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Companies

3,685 companies in the AdTech ecosystem

CapCut

CapCut

Video Editing / Creative Tools

CapCut is ByteDance's free video editing app — paired with Jianying (CapCut China). Top-3 global creative app. Powers TikTok creator economy. Subject to Apple geoblocking in US (March 2026) as it was NOT included in the TikTok USDS JV. Remains 100% ByteDance-owned.

Creative Platform
Capgemini

Capgemini

AdTech & MarTech Consulting / Systems Integration

Global IT services and consulting giant offering end-to-end digital marketing transformation, data analytics, and AdTech implementation services to enterprise clients worldwide.

Marketing AnalyticsMarketing TechnologyParis, Île-de-France
Captify

Captify

Search Intelligence & Audience Data

Captify is a leading search intelligence platform operating at the intersection of data analytics and advertising technology, specializing in transforming real-time search behavior from across the open web into actionable audience insights. The company's proprietary technology processes billions of search events daily from millions of domains, capturing consumer intent signals that extend far beyond traditional search engines like Google or Bing. This unique data collection methodology enable...

Attribution & AnalyticsData Management PlatformLondon, England
Captiv8

Captiv8

Influencer Marketing Technology

Captiv8 is a leading influencer marketing platform that connects brands with top creators and provides comprehensive tools for campaign management, measurement, and analytics. It empowers businesses to execute data-driven influencer strategies, optimize ROI, and scale their marketing efforts across various social media channels.

Influencer MarketingAI-Powered PlatformSan Francisco, California
Captivate

Captivate

Digital Out-of-Home (DOOH)

Captivate operates digital advertising networks in office building elevators and lobbies, reaching professional audiences in commercial real estate environments.

Ad NetworkDigital Out-of-HomeNew York, New York
Carat

Carat

Media Planning & Buying

Dentsu's flagship media network, founded 1968. Operates in 70+ countries. Specializes in media planning, buying, and audience strategy.

Attribution & AnalyticsMarketing AnalyticsLondon, England
Carbon (Magnite RMP)

Carbon (Magnite RMP)

Audience Activation / Curation

Carbon is the audience activation / curation tech that Magnite acquired February 28, 2022 from Carbon (RMP) — a UK-based audience-data company founded 2018. Now part of Magnite ClearLine (omnichannel curation/activation, unified October 2025).

Customer Data Platform
Carbon Black

Carbon Black

Acquired

Cybersecurity / Endpoint Security

VMware Carbon Black is a leading cloud-native endpoint security platform that protects organizations against advanced cyber threats using behavioral analytics and AI-driven threat intelligence.

Privacy TechnologySan Jose, California
Cardlytics

Cardlytics

Purchase-Based Marketing / Data-Driven Advertising

Cardlytics is a financial technology company that provides targeted advertising and marketing solutions to financial institutions and brands. They leverage purchase data from bank and credit card transactions to deliver personalized offers and advertisements to consumers.

Attribution & AnalyticsRetail Media PlatformAtlanta, Georgia
C

Cargo

Defunct

In-Vehicle Advertising / Rideshare Marketing

Cargo was a rideshare advertising platform that enabled drivers to earn extra income by displaying targeted ads on tablets mounted in their vehicles.

Digital Out-of-HomeLocation-Based AdvertisingNew York, New York
C

Cargo Collective

Cargo Collective is a website building platform designed specifically for creative professionals to showcase their portfolios online.

Creative PlatformMarketing PlatformBrooklyn, New York
Cariad Commerce

Cariad Commerce

Automotive Software / Commerce Media

Cariad Commerce is an emerging commerce media and retail advertising platform focused on enabling automotive and mobility sector advertisers to reach in-market car buyers through connected vehicle data and dealer network advertising. It leverages vehicle telemetry and dealer inventory signals to power targeted digital advertising for automotive brands. The platform sits at the intersection of automotive data and retail media.

Retail Media PlatformWolfsburg, Lower Saxony
Carlyle Group

Carlyle Group

Private Equity / Asset Management

The Carlyle Group is a global investment firm with $452B+ AUM (NASDAQ: CG). Acquired Kustomer from Meta April 2023 (terms undisclosed; Meta originally paid $1B in February 2022). Active in tech, healthcare, energy, and consumer-products investments worldwide.

C

Carmichael Lynch

Creative Advertising Agency

Carmichael Lynch is a full-service independent advertising agency based in Minneapolis known for bold, culturally resonant creative work for major national brands.

Marketing AgencyMinneapolis, Minnesota
Cartology

Cartology

Retail Media

Cartology is Australia's leading retail media network, connecting brands with shoppers across Woolworths Group's extensive retail ecosystem.

Attribution & AnalyticsRetail Media PlatformSydney, New South Wales
Cartoon Network

Cartoon Network

Animation / Cable TV

Animation-focused cable TV network under Warner Bros. Discovery. Launched 1992. Includes Adult Swim block. Notable shows: Adventure Time, Steven Universe, Rick and Morty (Adult Swim).

Carts Guru

Carts Guru

Marketing Automation / E-commerce Marketing

Marketing automation platform specializing in cart abandonment recovery and multi-channel customer engagement for e-commerce businesses.

E-commerce MarketingMarketing AutomationParis, Île-de-France
C

Carvertise

Out-of-Home (OOH) Advertising

Carvertise is a rideshare and vehicle advertising platform that connects brands with drivers to turn their cars into mobile billboards.

Digital Out-of-HomeLocation-Based AdvertisingPhiladelphia, Pennsylvania
C

Casale Media

Rebranded

Programmatic Advertising / Ad Exchange

Toronto-based ad-network founded 2001. Rebranded to Index Exchange January 28 2015. Andrew Casale took CEO role at the rebrand.

Supply Side Platform (SSP)Ad ExchangeToronto, Ontario
C

Cashmere Agency

Rebranded

Multicultural Marketing & Creative Agency

Multicultural marketing and culture agency that joined the unified Media.Monks brand in August 2021 as part of the consolidation of all 24 S4 Capital operating companies. Media.Monks rebranded to Monks in July 2024. Historical brand: search now resolves to Monks.

Marketing AgencyCustomer EngagementLos Angeles, California
Catalina

Catalina

Retail Media & Shopper Marketing

Catalina is an AdTech platform that provides personalized digital and in-store marketing solutions to brands and retailers.

Attribution & AnalyticsRetail Media PlatformSt. Petersburg, Florida
C

Catalina Marketing

Retail Media & Shopper Marketing

A retail media and shopper marketing platform that delivers personalized promotions and advertising at point-of-sale through in-store and digital channels.

Customer Data PlatformRetail Media PlatformSt. Petersburg, Florida
Cavai

Cavai

Interactive Advertising / Conversational Ad Tech

Creative PlatformAI-Powered PlatformOslo
C

CBS News

Digital Media & Broadcasting / AdTech Publisher

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

Connected TV PlatformVideo Advertising PlatformNew York, New York