Deputy editor-in-chief of the Investor Zone portal, columnist for the Financial Observer, among others. From 2014 to 2016, editor-in-chief of the biweekly “Pieniądze&Inwestycje” and editor-in-chief of the portal Serwis Inwestora. Previously also in “Gazeta Giełdy Parkiet” and “Rzeczpospolita” and “Dziennik Gazeta Prawna”. He specializes in capital market issues. Graduate of political science at Cardinal Stefan Wyszynski University in Warsaw and postgraduate studies in economics (Institute of Economic Sciences of the Polish Academy of Sciences) and management (SGH Academy of Management) and investing (SGH Academy of Professional Investing).