Identity Resolution

Clearbit is a leading provider of data enrichment and intelligence solutions, helping businesses access and leverage critical information about their customers, prospects, and market. Their platform enables organizations to make more informed decisions, improve marketing and sales efforts, and drive business growth.

ID5 is a privacy-first identity platform that empowers the digital advertising ecosystem with privacy-compliant identity solutions, enabling addressability and measurement without relying on third-party cookies.

Lotame is a leading data management platform (DMP) that helps brands, agencies, and publishers collect, unify, and activate audience data to power digital marketing campaigns.

Tapad is a pioneering technology company that revolutionized the digital advertising and marketing technology landscape through its advanced cross-device identity resolution platform. Founded in 2010, the company developed sophisticated algorithms and machine learning capabilities to accurately identify and connect consumer interactions across smartphones, tablets, computers, connected TVs, and other digital touchpoints. Tapad's proprietary Device Graph technology enabled marketers, advertise...

Viant Technology LLC is a publicly-traded advertising technology company that operates a people-based advertising platform designed to help brands and agencies execute programmatic digital advertising campaigns. Founded in 1999 and headquartered in Irvine, California, Viant has evolved from an early internet advertising pioneer into a sophisticated demand-side platform (DSP) provider. The company went public via a direct listing on NASDAQ under the ticker symbol DSP in February 2021, reflecti...

Zeotap is a leading customer intelligence platform (CIP) that specializes in identity resolution, data enrichment, and privacy-compliant customer data management for enterprise organizations. Operating at the intersection of AdTech and MarTech, Zeotap enables brands to unify fragmented customer data from multiple touchpoints into comprehensive, actionable customer profiles. The platform leverages advanced machine learning algorithms and deterministic matching capabilities to help organization...

ActionIQ is a customer data platform (CDP) that helps enterprise brands deliver personalized experiences by unifying customer data and activating it across channels.

BlueConic is a customer data platform that helps marketers and data teams create personalized experiences across touchpoints and measure the impact.

Epsilon CORE ID is a leading provider of identity resolution and customer data solutions specifically designed for the advertising technology ecosystem. As part of Epsilon, a global advertising and marketing technology company owned by Publicis Groupe, CORE ID delivers enterprise-grade identity management capabilities that enable brands, marketers, and publishers to recognize, understand, and engage with consumers across digital channels while maintaining privacy compliance. The platform spe...

Epsilon Retail Media is a leading provider of retail media solutions, enabling brands to reach and engage consumers through targeted advertising campaigns across retail platforms.

Habu is a leading provider of enterprise-grade data management and advanced analytics solutions, helping organizations unlock the power of their data to drive informed decision-making.

InfoSum is a data collaboration platform that enables companies to connect their data securely and compliantly, without moving or sharing the underlying data. The platform allows organizations to unlock the value of their data while maintaining complete privacy and control.

LiveRamp is a leading data connectivity platform that enables companies to connect, control, and activate data across digital touchpoints while maintaining privacy compliance.

Lytics is a customer data platform that helps companies unify their customer data, build personalized experiences, and drive revenue growth.

mParticle is a customer data platform that helps brands build better customer experiences by unifying customer data across channels and touchpoints.

Neustar is a leading global information services and technology company that provides data-driven solutions for marketing, risk, security, and communications. They help clients better understand their customers, protect their assets, and grow their business. [A TransUnion Company]

OnAudience is a data management platform (DMP) operating in the advertising technology and marketing technology ecosystem, specializing in audience data collection, analysis, and targeting solutions for digital advertising campaigns. The company provides marketers, advertisers, and agencies with tools to aggregate and analyze consumer behavior data from multiple sources, creating comprehensive audience profiles that enable precise segmentation and personalized advertising experiences across d...

Oracle BlueKai was a leading data management platform (DMP) that enabled marketers to collect, analyze, and activate audience data for targeted advertising before being shut down by Oracle.

Redpoint Global is a technology company that provides customer experience management solutions to enterprises across various industries.

Salesforce Audience Studio is an enterprise-grade data management platform that enables organizations to collect, unify, and activate audience data across multiple marketing channels.

Segment is a customer data platform that helps businesses collect, clean, and control their customer data across hundreds of tools. It provides a single API to integrate with various marketing, analytics, and data warehousing tools, enabling companies to better understand and engage with their customers.

Simon Data is a customer data platform that helps companies unify, activate, and analyze their customer data to deliver personalized experiences across all channels.

Acxiom is a leading data and marketing technology company that helps organizations connect with their customers and prospects through personalized marketing. The company provides data-driven solutions for customer intelligence, digital marketing, and customer experience optimization.

Amperity is a leading customer data platform that helps enterprise brands unlock the full value of their customer relationships. The company's AI-powered platform unifies data from across the enterprise to create a single, shareable view of the customer.

Auth0 is a leading identity platform providing authentication and authorization services for applications and APIs. Their platform simplifies user authentication, authorization, and management, enabling developers to focus on building applications rather than security infrastructure. Auth0 offers a comprehensive solution for both consumer and enterprise-grade applications.

Civic Technologies is a leading provider of decentralized identity verification solutions, leveraging blockchain technology to empower users with control over their personal data. Their platform enables businesses to securely verify identities, streamline onboarding processes, and reduce fraud while enhancing user privacy.

Drawbridge is a sophisticated cross-device advertising technology platform that specializes in identity resolution and audience targeting across the fragmented digital ecosystem. The company addresses one of the most critical challenges in modern digital advertising: connecting user interactions across smartphones, tablets, desktop computers, and connected TV devices to create unified consumer profiles. Through advanced machine learning algorithms and probabilistic matching techniques, Drawbr...

Experian Marketing Services is a leading global provider of consumer insights, data, analytics, and marketing technology solutions, helping organizations around the world better understand their customers and target them more effectively.

Infutor is a leading identity resolution and data enrichment company that specializes in providing comprehensive consumer and business data solutions to enterprises across multiple industries. The company maintains one of the largest proprietary databases of consumer information in the United States, combining offline and online data sources to create unified customer profiles. Infutor's platform enables organizations to enhance their first-party data with accurate demographic, contact, and b...

OneLogin is a leading provider of cloud-based identity and access management (IAM) solutions, specializing in unified access management, single sign-on (SSO), and multi-factor authentication (MFA) services. The company enables organizations to secure their workforce, customer, and partner identities across cloud and on-premise applications through a comprehensive identity platform. OneLogin's solutions are designed to simplify user authentication while strengthening security posture, helping ...

Onfido is a global identity verification company that uses AI to verify identities by matching a user's ID document to their face. It helps businesses onboard customers remotely and securely, preventing fraud and meeting compliance requirements across various industries.

Ontology is a high-performance public blockchain infrastructure provider that specializes in decentralized identity solutions and secure data management for enterprise applications. Operating as a dual-token blockchain network utilizing ONT and ONG tokens, the platform combines distributed ledger technology with digital identity verification systems to create comprehensive trust frameworks for organizations across financial services, healthcare, government, and enterprise sectors. Ontology's ...

Permutive is a leading data management and advertising technology platform that helps publishers and brands to better understand and engage their audiences across the open web.

Viant Technology is a people-based advertising technology company that operates at the forefront of programmatic digital advertising, providing enterprise-grade solutions for omnichannel campaign management and execution. The company's core offering is a sophisticated demand-side platform (DSP) that enables advertisers, agencies, and brands to plan, buy, and measure advertising across connected TV (CTV), linear TV, mobile, desktop, and digital out-of-home (DOOH) environments. Distinguished by...

Wunderkind is a performance-driven marketing technology platform that specializes in identity resolution and personalized engagement solutions for the ecommerce sector. The company addresses one of digital commerce's most pressing challenges: converting anonymous website traffic into identifiable, revenue-generating customers. Through proprietary identity technology and sophisticated machine learning algorithms, Wunderkind can recognize and identify up to 40% or more of anonymous website visi...

Epsilon is a marketing technology and data analytics company that helps brands create personalized customer experiences across all touchpoints.

Equifax is a global data, analytics, and technology company that provides credit information and other insights to businesses and consumers.

Experian is a global information services company and one of the world's leading credit reporting agencies, providing data and analytical tools to clients across multiple industries. The company operates through three primary business segments: Credit Services, Decision Analytics, and Marketing Services. Experian collects, aggregates, and analyzes consumer and business credit information, offering comprehensive solutions that help organizations make informed decisions about lending, fraud pre...

FullThrottle is an enterprise data technology company specializing in first-party data capture and identity resolution solutions designed for the post-cookie digital marketing landscape. The company addresses a critical challenge facing modern marketers: converting anonymous website visitors and digital audiences into actionable, privacy-compliant customer profiles without reliance on third-party cookies. Through sophisticated data matching algorithms and real-time identity resolution technol...

Leadfeeder is a B2B software-as-a-service company that specializes in website visitor identification and lead generation solutions for sales and marketing teams. The platform transforms anonymous website traffic into actionable business intelligence by identifying companies visiting a website, tracking their browsing behavior, and providing detailed insights into prospect intent. By leveraging IP tracking technology combined with comprehensive business databases, Leadfeeder enables organizati...

Oracle Data Cloud is a leading data management platform that provides data-driven solutions for advertisers, publishers, and marketers. It offers a comprehensive suite of data management, audience targeting, and analytics tools to help businesses optimize their digital marketing campaigns.

Stirista is a marketing technology and data intelligence company that specializes in identity resolution and data-driven marketing solutions for businesses seeking to enhance their customer engagement strategies. The platform bridges the gap between digital and traditional marketing channels by offering comprehensive consumer and B2B data solutions, identity graph technology, and omnichannel campaign execution capabilities. Stirista's core value proposition centers on helping organizations cr...

Throtle is an enterprise-grade identity resolution and data onboarding platform that serves as critical infrastructure for modern data-driven marketing operations. The company specializes in unifying fragmented customer data across online and offline touchpoints through advanced matching algorithms and an extensive identity graph that processes billions of data points. By offering both deterministic and probabilistic identity matching capabilities, Throtle enables brands, agencies, and data-d...

TransUnion is a global information and insights company and one of the three major credit reporting agencies in the United States, alongside Equifax and Experian. Originally founded as a credit bureau, TransUnion has significantly expanded its capabilities beyond traditional credit reporting to become a comprehensive provider of identity resolution, fraud prevention, and risk management solutions. The company leverages vast consumer data assets and advanced analytics to serve businesses acros...

Treasure Data is a cloud-based data management platform that helps companies collect, unify, and activate their customer data to power their marketing and advertising efforts.

Verisk Analytics is a leading data analytics and strategic risk assessment company that serves clients across insurance, energy, financial services, government, and risk management sectors. The company specializes in collecting, analyzing, and delivering predictive analytics and decision support solutions that help organizations assess risk, detect fraud, and make data-driven business decisions. Through advanced statistical modeling, machine learning algorithms, and comprehensive data aggrega...

Adobe Audience Manager is a leading AdTech Platform that helps companies build unique audience profiles and target them across various digital channels.

Dun & Bradstreet (D&B) is a global provider of business data and analytics. They offer insights into companies' financial health, creditworthiness, and risk profiles, helping businesses make informed decisions about credit, sales, and supply chains.

Informatica is a leading provider of enterprise cloud data management solutions, offering a comprehensive suite of products and services to help organizations unlock the value of their data.

Ping Identity is an identity and access management company that provides solutions for secure authentication and authorization in the AdTech industry.

Signal is an AdTech Platform that provides data-driven advertising solutions to help brands and agencies optimize their digital marketing campaigns.

Snowflake is a cloud-based data warehousing and analytics platform that enables organizations to store, process, and analyze large amounts of data efficiently.

Twilio Segment is a customer data platform that helps businesses collect, unify, and activate their customer data across marketing and customer experience tools.

Unified ID 2.0 is an open-source, privacy-focused alternative to third-party cookies, developed by The Trade Desk, a leading advertising technology company. It aims to provide a more transparent and user-centric approach to digital advertising while maintaining the functionality of traditional cookie-based targeting.

Verizon Communications is a major player in the AdTech ecosystem, leveraging its extensive telecommunications infrastructure and vast customer base to offer a range of digital advertising products and services. As a parent company, Verizon's key role in AdTech lies in its ownership of platforms such as Verizon Media, which includes prominent brands like Yahoo and AOL. These platforms provide a vast inventory of digital advertising space, enabling advertisers to reach a wide audience across va...

ZoomInfo is a leading go-to-market intelligence platform that empowers businesses to identify, target and engage the right prospects and customers at scale.

Adbrain was a programmatic advertising technology company specializing in cross-device identity mapping and mobile ad targeting. Its platform enabled advertisers to deliver more precise and effective campaigns across various user devices. The company was acquired by The Trade Desk.

Adobe's enterprise customer data platform that unifies data and content to deliver personalized customer experiences across marketing, advertising, analytics, and commerce.

Audience Stream is an enterprise-grade Customer Data Platform (CDP) provider that specializes in real-time customer data orchestration and activation for mid-market to enterprise organizations. The platform functions as a centralized hub that unifies disparate customer data from multiple touchpoints—including web, mobile, CRM systems, and offline sources—into comprehensive, actionable customer profiles. By eliminating data silos and providing real-time data processing capabilities, Audience S...

Audigent is a data activation, curation, and identity solutions platform that helps publishers and advertisers maximize the value of their first-party data.

Avocet provides identity resolution and data activation solutions for the advertising ecosystem, focusing on cookieless targeting and audience building. The platform helps advertisers and publishers navigate privacy-first advertising through alternative identity solutions.

Blockgraph is an identity resolution platform specifically designed for the TV industry, enabling secure data sharing between programmers, distributors, and advertisers. The platform uses blockchain technology to facilitate privacy-safe audience matching for TV advertising.

Civic Privacy is a blockchain-based identity and privacy management platform that delivers secure, user-controlled digital identity verification solutions for individuals and organizations operating in highly regulated environments. The company operates at the critical intersection of distributed ledger technology, cybersecurity, and regulatory compliance, addressing the growing market demand for privacy-preserving identity verification in an increasingly digital economy. By leveraging blockc...

Cognism is a B2B sales intelligence and lead generation platform providing GDPR-compliant contact data, intent signals, and prospecting tools for sales and marketing teams.

Commanders Act is a European leader in Customer Data Platform (CDP) and Tag Management System (TMS) solutions. They empower brands to unify customer data, optimize marketing campaigns, and ensure data privacy compliance, enabling personalized customer experiences across all channels.

D4t4 Solutions Plc is a global provider of data management, analytics, and customer engagement solutions. Their flagship Celebrus platform helps organizations capture, process, and activate customer data in real-time, enabling personalized experiences and ensuring data privacy compliance.

Decentriq provides a data clean room platform built on confidential computing technology, enabling secure data collaboration for privacy-preserving analytics and advertising.

DigiTrust operates as a specialized technology provider in the digital advertising infrastructure space, delivering tag management solutions that address the critical intersection of marketing technology efficiency and privacy compliance. The company's platform serves as a centralized control system for managing the complex ecosystem of marketing tags, tracking pixels, and third-party scripts that power modern digital advertising campaigns. As privacy regulations continue to evolve globally, ...

Epsilon Digital is a data-driven marketing and advertising technology division of Publicis Groupe, offering identity resolution, audience targeting, and personalized marketing solutions.

FullContact provides identity resolution and customer intelligence solutions that help businesses unify and enrich customer data across multiple touchpoints.

Hull is a customer data platform (CDP) that helps businesses unify and synchronize customer data across all their tools. It provides a real-time, single source of truth for customer profiles, enabling better personalization, segmentation, and automation for marketing and sales teams.

Hunter.io is a lead generation and email finding platform that helps businesses discover and verify professional email addresses for outreach and sales prospecting.

LeadGenius is a B2B data and sales intelligence platform that combines AI technology with human research to provide custom lead generation and data enrichment services.

LeadIQ is a B2B sales prospecting platform that helps sales teams find, capture, and sync contact data directly into their CRM and sales engagement tools.

Mobilewalla is a global consumer intelligence company that leverages artificial intelligence and data science to provide deep insights into consumer behavior and preferences. Their platform helps businesses understand, target, and engage their customers more effectively across various industries.

Narrative is a data commerce platform that enables companies to buy, sell, and access data through an automated marketplace and collaboration tools.

PlaceIQ is a pioneer in location intelligence, transforming raw location data into actionable insights for businesses. They provide a platform that helps brands, agencies, and publishers understand consumer behavior, measure campaign effectiveness, and make data-driven decisions based on real-world movement patterns. Their technology focuses on privacy-safe data to deliver precise audience targeting and attribution.

RocketReach is a B2B contact data and intelligence platform that helps sales and recruiting professionals find verified email addresses, phone numbers, and social profiles.

Roq.ad is a leading cross-device identity resolution platform that enables advertisers and publishers to connect user journeys across various devices. Its technology helps improve ad targeting, personalization, and attribution by creating a unified view of the customer.

Salesforce Customer Data Platform (CDP) is a customer data management solution that helps businesses unify customer data from multiple sources, create a single customer view, and leverage that data to deliver personalized experiences across all customer touchpoints.

Seamless.AI is a B2B sales intelligence platform that provides real-time contact data and lead generation tools powered by artificial intelligence.

Cloud communications platform providing APIs for messaging, voice, video, and customer engagement across multiple channels.

Yahoo Advertising is a full-stack digital advertising platform offering native, display, video, and search advertising solutions with access to premium Yahoo properties and partner inventory.