Jean-Marie Gueguen

Magalie Dejoux is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Magalie, who practices law in Paris, France, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Magalie is held by other top lawyers in the same geographic and legal practice area.

Henri-Louis DELSOL is co-head of the PARIS office’s "Merges & Acquisitions - Corporate law" Department. A lawyer with the PARIS and NEW YORK Bars, he has developed recognized expertise in : sales, acquisitions and restructurings (mergers, partial asset transfers, LBOs, etc.) ; stock-market transactions (particularly public offerings) ; fundraising amongst business angels, financial investors and manufacturers ; implementation of incentive mechanisms for staff and directors (manageme...

Laurent Ayache is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law, Public Law and Regulatory Practice. Laurent, 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 Laurent is held by other top lawyers in the same geographic and legal practice area.

Aude Serres van Gaver is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law. Aude, who practices law in Versailles, France, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Aude is held by other top lawyers in the same geographic and legal practice area.

Pierre-Marie Boya is a Private Equity M&A partner and a member of the Firm’s Private Capital industry group. Pierre-Marie’s practice focuses primarily on highly regulated industries, including technology and healthcare, as well as energy and infrastructure. His clients include private equity sponsors, venture capital firms, and public and private companies, which he supports throughout the full life cycle of their investments. Pierre-Marie advises clients on a wide range of co...

The co-head of the Paris-based team specializing in non-profit sector organizations, Lionel DEVIC has developed recognized expertise in the following specific areas : reorganizing the activities and assets (particularly property) of non-profit organizations (merger, mutualization, division into subsidiaries) incorporating complex groups, whether or not they belong to the community-oriented economy, implying the coexistence of separate legal entities (associations, non-commercial and commercia...

Alexis BECQUART is co-head of the PARIS office’s Non-Profit Organizations and Social Entrepreneurship Department. He has developed recognized expertise in : legal and tax aspects of founding, reorganizing and restructuring non-profit organizations legal and tax structure of trade unions and professional bodies, on which he spends over a third of his time (articles of association, division into sectors or subsidiaries, mergers, competition regulations applicable to trade unions, etc.) le...

Adeline advises international and domestic clients on all aspects of banking finance.

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

As a business lawyer, Sylvie Perrin mainly intervenes in banking and finance. With a solid reputation in asset and project finance transactions acting for major Banks and Financial institutions, Sylvie assists many Financial Advisers and internationally based companies in organizing the most efficient debt structuring for various types of projects. She is recognized in the setting up of complex, innovative asset and project finance deals. Over her long experience, she has acted for various ac...