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Marie-Hélène Tonnellier


Oyat Avocats

Recognized since 2020

Paris, France

Practice Areas

Advertising Law

Information Technology Law

Intellectual Property Law

Media Law

Privacy and Data Security Law

Technology Law

Navigate to map location for Marie-Hélène Tonnellier
Lawyer of the Year Badge - 2024 - Information Technology Law Lawyer of the Year Badge - 2023 - Technology Law
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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.

Location
  • 22 rue du Général Foy
    Paris 75008
    France

Lawyer of the Year Badge - 2024 - Information Technology Law Lawyer of the Year Badge - 2023 - Technology Law
Named "Lawyer of the Year" by Best Lawyers® for:
  • Information Technology Law, Paris, France (2024)
  • Technology Law, Paris, France (2023)
Recognized in The Best Lawyers in France 2026 for work in:
  • Advertising Law
  • Information Technology Law
  • Intellectual Property Law
  • Media Law
  • Privacy and Data Security Law
  • Technology Law

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