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Brief
Qwarry

Qwarry

Privacy-Compliant AdTechqwarry.com

Enables effective audience targeting and campaign measurement without third-party cookies through contextual and cohort-based approaches that are fully compliant with privacy regulations like GDPR.

Founded: 2021HQ: Paris, Île-de-France, France

Last updated Jun 23, 2026 by ATDb automated enrichment

At a glance

About

Emerging European player in cookieless advertising solutions

Qwarry is a French AdTech company that provides cookieless targeting and measurement solutions for the post-third-party cookie era. The platform specializes in contextual advertising and cohort-based audience targeting that complies with privacy regulations like GDPR. Qwarry serves both publishers and advertisers, offering tools to maintain advertising effectiveness while respecting user privacy through privacy-first technologies that don't rely on individual user tracking. The company positions itself as a solution provider for the transition away from third-party cookies, which major browsers are phasing out. Qwarry's technology focuses on analyzing content context and grouping users into privacy-safe cohorts rather than tracking individuals, enabling advertisers to reach relevant audiences while publishers can monetize their inventory effectively. As a European company, Qwarry emphasizes its compliance with strict EU privacy regulations, giving it credibility in the privacy-focused advertising technology market.

Business model

SaaS

Target market

Mid-Market and Enterprise

What they offer

  • Contextual Targeting

    Analyzes page content and context to deliver relevant ads without tracking individual users

  • Cohort-Based Targeting

    Groups users into privacy-safe cohorts for audience targeting without individual identification

  • Cookieless Measurement

    Provides campaign performance measurement and attribution without relying on third-party cookies

Key features

Cookieless audience targetingContextual analysisCohort-based segmentationPrivacy-compliant measurementGDPR complianceReal-time bidding integrationPublisher monetization tools

Use cases

Publishers monetizing inventory without third-party cookiesAdvertisers reaching audiences in privacy-compliant mannerCampaign measurement and attribution post-cookie deprecationContextual advertising campaignsPrivacy-safe audience segmentation

Customer segments

PublishersAdvertisersAdvertising agenciesDemand-side platforms (DSPs)Supply-side platforms (SSPs)

Tech & specs

Technology stack

Natural Language ProcessingMachine LearningContextual analysis algorithmsReal-time bidding integration

Security & compliance

GDPRePrivacy DirectiveCCPA

Deployment

Cloud

API

Yes

Corporate history
  1. 2021 · Founded

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