Exterion Media And Telefónica UK Create New Partnership For The OOH Sector (omc)
Exterion Media, Europe’s largest privately held Out-of-Home (OOH) advertising business, is today announcing an exclusive partnership with Telefónica UK, one of the world’s biggest telecommunications companies to support the London Underground (LU) Media Estate. […]
Wed, Jun 3, 2015 at 5:59 PM