About
Biography
Experience
János Böszörményi joined Schoenherr in 2017 and was appointed as counsel in the firm's regulatory practice group. Prior to joining Schoenherr, he worked as an associate at a national law firm in Vienna from 2016 to 2017. He also completed a fellowship at the Hebrew University of Jerusalem from 2015 to 2016, and served as a researcher at the University of Vienna from 2013 to 2016. Earlier in his career, he worked as a trainee at the Austrian Ministry for European and Foreign Affairs from 2012 to 2013, completed a judicial clerkship at the Regional and District Courts in Vienna and St. Pölten in 2011, interned at the European Parliament in Brussels in 2010, and interned at the Austrian Chamber of Commerce Foreign Trade Office in Budapest in 2009.
Specialty
János Böszörményi's main areas of practice include data protection, telecommunications law, freedom of information (FOI), gambling law, and public law. He also has expertise in administrative and constitutional law. His research and publications focus on issues related to the tracking of financial transactions, money laundering, terrorist financing, and data protection.
Law Firm
Schönherr Rechtsanwälte GmbH ('Schoenherr')
Articles by János Böszörményi
János Böszörményi featured in

Practice Area
How to Respond to FOI Requests That Include Personal Data in Austria (2026), Step‑by‑step Guide for Public Bodies & Businesses
30 Aug 2026

Bench
Cross‑border Data Transfers After the DPF Appeal: Preparing for Schrems III
25 May 2026

Practice Area
EU Data Act 2026, Practical Compliance Guide for Austrian Companies (GDPR & DSG Interaction)
19 May 2026

Practice Area
Austria 2026, How Businesses Must Comply with the EU Data Act and the New Austrian Data Protection Act (DSG)
12 May 2026

Practice Area
Austria's NISG (NIS2) 2026 & GDPR, Practical Compliance Guide for Telecoms, Financial Services and Gambling Operators
5 May 2026
Videos & Roundtables
Frequently Asked Questions
When did János Böszörményi join Schoenherr?
János Böszörményi joined Schoenherr in 2017.
What are János Böszörményi's main areas of legal practice?
His main areas include data protection, telecommunications law, freedom of information (FOI), gambling law, public law, administrative law, and constitutional law.
What is János Böszörményi's educational background?
He graduated from the University of Vienna with a Mag. iur. degree in 2010 and completed an exchange semester at the Université de Genève in Switzerland in 2010.



