Mathilde Cotillon


Practice areas : Tax

Mathilde Cotillon's practice focuses on transactional taxation, particularly the structuring and implementation of LBOs and management packages. She also assists companies, managers and founders in managing their tax issues.


Before participating in the launch of Moncey Avocats, Mathilde was an associate in a French business law firm. She has also worked in several jurisdictions (Conseil d'Etat and Tribunal Administratif of Paris).

Mathilde holds a Master II in Tax Law and a Master II in Economic and Legal Expertise of Information Systems from the University of Paris II Panthéon-Assas. She was sworn in as a lawyer in 2021.