Dr Johannes Juranek > CMS Reich-Rohrwig Hainz Rechtsanwälte GmbH > Vienna, Austria > Lawyer Profile

CMS Reich-Rohrwig Hainz Rechtsanwälte GmbH
1010 WIEN

Work Department

TMC (Technology, Media & Communications), IT-Law, Data Protection Law, Commercial, Dispute Resolution, GDPR, Distribution & Franchising


Johannes Juranek is managing partner of CMS Reich-Rohrwig Hainz and an expert in technology, data protection and business law. He has extensive experience in handling complex legal cases in the areas of IT law, data protection and commercial law. Among other things, he advises clients on the implementation of compliance regulations in connection with the General Data Protection Regulation (GDPR).

His clients include technology, software and industrial companies, banks and healthcare companies. Johannes Juranek also represents clients before courts and arbitration tribunals in these areas.



Founding partner of Dallmann & Juranek Rechtsanwälte GmbH, a Viennese corporate law firm which merged with CMS Reich-Rohrwig Hainz Rechtsanwälte GmbH; legal counsel for Universal Edition music publishing company (Vienna-London-New York) since 1994, author of a number of publications on copyright and publishing law.

Johannes Juranek is Chairman of the Supervisory Board of Universal Edition AG and a member of the Supervisory Board of a:head bio AG.

Johannes Juranek has been nominated for the award Acritas Stars 2021.


German, English, French


Austrian Bar Association, International Technology Law Association (ITechLaw), International Association of Privacy Professionals (IAPP)




University of Vienna (Dr. iur., 1994), admitted to the Austrian Bar (1997).


Johannes Juranek is the author of a number of publications and regularly gives lectures on the above-mentioned topics.


Lawyer Rankings

Austria > Data privacy and data protection

The practice at CMS Reich-Rohrwig Hainz Rechtsanwälte GmbH offers its clients a range of support, advising on regulatory compliance and risk mitigation. The team’s expertise also covers data subject complaints, regulatory investigations and cyber incident responses. Of note is CMS Breach Assistant, a legal tech tool that guides clients in case of a data breach. Managing partner Johannes Juranek  has in-depth expertise in GDPR implementation while senior associate Johannes Scharf contributes a solid technical background and associate Klaus Pateter specialises in tech start-ups.

Austria > TMT

The technology, media and telecoms department at CMS Reich-Rohrwig Hainz Rechtsanwälte GmbH handles matters covering topics such as fintech, licensing agreements, e-commerce, and regulatory issues. The firm counts large international corporations including Sky and Universal Edition among its clients. Johannes Juranek heads the department and is regularly involved in TMT litigation, as well as data protection and commercial matters. Egon Engin-Deniz and Gabriela Staber are also noted for their expertise in this field in addition to strong experience in the realm of IP.