Prof. Gregor Radonjič, PhD, is a full professor at the Faculty of Economics and Business, University of Maribor, Slovenia. He holds a Bachelor’s degree in Chemical Technology from the Technical Faculty of Maribor and a PhD from the Faculty of Chemistry and Chemical Technology. His research focuses on sustainable business practices, environmental impact assessment and technological innovation. He has authored numerous papers and was a key figure in the organisation of the International Conference on Circular Packaging. As the Slovenian representative to the International Society for Goods Science and Technology (IGWT), he contributes to the advancement of knowledge in his field. He is also a renowned photographer with 29 solo exhibitions.