The team at CMS is part of the firm’s global technology, media and telecoms offering, and in 2023, the local EU trade mark and design team merged with the data department to operate under one banner. The resultant group is adept at handling data breaches and cybersecurity incidents, as well as complaints and inquiries from data subjects. Tomasz Koryzma sits at the helm of the department, which boasts ‘great experts in data protection’, including counsel Damian Karwala, who ’stands out as an expert on international data transfers’. Senior associate Adriana Zdanowicz-Leśniak is also a notable member of the team with expertise in GDPR matters.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Pragmatic and sound advice on privacy and data protection matters. Large team that represents all levels of expertise. An ability to align legal advice with the client's business objectives.'

  • 'Open-minded in assisting clients and proposing solutions to legal problems.'

  • ‘Expertise, responsiveness, close collaboration and dedication put together to serve a client. Damian Karwala stands out as an expert on international data transfers.’

  • ‘The quality of service, great listening skills of all people who I work with, good speed of answering emails and providing support.’

  • 'Adriana Zdanowicz-Leśniak is high quality, very good and professional but at the same time provides a friendly business relationship, willingness to answer all questions and provide the required support and advice. I value the perfect communication with her, and appreciate her engagement every time when we work together. I feel important, listened to and looked after.’

  • 'Great experts in data protection. Thorough knowledge and ready to deal with complex matters. Commitment, professionalism, willingness to help, and finding non-standard solutions are strengths of the team.'

  • 'Tomasz Koryzma, Damian Karwala, and Dominika Tyc provide excellent support for all privacy matters.'

Key clients

  • Lufthansa Group
  • eBay
  • Primo Water
  • Hermes
  • Box
  • Iron Mountain
  • Point 72
  • Partner in Pet Food
  • Becton Dickinson
  • Lundi
  • Bausch & Lomb Poland sp. z o.o.

Work highlights

  • Advising Iron Mountain on data protection and privacy matters.
  • Representing Lufthansa Group & SAS Airlines in interdisciplinary administrative proceedings.
  • Advising Box on a data protection project which relates to its ability to offer its services post-Brexit and post-Schrems II.

Practice head

The lawyer(s) leading their teams.

Tomasz Koryzma

Other key lawyers

Damian Karwala, Adriana Zdanowicz-Leśniak, Dominika Tyc