The 12 closest competitors and alternatives to Outbrain among adtech companies — ranked by similarity to what Outbrain actually does, not by market-cap band.
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Outbrain provides a performance marketing platform and tools for advertisers and publishers on the open internet. The company utilizes contextual insights, advanced targeting, and predictive AI technology to help clients maximize their return on investment and drive user engagement.
Outbrain is an adtech company headquartered in United States, founded in 2006. Xcout tracks 17 named people at Outbrain, including David Kostman (CEO).
11 more named people on record for Outbrain, with roles, board committees and tenure — see the full roster →
9 corporate events on record, with sources — see the full timeline →
Ranked by semantic similarity — how close each company is to Outbrain by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar adtech company
Teads Holding Co., a New York-based firm established in 2006, operates a sophisticated technology platform that seamlessly links media owners and advertisers with highly receptive audiences, aiming to achieve impactful business results. This platform functions as a comprehensive, two-sided marketplace, forging direct relationships with both media owners and advertisers across a broad international footprint, encompassing the United States, Europe, the Middle East, and Africa. For advertisers, Teads offers a diverse suite of solutions, including a cost-per-click (CPC) performance platform, managed and self-service cost-per-mille (CPM) platforms, and specialized creative studio services. These creative services leverage data to produce customized advertisements optimized for different digital environments and distribution channels, accommodating budgets across video, display, native, and performance advertising formats. Furthermore, the company extends its offerings to media owners, providing technology and services that empower them to deepen audience engagement and significantly expand their revenue potential. The entity was previously known as Outbrain Inc. and adopted the Teads Holding Co. moniker in June 2025.
Similar adtech company
Taboola.com Ltd., together with its subsidiaries, operates an artificial intelligence-based algorithmic engine platform in Israel, the United States, the United Kingdom, Germany, and internationally. It offers Taboola, which is a platform that partners with websites, devices, and mobile apps to recommend editorial content and advertisements on the open web. The company was incorporated in 2006 and is headquartered in New York, New York.
Similar adtech company
OpenX operates a programmatic advertising supply-side platform (SSP) that connects digital publishers with demand partners for automated ad buying. The company provides software solutions for curation, yield optimization, audience targeting, and inventory monetization.
Similar adtech company
RTB House is a performance advertising company that provides Deep Learning-powered marketing and retargeting solutions for web and mobile applications. It serves advertisers and brands by using first-party data and artificial intelligence to drive customer acquisition, engagement, and sales growth across digital channels.
Similar adtech company
Criteo provides a global commerce intelligence platform that offers digital advertising and marketing solutions for brands, retailers, agencies, and media owners. Its AI-powered technology enables customer acquisition, retention, retail media monetization, and programmatic advertising across the open internet.
Similar adtech company
Perform Media provides native search, programmatic display, and contextual targeting advertising solutions for brands and publishers.
Similar adtech company
Engageya is an Israeli ad-tech company that provides content-discovery and native-advertising recommendation technology. It serves digital publishers and advertisers seeking to promote relevant articles, videos, and other content to online audiences.
Similar adtech company
Connexity is a performance-marketing and technology company owned by Taboola, with its headquarters located in Santa Monica, California.
AdTech & Programmatic Advertising
MultiBrain provides programmatic advertising solutions, DSP technology, and data mining services to optimize marketing campaigns globally.
Similar adtech company
Magnite operates an independent sell-side advertising platform that provides technology for media owners and publishers to monetize their content across various screens, including streaming, video, display, and audio. Additionally, the company offers tools for buyers and agencies to curate and access premium advertising inventory globally.
Similar adtech company
Bidmatic is an ad monetization platform that provides AI-driven video and display ad solutions for digital publishers, advertisers, and content creators.
Similar adtech company
AdFreeway provides an open-web programmatic advertising platform that utilizes interactive user choices and validated audience targeting to improve engagement and campaign performance.
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