Jean Castelain

Jonathan M. Wohl is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Jonathan M., who practices law in Paris, France, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan M. is held by other top lawyers in the same geographic and legal practice area.

Jeanne BOSSI MALAFOSSE is head of the Personal Data Department and co-head of the Life Sciences Department. She has significant experience in personal data protection and various questions relating to life sciences, particularly in the area of health information systems.She assists organizations in the following subjects : compliance with personal data protection principles in all sectors preparation for Europe’s new General Data Protection Regulation regulatory framework of planned hea...

Annie advises investors and both private and listed companies on domestic and cross-border transactions, with a focus on mergers and acquisitions and capital market transactions.

Anne-Sophie Poggi is a top attorney recognized by Best Lawyers in the practice area(s) of Information Technology Law and Technology Law. Anne-Sophie, 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 Anne-Sophie is held by other top lawyers in the same geographic and legal practice area.

Sofia El Hariri is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Sofia, 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 Sofia is held by other top lawyers in the same geographic and legal practice area.

Gaëlle Saint-Jalmes is a top attorney recognized by Best Lawyers in the practice area(s) of Regulatory Practice. Gaëlle, 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 Gaëlle is held by other top lawyers in the same geographic and legal practice area.

Xavier Norlain is an M&A partner, head of the Paris office and member of the Private Capital industry group. Xavier advises investment funds and family offices on leveraged buyouts, venture capital and development capital transactions, as well as industrial and services groups on their corporate finance operations, restructuring and external growth transactions. Xavier also advises managers in the negotiation of their status and their remuneration, as well as in the context of operations ...

Caroline Texier is experienced in restructuring and bankruptcy. Her main areas of expertise include insolvency proceedings and debt restructuring. Caroline has solid experience in restructuring companies in international distress, both in the context of amicable resolution and formal liquidation proceedings, in which she advises all types of parties. Her expertise covers all aspects of restructuring, including bankruptcy litigation.

Anne-Sophie Maes is a top attorney recognized by Best Lawyers in the practice area(s) of Financial Institutions, Private Equity Law, Private Funds and Tax Law. Anne-Sophie, 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 Anne-Sophie is held by other top lawyers in the same geographic and legal practice area.

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 ...