With a roster of corporates, financial institutions and senior individuals, Greenberg Traurig Nowakowska-Zimoch Wysokinski Sp. k is well versed at advising on complex criminal defence, internal investigations and compliance matters. The group is active in cases involving fraud, corruption, money laundering, cybercrime, sanctions, corporate governance abuses and post-M&A criminal exposure, and regularly represents both defendants and injured parties before prosecutorial authorities and courts. Izabela Szponar is the head of the team and focuses her practice on post-M&A issues. Antoni Libiszowski acts as a key support to the team.
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Accolades

Client satisfaction: Lawyer & team quality
Client satisfaction: Sector knowledge
Client satisfaction: NPS ®

Testimonials

Collated independently by Legal 500 research team.

  • ‘Greenberg Traurig's white collar practice, led by Izabela Szponar, stands out for its combination of deep legal expertise and practical know-how in post–M&A criminal law cases.'

Key clients

  • Jakub Karnowski

Work highlights

Represented Jakub Karnowski, a former president of PKP S.A in a case regarding the liability of a supervisory board member.
Practice head

Izabela Szponar

Other key lawyers

Antoni Libiszowski