The COSMOTE You are our World brand, founded in 2008 (Greece), from 53 sister brands and 3453 competing brands. The COSMOTE You are our World brand is owned by HELLENIC TELECOMMUNICATIONS ORGANIZATION, a company listed in Etats-Unis. The International Securities Identification Number (ISIN) of HELLENIC TELECOMMUNICATIONS ORGANIZATION is GRS260333000. COSMOTE You are our World belongs to the Telecommunication Services business sector.