About Marie-Hélène
Marie-Hélène Tonnellier is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law, Information Technology Law, Intellectual Property Law, Media Law, Privacy and Data Security Law and Technology Law.Marie-Hélène, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marie-Hélène is held by other top lawyers in the same geographic and legal practice area.
Marie-Hélène Tonnellier is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law, Information Technology Law, Intellectual Property Law, Media Law, Privacy and Data Security Law and Technology Law.
Marie-Hélène, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marie-Hélène is held by other top lawyers in the same geographic and legal practice area.
Practice Areas
Awards & Recognition
- Lawyer of the Year: Information Technology Law, Paris, France (2024)
- Lawyer of the Year: Technology Law, Paris, France (2023)
- Recognized: Advertising Law
- Recognized: Information Technology Law
- Recognized: Intellectual Property Law
- Recognized: Media Law
- Recognized: Privacy and Data Security Law
- Recognized: Technology Law