Florence Trognon-Dumain

Maria acts as lead counsel in investor-state and commercial arbitration and litigation across a variety of industrial sectors, including oil and gas, renewable energy, utilities, infrastructure, banking, aviation and manufacturing. She also serves as arbitrator.

Edouard Heliot is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Private Equity Law. Edouard practices law in Paris, France Best Lawyers has recognized Edouard Heliot 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 Heliot is held by other lawyers.

Mathieu LE TACON is co-head of the « Wealth law & taxation » department. He has developed recognized expertise in asset taxation and taxation of family-run companies : taxation of restructuring operations (mergers, transfers of all assets and liabilities, founding and activation of French and foreign holding companies, active or inactive) taxation of company transfers (LBOs, OBOs, etc.) organization and optimization of asset transfers (implementation of DUTREIL agreements, man...

For more information, please visit https://www.lexing.law/avocat/alexandra-massaux/

Paul van Deth is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Paul practices law in Paris, France Best Lawyers has recognized Paul van Deth 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 Paul van Deth is held by other lawyers.

Renaud Christol is a lawyer recognized by Best Lawyers in the practice area of Competition / Antitrust Law. Renaud practices law in Paris, France Best Lawyers has recognized Renaud Christol 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 Renaud Christol is held by other lawyers.

Julien Andrez is a lawyer recognized by Best Lawyers in the practice areas of Criminal Defense and Litigation. Julien practices law in Paris, France Best Lawyers has recognized Julien Andrez 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 Julien Andrez is held by other lawyers.

Franck Lepron joined UGGC Avocats in 2003, after spending three years in the Public-Private Partnerships department at Landwell. In 2011 he became a partner of the firm. Since then, Franck Lepron and two other partners have overseen the Public Business Law department, whichi is one of the firm’s benchmark activities. Franck Lepron’s practice mainly focuses on public procurement law and public contracts (concessions; procurement contracts; partnership agreements) and his clientele ...

Partner of BG2V since 2023 – Member of the Paris Bar since 2000 ​ Experience : BG2V, Hoyng Rokh Monégier, Cotty Vivant, Linklaters.​ Education : DESS in the law of obligations from the University René Descartes Paris V​ Practice areas : Marie advises and litigates on intellectual property law. In particular, she advises French and international clients on copyright, trademarks, designs and models. She advises companies on their mergers and acquisitions and all operations r...

Esperanza Barron Baratech is a lawyer recognized by Best Lawyers in the practice area of International Arbitration. Esperanza practices law in Paris, France Best Lawyers has recognized Esperanza Barron Baratech since 2027. 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 Esperanza Barron Baratech is held by other lawyers.