Nenad Gujaničić graduated from the Faculty of Organizational Sciences, Management Department. At the Alternative Academic Educational Network, he completed the specialist studies “Transition and Reconstruction”.

His career spans for more than 15 years, where he held various positions in brokerage departments of several companies: Ilirika Investments (2002-2003), AC-Broker (2004-2007), Sinteza Invest Group (2007-2013), Wise Broker (2013-2017). In 2017 he started working with the investment company Momentum Securities as the Head of Brokerage Department.

He is an author of a number of studies on the subject of joint-stock companies and stock exchange operations, and regularly publishes stock market analysis and comments in local written and digital media. Over the years he held lectures on a wide range of topics related to financial markets at the Belgrade Stock Exchange, Faculty of Organizational Sciences, BK University, Belgrade Banking Academy.