Nathalie Dupuy-Loup

Adam Haddad is a lawyer recognized by Best Lawyers in the practice areas of Construction Law and Real Estate Law. Adam practices law in Paris, France Best Lawyers has recognized Adam Haddad 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 Adam Haddad is held by other lawyers.

With more than 15 years of experience appearing before U.S., E.U., and French regulators, Sara has consistently guided clients through the intricacies of domestic and cross-border regulatory matters. Her practice encompasses advisory services, implementation, investigations, and disputes—most notably in the financial services and banking, health care, technology and new media, and telecommunications sectors.

Alexis Marchand is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Mergers and Acquisitions Law and Private Equity Law. Alexis practices law in Paris, France Best Lawyers has recognized Alexis Marchand since 2022. 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 Alexis Marchand is held by other lawyers.

2.1 Pull-out Statement/ Quote Antitrust and Regulatory lawyer Jean-Paul Tran Thiet brings experience and know-how to clients involved in competition-related proceedings or facing regulatory stakes. He is described as “ ‘An iron hand in a velvet glove’ when it comes to defending his clients’ interests ”. (Legal 500, EU Competition and Distribution (France) 2014) 2.2 Biographical overview As head of the EU Antitrust and Regulatory Practice at SophiaLex, Jean-Paul T...

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...

Marina Matousekova’s practice focuses on international arbitration and litigation. She represents French and international companies as well as public entities in ad hoc and institutional arbitration proceedings (in particular under the UNCITRAL, ICC, LCIA or ICSID Rules) and in court proceedings raising private or public international law issues. She notably advises clients in the sectors of energy, construction, aeronautics, as well as investments and in shareholders’ disputes. ...

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...

David Pilorge is a lawyer recognized by Best Lawyers in the practice area of Administrative Law. David practices law in Paris, France Best Lawyers has recognized David Pilorge since 2024. 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 Pilorge is held by other lawyers.

Alexandre Eberhardt Le Prévost is a lawyer recognized by Best Lawyers in the practice areas of Competition / Antitrust Law and European Union Law. Alexandre practices law in Paris, France Best Lawyers has recognized Alexandre Eberhardt Le Prévost 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 Alexandre Eberhardt Le Prévost is held by other lawy...

After nearly twenty years’ experience as a tax lawyer with the Paris offices of Landwell (1995-2005) and August & Debouzy as of counsel, Alfred LORTAT-JACOB joined the Paris Office of Cornet Vincent Segurel as a tax partner in October 2010.Alfred LORTAT-JACOB holds a Master's degree in public finance and taxation from the University of Panthéon-Assas.He advises companies and company groups, French and foreign, as well as their managements on various areas of tax law (in parti...