Companies
4,158 companies in the AdTech ecosystem
CJ Affiliate
Affiliate Marketing / Performance Marketing
CJ Affiliate (formerly Commission Junction) is a global online advertising company founded in 1998 that specializes in affiliate marketing technology and performance marketing.
Epsilon Digital
Data-Driven Marketing & Identity Resolution
Epsilon Digital is a global marketing company, acquired by Publicis Groupe in 2019 in one of the largest deals in marketing history, positioning it at the center of Publicis operations worldwide, with over 8,000 employees across more than 40 offices.
Essence
RebrandedMedia Agency / AdTech
Essence, now EssenceMediacom, was a global data and measurement-driven full-service agency that merged with Mediacom in January 2023.
Fox Sports
Sports Media & Broadcasting
Fox Sports is a major American media company that produces and distributes sports content through its portfolio of domestic broadcast and cable brands.
IMDB TV Ads
RebrandedConnected TV / Streaming Video Advertising
IMDb TV Ads, now Amazon Freevee, was Amazon's ad-supported streaming service that enabled advertisers to place video ads within its content in order to reach a broad audience.
Kakao
Digital Advertising & Super-App Platform
Kakao Corporation is one of South Korea's most influential digital ecosystem companies, operating across communication, mobility, entertainment, fintech, and commerce.
Kargo
Mobile & Cross-Screen Advertising
Kargo is an advertising technology company that engineers technology to forge connections between brands and consumers.
Lotame Panorama ID
Data Management & Identity Resolution
Lotame Panorama ID is a pseudonymous identifier designed to preserve and extend audience addressability across the global open web.
MedData Group
Healthcare Data & Marketing Technology
MedData Group is a healthcare data company specializing in providing detailed professional data on healthcare providers (HCPs) to support digital marketing across multiple channels, offering demographics, firmographics, clinical behavior, and full contact data including email and digital IDs.
Microsoft Curate
Programmatic Advertising / Supply Curation
Microsoft Curate is a programmatic advertising product from Microsoft Advertising that addresses key challenges faced by both buyers and sellers in the modern digital ecosystem.
Opera Ads
Native Advertising & Performance Marketing
Opera Ads is a Norway-based advertising and monetization platform operated by Opera, the Nasdaq-listed maker of several web browsers including Opera, Opera GX, Opera Mini, and Opera Neon.
RedTrack
Ad Tracking and Attribution
RedTrack is a performance marketing analytics company that provides ad tracking and automation solutions for advertisers across digital channels.
Samsung TV Plus
Connected TV / Streaming Advertising
Samsung TV Plus is a free, ad-supported streaming service built directly into Samsung Smart TVs, reaching 100 million monthly active users globally across 4,300-plus channels in 30 countries, with data drawn from 77 million active Smart TVs.
Treasure AI
Customer Data Platform / AI Marketing Technology
Treasure AI is the customer data and AI marketing platform company formerly called Treasure Data. It took the new name on April 20, 2026, repositioning its customer data platform as an "agentic experience platform" in which AI agents build segments, journeys and campaigns on unified customer data.
TrueData
Data & Identity / Audience Targeting
TrueData is an identity resolution company, founded in 2013 in Los Angeles, that helps advertisers, publishers, and ad tech firms generate growth through identity resolution, customer insights, and machine-learning-driven audience segmentation.
Usercentrics
Privacy & Consent Management
Usercentrics is a leading innovator in consent management technology, having pioneered consent management platforms since 2012 to help organizations navigate the demands of the modern data privacy landscape.
WarnerMedia
RebrandedMedia, Entertainment & Advertising
WarnerMedia, now Warner Bros. Discovery, was a U.S.-based multinational media and entertainment conglomerate under AT&T's ownership, tracing its roots to the 1990 union of Time Inc. and Warner Communications that created Time Warner.
Dailymotion Advertising
Video Advertising
Dailymotion Advertising is the monetization arm of Dailymotion, offering video advertising solutions across its owned-and-operated platform and partner publishers. The platform provides programmatic video advertising and brand-safe inventory.
iHeartMedia Podcast Network
Podcast / Audio Media & Advertising
iHeartMedia Podcast Network is a major audio media company that pursues programmatic audio advertising as a complement to its direct-deal ad sales.
Oracle Unity CDP
Customer Data Platform (CDP)
Oracle Unity CDP — now formally marketed as Oracle Fusion Unity Data Platform — is a customer data platform embedded within Oracle Fusion Cloud Customer Experience, built to connect marketing, sales, and service engagement with operational records such as orders, contracts, subscriptions, billing, and service history.
Sidecar
E-Commerce Advertising & Retail Media
Sidecar is an e-commerce marketing technology company that programmatically connects retailers' products to the most relevant consumers.
Booking.com Partner Hub
Travel AdTech / OTA Partner Platform
Booking.com Partner Hub is a property management analytics platform that provides hosts with data on how guests interact with their listings, including saves and wishlist activity.
ChatGPT
Conversational AI / Emerging Ad-Supported AI Platform
ChatGPT is a conversational AI platform developed by OpenAI that hosts the first major form of AI advertising inside a large language model, displaying sponsored placements matched to the topics users are actively exploring.
Databricks Data Intelligence Platform
Data Infrastructure & AI Platform
Databricks Data Intelligence Platform is a data and AI company that combines a unified intelligence platform with out-of-the-box integrations to an ecosystem of leading marketing and technology solution providers.