Branislav Kacar, an environmental protection engineer, was born in 1990 in Zenica, in Bosnia and Herzegovina.

He attended primary and secondary vocational school of mechanical engineering in Nis.He graduated from the Faculty of Occupational Safety in Nis in 2014. During his studies, from 2012 to 2014, he served as Vice President of the Student Parliament of the Faculty of Occupational Safety.

In 2015 he transferred from PUC Naissus to the Electric Power Industry of Serbia Distribution Company.

During 2015 and 2016 Branislav Kacar was the vice president of the Football Club Radnicki. In March 2015 he was elected the delegate of the Assembly of Serbian Football Association.

He was the organizer of the biggest kick-boxing tournament in Serbia “Naissus Fight Night” in 2015.

He is a member of the Serbian Progressive Party.