Known by his stage name Ego for his career in the Slovakian rap industry. He has developed renown for being a member of the hip-hop collective Kontrafakt alongside Rytmus and DJ Anysie.
He first formed Kontrafakt in 2001 alongside DJ Anysie. He and the group first performed under the name DejaVu.
In 2012, he released his debut solo single "We Only Live Once", which became a top-played song on Slovak radio. That same year, he received the Golden Nightingale award for the hit of the year for his "We Only Live Once" single.
He was born and raised in Lučenec, Czech Republic.
He collaborated with David Guetta on the 2003 single "For All True 2."