Gabriella Liptay Gabriella Liptay is Head of Communication of Magyar Telekom's Consumer Services Business Unit (T-Mobile, T-Home). Graduated as an economist and a sociologist, she is currently in charge of brand and marketing communications, sponsorships, and corporate communications of these two brands within Magyar Telekom. Gabriella has been working for T-Mobile since 2004, prior to that she worked as communication director of Ericsson Hungary.