Vianney Guillet de Chatellus

With 30 years’ experience, Thierry Brun is a recognised specialist in mergers & acquisitions, joint ventures and company restructuring. His multi-sectoral activity is mainly focused on international transactions for high-end clients including corporates and investment funds, both French and foreign, to whom he offers support in their strategic growth and/or restructuring projects in France and abroad. He also manages strategic litigation and arbitration proceedings related to his ar...

Adrien Paturaud is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Adrien practices law in Paris, France Best Lawyers has recognized Adrien Paturaud 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 Adrien Paturaud is held by other lawyers.

Julie RUELLE is a lawyer recognized by Best Lawyers in the practice areas of Information Technology Law and Privacy and Data Security Law. Julie practices law in Paris, France Best Lawyers has recognized Julie RUELLE since 2024. 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 Julie RUELLE is held by other lawyers.

David Pilorge is a lawyer recognized by Best Lawyers in the practice area of Administrative Law. David practices law in Paris, France Best Lawyers has recognized David Pilorge since 2024. 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 David Pilorge is held by other lawyers.

Agnès Rossi is a partner in the Private Funds Group and a member of the firm’s Private Capital Industry group. With nearly 20 years of experience, she is a leading expert in international fund structures and regulatory matters, including AIFM and ELTIF approvals. Throughout her career, Agnès has worked extensively on private investment funds across France, London, and Luxembourg. She advises both European and global asset managers on the structuring, establishment, and ope...

David Lussigny is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Mergers and Acquisitions Law, Private Equity Law and Structured Finance Law. David practices law in Paris, France Best Lawyers has recognized David Lussigny 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 David Lussigny is held by other lawyers.

Founding partner of ATURQUOISE Law Firm, Anne-Marie Pecoraro joined UGGC Avocats in 2020. She is an intellectual property, new technologies and entertainment law expert, specializing in advertising, literary and artistic property and trademark law. She is also known for her legal knowledge in designs and unfair competition (at a national and international scale). She has built an expertise in service contracts preparation and negotiation and regularly assists her clients during litigation cas...

Olivier works for private and public clients in the design, procurement and execution of complex contracts and sustainable city projects. Olivier has a recognized expertise in energy efficiency. In March 2011, he submitted a report on energy performance contracts to the French Minister of Ecology, Sustainable Development, Transport and Housing, drafted the CPE models ("clausiers") for the Ministry of Ecology in 2012 and submitted, as co-pilot, a report on "Innovative financing of energy effic...

Pierre Tardivo is a Private Credit counsel and member of the Global Finance practice and Private Capital Team. Pierre acts as an adviser in acquisition finance (leverage and corporate), representing financial institutions - senior banks, debt funds and mezzanine lenders, as well as sponsors and borrowers, as well as an adviser in restructurings of LBO (leverage buy out) debt.

Stéphane Letranchant is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Stéphane practices law in Paris, France Best Lawyers has recognized Stéphane Letranchant since 2027. 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 Stéphane Letranchant is held by other lawyers.