Zsolt Jeges is a founder of Mamazone Records, a record label and management company and he manages it from 2007 as well. He was in the small organizing team of Region Conference and Showcase Festival in Budapest in 2008-2009. In 2015 he established with Marton Naray the Take Berlin Promotion company, which was responsible for the promotion of Melt! Festival and Lollapalooza Berlin Festival in Central-Eastern-Europe. In 2015 Zsolt Jeges involved to the organizing the Féte de la Musique together with Mr. Naray. In 2018 together with Andras Bodrogi they established a Hamburg based company, Atomic CEE, which has a goal, to help the Central-Eastern-European regional talents to get into the music business in Europe.