Frédéric Richert

With a post-graduate diploma in business law and taxation from the University of Clermont-Ferrand, Pierre GUIGNAND has been a member of the Lyon bar since 2006.A lawyer with Ratheaux from 2006 to 2009, he joined Lamy & Associés in 2009 and became a partner in 2015.Pierre GUIGNAND also works in all areas of corporate law, particularly in domestic and international mergers and acquisitions, private equity and investment operations.

Julien Mayeras is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Julien, 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 Julien 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.

Benjamin de Sevin has been elected as a partner in 2020. There are three main aspects to his practice: First of all, public contract law (public procurement, concessions, occupation of the public domain, etc.). Benjamin assists French and international public entities and private operators in the conclusion and performance of their contracts, both as counsel and in litigation, with expertise in infrastructure concessions and PPPs (public-private partnerships). He is often involved in dealing ...

Thomas Bréart de Boisanger is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Project Finance and Development Practice. Thomas, who practices law in Paris, France, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas is held by other top lawyers in the same geographic and legal practice area.

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

Eloïse Koudou is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Eloïse, 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 Eloïse is held by other top lawyers in the same geographic and legal practice area.

Delphine Monnier is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Delphine, who practices law in Lyon, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Delphine is held by other top lawyers in the same geographic and legal practice area.

Laïd Estelle Laurent is a partner in charge of the corporate restructuring practice at Jeantet. Her main focus is to advise clients on the technical and operational implementation of restructuring operations with a corporate and M&A approach. She works with groups of companies or SMEs in difficulty as well as with creditors to protect their rights, within an amicable framework known as “prevention of difficulties”, including assistance with negotiations and renegotiation ...

Agnès Macaire concentrates on public business law, as both counsel and litigator. As such, she handles issues relating to administrative law, public contracts, public land, financial public law and regulated sectors. Agnès Macaire has developed particular expertise in public-private partnerships and project finance. She assists public law bodies or private entities (sponsors, financial investors and lenders) within the context of award or performance of partnership contracts or ...