Quantcast, a privately owned company headquartered in the US, was founded in 2006 and employs approximately 560 people. Functioning as a global ad tech company, it specializes in AI-driven real-time advertising, audience insights, and measurement solutions.
On September 16, 2026, Quantcast introduced its Q+ platform, aiming to rewire campaign planning by shifting programmatic advertising from traditional siloed teams to a goal-first approach. Previously, on July 29, 2026, Quantcast refined its outbound sales strategy, equipping its sales teams with deeper insights and reporting to enable a more targeted approach, departing from a high-volume model. This followed the company's July 28, 2026, appointment of Tom Weaving, a former The Trade Desk executive, as Managing Director for Southeast Asia. In this role, Weaving oversees commercial efforts and revenue growth across key markets such as Singapore and Hong Kong, and is tasked with accelerating the regional rollout of Quantcast's AI-powered advertising platform.
Quantcast's customers primarily consist of telecoms and media and TV services companies. Examples of Quantcast's customers include Lionsgate, Simyo and Sky Group. Quantcast has partners like Mediacom Communications.