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  • Marie Stien
Marie Stien
Marie Stien

Marie Stien

Taylor Wessing

Associate

  • Paris France
Contact Me Today
+33 1 72 74 03 33
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Marie is an associate in commercial, business and competition law department of Taylor Wessing in Paris.

Marie assists and advises French and international clients in all aspects of Competition and Commercial Law: competition, distribution and consumer law.

Before joining Taylor Wessing in 2022, Marie had several professional experiences in legal departments and law firms in the field of business, competition and distribution law


Expertise

Services and Groups

Commercial & consumer contracts
Competition, EU & trade

Sectors

Consumer & retail

CV

Since 2022 Avocat, Taylor Wessing
2022 Lawyer at the Paris Bar (oath taking)
2020 Admission to the Paris Bar School
2019 Master 2 in International and European Law – Business and Competition Law – Faculté Libre de Droit – Université Catholique de Lille
2018 Master 1 in International and European Law – Business Law – Faculté Libre de Droit – Université Catholique de Lille (as part of a global inter-university exchange at the University of Ottawa – Canada)

Career

Since 2022 Avocat, Taylor Wessing

Education

2022 Lawyer at the Paris Bar (oath taking)
2020 Admission to the Paris Bar School
2019 Master 2 in International and European Law – Business and Competition Law – Faculté Libre de Droit – Université Catholique de Lille
2018 Master 1 in International and European Law – Business Law – Faculté Libre de Droit – Université Catholique de Lille (as part of a global inter-university exchange at the University of Ottawa – Canada)

Additional languages

Anglais

Marie's news & insights

View Marie's insights
/Taylor Wessing/Images/Search Result Thumbnails/Insights News and Event/Services/Competition EU  trade/GI-180817731_flag of the european community
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Distribution & competition law

European Franchise & Distribution Newsletter n° 42

17 September 2025

by multiple authors

Glass.Mapper.Sc.Fields.Image?.Alt
Corporate/M&A & capital markets

Taylor Wessing advises Subway® on its partnership with McWin for the expansion of the Subway® franchise network in France, Belgium, Luxembourg and the Czech Republic

28 March 2024

by multiple authors

Click here to find out more
Glass.Mapper.Sc.Fields.Image?.Alt
Competition, EU & trade

European Franchise Newsletter n33

15 May 2023
In-depth analysis

by multiple authors

Click here to find out more
View Marie's insights

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EU Inc.: Founders and companies with expansion plans must now think strategically

23 January 2026
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New ECJ ruling should help brand owners tackle infringing and counterfeit goods

22 January 2026
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