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Companies

3,695 companies in the AdTech ecosystem

Hulu + Live TV

Hulu + Live TV

Connected TV (CTV) Advertising

Live TV streaming service combining Hulu's on-demand library with 95+ live channels, offering a cable alternative with integrated advertising opportunities.

Connected TV PlatformVideo Advertising PlatformSanta Monica, California
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Hulu Ads

Connected TV (CTV) / Streaming Advertising

Hulu's advertising platform that enables brands to reach streaming audiences through premium video advertising across Hulu's on-demand and live TV services.

CTV PlatformConnected TV PlatformSanta Monica, California
HUMAN Security

HUMAN Security

Ad Fraud & Bot Detection / Cybersecurity

HUMAN Security (formerly White Ops) protects digital advertising from bot attacks, ad fraud, and account takeover. Their platform verifies the humanity of online interactions and secures the advertising ecosystem.

Ad Fraud PreventionNew York, New York
Humanz

Humanz

Influencer Marketing Technology

Humanz is an AI-powered influencer marketing platform that connects brands with creators for data-driven campaigns. It leverages advanced algorithms to identify suitable influencers, manage campaign logistics, and measure ROI, optimizing the entire influencer marketing process. The platform aims to make influencer marketing more efficient, transparent, and effective for businesses of all sizes.

Influencer MarketingAI-Powered PlatformTel Aviv, Tel Aviv District
HUNTER

HUNTER

Public Relations / Integrated Marketing Communications

Consumer PR firm, NYC. Food, beverage, beauty, lifestyle. Joined Stagwell via 2021 MDC merger.

Influencer MarketingMarketing AgencyNew York, New York
Huq Industries

Huq Industries

Location Intelligence & Geospatial Analytics

Huq Industries is a location intelligence and consumer behavior analytics platform that transforms mobile location data into actionable business insights for enterprise clients. The company processes billions of anonymized location signals from mobile devices to deliver comprehensive intelligence on foot traffic patterns, visitation behaviors, demographic profiles, and offline consumer movement across physical locations. Through advanced data processing and analytics capabilities, Huq Industr...

Data & AnalyticsLocation-Based Advertising
Hybrid Theory

Hybrid Theory

Programmatic Advertising / Audience Data & Targeting

A creative and technology agency specializing in digital marketing, brand strategy, and interactive experiences for entertainment and lifestyle brands.

Influencer MarketingProgrammatic PlatformLondon, England
Hybrid.ai

Hybrid.ai

Creative Intelligence and Optimization

Hybrid.ai provides AI-powered creative intelligence and optimization for digital advertising, analyzing creative elements to predict performance and recommend improvements. The platform helps advertisers optimize their creative assets before and during campaigns.

Creative Platform
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Hype

Influencer Marketing Technology

Hype is an influencer marketing platform that connects brands with content creators and manages influencer campaigns at scale.

Influencer MarketingPerformance MarketingLondon, England
HypeAuditor

HypeAuditor

Influencer Marketing Technology

HypeAuditor is an AI-powered influencer marketing platform that provides comprehensive analytics and fraud detection for social media influencers across various platforms. It helps brands and agencies discover, analyze, and manage influencer campaigns, ensuring effective and data-driven collaborations.

Influencer MarketingAI-Powered PlatformNew York, New York
Hypetap

Hypetap

Influencer Marketing Technology

Hypetap is an influencer marketing platform that connects brands with a curated network of social media influencers. It provides a comprehensive suite of tools for campaign creation, influencer discovery, content management, and performance analytics, streamlining the entire influencer marketing process for businesses.

Influencer MarketingMarketplace TechnologySydney, New South Wales
HYPR

HYPR

Cybersecurity

HYPR is a cybersecurity company that provides passwordless authentication solutions to enterprises, enabling secure access to applications and systems without the use of traditional passwords. [A Julius Works Company]

Privacy TechnologyNew York, New York
Hyros

Hyros

Ad Tracking and Attribution

Hyros is an AI-powered ad tracking and attribution platform designed to help businesses accurately measure their return on ad spend (ROAS). It provides cross-channel data to identify which marketing efforts are truly driving sales, aiming to overcome the limitations of traditional tracking methods.

Attribution & AnalyticsVerification & Measurement
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I&S BBDO

Full-Service Advertising Agency

I&S BBDO is a leading Japanese full-service advertising agency, part of the global BBDO network, offering integrated creative and media solutions to major brands.

Marketing AgencyTokyo, Tokyo
IAB (Interactive Advertising Bureau)

IAB (Interactive Advertising Bureau)

Digital Advertising Standards & Trade Association

The Interactive Advertising Bureau (IAB) is the leading trade association for the digital advertising and marketing industry, setting standards, conducting research, and advocating for the ecosystem.

Privacy & Consent ManagementVerification & MeasurementNew York, New York
IAB Tech Lab

IAB Tech Lab

AdTech Standards & Infrastructure

IAB Tech Lab is the standards and technical development arm of the Interactive Advertising Bureau (IAB), developing technical standards and solutions for the digital advertising industry.

Privacy & Consent ManagementVerification & MeasurementNew York, New York
IAC Inc.

IAC Inc.

Digital Media & Advertising Technology

IAC Inc. (InterActiveCorp) is a diversified media and internet holding company that operates a portfolio of digital brands and platforms across multiple verticals. The company has established itself as a significant force in the digital advertising technology ecosystem through its ownership and operation of advertising-driven properties, content platforms, and programmatic advertising infrastructure. IAC's strategic approach focuses on building, acquiring, and scaling digital businesses that ...

Data & AnalyticsMarketing AnalyticsNew York, NY, United States, New York
iAmAttila

iAmAttila

Defunct

Affiliate Marketing Education & Performance Marketing

iAmAttila was a prominent affiliate marketing blog and educational resource run by performance marketer Attila O'dree, offering guides, case studies, and tools for affiliate marketers and media buyers.

Data & AnalyticsMarketing Analytics
IAS (Integral Ad Science)

IAS (Integral Ad Science)

Ad Verification & Brand Safety

Integral Ad Science (IAS) is a global leader in digital media quality solutions, providing comprehensive ad verification, optimization, and analytics services to advertisers, publishers, and media platforms. Founded in 2009, the company has established itself as a critical infrastructure provider in the digital advertising ecosystem, helping brands protect their reputation and maximize campaign performance across all digital channels including display, video, mobile, social media, and connect...

Verification & MeasurementAd Fraud PreventionNew York, New York
IBM

IBM

Enterprise Technology / Marketing & Advertising Technology

IBM (International Business Machines Corporation) is a global technology leader with over a century of innovation, founded in 1911 and headquartered in Armonk, New York. The company has successfully transformed from a hardware-focused mainframe manufacturer to a comprehensive enterprise technology and consulting powerhouse. IBM operates across multiple technology domains including hybrid cloud infrastructure, artificial intelligence through its Watson platform, quantum computing research and ...

Data & AnalyticsAI-Powered PlatformArmonk, New York
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IBM InfoSphere

Data Integration and Governance

IBM InfoSphere was IBM's enterprise data integration and governance platform that has been rebranded and integrated into IBM Cloud Pak for Data and IBM DataStage.

Data & AnalyticsData Management PlatformArmonk, New York
IBM iX

IBM iX

Digital Experience & MarTech Consultancy

IBM's global digital agency and experience design consultancy that combines creative, technology, and business strategy to deliver end-to-end digital transformation solutions.

Customer Data PlatformMarketing TechnologyArmonk, New York
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.

Contextual AdvertisingAI-Powered PlatformArmonk, New York
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IBM Watson Assistant

Rebranded

Conversational AI / AI Agent Platforms

IBM's enterprise-grade conversational AI platform that enables businesses to build and deploy AI-powered virtual assistants and chatbots across multiple channels.

Marketing PlatformCustomer EngagementArmonk, New York