+49 221 33 77 23-0
Dr. Mathias Grzesiek
Attorneys Pointing you towards a solution that suits your needs
Dr. Mathias Grzesiek  

Dr. Mathias Grzesiek

T+49 69 87 00 466-60
F+49 69 87 00 466-70
Frankfurt (Main)

Languages: German, English, Polish V-Card

Dr. Mathias Grzesiek

Criminal Law
Criminal Law
IT Criminal LawCorruption
Criminal Law
Labour Law
Criminal Law
Criminal Law


Dr. Mathias Grzesiek, attorney-at-law, is a criminal defense lawyer with a focus on Commercial Criminal Law, Medical Criminal Law and IT Criminal Law.

Dr. Grzesiek has extensive expert knowledge of the IT-sector, which results from his former engagement as a business consultant in the IT-sector with a specialisation on e-commerce and which makes him the first point of contact for IT-Criminal Law. He advises companies and individuals on currently relevant topics like cybercrime, online searches, crypto currencies and data protection.

Dr. Grzesiek is a lecturer at the Institut für Kriminalwissenschaften und Rechtsphilosophie (Department of Criminal Science and Legal Philosophy) at the Goethe-University in Frankfurt am Main. He regularly holds lectures on current developments of Criminal Law and Criminal Procedural Law which are relevant for legal practitioners.

Special Qualifications References