Companies
4,251 companies in the AdTech ecosystem
Sprinklr
Customer Experience Management (CXM) / Social Media Management / MarTech
Sprinklr is an American software-as-a-service company specializing in customer experience management (CXM).
Sprout Social
Social Media Management & Analytics
Sprout Social is a cloud-based social media management platform that helps organizations and agencies extend their reach, amplify their brands, and build genuine connections with their audiences.
Demandware
RebrandedeCommerce Technology
Cloud-based eCommerce platform acquired by Salesforce in July 2016 for $2.8B and rebranded as Salesforce Commerce Cloud. Pre-acquisition, Demandware was a publicly traded SaaS company (NYSE: DWRE) and a leading B2C eCommerce platform. Brand retired post-acquisition.
Hakuhodo DY Holdings
Advertising & Marketing Services
Hakuhodo DY Holdings is a Japanese advertising holding company that owns Hakuhodo, Daiko, and Yomiko Advertising, and ranks as the second-largest advertising company in Japan.
Quotient Technology
AcquiredRetail Media & Digital Promotions
Quotient Technology was an advertising technology company that specialized in digital promotions, retail media, digital out-of-home advertising, social influencer marketing, display advertising, and data and analytics. Neptune Retail Solutions acquired it on September 5, 2023, for about $430 million, and it now operates as part of Neptune.
Accenture Interactive
RebrandedDigital Marketing & Experience Services
Accenture Interactive, now operating as Accenture Song, was a global marketing agency that designed, built, communicated, and ran customer experience programs for clients around the world.
Adform
Programmatic Advertising / AdTech Platform
Adform is a global digital advertising technology company offering a fully integrated stack that includes a demand-side platform (DSP), supply-side platform (SSP), and data management platform (DMP), specializing in real-time programmatic marketing automation.
Digital Turbine
Mobile Advertising & App Distribution
Digital Turbine is a mobile technology company that connects advertisers, app owners, and device partners through on-device integrations, direct app partnerships, and data intelligence tools — delivering targeted performance at scale without the closed-access constraints of traditional walled gardens.
FuboTV
Connected TV (CTV) / Streaming Advertising & vMVPD
FuboTV is a consumer-first live TV streaming company focused on delivering premium sports, news, and entertainment programming.
Moat
DefunctAd Measurement & Verification
Moat was an ad measurement and analytics platform founded by Jonah Goodhart and Noah Goodhart that shut down in September 2024 when Oracle, which had acquired it in 2017, closed its entire advertising division.
NextRoll
Marketing Technology / AdTech
NextRoll, Inc. is a marketing and data technology company whose connected advertising platform is built to accelerate growth for businesses of all sizes.
Oracle BlueKai
MergedData Management Platform (DMP) / Audience Data
Oracle BlueKai was a cloud-based data management platform, part of Oracle Marketing, formed when Oracle acquired the company in 2014 for approximately $400 million and folded it into its broader advertising and customer experience suite.
Vistar Media
AcquiredProgrammatic Advertising / Digital Out-of-Home (DOOH)
Vistar Media is a global ad tech company and the world's largest digital out-of-home (DOOH) advertising marketplace, offering technology designed to make buying and selling OOH media easier.
Yahoo DSP
Demand-Side Platform (DSP) / Programmatic Advertising
Yahoo DSP is a demand-side platform that enables marketers to transform diverse data sets into measurable advertising results.
Contentsquare
Digital Experience Analytics
Contentsquare is an all-in-one experience intelligence platform built to help anyone who cares about digital journeys understand and improve them.
InMobi
Mobile Advertising & Programmatic AdTech
InMobi is an Indian multinational technology company, headquartered in Bengaluru, that operates a mobile-first platform enabling contextual mobile advertising.
UM (Universal McCann)
Media Buying & Planning
UM operates as a borderless global media agency network across 100+ markets and 120+ offices, with more than 3,000 employees worldwide.
BCW (Burson Cohn & Wolfe)
RebrandedPublic Relations & Communications
BCW (Burson Cohn & Wolfe), now operating as Burson, was a global public relations and communications firm headquartered in New York City, created in February 2018 when parent company WPP Group PLC merged its subsidiaries Cohn & Wolfe and Burson-Marsteller.
Chartable
DefunctPodcast Analytics & Attribution
Chartable was a podcast analytics platform that enabled publishers to understand and grow their podcast audiences through promotional attribution and audience insight tools.
GumGum
Contextual Advertising & Brand Safety
GumGum is a contextual intelligence company that positions itself as "The Mindset Company," building technology to help advertisers and publishers connect with audiences based on real-time receptivity rather than identity-based targeting.
iSpot.tv
TV Advertising Measurement & Analytics
iSpot.tv is a TV and streaming advertising measurement company that helps advertisers assess the brand and business impact of their campaigns, from concept through airing to conversion.
MoPub
DefunctMobile Ad Serving and Programmatic Exchange
MoPub was a mobile ad network and monetization platform for app developers that has since shut down, having been founded in 2010 and acquired by Twitter in 2013.
OMD
Media Planning & Buying
OMD Worldwide is a global media communications agency and subsidiary of Omnicom Group, operating as Omnicom Media Group's designated media specialist brand.
Outbrain
RebrandedNative Advertising / Content Discovery
Outbrain was a New York-based ad tech company, founded in 2006, best known for content-recommendation (native) ads on publisher sites. After buying Teads from Altice in February 2025, it began operating as Teads and changed its corporate name to Teads Holding Co. in June 2025 (Nasdaq: TEAD).