A former teacher, Zoltán was the director of the Free Market Foundation when he entered politics in 2015. He won a by-election as an independent, breaking the two-thirds majority of the governing party in February, 2015. He was in Parliament and remained an independent until 2018. 

He is the author of 9 English-language course-books. Zoltán is the proud father of 4 boys and one girl. In his free time, he loves playing with his children, reading good novels, watching NFL or just sipping coffee in his garden.