Lena Petrovic focuses on litigation, data protection, advertising and media law, particularly in the online environment.
Ms. Petrovic represents clients in commercial and contract disputes as well as in disputes involving trademark and copyright infringements. She has also been involved in international arbitral proceedings.
Legal 500 has classified Lena in the category of “Next Generation Partners” in the field of intellectual property.
Bar exam (2013); Central European University, Budapest, Hungary (LL.M. in International Business Law, 2013); University of Belgrade, Faculty of Law (LL.B., 2009)
Belgrade Bar Association
Serbian, English.
The latest edition of the Data Protection & Privacy Guide, published annually by Chambers and Partners, features an article authored by three attorneys from the MJB law firm.
The MJB law firm has achieved outstanding success in the Legal 500 guide for 2025, with a total of six lawyers ranked across three legal practice areas.
MJB contributed an article on data protection in Serbia in Chambers&Partners Data Protection & Privacy 2023 Guide. Read more
