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Baker McKenzie Krzyzowski i Wspólnicy Sp.k.

Baker McKenzie Krzyzowski i Wspólnicy Sp.k.

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Poland

1

Competition/antitrust

The scope of Baker McKenzie Krzyzowski i Wspólnicy Sp.k.‘s practice includes cartel investigations, dawn raids and antitrust compliance advisory. The team also excels in competition and consumer litigation, from the initial investigations through to final judgment.  Marcin Trepka heads the team, while Martyna Wurm has recently been promoted to counsel. Former team co-head Mikolaj Piaskowski departed the firm.
Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Strong team with wide portfolio of clients and matters.’
  • ‘I have been working with Marcin Trepka for many years, in various scenarios, his expertise and dedication have always been invaluable for our joint work.'
  • ‘One of the most experienced teams of consumer law.’
  • ‘We have worked closely with Baker McKenzie Krzyżowski i Wspólnicy sp.k's Competition/Antitrust team, and their depth of expertise, responsiveness, and commercial acumen consistently stand out.'
  • ‘Marcin Trepka, in particular, is exceptional. His strategic thinking, clarity in communication, and ability to anticipate regulatory challenges make him a trusted advisor.’
  • ‘Baker McKenzie’s competition law team is not just top-tier — it’s exceptional in every dimension. The team has earned its place among Poland's elite by consistently delivering strategic clarity, commercial precision, and unmatched responsiveness in the most complex and high-stakes matters.’

Key clients

  • MINOVA Ekochem SA MERIDA Polska sp. z o.o. TERG S.A. KIA Polska Eltrox sp. z o.o. (formerly E-commerce Partners sp. z o.o.) and the CEO TEMU (Whaleco inc.) Garmin Poland sp. z o.o. Vinted UAB PayPal Inc. The Walt Disney Company (Benelux) BV SHELL Polska sp. z o.o. Canal+ Polska S.A. Passat Stal S.A. SNOWFLAKE INC. Jarosław Kołtun (Bruno Tassi) Kredyt Inkaso ADM International Sàrl SANDOZ Polska sp. z o.o. PKO BP SA HongShan Capital Group Lyft

Lawyers

Hall of Fame

The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Practice head

Marcin Trepka

Other key lawyers

Martyna Wurm