Arthur Sauzay

Antitrust and Regulatory lawyer Jean-Paul Tran Thiet brings experience and know-how to clients involved in competition-related proceedings or facing regulatory stakes. He is described as “ ‘An iron hand in a velvet glove’ when it comes to defending his clients’ interests ”. (Legal 500, EU Competition and Distribution (France) 2014) As head of the EU Antitrust and Regulatory Practice at SophiaLex , Jean-Paul Tran Thiet offers clients shrewd insight into EU and Fre...

Juliana Kovac advises various clients in all areas of labour and Social Security law and she notably assists in connection to the issues arising through workforce savings plans (optional- and mandatory profit-sharing plans, company savings plans, stock subscription- and purchase-options, free share distribution, etc.). The listed and non listed companies turn to Juliana for legal advice on the occasion of Urssaf audits and often Juliana advises public companies in matters involving both civil...

Lionel Attal specialises in competition law, distribution law and Information technology law. He is particularly involved in all types of commercial contracts. Lionel has growing experience in the field of e-commerce and the new business models arising out of the growth of the Internet.

Julie advises French and foreign companies on corporate and finance transactions, especially mergers and acquisitions and private equity transactions.

Alexandre Moustardier has developed an advisory and litigation activity, upstream and downstream, in environmental law and town planning / construction law with institutions, SMEs / SMIs, industrialists, developers, companies involved in particular in cement and quarrying, energy, agrifood, chemicals, waste treatment, etc. Managing Partner of the firm ATMOS Avocats (formerly named Selarl Huglo Lepage & Associés until December 31, 2017), Alexandre Moustardier has developed, for twen...

Sophie Lafay is a lawyer recognized by Best Lawyers in the practice area of Biotechnology and Life Sciences Practice. Sophie practices law in Paris, France Best Lawyers has recognized Sophie Lafay since 2026. 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 Sophie Lafay is held by other lawyers.

Stéphanie Guedes da Costa focuses particularly on relations with employee representative bodies, professional elections, collective bargaining, as well as restructuring operations (including employee transfers, voluntary departure plans, and employment protection plans). She advises both French and international companies, providing support in both advisory and litigation matters (covering individual and collective issues). For many years, she has also assisted entities with mixed-stat...

Vanessa holds a specialty certificate in Intellectual Property (trademark law, design law, literary and artistic property, computer and telecommunications law). She trained at the University of Pantheon-Assas. She holds a D.E.A. in Corporate Law from the University of Paris Dauphine and a D.E.S.S. in International Trade Law. She also studied Intellectual Property in London at the University of Queen Mary and Westfield College. Vanessa worked as an Associate Lawyer for the law firm Hirsch for ...

Yamina Zerrouk is a lawyer recognized by Best Lawyers in the practice areas of Administrative Law, Construction Law, Environmental Law, Public Law and Real Estate Law. Yamina practices law in Paris, France Best Lawyers has recognized Yamina Zerrouk since 2019. 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 Yamina Zerrouk is held by other lawyers.

Stanislas Lequette is a lawyer recognized by Best Lawyers in the practice areas of Litigation, Maritime Law and Transportation Law. Stanislas practices law in Paris, France Best Lawyers has recognized Stanislas Lequette 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 Stanislas Lequette is held by other lawyers.