Augustin Billot

Pierre-Jacques Castanet is the managing partner of In Extenso Avocats Ile de France, a firm that provides advice in the fields of labor and employment and tax law. He runs the firm’s labor and employment law department with his partner, Stanislas Dublineau. He specialises in employment and social welfare law. Before joining In Extenso Avocats, Pierre-Jacques was a partner at IDAvocats and Idrac & Associés. With more than 30 years’ experience at the Paris Bar, Pierre-Jac...

Corentin Chevallier is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law, Environmental Law and International Public Law. Corentin, who practices law in Paris, France, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Corentin is held by other top lawyers in the same geographic and legal practice area.

Mathieu LE TACON is co-head of the « Wealth law & taxation » department. He has developed recognized expertise in asset taxation and taxation of family-run companies : taxation of restructuring operations (mergers, transfers of all assets and liabilities, founding and activation of French and foreign holding companies, active or inactive) taxation of company transfers (LBOs, OBOs, etc.) organization and optimization of asset transfers (implementation of DUTREIL agreements, man...

Francine Le Péchon-Joubert has developed in-depth expertise on all complex copyright, trademark and patent issues and in all types of contracts and proceedings in connection with intellectual property and data processing.She is also in charge of the optimisation and the protection of a vast portfolio of renowned brands worldwide.Francine Le Péchon-Joubert handled several disputes relating to the abrupt rupture of commercial relations and is active on issues of licensing and othe...

Bruno Lorit is a top attorney recognized by Best Lawyers in the practice area(s) of Regulatory Practice. Bruno, 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 Bruno is held by other top lawyers in the same geographic and legal practice area.

Julien Maire du Poset is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation. Julien, 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 Julien is held by other top lawyers in the same geographic and legal practice area.

Jérôme Michel is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Public Law. Jérôme, 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 Jérôme is held by other top lawyers in the same geographic and legal practice area.

Après avoir obtenu un Doctorat de Droit privé à l’Université Paris 2, un Master 2 Assurances à l’Université Paris 2 et un diplôme du Centre d’études et de recherche sur la construction et le logement (CERCOL) à l’Université Paris 2, Bruno Demont a rejoint Karila pour y exercer le droit de la construction et de l’assurance construction en tant que collaborateur, et en est devenu associé. S...

Emmanuelle Vicidomini is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Emmanuelle, 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 Emmanuelle is held by other top lawyers in the same geographic and legal practice area.

Alexandre Marque is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts, Mergers and Acquisitions Law and Private Equity Law. Alexandre, 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 Alexandre is held by other top lawyers in the same geographic and legal practice area.