Kartelias Media Group founded in 2001, is a leading media Group in Greece headquarterted in Chalkída, Evoia, specialized in Radio. The company owns 4 FM Radio Stations between them, the N1 Regional Radio Station in Greece, SOKFM 104.8.
In 2013, SOKFM has been awarded at the Social Media Awards for the Best Overall Brand Presence in Twitter. According to Bari Focus research, SOKFM 104.8 reaches the highest precentage of everyday listeners, among all the other Greek Regional Radios.
The company also owns Dalkas 88,2 a well known Folk Radio Station all over Greece, NRG 95, a (80s,90s,00s) format radio station and has recently launched, Mple99, a AC format with Alternative Greek Music.
Kartelias Media Group has been specialized in Event Marketing. For the last 4 years the company has been organizing the well known "Sok Fm Daluz Sundays". One Stage with 40 famous Greek Pop Stars at the biggest Summer Concert ,perfoming in front of 3000 audience each Sunday during the Summer.