Thomas Perrin

Partner of BG2V since 2011 – Member of the Paris Bar since 2002​ ​ Experience : BG2V, De Pardieu Brocas Maffei (Paris), Niven Smith (San Francisco).​ ​ Education : Graduate of ESSEC Grande Ecole, Master’s degree in Business Law, Accounting and Taxation, University of Aix-en-Provence, DESS in International Business Law, University of Aix-en-Provence, DEUG in Law, University of Panthéon-Assas.​ ​ Practice areas : Stanislas assists clients in all their investment, development ...

Julien MONSENEGO is partner and co-head of the « Corporate taxation » department. He advises French and foreign companies on their domestic and international investments, strategic decisions, and day-to-day operations for more than twenty years. He has significant experience in establishing policies and documentation for transfer pricing and cross-border tax structures, R&D and intangible assets (patent and software revenues, CIR) taxation as well as sub-plan of stock-options ...

Olivier Lyon Lynch has developed a practice dedicated to players in the banking, financial and insurance sectors. On the banking and financial side, he assists them in any legal disputes they may encounter with their partners or customers. In this respect, Olivier has acted on behalf of numerous credit institutions and asset management companies in litigation cases involving fraud (Ponzi schemes, payment fraud, identity theft, etc.). He also assists financial institutions in disciplinary proc...

Sophie Lafay is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Sophie, 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 Sophie is held by other top lawyers in the same geographic and legal practice area.

Nabila El Aougri advises companies on employment law and represents them in the event of litigation. She specializes in the domain of ethics and the promotion of diversity, industrial relations and collective bargaining. She was a member of the employment law department at Gide Loyrette Nouel (2000 – 2008) and holds Masters in Labour Law (Paris I) and General Private Law (Paris II).

Gaëlle MERLIER is co-head of the Life Sciences Department. Gaëlle’s expertise spans advisory work on regulatory and contractual matters as well as the management of complex, serial litigation in commercial matters and health product liability. She also assists her clients during criminal investigations and in their dealings with the health authorities (particularly in the context of ANSM, DGCCRF, DDPP inspections, etc.). Furthermore, Gaëlle advises her clients on mergers-...

Capucine Du Pac de Marsoulies is a top attorney recognized by Best Lawyers in the practice area(s) of International Arbitration. Capucine, who practices law in Paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Capucine is held by other top lawyers in the same geographic and legal practice area.

Jeannie Credoz-Rosier was made partner in January 2013. As a labour law specialist, she has developed particular expertise (advice and litigation) on various questions concerning relationships with staff representative bodies and their elections and discrimination/equal treatment issues. She also regularly advises companies on their restructuring operations. She co-heads Collective negotiation & working time and Ethics & Diversity practices. A graduate of the Institut d’Etudes P...

Chair of Winston & Strawn's Paris Corporate Practice, Jérôme Herbet has advised French and foreign private and public corporations as well as private equity funds in connection with various domestic and cross-border transactions, including mergers and acquisitions and stock exchange transactions. He also regularly advises companies for the purposes of corporate finance transactions, including private placements and complex financing structures. Over time, he has participated ...

Etienne Boursican is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Securities Law. Etienne, who practices law in Paris, France, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Etienne is held by other top lawyers in the same geographic and legal practice area.