Mareen Coenen | Taylor Wessing

Duesseldorf Germany

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Mareen is a member of the Competition, EU & Trade Practice Area. She advises national and international clients on all aspects of German and European antitrust law, in particular in the areas of merger control, antitrust proceedings and antitrust compliance. She also advises on Foreign Direct Investment and the Foreign Subsidies Regulation.

CV

Since 2025 Senior Associate, Taylor Wessing

2022 - 2025 Associate, Taylor Wessing

2020 - 2021 Graduate research assistant, medium-sized law firm

Career

Since 2025 Senior Associate, Taylor Wessing

2022 - 2025 Associate, Taylor Wessing

2020 - 2021 Graduate research assistant, medium-sized law firm

Education

2022 Admission as a lawyer, Düsseldorf

2022 Second state examination, Düsseldorf

2013 - 2019 Legal studies, University of Mannheim and National Chengchi University in Taipei, Taiwan

Publications

Wasserstoffrecht | Rechtsrahmen der Wasserstoffwirtschaft, 12/2025

Memberships & Associations

Studienvereinigung Kartellrecht e.V.

Additional languages

Mareen 's news & insights

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Corporate/M&A & capital markets

Mythic, Inc. acquires videantis with Taylor Wessing

2 June 2026

by multiple authors

Aerospace & defence

Protection of critical infrastructure: Taylor Wessing advises Ondas on the establishment of the drone defence joint venture ONBERG Autonomous Systems

25 March 2026

by multiple authors

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Corporate/M&A & capital markets

Taylor Wessing advises Inpower Invest AS on the sale of RAMME Electric Machines GmbH to Addtech AB

11 March 2026

by multiple authors

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