Katarzyna Menszig-Wiese LL.M., PhD

Attorney-at-law, Senior Associate,

Katarzyna Menszig-Wiese is a leading member of the Competition Law Team at the Law Firm. Her responsibilities involve identifying antitrust risks and reviewing and correcting B2B contracts and standard consumer contracts, also in terms of compliance with the requirements of the provisions on payment backlogs including the terms and conditions, also in terms of compliance with the requirements of the provisions on payment backlogsdrafting procedural documents in proceedings before the President of the Polish Office of Competition and Consumer Protection (UOKiK), and assessing the use of new technologies in business for compliance with competition law. She also uses her expertise to assist entrepreneurs in public consultations of legislative proposals and prepares analyses of their impact on market participants. Katarzyna joined the firm in 2013, and advises Clients from a range of industries, including FMCG, fuel, e-commerce, and pharmaceuticals. She acquired invaluable professional experience during a traineeship at the European Commission in Brussels, which she completed in 2015.

Katarzyna is actively involved in academic work – she has authored more than ten publications on Polish and European antitrust law and intellectual property law. She has taught courses in competition law for students of the Faculty of Law and Administration at the Jagiellonian University for several years. She also shares her knowledge by commenting on current changes in competition law and consumer law for the media.

An LL.M. graduate from Heidelberg University (Germany), Katarzyna holds a Ph.D. in law from the Jagiellonian University in Kraków. She is admitted to the bar in Kraków.

She has a perfect command of both general and legal English and German (level C2) enabling Katarzyna to advise foreign Clients.

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