Jean-Marie Gueguen

Louis de Gaulle is involved in matters requiring diverse and extensive legal experience both in litigation and transactions. He regularly appears before civil, administrative and arbitration courts. Louis de Gaulle’s legal strategy acumen and innovative capacity in the management of cases is praised by his clients. He specialises in intellectual property, new technologies, commercial law and public law.He is a certified specialist in Intellectual Property and Commercial Law at the Paris...

Anne-Sophie Maes is a lawyer recognized by Best Lawyers in the practice areas of Financial Institutions, Private Equity Law, Private Funds and Tax Law. Anne-Sophie practices law in Paris, France Best Lawyers has recognized Anne-Sophie Maes since 2020. 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 Anne-Sophie Maes is held by other lawyers.

Matthieu Adam is a lawyer recognized by Best Lawyers in the practice area of Project Finance and Development Practice. Matthieu practices law in Paris, France Best Lawyers has recognized Matthieu Adam 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 Matthieu Adam is held by other lawyers.

Lucas d'Orgeval is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Private Equity Law. Lucas practices law in Paris, France Best Lawyers has recognized Lucas d'Orgeval since 2014. 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 Lucas d'Orgeval is held by other lawyers.

Frédéric Pradelles is a lawyer recognized by Best Lawyers in the practice areas of Competition / Antitrust Law and European Union Law. Frédéric practices law in Paris, France Best Lawyers has recognized Frédéric Pradelles since 2016. 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 Frédéric Pradelles is held by other lawyers.

Caroline André-Hesse advises her clients in all aspects of French and cross-border employment and social security law. True partner for her clients, she assists them, in both advising and litigation, in their daily routine issues but also within the frame of their exceptional operations whether they concern individual relationship (dismissal, international and national mobility, management packages, …) or their collective disputes and relationship (reorganisation, employment due...

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...

Matthieu Grollemund is a Private Equity M&A partner and a member of the Firm’s Private Capital industry group. Triple-qualified in French, U.S., and U.K. law, Matthieu has over two decades of experience advising on complex cross-border transactions in highly regulated sectors, including technology and healthcare. Matthieu advises private equity sponsors, venture capital firms, public and private companies, as well as boards and special committees, on high-stakes investments, public ...

Bruno Deffains is a lawyer recognized by Best Lawyers in the practice areas of Corporate Governance and Compliance Practice and Product Liability Litigation. Bruno practices law in Paris, France Best Lawyers has recognized Bruno Deffains 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 Bruno Deffains is held by other lawyers.

Alexandre Blestel is a lawyer recognized by Best Lawyers in the practice areas of Real Estate Law and Tax Law. Alexandre practices law in Paris, France Best Lawyers has recognized Alexandre Blestel since 2010. 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 Blestel is held by other lawyers.