Data privacy work forms a key part of Kobylanska Lewoszewski Mednis‘s offering, and the firm has a particular focus on the e-commerce, media, technology, video games, and finance industries. High-profile GDPR litigation and the handling of major data breaches are areas of expertise for the group. The team is co-led by the founders of the firm Anna Kobylańska, Marcin Lewoszewski and Arwid Mednis. Kobylańska is skilled in the implementation of EU GDPR requirements, Lewoszewski ’has a valuable ability to understand business needs and find ways out of the most challenging situations‘, and Mednis has lately been active in advising on legislative reform.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘What we value the most in KLM is experience in data privacy. They have a strong regulatory background supported by scientific engagement. They are also business friendly; they understand that it is not possible to ensure 100% compliance and they still fight for our matters before the data protection authority.'

  • ‘We work closely with Marcin Lewoszewski and we would like to keep it that way as he stands out. Marcin represents us in the most complex GDPR litigation matters; he has a great regulatory background.'

  • ‘Professional service with great contact for issues that require quick and efficient support. In the ongoing contact, the client feels that they really matter and are not just one of many others.’

  • ‘Anna Kobylańska has incredible subject matter expertise.'

  • 'Marcin Lewoszewski has a valuable ability to understand business needs and find ways out of the most challenging situations.'
  • 'Arwid Mednis provides professional advice and opinions, always in a very broad context.'
  • ‘The KLM team is one of the most experienced teams in Poland with respect to data privacy. They have very broad knowledge of the topic, which is key in privacy matters. They are also participating in international privacy organisations which allows them to have a more international view on privacy practices.’

  • ‘Marcin Lewoszewski and Anna Kobylańska both have a very practical, reasonable approach to matters they work on and both are easily accessible. They are trustworthy and clearly first choice experts in Poland.’

Key clients

  • Orlen

Work highlights

  • Represented a major foreign bank in GDPR-related court proceedings.

Lawyers

Leading partners
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Practice head

The lawyer(s) leading their teams.

Anna Kobylańska, Marcin Lewoszewski, Arwid Mednis