Milan Zaletel graduated from the Ljubljana University. He has participated in various programs and courses in Oxford, the University of Pennsylvania, Zukunft Institute, etc. Before joining A1 Telekom Austria Group, Zaletel had worked for Elan, where he had managed the Controlling and Finances Department of Elan Group.
In 2003, Zaletel joined Si.mobil (now A1 Slovenia) as a Finance Director, and in 2006 he became the CFO and Member of the Management Board. His responsibilities covered two departments – Finances and Business Research. In addition to Finances, from 2008 to mid-2010, he was in charge of the technology section of Si.mobil.
Milan was the CFO and a member of the Management Board at Mtel (now A1 Bulgaria), and at the end of 2016, he has taken on the position of Senior Finance Director at A1 Serbia and Si.mobil (now A1 Slovenia).At the beginning of 2019, Milan works as Chief Financial Officer at A1 Serbia and A1 Slovenia.