Olesinski & Wspolnicy represents clients in disputes spanning the IT, e-commerce, construction and real estate sectors, and it has expertise in cases surrounding IP and corporate issues. Anna Chrobot now leads the team alongsideMateusz Kisiela following previous co-head Wojciech Jarosiński‘s departure to Peak Legal Grodziewicz, Jarosiński, Olszewska, Podogrodzka - Maruszkin sp. k. in May 2024 alongside Michał Grodziewicz and Ewa Podogrodzka-Maruszkin.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘The experts from OW have a lot of knowledge and experience, which is why they can easily advise us in complex and difficult legal disputes.'

  • 'Our dispute is very complicated - only thanks to the knowledge of advisors from OW we managed to take a number of unusual legal measures before the court in our case.'

  • 'OW has been serving our company for years and we knew they could help us with this legal problem too. Experts from OW take very good care of the client. They are always able to advise on a given matter and indicate the potential advantages and disadvantages of a given solution.’

  • ‘Mateusz Kisiela has a lot of experience. He is always able to recognise the essence of the problem and provide professional advice. Paweł Bury has extensive experience and knowledge of law, especially civil procedure.’

  • ‘While facing major challenges as well as in daily business operations we can always rely on the expertise and commitment of the OW lawyers. They have a wide range of knowledge, which they have used usefully in the cases conducted for us. OW lawyers consider each case in a multi-threaded and holistic manner, accurately predicting the possible consequences of the courses of action to be taken.'

  • 'They provide a comprehensive legal background in every case, in addition, through practical experience and business insight, their advice has a comprehensive legal and practical character.’

  • ‘Mateusz Kisiela is a lawyer with extensive experience and a pro-business and pro-client approach. He takes an individual approach to each case and devotes himself entirely to it. Thanks to his accuracy, he detects many issues that others miss, but which ultimately turn out to be crucial.'

  • 'Kamila Wojtanowska is very committed and makes every effort to achieve the best possible result for the client. She can be trusted with a very high level of litigation expertise.’

Key clients

  • Q4Net Sp. z o.o.
  • Horex A. i E. Horoszkiewicz spółka jawna
  • DCG Centrum Medyczne sp. z o.o.
  • Dalitey Properties Ltd.
  • Kaczmarski Inkasso Małgorzata Kaczmarski
  • Osadkowski S.A.
  • Lubawa S.A.
  • GKN Driveline Polska Sp. z o.o.
  • Garant -Filter GmbH
  • AKS Precision Ball Polska sp. z o.o.
  • Diamentum Office Sp. z o.o.
  • Atlas Ward Polska Sp. z o.o.
  • Selena S.A.
  • Maco Productions Polonia Sp. z o.o.
  • Whirlpool Company Polska Sp. z o.o.
  • Tristone Flowtech Poland Sp. z o.o.

Work highlights

  • Advising one of Poland's voivodeship in a dispute with one of the largest rail carriers over a payment of nearly over EUR 12m.
  • Representing an Israeli client in a dispute over the repayment of a EUR 5m loan granted for a major property development project.
  • Represented a client in obtaining a favourable court settlement for a dispute in the IT industry worth EUR 6m.

Practice head

The lawyer(s) leading their teams.

Anna Chrobot, Mateusz Kisiela

Other key lawyers

Paweł Bury, Kamila Wojtanowska