Jérôme Tassi

Pauline Arroyo is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law, Litigation and Product Liability Litigation. Pauline practices law in Paris, France Best Lawyers has recognized Pauline Arroyo 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 Pauline Arroyo is held by other lawyers.

Emmanuel MANSILLON holds a Master's degree in business law and taxation from the University of Paris II Panthéon-Assas and a DJCE-DESS in business law and taxation from the University of Poitiers as well as a Certificate of Higher Studies in tax law from the University of Montpellier. He worked as an associate at Thomas & associés, then at NomoS and then at Hoche Avocats. In 2010, he became a partner at Victor Avocats, where he met up with former members of NomoS. In 2019, h...

Laurent de la Brosse is a lawyer recognized by Best Lawyers in the practice areas of Public Law and Real Estate Law. Laurent practices law in Paris, France Best Lawyers has recognized Laurent de la Brosse 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 Laurent de la Brosse is held by other lawyers.

Valery Diaz, partner of the Bankruptcy and Financial Restructuring Department of the firm, is an experienced bankruptcy counselor and litigator who has practiced for more than 15 years in this field. Valery assists a broad range of clients around Europe, in Germany and Spain notably, in restructuring and litigation matters. She offers the highest quality legal advice coupled with tailored service to deliver outstanding results to her clients and help their businesses succeed. Valery's practic...

Jérôme’s practice is focused on all aspects of international and domestic taxation and primarily on tax aspects of mergers and acquisitions, group structure reorganizations and private equity transactions.

Before joining UGGC Avocats, Alison Leroy worked for 7 years at Carakters, then at Franklin from 2020, and recently at Bersay, where she opened the “Life Sciences, Biotech and Pharma R&D” department. Her experience covers regulatory affairs, site and production unit management, and the negotiation and management of R&D and business development contracts (collaborative research contracts, co-development contracts, clinical trial contracts, French and European consortia, etc...

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.

For more information, please visit www.gibsondunn.com/lawyer/grinspan-bernard/ .

A member of the Paris Bar since 1989, Stéphane PERRIN graduated from the Faculties of Law of PARIS XI and PARIS II Universities, where he gained a DEA postgraduate qualification in Intellectual Property. He also graduated from PARIS II Faculty of Law’s Institute of Legal Studies. He began his career within the law firms DS Avocats (PARIS) and DUBARRY, SERVAN-SCHREIBER & WEIL (PARIS then BRUSSELS), then as a partner in SCP FLAMBARD & Associés, before creating his ow...

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...