Katarzyna Sieliwonik

  • Specializes in companies law, with particular emphasis on corporate disputes. Has experience in handling court cases, supporting clients already at the pre-trial stage and in designing a dispute strategy. Drafts pleadings and represents Clients in courts.
  • Has experience in drafting legal opinions and memoranda in the area of companies law and capital markets law.
  • Provides advice on day-to-day corporate services for capital companies, in particular in organization and services for shareholders’ meetings (including public companies). Has experience in preparation and analysis of necessary documentation and represents partners and shareholders at shareholders’ meetings.
  • Specializes in companies law, in particular in day-to-day services for corporate bodies of capital companies. Actively participates in projects related to corporate governance, supervision and liability of management staff.
  • Has experience in handling bankruptcy and restructuring proceedings, including analysis of companies’ financial documentation to select the appropriate type of bankruptcy or restructuring procedures.

My specializations


  • Master’s Degree in Economic Analysis of Law, Warsaw School of Economics, 2020
  • MA (Law), University of Warsaw, 2017
  • Bachelor’s Degree in Management, University of Warsaw, 2015


  • Warsaw Bar Association