Comscore Activation

A leading contextual intelligence platform for programmatic advertising, leveraging Comscore's measurement heritage to offer cookie-free targeting at scale

Comscore Activation, formerly known as Proximic, is a contextual intelligence and programmatic activation platform operating as a standalone product within the broader Comscore measurement and analytics ecosystem. The platform leverages advanced AI and natural language processing to analyze page-level content in real time, enabling advertisers to reach relevant audiences based on contextual signals rather than third-party cookies or personal identifiers. This positions Comscore Activation as a key solution in the industry's transition toward privacy-first advertising. The platform offers a suite of contextual targeting segments and tools designed for programmatic buyers, including brand safety and suitability controls, audience targeting via content categories, and integration with major demand-side platforms (DSPs). Its CognitivePMP product and partnerships with companies like Audigent and Vistar Media extend its reach into curated private marketplace deals and digital out-of-home (DOOH) advertising. Comscore Activation draws on Comscore's extensive content measurement data to power its targeting taxonomy, giving it a differentiated data foundation compared to pure-play contextual vendors. In the competitive AdTech landscape, Comscore Activation competes with contextual targeting specialists such as Oracle Contextual Intelligence (formerly Grapeshot), Integral Ad Science, DoubleVerify, and GumGum. Its core value proposition centers on delivering scale, precision, and privacy compliance without reliance on cookies or device IDs, making it particularly relevant as the industry navigates signal loss from browser and platform privacy changes. The platform serves agencies, trading desks, and brand advertisers seeking cookieless targeting solutions across open web programmatic environments.