Gildas Rostain

Michel Sapin is a lawyer recognized by Best Lawyers in the practice area of Corporate Governance and Compliance Practice. Michel practices law in Paris, France Best Lawyers has recognized Michel Sapin since 2025. 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 Michel Sapin is held by other lawyers.

Matthieu Grollemund is a Private Equity M&A partner and a member of the Firm’s Private Capital industry group. Triple-qualified in French, U.S., and U.K. law, Matthieu has over two decades of experience advising on complex cross-border transactions in highly regulated sectors, including technology and healthcare. Matthieu advises private equity sponsors, venture capital firms, public and private companies, as well as boards and special committees, on high-stakes investments, public ...

David Roche has developed a practice dedicated to players in the new technologies, banking and payment services sectors. David assists his clients with the structuring and implementation of complex technology projects, including contract drafting and negotiation, personal data and artificial intelligence compliance, as well as pre-litigation and litigation management. He has also developed a sector-specific practice in FinTechs, serving all regulated and unregulated players in the chain. He a...

Grégoire Balland is a lawyer recognized by Best Lawyers in the practice areas of Mergers and Acquisitions Law and Real Estate Law. Grégoire practices law in Paris, France Best Lawyers has recognized Grégoire Balland since 2025. 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 Grégoire Balland is held by other lawyers.

Hélène Gelas advises on public law, environmental law, urban planning law and energy law, in the field of energy and real estate. She holds a doctorate in law and assists her clients, from large listed groups and investment funds to small and medium-sized French and international companies, with advice and litigation before the administrative courts and in all stages of projects, whether for major real estate development projects or for renewable energy projects (wind, photovolt...

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.

Edith advises leading corporates, family offices, private equity funds founders and managers on the structuring, negotiation and documentation of complex acquisitions, leveraged buyouts, corporate reorganisations and joint ventures.

Pierre GOUGÉ is co-head of the « Merges & Acquisitions - Corporate law » Department. His expertise extends to the following areas : mergers and acquisitions : advisory work with French and international groups in the framework of external growth operations, company transfers, mergers and demergers private equity : in the broadest sense, capital risk, capital development, LBOs stock markets / capital markets : IPOs, overseeing publicly listed companies, capital markets (...

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...

Patrick Jaïs is a lawyer recognized by Best Lawyers in the practice areas of Capital Markets Law, Corporate Law and Mergers and Acquisitions Law. Patrick practices law in Paris, France Best Lawyers has recognized Patrick Jaïs since 2011. 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 Patrick Jaïs is held by other lawyers.