Cxense

A leading DMP and personalization platform for digital publishers in Europe and globally, known for real-time audience data activation and content intelligence.

Cxense was a Norwegian technology company founded in 2010 that specialized in data management platforms (DMP), content personalization, and programmatic advertising solutions tailored primarily for digital publishers and media companies. The company offered a suite of tools enabling publishers to collect, analyze, and activate first-party audience data to drive engagement, improve content discovery, and monetize their digital properties more effectively. Cxense built a strong reputation in the publishing and media industry for its real-time data processing capabilities and its ability to deliver highly personalized content and advertising experiences at scale. At its peak, Cxense served hundreds of media companies and publishers globally, offering products spanning audience analytics, content recommendations, identity management, and a full-featured DMP. The company was publicly traded on the Oslo Stock Exchange and expanded its capabilities through acquisitions, including the media business from RAMP Holdings. Its technology was particularly valued for enabling publishers to reduce reliance on third-party data and build sustainable first-party data strategies in an increasingly privacy-conscious digital landscape. Cxense was acquired by Piano.io, a subscription and analytics platform for digital media, which integrated Cxense's DMP and personalization capabilities into its broader publisher technology stack. Following the acquisition, Cxense's distinct brand and independent operations were absorbed into Piano, effectively ending its existence as a standalone entity. The acquisition significantly expanded Piano's data management and personalization offerings, reinforcing Piano's position as a comprehensive audience development and monetization platform for digital publishers.