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Antitrust, Competition and Trade

The CMS Antitrust, Competition and Trade (ACT) group in Poland is part of the fully integrated CMS global team, one of the largest specialist competition and trade teams in the world. More than 225 CMS experts advise clients in more than 40 countries worldwide on all ACT matters. Our Polish team is one of the biggest on the national market, spread out across our offices in Poznań and Warsaw. 

Due to our size and very wide footprint, we are able to deal with all ACT matters irrespective of their geographic dimension. Where necessary we cooperate with long established contacts from our wider network of law firms everywhere in the world.

We are specialists across the full range of Antitrust, Competition and Trade matters. We have expert sub-groups specialising in specific areas within the wider competition and trade field, e.g. for State aid and FDI/Foreign investment screening. We are also well-known as experts in various sectors of the economy. Our renowned sector specialisation encompasses automotive, consumer products/FMCG, construction, digital economy, energy/oil & gas, life sciences, telecommunications/media and transport to name but a few. 

Our clients range from many very large multinationals who frequently use our team as their ACT law firm of choice for the entire region (e.g., in Europe or CEE), to governments at all levels and a high number of medium-sized companies. We also advise Polish brand owners and leading market players, as well as local governmental entities. We represent them before Polish authorities, including the Polish Competition Authority (Prezes Urzędu Ochrony Konkurencji i Konsumentów), as well as Polish courts. 

We use the most up-to-date technical and AI tools to support our business in Poland and abroad. 

We hold a renowned annual EU competition law conference which has become a feature in the Brussels calendar.  We put out regular case law updates on Polish, European and international competition and trade developments on our Law Now service.  Our monthly EU law webinars are attended by in house counsel from around the world and from renowned Polish companies.  And our group is steered, not just by a management committee of partners but also by an active associates’ group that keeps us innovating to serve clients.

 
Małgorzata Urbańska
Małgorzata Urbańska
Partner
Head of CEE Consumer Products
Poland, Warsaw
Małgorzata Urbańska is the Head of Competition and Public Procurement Group at CMS Poland. She specialises in competition and public procurement law. She advises private and public companies on all...
Agnieszka Starzyńska
Agnieszka Starzyńska
Counsel
Head of Life Sciences and Healthcare, Poland
Poland, Warsaw
Agnieszka Starzynska is an advocate and heads the Life Sciences and Healthcare Practice in Poland. She specialises in life sciences, as well as commercial, competition, and consumer protection matters...
Izabela Biernat - Sadlak
Izabela Biernat - Sadlak
Senior Associate
Poland, Warsaw
Izabela Biernat is a senior associate in CMS Warsaw’s Competition and Public Procurement Team. She is specialising in EU and Polish competition law, including antitrust, merger control, state aid and...
Krzysztof Sikora
Krzysztof Sikora
Senior Associate
Poland, Warsaw
Krzysztof Sikora is a Senior Associate in the Competition Department. Krzysztof joined CMS after 5 years in the Competition Protection Department at the Office of Competition and Consumer Protection...
Anna Wilkosz
Anna Wilkosz
Associate
Poland, Warsaw
Anna Wilkosz is a trainee advocate and an associate in the CMS Antitrust, Competition and Trade (ACT) group. She specialises in EU and Polish competition and consumer protection law. She advises on antitrust...
Agata Władzińska
Agata Wladzinska
Associate
Poland, Warsaw
Agata Władzińska is an attorney-at-law and an associate in the Competition Department. She specialises in EU and Polish competition law and commercial matters. A major part of her practice involves...
Jan Mącior
Jan Mącior
Lawyer
Trainee Advocate
Poland, Warsaw
Jan Mącior is a trainee advocate and a lawyer in the Competition Department at CMS.  He joined CMS in 2021 and is a member of the team specialising in competition and consumer protection law as well...