Eulerian

Product overview

Eulerian is a marketing analytics and attribution platform based in Paris, France, founded in 2002. It combines first-party data collection, multi-touch attribution, web analytics, tag management, and a customer data platform (CDP) in a single product. The attribution engine uses algorithmic models (not just rule-based) and supports post-view, post-click, and data-driven attribution across online and offline channels. Eulerian is exempt from CNIL cookie consent requirements in France, which allows it to collect analytics data without consent banners on French websites. The company positions itself as fully independent with a sovereign cloud hosted entirely in France, with no third-party infrastructure in its value chain. It has offices in Paris, Spain, Italy, and Canada, and employs between 50 and 200 people. Pricing starts with a free Starter plan (one site, one user, three months of data history), followed by a Growth plan at 280 euros per month and a Scale plan at 720 euros per month. Enterprise pricing is available on request. Eulerian is backed by ISAI and Isatis Capital. KEY FEATURES: - Algorithmic multi-touch attribution across online and offline channels - First-party data collection with CNIL-exempt consent-free tracking in France - Integrated tag management, web analytics, and customer data platform - 100% sovereign cloud hosted in France with no third-party dependencies - 200+ connectors for ad platforms, CRMs, and marketing tools

Sovereignty