Companies
4,245 companies in the AdTech ecosystem
Qualifio
Interactive Content Marketing & First-Party Data Collection
Qualifio is a European SaaS platform enabling brands and media companies to create interactive marketing campaigns and collect first-party data through quizzes, contests, and surveys.
Quickads
Creative Automation / Ad Creative Technology
Qwant
Search Engine / Privacy-focused Advertising
Qwant is a European privacy-focused search engine that does not track users or personalize search results based on personal data.
R/GA Ventures
Corporate Venture Studio / Accelerator
R/GA's venture-studio arm. 190+ portfolio companies and 29 exits across multiple sector studios (Future Climate, Global Sports, the Trailblazer studio with Billie Jean King + LA Dodgers, Data Venture Studio). Operates as the corporate-venture and accelerator capability inside R/GA; ownership followed the parent into Truelink Capital control March 2025. Sources: ventures.rga.com + Tracxn.
Raptor Services
E-commerce Personalization
Raptor Services provides personalization and product recommendation technology for e-commerce and retail businesses. The platform uses AI to deliver personalized shopping experiences, email recommendations, and on-site product discovery to increase conversion rates and average order values.
Reachbird
Marketing Technology - Influencer Marketing
Reachbird is an AI-powered influencer marketing platform specifically engineered to address the unique complexities of the European market. The company provides comprehensive technology solutions that enable brands and marketing agencies to navigate Europe's diverse, multi-language, and multi-cultural landscape through sophisticated tools for influencer discovery, campaign management, and performance analytics. By leveraging artificial intelligence and machine learning algorithms, Reachbird h...
Reachdesk
B2B Marketing Automation / Direct Mail & Gifting Technology
Reachdesk is a B2B gifting and direct mail platform that integrates with marketing automation and CRM tools to enable personalized physical touchpoints at scale throughout the buyer journey. It allows marketing and sales teams to send branded gifts, direct mail, and e-gifts triggered by behavioral signals, measuring pipeline impact and ROI. Reachdesk bridges offline engagement with digital marketing workflows and attribution.
Reactflow
Marketing Technology (MarTech) - Conversion Rate Optimization
Reactflow is a no-code conversion rate optimization (CRO) platform that empowers marketing teams to independently create, test, and deploy conversion-focused website experiences without requiring developer resources. The platform addresses a critical operational bottleneck in digital marketing where teams traditionally depend on engineering support to implement A/B tests, personalization campaigns, and landing page optimizations. By combining an intuitive visual interface with enterprise-grad...
RedCircle
Podcast Advertising and Hosting
Rejoiner
Email Marketing Automation / E-commerce Marketing
Rejoiner is an email marketing platform designed for e-commerce businesses, specializing in abandoned cart recovery and customer lifecycle emails. It helps online stores increase conversions and customer retention through automated, personalized email campaigns.
RelayThat
Creative Automation
RelayThat is an automated design platform that helps brands create consistent marketing graphics at scale using brand kits and templates.
Remarkety
Marketing Automation / E-commerce Marketing
Remarkety is an email marketing automation platform built specifically for e-commerce businesses. It empowers online retailers to increase sales and customer lifetime value by sending highly targeted, personalized emails based on customer behavior, purchase history, and browsing patterns.
ReportGarden
Marketing Analytics and Reporting
Retently
Retently is a customer feedback and Net Promoter Score (NPS) software designed to help businesses collect, analyze, and act on customer insights. It provides tools for creating various surveys, managing feedback, and improving customer loyalty and retention.
Retina
Marketing Analytics & Customer Intelligence
Retina AI is a predictive analytics platform that helps businesses understand and predict customer lifetime value (CLV). They leverage AI and machine learning to provide actionable insights, enabling companies to optimize marketing spend and improve customer acquisition and retention strategies.
Retune DSP
Demand-Side Platform (DSP)
Retune DSP is a demand-side platform providing programmatic advertising solutions for digital marketers and agencies.
RevX
Mobile App Marketing & User Acquisition
RevX is an app marketing platform that specializes in programmatic user acquisition and retargeting for mobile apps. The platform uses machine learning to optimize campaigns across multiple channels and focuses on performance-driven mobile app growth.
RichAds
Performance Advertising Network
RichAds is a performance advertising network specializing in push notifications, popunders, and native ads with global traffic reach.
Riddle
Interactive Content & Audience Engagement
Riddle is a no-code interactive content platform that enables brands and publishers to create quizzes, polls, surveys, and other engaging formats to drive audience engagement and first-party data collection.
Roar
Digital Advertising / Publisher Monetization
Roar is a digital media and advertising technology company specializing in contextual advertising and content monetization solutions for publishers and advertisers.
Roboflow
Roboflow offers a comprehensive platform that streamlines the entire computer vision development lifecycle, from dataset management and annotation to model training and deployment. It empowers developers and teams to build and deploy robust computer vision models quickly and efficiently.
Sana Commerce
Sana Commerce provides an integrated B2B e-commerce platform designed to help manufacturers, distributors, and wholesalers sell online. Their solution seamlessly integrates with existing ERP systems like Microsoft Dynamics and SAP, streamlining operations and enhancing the customer experience.
Sandwich Video
Creative Services/Video Production
Sandwich Video is a creative agency specializing in producing high-quality product launch videos and commercials for technology companies and startups.
SAP Marketing Cloud
Marketing Automation / MarTech
SAP's enterprise marketing automation platform that enables personalized customer engagement and campaign management across channels.