Zoran Mrdzhenovich is the Secretary General of the International Sports Knife Throwing Association (ISKTA). Develops and popularizes the sport of "sports knife throwing" in Serbia. Zoran Mrdzhenovich has been contributing to the popularization of the sport of "sports knife throwing" since the very beginning of the organization's activities.

Zoran Mrdzhenovich is the President of the Royal Order of Knights of Serbia. Film producer, actor and public figure.