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Karolina Kupczyk Principal Lawyer, Group Litigation

Experience Profile

Karolina is a Principal Lawyer in the Group Litigation department of Slater and Gordon Lawyers in London.

She has specialised in undertaking legal work across a wide range of complex group litigation cases since qualifying as a solicitor in the UK.

Her involvement focuses on developing underlying legal and litigation strategies in cases.

She has been a key player in a recent major negligence action against a firm of solicitors and their insurers over failure to properly advise around 150 clients involved in a property equity release transactions. This case has now concluded successfully.

Karolina’s experience also includes dealing with a number of multi-client financial product mis-selling cases.

She has also handled cases against the pharmaceutical industry where her experience in dealing with distressed clients was noted.
She has represented clients in work related cases and delivered solutions using a collective approach as well as discrete cases where there are allegations of fraud, money laundering and corruption.

She identifies key personal issues within a client group and develops systems to improve the efficiency of client communication.

This very successful approach has been applied in all group actions to benefit clients by ensuring that every client remains an individual however large the group.

It also improves the efficiency of case handling and delivers savings to clients.

Karolina holds a master’s degree in law, achieving the highest marks at the University of Bialystok in Poland.


  • Group and class actions
  • Professional negligence
  • Financial mis-selling
  • Personal injury

Career history

  • Since 2007 Slater and Gordon
  • University of Bialystok, Poland 
  • Kingston University 
  • College of Law, London

Professional memberships

  • Member of the London Solicitors Litigation Association
  • Member of the Pan-European Legal Organisation PEOPIL
  • Member of the Association of Women Solicitors