Luis Roth

Lawyer to the Paris Bar since 2006, Olivier Hayat practised in Parisian law firms specialising in IT, media and distribution law. In 2014, Olivier founded his law firm dedicated to digital and intellectual property law. Olivier practises information technology law, both in counselling and litigation, and focus his expertise on IT project negotiations, personal data (GDPR compliance and assistance to CNIL control) and also intellectual property and communication law. He has a diversified clien...

Jean-Baptiste Santelli is a top attorney recognized by Best Lawyers in the practice area(s) of Project Finance and Development Practice. Jean-Baptiste, 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 Jean-Baptiste is held by other top lawyers in the same geographic and legal practice area.

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...

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Renaud Christol is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Renaud, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Renaud is held by other top lawyers in the same geographic and legal practice area.

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

Known for his expertise in international taxation and transfer pricing, Cyril Maucour advises and represents a French and international client base comprising entrepreneurs, growing companies, startups, SMEs and large groups operating in various sectors such as industry, technology, fashion, pharmaceuticals, and renewable energy. He provides guidance and support to French companies in their international expansion, offering specific expertise on foreign tax regimes. He assists foreign groups ...

Bruno Deffains is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation. Bruno, 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 Bruno is held by other top lawyers in the same geographic and legal practice area.

Guillaume Panuel is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds. Guillaume, 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 Guillaume is held by other top lawyers in the same geographic and legal practice area.

Carine Le Roy-Gleizes is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Environmental Law. Carine, who practices law in Paris, France, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carine is held by other top lawyers in the same geographic and legal practice area.