Tool · AK000126

Vistar Media

End-to-end programmatic digital-out-of-home (DOOH) stack: a demand-side platform (Vistar DSP) for buyers, a supply-side platform (Vistar SSP) for media owners, an ad server for automated campaign delivery and yield, and Cortex, a device and content management system (CMS) for signage networks. At acquisition (T-Mobile, Jan 2025), Vistar's network spanned more than 1.1 million digital screens from approximately 370 media owners, serving more than 3,000 brand advertisers globally.

Last updated 02/11/2026