Ivan Marták has 30 years of experience in the electronic communications sector. From the beginning of his professional career, he worked in technical and managerial positions in Slovak Telekom and Orange Slovakia. For the last eight months before his election as Chairman, he worked in the Office for the Regulation of Electronic Communications and Postal Services (RÚ) as the Head of the Strategy Department. From September 2020 he is the Chairman of the Regional Office.