The shareholders of TELEGNOUS are the three mobile communications companies operating in Greece, with the following shareholding structure:
TELEGNOUS is based in Maroussi, at 56 Kifissias Av. & Delphi Str. [Postcode 15125]. The call center number for TELEGNOUS is 210-6180011 and its web site is: www.telegnous.gr
TELEGNOUS call center’s business hours are Monday through Friday, 9am to 9pm and Saturday, 9am to 5pm.