Companies

Horizon Media is one of the largest independent media agencies in the United States, providing media planning, buying, and marketing services across all channels.

Hotels.com is a leading online travel agency specializing in hotel bookings and accommodation reservations worldwide, operating as part of Expedia Group's portfolio of travel brands.

Hotjar is a behavior analytics platform that helps product teams and marketers understand how users interact with their websites through heatmaps, session recordings, and feedback tools. Acquired by Contentsquare in 2021, it continues to operate as a distinct brand.

Huawei is a multinational technology company that specializes in telecommunications equipment, consumer electronics, and enterprise solutions. It is one of the largest telecommunications equipment manufacturers in the world.

HubSpot is a leading CRM and inbound marketing platform that helps businesses attract, engage, and delight customers through integrated marketing, sales, and service tools.

Email marketing platform within HubSpot's comprehensive CRM and marketing automation suite, offering tools for creating, sending, and analyzing email campaigns.

Huge is a global digital agency specializing in design, technology, and marketing services for major brands, operating as a subsidiary of IPG since 2013.

Hugging Face is an AI platform and community that provides tools, models, and infrastructure for building, training, and deploying machine learning models, particularly focused on natural language processing and generative AI.

Hull.io was a customer data platform (CDP) that unified user data across tools and teams — acquired by MessageBird (now Bird) in March 2021 and subsequently absorbed into its omnichannel communications platform.

Premium streaming service offering on-demand TV shows, movies, and live TV with ad-supported and ad-free subscription tiers.

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

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

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.

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.

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

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...

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

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.

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

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.

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.

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]

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.

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.