Vistar Media, a global provider of technology solutions for out-of-home (OOH) media, has expanded Vistar Academy to the EMEA region.  The New York-headquartered firm, which has a London office, has developed the academy to educate and empower all levels of the advertising community. This milestone brings free training and certification programs to marketers, media owners … Continue reading Vistar Media expands academy into EMEA region after US success