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Category

Contextual Advertising

Contextual advertising platforms deliver ads based on the content, topic, or environment where they appear, rather than relying on personal user data or behavioral tracking. Advertisers and publishers use these solutions to reach audiences through relevant placements while maintaining brand safety and respecting privacy constraints. The category encompasses search-based ad networks, content-aligned display platforms, community-focused advertising solutions, and brand safety verification tools. These products analyze page content, user intent signals, and cultural context to match ads with appropriate moments and audiences, enabling campaigns that work without extensive personal data collection or third-party tracking infrastructure.

Companies

69

Tier distribution

S3A11B18Other37

69 Contextual Advertising companies tracked by ATDb — 14 leaders, 5 recent deals.

Recent deals in Contextual Advertising

Avg Completeness
76%
News (30d)
53
Deals (90d)
5
(11)
Comscore Activation

Comscore Activation

Contextual Advertising & Audience Targeting

Comscore Activation is a product suite designed to help advertisers, agencies, and media companies efficiently reach target audiences while ensuring ad delivery within relevant, brand-safe content.

Reston, Virginia
DuckDuckGo

DuckDuckGo

Search Advertising & Privacy Technology

DuckDuckGo is an independent online protection company focused on helping people take back control of their personal information.

Paoli, Pennsylvania
DuckDuckGo Ads

DuckDuckGo Ads

Search Advertising / Contextual Advertising

DuckDuckGo Ads is the advertising arm of DuckDuckGo, an independent online protection company focused on helping people reclaim control of their personal information.

Paoli, Pennsylvania
GumGum

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.

Santa Monica, California
N

News Corp

Premium Publisher AdTech / Data-Driven Advertising

News Corp is a media company that has expanded its business to encompass online real estate services, digital ad tech, and marketing solutions.

New York, New York
Peer39

Peer39

Contextual Advertising & Ad Verification

Peer39 is a contextual data platform that helps advertisers target and measure campaigns.

New York, New York
P

Provable

Acquired

Ad Verification & Brand Safety

Provable (formerly Integral Ad Science) provides digital ad verification and optimization solutions to ensure brand safety, ad fraud prevention, and viewability across digital advertising campaigns.

New York, New York
Proximic (Comscore)

Proximic (Comscore)

Contextual Advertising & Audience Targeting

Proximic (Comscore) is a global media measurement and analytics company that serves as a trusted partner for planning, transacting, and evaluating media across platforms.

Reston, Virginia
T

TikTok Pulse

Social Media Advertising / Contextual Ad Placement

TikTok Pulse is a premium contextual advertising solution from TikTok that enables advertisers to align their brand content with the videos driving TikTok culture.

Culver City, California
(18)
Admantx

Admantx

Contextual Targeting & Brand Safety

AdmantX is a semantic intelligence and contextual targeting platform that analyzes content in real-time to enable brand-safe advertising and audience targeting.

Lugano, Ticino
Adyoulike

Adyoulike

Acquired

Native Advertising

Adyoulike is a leading native advertising platform that connects publishers and advertisers through AI-powered, contextually relevant ad placements at scale.

Paris, Île-de-France
B

Brave Search Ads

Search Advertising

Privacy-focused search advertising platform integrated with Brave Search, offering keyword-based ads without user tracking or profiling.

San Francisco, California
C

Channel Factory

Brand Safety & Contextual Targeting

Channel Factory is a brand safety and contextual targeting platform specializing in YouTube and connected TV advertising, helping brands reach relevant audiences while avoiding harmful content.

New York, New York
Clarifai

Clarifai

AI/ML Platform with AdTech Applications

Clarifai is a leading AI platform for unstructured data, specializing in computer vision, natural language processing, and large language models. It provides a full-stack AI platform that enables developers and enterprises to build, deploy, and scale AI applications. Clarifai's technology helps organizations understand, organize, and make predictions from images, video, text, and audio data.

Washington, District of Columbia
D

Disney's Magic Words

Contextual Advertising / Streaming Ad Technology

AI-powered contextual ad targeting tool — analyzes scenes, characters, mood, emotion across Disney+ and Hulu library; allows advertisers to align creative with on-screen context. Launched Feb 9 2024 with GroupM, OMG, IPG Mediabrands, Publicis Media, Dentsu, Horizon Media as beta partners. Available across global markets following Disney audience graph rollout.

New York, New York
Grapeshot

Grapeshot

Merged

Contextual Advertising & Brand Safety

Grapeshot was a contextual intelligence and brand safety platform that used AI to analyze web content, acquired by Oracle in 2018 and integrated into Oracle Advertising.

Cambridge, England
H

Healthline Media

Health & Wellness Publishing/Advertising

Healthline Media is a leading digital health publisher providing consumer health information and operating advertising-supported health content websites.

San Francisco, California
Infolinks

Infolinks

Digital Advertising Technology / Contextual Advertising

Infolinks is a digital advertising technology company that specializes in intent-driven, contextual advertising solutions designed to connect publishers with advertisers through non-intrusive ad formats. Founded as an alternative to traditional display advertising networks, the company has built its reputation on delivering innovative ad units including in-text ads, overlay ads, in-frame ads, and in-fold advertisements that seamlessly integrate into website content without disrupting user exp...

Ridgewood
(13)
Acceptable Ads

Acceptable Ads

Ad Quality & Compliance

A subsidiary of eyeo GmbH that operates a standard for non-intrusive advertising, allowing users to see acceptable ads while blocking disruptive ones.

Cologne, North Rhine-Westphalia
AdVerif.ai

AdVerif.ai

Brand Safety and Content Verification

AdVerif.ai provides AI-powered content moderation and brand safety solutions for digital advertising. The platform helps advertisers and publishers detect misleading content, fake news, and inappropriate material before ads are placed.

Beemray

Beemray

Privacy-Focused AdTech / Contextual Targeting

Beemray is a Finnish AdTech company providing privacy-first data solutions for advertisers and publishers. Their platform enables contextual and first-party data activation, helping clients navigate the cookieless future by offering effective targeting and personalization without relying on third-party cookies.

Helsinki, Uusimaa
B

Begun

Contextual Advertising

Russian contextual advertising platform that operates as a subsidiary of Yandex, providing pay-per-click advertising solutions for Russian-language markets.

Moscow, Moscow
C

Chango

Defunct

Programmatic Advertising / Search Retargeting

Chango was a pioneering search retargeting and programmatic advertising platform that used search intent data to deliver highly targeted display ads before being acquired by Rubicon Project in 2014.

Toronto, Ontario
E

E!

Cable Television / Entertainment Media

Entertainment cable channel covering pop culture, celebrity, and lifestyle programming. Versant Media Group subsidiary post-Jan 2026 spinoff.

Los Angeles, California
Inuvo

Inuvo

AI-Driven Audience Targeting & Programmatic Advertising

Inuvo is an AI-driven marketing technology company best known for its IntentKey platform, which identifies and targets consumer intent signals without using personal data or cookies. The platform uses natural language processing and machine learning to analyze content and audience intent at scale for programmatic advertising. Inuvo serves brands and agencies seeking privacy-compliant audience targeting solutions.

Little Rock, Arkansas
Kerv Digital

Kerv Digital

Contextual Advertising / Interactive Video

Kerv Digital is a contextual intelligence and interactive video advertising platform that enables shoppable and interactive experiences within streaming and digital video content. The platform uses AI to analyze video frame-by-frame to identify objects and scenes, then serves contextually relevant, interactive ad overlays. Kerv focuses on CTV and digital video inventory for retail and brand advertisers.

Austin, Texas
O

Oxygen True Crime

Cable Television / Broadcast Media

True-crime cable network (rebranded from Oxygen Network). Versant Media Group subsidiary post-Jan 2026 spinoff.

New York, New York
(6)
C

Chitika

Defunct

Ad Networks & Publisher Monetization

Chitika was a search-targeted online advertising network that served billions of ads monthly to publishers outside of Google's ecosystem, specializing in intent-based display advertising.

Westborough, Massachusetts
IBM Watson Advertising

IBM Watson Advertising

AI-Powered Advertising Technology

IBM's AI-powered advertising platform that leverages Watson AI and weather data to deliver privacy-forward, cookieless targeting and predictive audience solutions for enterprise marketers.

Armonk, New York
M

Magnetic

Acquired

Programmatic Advertising / Demand-Side Platform

Magnetic was a New York-based demand-side platform specializing in intent-based audience targeting. Founded 2009; Deloitte acquired its artificial intelligence platform business in September 2018.

New York, NY
M

Mojeek

Search Advertising

Mojeek is a privacy-focused search engine with its own independent web crawler and index, offering an alternative to mainstream search engines.

Brighton, England
OpenSlate

OpenSlate

Acquired

Brand Safety & Contextual Advertising

OpenSlate is a leading provider of brand safety and suitability solutions for digital advertising. The company's platform analyzes and classifies online content to help brands and agencies ensure their ads are placed in brand-safe and suitable environments.

New York, New York
Telegram

Telegram

Social Media Advertising

Telegram is a cloud-based instant messaging and voice over IP service. While primarily known as a consumer messaging app, Telegram has also developed an advertising platform that allows businesses to reach their target audience through sponsored messages and other ad formats.

Dubai, Dubai
Unranked(18)
B

BBC

Premium Publisher & Digital Advertising

The BBC (British Broadcasting Corporation) is the UK's public service broadcaster that operates BBC Studios and BBC Advertising, offering premium brand-safe inventory across its global digital and broadcast platforms.

London, England
B

Bloomberg

Premium Digital Media & B2B Advertising

Bloomberg is a global financial data and media powerhouse that operates a significant advertising business through Bloomberg Media, reaching high-net-worth professionals and decision-makers worldwide.

New York, New York
B

Bloomberg Media

Premium Publisher & Media Advertising

Bloomberg Media is the global media and advertising arm of Bloomberg LP, offering premium business and financial news audiences to advertisers across digital, TV, radio, and live events.

New York, New York
C

Cairo Communication

Media & Advertising Sales

Cairo Communication is an Italian media and publishing group with significant holdings in television broadcasting, digital media, and advertising sales.

Milan, Lombardy
Comscore Campaign Ratings

Comscore Campaign Ratings

Audience Measurement & Ad Verification

Comscore Campaign Ratings is Comscore's cross-platform advertising measurement product, providing validated audience-delivery metrics — reach, demographic accuracy, and in-target impressions — for digital and television ad campaigns.

Reston, Virginia
Condé Nast

Condé Nast

Premium Publisher / Media & Advertising

Global media company behind Vogue, The New Yorker, GQ and Wired, led by CEO Roger Lynch.

New York, New York
Coull

Coull

Defunct

Video Advertising Technology

Coull was a UK-based video advertising technology company that enabled publishers and advertisers to place interactive, clickable ads within online video content, ceasing operations in 2025.

Bristol, England
E

Ecosia

Search Advertising

Ecosia is a search engine that uses ad revenue to plant trees, positioning itself as an environmentally-focused alternative to traditional search engines.

Berlin, Berlin
Fandom

Fandom

Digital Media & Publisher Advertising

Fandom is the world's largest fan platform, operating thousands of wikis and entertainment communities while monetizing massive pop-culture audiences through advertising and branded content.

San Francisco, California