Onetag

Onetag, a privately owned company headquartered in the United Kingdom, was founded in 2015 and employs approximately 80 individuals. The company specializes in RTB and programmatic solutions, offering Smart Curation capabilities focused on media quality and performance. Its programmatic deal platform and AI-powered technology provide digital advertising for the open internet, leveraging placement level intelligence. Onetag feeds DSPs with curated impressions from over 2,000 directly integrated publishers, utilizing real-time data without cookies. The platform filters out wastage and optimizes to deliver high attention and uncluttered inventory, contextual relevance, and engaged users.