Me Arnaud CHEYNUT > ZABALDANO AVOCATS > Monaco, Monaco > Lawyer Profile

9 rue du Gabian
98000 Monaco
Arnaud CHEYNUT photo

Work Department

Commercial and Corporate, Employment law, Criminal Law


Arnaud CHEYNUT is Lawyer in Zabaldano Lawyers in Monaco.

He is a Monegasque lawyer and has over 7 years of experience in Monaco courts.
He works mainly with the criminal investigations and white-collar crime team but also advises individuals and companies in civil, commercial and employment procedures and litigation.

He also advises partners and companies in specific corporate matters such as data protection (GPRD compliance) and intellectual property.


Arnaud has worked in the firm from the beginning of his career from Junior Associate in 2011 through to being appointed as a lawyer at the Monaco bar in 2014 and now as Avocat Défenseur in 2022.


French and English


Masters Degree – Economic Law at Aix en Provence University – « Institut du droit des affaires » involving the submission of an extended essay on « the relevance of enforcement actions in business contracts » under the direction of MM. Jacques MESTRE and Hugo BARBIER

Admitted as Lawyer at the Monaco Bar

Lawyer Rankings

Monaco > Private client > Law firms

(Rising stars)


ZABALDANO AVOCATS‘ private client practice is recognised for its first-class contentious capability, with its recent experience spanning trust disputes, criminal law matters, cross-border divorces and paternity cases, among others. Managing associate Valerie Zoccola steers the private client group and specialises in international private law, with expertise in divorces and child custody disputes. Arnaud Zabaldano is recommended for complex disputes, particularly criminal cases or high-stakes, cross-border litigation. Arnaud Cheynut is noted for his experience in criminal investigations and white-collar crime cases.