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Marta Kownacka is a member of the Competition Law Team at the Greenberg Traurig Warsaw Office.  


  • Product safety
  • Abuse of dominance and restrictive practices
  • Anti-trust/Anti-competitive practices
  • Competition compliance
  • Merger control
  • Dawn raids
  • Consumer law



  • Participated in the work for one of the largest manufacturers of VR equipment with respect to introduction of products to the Polish market.°
  • Participated in the work for IT and insurance companies regarding merger notification proceedings.°
  • Participated in the work for a clothing and accessories retailer with respect to compliance of online purchase process, including terms and conditions and information provided to consumers with the consumer law.°
  • Participated in the work for clients from the automotive sector with regard to compliance of their products with consumer law.°

°The above representations were handled by Ms. Kownacka prior to her joining GREENBERG TRAURIG Nowakowska-Zimoch Wysokiński sp.k.


  • Trainee, Bar Association of Warsaw


  • Master of Law, University of Warsaw
  • B.A., English Literature, University of Warsaw
  • Poland
  • Polish, Native
  • English, 流利
  • Spanish, Conversational