Agnieszka Trzaska-Śmieszek

At Kubas Kos Gałkowski since


Laureate of the Gazeta Prawna ranking

- Rising Stars 2014




Attorney at law. She specialises in civil substantive and procedural law. She represents clients in court proceedings, including group proceedings and advises businesses on broadly defined civil, commercial, and trade law, including regulatory aspects. She has extensive experience in complicated civil cases, in which problems in the scope of private international law and international commercial arbitration occur, as well as in business matters, including disputes between company shareholders.

She is always concentrated on implementing an effective procedural strategy, tailor to a given dispute and client. In her practice she has conducted successful negotiations aimed at the amicable settlement of disputes. An effective consultant and negotiator. She has participated in dispute resolution for clients from the telecommunications, industrial and FMCG sector. She is also experienced in projects in the scope of bankruptcy proceedings as well as in the works of a team ensuring the comprehensive provision of legal services to one of the leading banks in Poland.

She is a specialist in the scope of group proceedings. She is currently heading the team conducting group proceedings of flood victims from Sandomierz and Płock against the State Treasury as well as the remaining relevant entities. Editor-in-chief of the portal on class actions in Poland and worldwide: From 2018 an expert of The Law Reviews Expert Panel and the author of publications regarding class actions in Poland The Class Actions Law Review.

Honors and Awards

  • Distinction in the Gazeta Prawna ranking - Rising Stars 2014


  • The Krakow Bar Association (ORA Kraków)
  • The Law Reviews Expert Panel


postgraduate studies: Competition Law, Institute of Legal Studies of the Polish Academy of Sciences
postgraduate studies: Fiscal and Economic Criminal Law at the Faculty of Law and Administration of Jagiellonian University

entered onto the list of attorneys

Master's degree: Law at the Faculty of Law of Administration at Jagiellonian University    



Personal interests

she is interested in history, psychology, and likes to spend her time actively - she enjoys jogging and mountain climbing