Tele2: World's first Minutes & GB Exchange from Tele2 Tele2, the telco, grew revenue and differentiated itself from competitors by launching the innovative Tele2 Market, where customers can buy and sell minutes and data to each other. Telephone & internet services Russian Federation Selected creative: Tele2 – World's first Minutes & GB Exchange from Tele2Read the full campaign case studyCreditsAgency:McCann Moscow...