Marek Czwojdziński specialises in new technology law, intellectual property, as well as issues related to the game development and e-sports industries and sports law. His experience in conducting proceedings before the European Union Intellectual Property Office (EUIPO) and the Polish Patent Office, combined with his advisory services to leading game developers, makes him an ideal arbitrator in IP and technology disputes.

Marek also advises in English, which enables effective cooperation with international clients.