Stavros Mariannis is an Advocate, Senior Manager at the PwC Network Legal Practice in Cyprus and heads the firm's Data Privacy & Digital Team. An Advocate of the Supreme Court of Cyprus, he holds an LL.B (Hons) from Queen Mary University of London and an LL.M from University College London, and is currently a Ph.D Law candidate at the University of Cyprus. 

He advises local and multinational clients across banking, fintech, education, and shipping on GDPR, e-Privacy, and EU digital regulation, including the AI Act and Digital Services Act. Stavros is a member of the core leadership of the EMEA Cyber Security & Data Protection Leaders Group and of the Data Protection & Cyber Legal SubNetwork (Europe Section) Group of the PwC International Network.