GumGum is The Mindset Company transforming advertising. We’re an advertising technology company delivering results by matching brands with people in the right mindset in the moments that matter. Our platform is powered by the Mindset Graph,
Vistar Media is the home of out-of-home (OOH). As a global ad tech company and the worlds largest digital out-of-home (DOOH) advertising marketplace, we offer technology designed to make buying and selling OOH media easier. Our