Clément Fouchard

Emmanuel MERCINIER-PANTALACCI has been a lawyer since 2004, was a Secretary of the pleading competition of the Paris Bar Association and is first of all an undisputed criminal lawyer . He is now also a recognised expert in the defence of lawyers, in arbitration, deontological and even criminal matters. In the field of criminal business law, he assists companies and their officers, whether suspects or victims, in matters involving criminal labour law, criminal stock market law, criminal tax la...

After he graduated from St Jean de Passy in Paris, Kiril Bougartchev studied at Université Paris II Panthéon-Assas. He has post-graduate diplomas in Business Law (Magistère) and in Tax Law (DESS). He first worked as an intern at l’Oreal in Paris and carried out several internships at renowned US law firms (Coudert Brothers, etc.) and securities brokers (Morgan, Olmstead, Kennedy & Gardner), before he started his career in 1988 as an auditor at Arthur Andersen. A...

David Lussigny is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Mergers and Acquisitions Law, Private Equity Law and Structured Finance Law. David practices law in Paris, France Best Lawyers has recognized David Lussigny since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Lussigny is held by other lawyers.

Adrien Fourmon is in charge of our Public Law, Energy, and Environment practice and brings extensive regulatory experience in this area. He was a partner at Huglo-Lepage & Associés from January 2014 to December 2017, before becoming legal head of structured finance in the Energy, Environment, and Real Estate Financing Department at BPIfrance Financement from 2018 to 2020. Adrien Fourmon mainly acts on advisory and audit matters as well as litigation advice in public economic law an...

Edouard Caupert is a lawyer recognized by Best Lawyers in the practice area of Regulatory Practice. Edouard practices law in Paris, France Best Lawyers has recognized Edouard Caupert since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Edouard Caupert is held by other lawyers.

Thomas Perrot is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Thomas practices law in Paris, France Best Lawyers has recognized Thomas Perrot since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Thomas Perrot is held by other lawyers.

Member of the UGGC Avocats’ Restructuring team for more than 15 years, Marine Simonnot joined the firm as a trainee lawyer before becoming an associate, consultant and then partner in 2020. She advises clients on all aspects of insolvency law, from the prevention of difficulties to their treatment in the context of collective proceedings, both as counsel and in litigation. Marine supports companies of all sizes, their managers and/or shareholders, investment funds, creditors, legal repr...

Céline Moille is a lawyer recognized by Best Lawyers in the practice area of Regulatory Practice. Céline practices law in Paris, France Best Lawyers has recognized Céline Moille since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Céline Moille is held by other lawyers.

For more information, please visit www.gibsondunn.com/lawyer/harroch-ariel/ .

Frederic Destal specialises in public law and is involved in regulatory issues linked to governmental authorities and legislatures, as well as in all types of administrative disputes. He also assists and advises during procurement procedures and at the termination of the delegation of public services particularly in the telecommunication networks sectors (internet, fibre optics, etc.). He is also involved in major telecommunications projects. Frédéric Destal also has profound ex...