Companies

Israeli performance and mobile advertising company. It acquired RhythmOne in April 2019 and renamed itself Tremor International in June 2019; the company has traded as Nexxen since 2023.

Space launch and Starlink satellite-internet company. Not an adtech company: listed in ATDb because it acquired xAI on February 2, 2026, which makes it the ultimate parent of xAI and of X (formerly Twitter), whose ad business (X Ads) and Grok AI models sit in the advertising landscape.

thePlatform was a Seattle company that built software for managing and publishing online video.

Sky Media Germany is the advertising sales arm of Sky Deutschland, which RTL Group acquired from Comcast's Sky in June 2026.

SiriusXM is a North American audio entertainment company that runs the SiriusXM satellite and streaming service and Pandora, and sells audio and podcast advertising through its SiriusXM Media unit and AdsWizz ad tech.

Paramount Advertising is a leading innovative organization within Paramount that generates advertising revenue across the company's full portfolio of media brands through groundbreaking research, data, partner marketing, and sales strategy.

Network Ten is an Australian free-to-air television network and broadcaster, operating multiple channels and offering advertising solutions across linear TV and digital platforms.

CBS News is a major American broadcast and digital news network owned by Skydance, delivering news content across TV, streaming, and digital platforms with significant advertising inventory.

American broadcast television network, owned by Skydance (formerly Paramount Skydance) since Skydance Media’s merger with Paramount Global was completed on August 7, 2025.

Paramount+ is a streaming service owned by Paramount, a Skydance Corporation, offering a broad content library drawn from brands including BET, CBS, CBS Sports, CMT, Comedy Central, MTV, Nickelodeon, Paramount Pictures, and Showtime.

CBS Sports is a leading sports media division of Skydance, offering live sports broadcasting, digital streaming, and advertising solutions across multiple platforms.

Free streaming television service offering 250+ live channels and thousands of on-demand movies and TV shows supported by advertising.

American film studio founded 1912. One of the "Big Five" Hollywood studios. Subsidiary of Paramount under the Studios segment. Co-financed and distributed Skydance Media productions 2009-2025 before the corporate merger.

A social shopping app combining marketplace functionality with social media features, focused on fashion resale and secondhand clothing among Gen Z users.

AdAction is a performance-based mobile app marketing company that has, since 2013, helped brands, merchants, and app developers drive scalable growth through user acquisition and monetization strategies across iOS, Android, and web.

Brave Ads is a privacy-first digital advertising platform built into the Brave Browser that offers a distinct set of features and challenges compared to traditional advertising platforms.

Microsoft Invest was a demand-side platform (DSP) — formerly known as Xandr Invest and, before that, AppNexus — that has since been folded into the broader Microsoft Advertising platform.

Peacock is NBCUniversal's subscription streaming service, which launched nationally in the US on July 15, 2020.

Adobe Advertising Search, Social & Commerce (formerly Adobe Advertising Cloud Search) is a component of Adobe's broader enterprise programmatic advertising suite, sitting alongside the Adobe Advertising DSP within the consolidated Adobe Advertising platform.

Amazon Sponsored Products is a paid advertising product that places ads alongside organic search results for related products across Amazon's platform.

DoubleClick, now folded into Google Marketing Platform as Google Ad Manager, was an American online advertising company that built and operated internet ad serving technology from 1995 until Google absorbed it, with its publisher-facing product ultimately becoming Google Ad Manager 360.

AdsDax is a Web3 advertising technology platform that uses distributed ledger technology to create a more transparent and interconnected relationship between brands and consumers.

TrustArc is a leading privacy and data management platform that helps publishers build effective privacy programs through automated, continuous privacy insights that deliver end-to-end management across a wide range of needs.