Mariusz Łaszczyk is a managing associate in Linklaters’ Warsaw office. He is a senior lawyer in the competition practice with wide experience in domestic and cross-border competition law work. He advises clients from such sectors as real estate, FMCG, energy, chemicals, financial services, banking, pharmaceuticals and postal. He has been involved in various high-profile matters relating to merger control (both domestic and multijurisdictional), antitrust (cartels and abuse of dominance) and consumer protection. He has also provided a number of compliance audits as well as compliance training sessions for clients.

Mr Łaszczyk is a graduate of the faculty of law at Adam Mickiewicz University in Poznań and holds a postgraduate diploma in economics for competition law from King’s College London. He is recommended by Chambers Europe as a competition lawyer.

Mr Łaszczyk is a qualified Polish lawyer and member of the Warsaw Bar.