Companies
4,251 companies in the AdTech ecosystem
Google Ads
Digital Advertising / AdTech
Google Ads is an online advertising platform developed by Google that enables advertisers to bid for placement of digital advertisements — including text ads, product listings, and video — across Google Search, mobile apps, and partner websites, operating primarily under pay-per-click and cost-per-view pricing models.
Hivestack
AcquiredProgrammatic Digital Out-of-Home (DOOH) AdTech
Hivestack is a global, full-stack adtech company powering both the buy and sell sides of programmatic digital out-of-home (DOOH) advertising.
Samsung Ads
Connected TV Advertising / AdTech
Samsung Ads is a global leader in connected TV (CTV) advertising, operating at the intersection of media, data, and technology.
Adobe Analytics
AcquiredMarketing Analytics / Digital Analytics
Adobe Analytics is an enterprise-focused platform, operating within Adobe Experience Cloud, that gathers and interprets customer data from digital touchpoints to support data-driven decision-making, audience personalization, and marketing ROI optimization.
tvScientific
AcquiredConnected TV (CTV) Advertising Technology
tvScientific is a connected TV (CTV) advertising platform purpose-built for performance marketers, making TV advertising accessible and measurable for brands and apps of all sizes.
Google AdMob
AcquiredMobile Advertising
Google AdMob is a mobile app monetization platform originally built independently and acquired by Google in November 2009, serving app and game developers by delivering in-app advertisements across formats such as banner, interstitial, rewarded, and native ads.
Adobe Target
Marketing Technology / Experience Optimization
Adobe Target is a core solution within the Adobe Experience Cloud ecosystem dedicated to digital experience optimization and personalized marketing, functioning as a smart platform that helps businesses show different content to different users.
Beeswax
RebrandedProgrammatic Advertising / AdTech
Beeswax was a programmatic ad-tech platform that offered "bidder-as-a-service," and was acquired by FreeWheel, the digital TV advertising platform owned by Comcast.
Campaign Manager 360
Ad Serving & Campaign Management
Campaign Manager 360 is Google's ad management and measurement system for advertisers and agencies, offering a holistic solution for ad serving, audience creation and management, and advanced measurement and reporting.
Google Ad Manager
Ad Tech — Publisher Ad Server & Ad Exchange
Google Ad Manager is a digital ad management platform launched by Google in 2018, combining the capabilities of two former DoubleClick products — DoubleClick for Publishers and DoubleClick Ad Exchange — into a unified service.
LinkedIn Marketing Solutions
B2B Digital Advertising
LinkedIn Marketing Solutions is a comprehensive suite of products and services that enables marketing agencies and businesses to reach targeted professional audiences, offering tools to create and manage campaigns, track performance, and measure ROI.
Snapchat Ads
Paid Social Advertising
Snapchat Ads is a paid social advertising solution that enables businesses to promote their products and services within the Snapchat app.
Adelphic
AcquiredProgrammatic Advertising / Demand-Side Platform (DSP)
Adelphic operates as a subscription-based omnichannel DSP relied upon by major agencies, brands, and large media buyers for self-service programmatic campaign execution, and maintains a customer satisfaction rate of 95%.
Adlook
Programmatic Advertising / AdTech
Adlook is a next-generation media technology company specializing in reaching audiences on the open web and connected television.
Amazon Ad Server
DefunctAd Serving
Amazon Ad Server was a global ad-serving platform, rebranded from Sizmek Ad Suite in March 2023, that shut down by the end of 2024.
Amazon Sponsored Products
Retail Media / Search Advertising
Amazon Sponsored Products is a paid advertising product that places ads alongside organic search results for related products across Amazon's platform.
Adobe Advertising
Programmatic Advertising / Demand-Side Platform
Adobe Advertising is a paid media platform that automates, coordinates, and scales media buying across digital channels, connecting data and experiences in a unified environment.
Bing Ads
RebrandedSearch Advertising / Pay-Per-Click Advertising
Bing Ads, now known as Microsoft Advertising, was an online advertising platform developed by Microsoft in which advertisers bid to display advertisements to web users.
Google Analytics
Web Analytics / Marketing Technology
Google Analytics is a web analytics platform that measures and reports on website traffic, providing information about how people use a website — including its most popular content, time spent on each page, and the devices visitors use.
Microsoft Invest
DefunctDemand-Side Platform (DSP) / Programmatic Advertising
Microsoft Invest was Microsoft's demand-side platform (DSP), formerly Xandr Invest and, before that, AppNexus. Microsoft shut it down on February 28, 2026; its supply-side platform, Microsoft Monetize, continues.
Yandex
Search & Digital Advertising
Yandex is a digital technology company that originated as a search engine and has grown into a broad internet ecosystem, dominating the Russian-speaking web across Russia, Kazakhstan, Belarus, Turkey, and neighboring regions since 1997.
Aegis Group
AcquiredMedia Services & Market Research
Aegis Group was a publicly traded holding company for a global group of media specialists, purchasing advertising space across newspapers, magazines, television, radio, and other outlets, while also providing extensive audience forecasting research.
Amazon DSP
RebrandedProgrammatic Advertising / Demand-Side Platform
Amazon DSP was Amazon Ads' programmatic demand-side platform for buying display, video and audio ads on and off Amazon. It took the name on 2018-09-05, when Amazon Advertising Platform was renamed during the Amazon Advertising rebrand, and was succeeded on 2026-09-29 by Display, Video, and Audio (DVA+), bought through Amazon Ads Agent; some countries kept the Amazon DSP experience for a time.
Apple Search Ads
RebrandedMobile App Advertising / App Store Marketing
Apple Search Ads, now rebranded as Apple Ads, was Apple's native App Store advertising platform that evolved from a single-placement search tool into a multifaceted marketing ecosystem for iOS app marketers.