The COSMOTE AT HOME brand, founded in 2007 (Greece), from 53 sister brands and 3453 competing brands. COSMOTE AT HOME is a brand of HELLENIC TELECOMMUNICATIONS ORGANIZATION, listed on the stock exchange of Etats-Unis. The International Securities Identification Number (ISIN) of HELLENIC TELECOMMUNICATIONS ORGANIZATION is GRS260333000. COSMOTE AT HOME belongs to the Telecommunication Services business sector.