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Baker McKenzie
Department profile | Baker McKenzie
Competition/Antitrust

About

Provided by Baker McKenzie

Our Competition team which currently have eight (8) full time competition lawyers is one of the strongest and most versatile competition practices on the Polish market. We advise clients on the full range of issues related to Polish and European competition and consumer law.

 

The scope of our antitrust expertise includes a leading market contentious practice, including antitrust litigation (also private enforcement litigation), cartel investigations, EU competition litigation and a strong and respected antitrust compliance, merger clearance, consumer protection and State aid expertise. It is a result of constant development of the practice and activity of our lawyers at the international/EU level.


How we can help?

  • Representing clients in precedent-setting proceedings for damages for violation of competition law (private enforcement)
  • Representing clients before Polish and EU courts
  • Representing clients in anti-monopoly proceedings, mergers, acquisitions and joint venture transactions (notification of merger control)
  • Advising on consumer protection law
  • Conducting antitrust audits and internal investigations
  • Preparation and implementation of competition compliance programs
  • Developing new business models, new pricing policies, market strategies in case of potential dominant positions


Chambers Review

Provided by Chambers

Competition/Antitrust - Poland

2
Band 2

What the Team is Known For

Baker McKenzie has a well-regarded practice group advising prominent international and domestic companies, often from the TMT, energy and financial services industries. The law firm assists with merger control matters, working alongside the firm's competition teams in other jurisdictions on multi-jurisdictional filings. The team represents clients in Polish competition authority investigations into possible price fixing and consumer protection issues, as well as challenges to authority decisions and damages actions. Team members have additional experience in state aid mandates.

Work Highlights

  • Baker McKenzie represented TERG in an appeal against a Polish Competition Authority decision.

Strengths

Provided by Chambers

What sets this team apart is its ability to cut through regulatory complexity and deliver clear, actionable solutions that align perfectly with business objectives.

Competition/Antitrust respondent
Europe

The company is characterised by its rapid response, high precision and the relevance of the advice it provides.

Competition/Antitrust respondent
Europe

The firm's strengths are its practical and pragmatic advice, outstanding responsiveness, in-depth knowledge of our sector and easy communication.

Competition/Antitrust respondent
Europe

The team covers the full spectrum of antitrust matters - from merger control and cartel investigations to state aid and private enforcement - with equal strength.

Competition/Antitrust respondent
Europe

We appreciate the team's knowledge and experience, solution-oriented approach, pace of work and friendly atmosphere.

Competition/Antitrust respondent
Europe

Notable Practitioners

Provided by Chambers

Marcin Trepka
2
Marcin Trepka
Head of Competition/Antitrust
2
Band 2

Marcin Trepka brings to bear his expertise throughout the full life-cycle of behavioural and consumer protection matters, from initial investigations to appeals and private enforcement actions.

We are very impressed, he is very hands-on and very diligent.

He has been one of the most impressive and expedient lawyers, knows how to talk to the business as well as to in-house counsel.

He is very responsive and pragmatic.

His guidance makes us feel confident in complex consumer protection matters.

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Mikołaj Piaskowski
3
Mikołaj Piaskowski
Head of Competition/Antitrust
3
Band 3

Mikołaj Piaskowski has a broad practice in competition law, incorporating expertise in state aid and merger control. Moreover, he represents a variety of high-profile clients in major behavioural investigations by the Polish competition authority.

He is one of the best lawyers in Poland in the scope of consumer and competition law.

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Ranked Lawyers at
Baker McKenzie

Provided by Chambers
Filter by
Band

Poland

Competition/Antitrust
Marcin Trepka
2
Marcin Trepka
Head of Competition/Antitrust
2
Band 2
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Mikołaj Piaskowski
3
Mikołaj Piaskowski
Head of Competition/Antitrust
3
Band 3
View Profile

Members

Provided by Baker McKenzie

Elżbieta Buczkowska

Marcin Trepka

Marcin Trepka

Head of Department

Marta Banaś-Klimkiewicz

Martyna Wurm

Michał Derdak

Mikołaj Piaskowski

Mikołaj Piaskowski

Head of Department