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Customer Data Platform

Customer Data Platforms (CDPs) represent a critical infrastructure layer in modern advertising technology, designed to solve the fundamental challenge of data fragmentation in marketing operations. These solutions aggregate customer information from disparate sources—CRM systems, web analytics, email platforms, advertising networks, and offline channels—to create unified customer profiles. By consolidating first-party data and enabling identity resolution across devices and touchpoints, CDPs empower marketers to move beyond siloed data and develop a comprehensive, actionable view of each customer. This unified foundation enables more precise audience segmentation, personalized messaging, and improved campaign attribution, addressing a core pain point for enterprises managing complex, multi-channel customer relationships. The importance of CDPs within the AdTech ecosystem has intensified as the industry navigates the deprecation of third-party cookies and shifts toward first-party data strategies. Publishers, advertisers, and marketing technology platforms increasingly rely on CDPs to maintain targeting capabilities and campaign effectiveness in a privacy-centric environment. By enabling accurate identity resolution and audience activation without reliance on third-party tracking, CDPs have become essential infrastructure for maintaining marketing ROI while complying with evolving privacy regulations. This dynamic has elevated CDPs from a nice-to-have marketing tool to a strategic necessity for competitive advantage. Current market dynamics reveal a consolidation trend, with major enterprise software vendors like Salesforce, SAP, and IBM integrating CDP capabilities into broader platforms rather than offering standalone solutions. Simultaneously, specialized players are emerging around adjacent capabilities—identity resolution (SharedID), predictive analytics (Retina), and data mastering (Tamr)—suggesting that the market is fragmenting into best-of-breed solutions for specific use cases. This landscape indicates that while CDP functionality is becoming table stakes for enterprise platforms, differentiation increasingly depends on specialized capabilities like AI-driven customer intelligence, advanced identity matching, and real-time activation rather than basic data unification alone.

Companies

232

Tier distribution

S12A40B82Other98

232 Customer Data Platform companies tracked by ATDb — 52 leaders, 85 recent deals.

Avg Completeness
81%
News (30d)
70
Deals (90d)
85
(12)
Adobe Experience Cloud

Adobe Experience Cloud

Marketing Technology / AdTech

Adobe's comprehensive suite of integrated marketing, analytics, advertising, and commerce solutions for enterprise digital experience management.

San Jose, California
Adobe Experience Platform

Adobe Experience Platform

Customer Data Platform (CDP) / MarTech / AdTech

Adobe Experience Platform (AEP) is an enterprise-grade customer data platform that unifies real-time data to power personalized experiences across every channel and touchpoint.

San Jose, California
Adobe Marketing Cloud

Adobe Marketing Cloud

Rebranded

Marketing Technology (MarTech) / AdTech

Adobe's integrated marketing technology platform that combines analytics, advertising, content management, and personalization tools for enterprise digital marketing.

San Jose, California
Adobe Real-Time CDP

Adobe Real-Time CDP

Customer Data Platform (CDP)

Adobe's enterprise customer data platform that unifies customer data in real-time to enable personalized experiences across channels.

San Jose, California
Dentsu Group Inc.

Dentsu Group Inc.

Advertising & Marketing Services

Tokyo-listed parent company (TYO:4324) of the global Dentsu Group network. Founded 1901 in Japan as advertising agency Nippon Kokoku.

Tokyo, Tokyo
Dentsu Inc.

Dentsu Inc.

Rebranded

Advertising & Marketing Services

Dentsu is one of the world's largest advertising and media agency groups, offering integrated marketing, media, creative, and data-driven solutions to global brands.

Tokyo, Tokyo
Epsilon

Epsilon

Data-Driven Marketing & Customer Intelligence

Epsilon is a global marketing technology company specializing in data-driven marketing, customer insights, and personalized advertising solutions for enterprise brands.

Irving, Texas
LiveRamp

LiveRamp

Data Connectivity & Identity Resolution

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

San Francisco, California
Salesforce

Salesforce

CRM / Marketing Technology / AdTech

Salesforce is a global leader in customer relationship management (CRM) software and enterprise cloud computing solutions, founded in 1999 by Marc Benioff, Parker Harris, Dave Moellenhoff, and Frank Dominguez. The company pioneered the software-as-a-service (SaaS) model, revolutionizing how businesses access and utilize enterprise software by delivering applications entirely through the cloud. Salesforce's comprehensive platform enables organizations to manage customer relationships, sales pi...

San Francisco, California
(40)
6sense

6sense

Account-Based Marketing / B2B Intent Data & Revenue Intelligence

6sense is an AI-powered B2B platform that helps sales and marketing teams identify and engage with anonymous buyers across multiple channels. Their platform uses machine learning and predictive analytics to uncover hidden buyer intent and provide actionable insights.

San Francisco, California
8

84.51°

Retail Media & Data Analytics

84.51° is a data analytics and marketing science company owned by Kroger that leverages retail data to provide customer insights and personalized marketing solutions.

Cincinnati, Ohio
ActionIQ

ActionIQ

Customer Data Platform (CDP)

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

New York, New York
Acxiom

Acxiom

Data & Identity Management

A leading data and identity management company that provides customer intelligence, data connectivity, and marketing solutions for enterprise brands.

Conway, Arkansas
A

AppsFlyer Signal Hub

Mobile Measurement, Attribution & Data Collaboration

Privacy-safe data collaboration / clean-room product. Launched November 2025 as part of 8-product Modern Marketing Cloud release.

Tel Aviv, Tel Aviv District
Catalina

Catalina

Shopper Marketing & Retail Media

Catalina is an AdTech platform that provides personalized digital and in-store marketing solutions to brands and retailers.

St. Petersburg, Florida
Cheetah Digital

Cheetah Digital

Acquired

Customer Engagement & Loyalty Marketing

Cheetah Digital was an enterprise cross-channel customer engagement platform that helped brands build direct, loyalty-driven relationships with consumers through data, messaging, and personalization.

Chicago, Illinois
Clearbit

Clearbit

Acquired

B2B Data Enrichment & Intelligence

Clearbit is a B2B data enrichment and intelligence platform that helps businesses identify, understand, and engage their customers — now operating as part of HubSpot.

San Francisco, California
Criteo Retail Media

Criteo Retail Media

Retail Media / Commerce Media

Criteo Retail Media is a commerce media platform that enables retailers to monetize their digital properties through onsite and offsite advertising solutions.

Paris, Île-de-France
(82)
Acquia

Acquia

Acquired

Digital Experience Platform / MarTech

Acquia is a digital experience platform provider specializing in open-source content management, customer data, and marketing automation solutions built on Drupal.

Boston, Massachusetts
Acquia CDP

Acquia CDP

Customer Data Platform

Acquia CDP is a customer data platform that unifies customer data to enable personalized marketing experiences, part of Acquia's Digital Experience Platform.

Boston, Massachusetts
Adara

Adara

Adara is a global travel data platform that transforms loyalty program data into actionable insights for brands. It leverages billions of data points from travel and hospitality companies to help marketers understand, reach, and engage high-value customers.

San Francisco, California
A

AddThis

Defunct

Social Sharing / Audience Data (defunct)

Social bookmarking and sharing widget company acquired by Oracle in January 2016 for $200M. Pre-acquisition, AddThis was on millions of websites and provided social-share buttons + audience data. Used by Oracle to enrich Data Cloud audience profiles. Shuttered by Oracle around 2018-2020 as third-party tracking declined; fully retired by 2024 advertising-business shutdown.

Adobe Experience Platform Agent Orchestrator

Adobe Experience Platform Agent Orchestrator

Marketing Technology / AdTech Infrastructure

Platform layer underlying Adobe Brand Concierge and all Adobe AI agents. Launched March 2025. The agentic-AI infrastructure for Adobe Experience Cloud.

San Jose, California
Affinio

Affinio

Social Media Analytics & Audience Intelligence

A social marketing intelligence platform that uses AI to analyze audience data and identify interest-based segments for targeted marketing campaigns.

Halifax, Nova Scotia
Agilone

Agilone

Acquired

Customer Data Platform / Marketing Analytics

AgilOne was a customer data platform and predictive marketing analytics solution that helped retailers unify customer data and deliver personalized marketing campaigns, acquired by Acquia in December 2019 to strengthen its open digital experience platform.

San Jose, California
Alida

Alida

Alida is a Total Experience Management (TXM) platform that helps companies understand and act on customer and employee feedback. It provides a comprehensive suite of tools for gathering insights, engaging with communities, and driving business growth through improved experiences across the customer journey.

Vancouver, British Columbia
Amperity

Amperity

Customer Data Platform (CDP)

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.

Seattle, Washington
(45)
Alooma

Alooma

Acquired

Data Integration / ETL / Data Infrastructure

Alooma was a cloud data pipeline platform that enabled businesses to integrate, transform, and stream data into their data warehouses in real time — acquired by Google in 2019.

Tel Aviv, California
Audiense

Audiense

Social Intelligence and Audience Analytics

Audiense is a leading social consumer intelligence platform that helps businesses understand and engage with their target audiences. It leverages social data to identify unique audience segments, uncover actionable insights, and inform marketing and communication strategies across various channels.

London, England
Bluecore

Bluecore

Retail Marketing Technology / Customer Data Platform

Bluecore is an AI-powered retail marketing platform that helps brands automate and optimize customer engagement across email, site, and paid media. It unifies customer and product data to deliver highly personalized experiences, driving revenue and profitability for retailers.

New York, New York
Chattermill

Chattermill

Customer Experience Management (CXM) / Customer Analytics / AI-powered Business Intelligence

Chattermill is an AI-powered customer experience management platform that transforms unstructured customer feedback into actionable business intelligence through advanced natural language processing (NLP) and machine learning technologies. The platform addresses a critical challenge for modern organizations: analyzing massive volumes of customer data across multiple touchpoints in real-time. By consolidating feedback from surveys, customer reviews, support tickets, social media channels, and ...

Customy

Customy

Customer Data Platform (CDP) / MarTech / E-commerce Technology

Customy is an AI-driven Customer Data Platform (CDP) that specializes in delivering advanced personalization solutions tailored specifically for the retail and e-commerce sectors. The platform addresses the critical challenge of fragmented customer data scattered across multiple touchpoints including websites, mobile applications, point-of-sale systems, CRM platforms, and marketing automation tools. By leveraging sophisticated machine learning algorithms and real-time data processing capabili...

DealSignal

DealSignal

B2B Data Intelligence / MarTech

Charlottesville, Virginia
D

Disney Select AI Engine

Connected TV / Streaming Advertising & Audience Intelligence

ML-powered lookalike-audience engine within Disney's clean room ecosystem; powers sequential-messaging campaigns, expanding reach without breaking frequency caps. Announced CES 2025 alongside Magic Words updates.

Burbank, California
Equifax

Equifax

Data & Identity / Marketing Analytics

Equifax is a global data, analytics, and technology company best known as one of the three major consumer credit bureaus, increasingly leveraging its vast data assets for identity resolution, audience targeting, and marketing analytics in AdTech.

Atlanta, Georgia
Falcon.io

Falcon.io

Rebranded

Social Media Management & Marketing Technology

Falcon.io was a unified social media management platform that merged listening, publishing, advertising, and analytics into a single tool — acquired by Brandwatch in 2021 and later rebranded under the Cision portfolio.

Copenhagen, Capital Region
(14)
ActiveProspect, Inc.

ActiveProspect, Inc.

Lead Generation & Consent-Based Marketing Technology

ActiveProspect is an Austin-based private SaaS company (founded 2004) providing consent-based marketing and lead-certification software (TrustedForm, LeadConduit). In Jan 2026 it acquired Verisk Marketing Solutions (Jornaya + Infutor) from Verisk, adding a consumer identity graph.

Austin, Texas
Adobe Audience Manager

Adobe Audience Manager

Data Management Platform (DMP)

Adobe's enterprise data management platform (DMP) that unifies audience data from multiple sources to enable targeted advertising and personalized customer experiences.

San Jose, California
Clarabridge

Clarabridge

Acquired

Customer Experience Management / Text Analytics

Clarabridge was a leading customer experience management (CEM) platform that used AI-powered text analytics to transform customer feedback into actionable insights — acquired by Qualtrics in 2021.

Reston, Virginia
Datanyze

Datanyze

Acquired

Sales Intelligence & Data

Datanyze is a B2B sales intelligence and lead generation platform that provides technographic data and contact information to help sales and marketing teams identify and reach their ideal prospects.

San Mateo, California
Dun & Bradstreet

Dun & Bradstreet

B2B Data & Analytics / AdTech

Dun & Bradstreet is a global leader in business data and analytics, providing the D-U-N-S Number system and data-driven solutions that power B2B identity, risk assessment, and audience targeting across the AdTech ecosystem.

Jacksonville, Florida
Dunnhumby

Dunnhumby

Retail Media & Customer Data Analytics

Customer data science company specializing in retail analytics and personalization, helping retailers and CPG brands optimize customer experiences and drive sales growth.

London, England
SAS

SAS

Marketing Analytics & Customer Intelligence

SAS is a leading provider of data analytics and business intelligence software, with a strong presence in the AdTech Platform space.

Cary, North Carolina
Signal

Signal

Customer Data Platform (CDP)

A customer data platform (CDP) and identity resolution provider that helps brands unify and activate customer data across marketing channels.

Denver, Colorado
Swoop

Swoop

Healthcare Marketing Technology

Jacksonville, Florida
Unranked(39)
A

Alibaba Audience Platform

Audience Data & Targeting / Commerce Media

Alibaba's data-driven audience targeting and management platform, enabling advertisers to leverage Alibaba's vast first-party commerce and behavioral data for precision marketing across its ecosystem.

Hangzhou, Zhejiang
A

Alliance Data Systems

Rebranded

Loyalty & Data-Driven Marketing / Financial Services

Loyalty and marketing-services company; its Epsilon marketing division (which housed Conversant) was sold to Publicis in 2019. Renamed Bread Financial after spinning off card services.

Columbus, Ohio
A

Amadeus IT Group

Travel Technology / Data & Audience Intelligence

Amadeus IT Group — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

Madrid, Madrid
A

Attain

Commerce Data & Advertising Measurement

Consumer-permissioned commerce data and advertising measurement company.

New York, New York
C

Clerk.io

E-Commerce Personalization and Search

Clerk.io is an AI-powered personalization and search platform for e-commerce, helping online retailers boost conversions through intelligent product recommendations, site search, and email personalization.

Copenhagen, Capital Region
C

Concentrix Catalyst

MarTech / AdTech Consulting & Systems Integration

Concentrix Catalyst is the technology and design consultancy arm of Concentrix, delivering digital transformation, customer experience (CX) platforms, and data-driven marketing solutions for global enterprises.

Fremont, California
D

Dealfront

B2B Sales Intelligence & Intent Data

Dealfront — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

Karlsruhe, Baden-Württemberg
D

Deluxe Corporation

Financial Services, Marketing Technology, Payments

Deluxe Corporation — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

Atlanta, Georgia
D

Dentsu CXM

Customer Experience Management / Data-Driven Marketing

Dentsu's customer experience management division, delivering data-driven CX transformation through integrated creative, technology, and consulting services for global enterprises.

Tokyo