Łukasz Naściuk

Senior Associate

Litigation | Financial litigation

He specializes in litigation, especially the procedural aspects of cases involving financial institutions.

12. Lukasz Nasciuk 772x1158

Languages: en de ru


Łukasz is an advocate and senior lawyer at GESSEL. He specializes in litigation. At GESSEL, he handles civil and commercial disputes involving financial institutions.

Prior to joining GESSEL in 2022, he worked with law firms dealing in particular with complex white-collar crimes proceedings. He also worked for an international tax consulting company.

tygrys swiecacy



  • Financial institution disputes
  • Economic and fiscal criminal law

Education and achievements

tygrys swiecacy
  • Legal studies at the Faculty of Law, Administration and Economics at the University of Wrocław (2017)
  • Interdisciplinary Studies in Economics and Management at the Faculty of Economic Sciences and the Faculty of Management at the University of Warsaw (2017)
  • Studied Business Administration at the University of Economics & Business of the Vietnam National University in Hanoi (2016) under a scholarship
  • Advocate’s training articles (2020)
  • Postgraduate tax studies at the Warsaw School of Economics (2020); Postgraduate studies in fiscal and economic criminal law at Jagiellonian University in Krakow (2022)
  • Postgraduate studies in banking and finance for lawyers at the Warsaw School of Economics (2023)