s) of Venture Capital Law. Félicien, 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 Félicien is held by other top lawyers in the same geographic and legal practice area.

Diane Le Chevallier is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Structured Finance Law. Diane, 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 Diane is held by other top lawyers in the same geographic and legal practice area.

Christine CARPENTIER negotiates and drafts the contracts required to carry out industrial projects, particularly in the field of renewable energy(wind, solar). She is a specialist in contractual and tort liability and also represents clients in litigation involving issues ofindustrial risks, the environment, insurance law and strict liability (in particular, in asbestos-related litigation). Career She holds a post-graduate degree (DESS) in business and tax law (University of Paris II) and a p...