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Companies

2,878 companies in the AdTech ecosystem

G

Gcore

Infrastructure/CDN

Gcore is a global edge computing, content delivery network (CDN), and cloud services provider that supports AdTech infrastructure with low-latency content delivery and streaming solutions.

Marketing TechnologyLuxembourg City
Geckoboard

Geckoboard

Acquired
Page 45 of 120

Business Intelligence/Data Visualization

Geckoboard is a business dashboard software that helps teams visualize and monitor key metrics in real-time on TV displays and screens.

Data & AnalyticsMarketing AnalyticsLondon, England
G

Geebo

Classified Advertising

Geebo is a community-moderated classifieds platform that focuses on safety and scam prevention in online classified advertising.

Marketplace TechnologyLocal AdvertisingBuffalo, New York
Genesys

Genesys

Customer Experience & Contact Center Solutions

Genesys is a leading global provider of customer experience (CX) and contact center solutions, specializing in cloud-based and hybrid platforms that enable enterprises to orchestrate seamless, omnichannel customer journeys. The company's comprehensive suite integrates voice, digital messaging, email, social media, and chat capabilities into a unified experience management system, empowering organizations to deliver consistent and personalized customer interactions across all touchpoints. Gene...

Marketing PlatformCustomer Engagement
Geniee

Geniee

Subsidiary

Supply-Side Platform (SSP)

Japanese ad tech company providing SSP, header bidding, and yield optimization solutions primarily for Asian markets. Offers programmatic advertising technology and publisher monetization tools.

Supply Side Platform (SSP)Tokyo
G

Genies

Digital Identity/Avatar Technology

Genies is a digital avatar technology company creating personalized 3D avatars and virtual goods for consumers and brands, operating in the metaverse and digital identity space.

Blockchain AdvertisingCustomer EngagementLos Angeles, California
Geoblink

Geoblink

Location Intelligence / Geospatial Analytics

Geoblink is a location intelligence platform that empowers businesses to make data-driven decisions about their physical locations. It provides insights into market potential, competitor analysis, and customer behavior by combining geospatial data with business data, optimizing expansion strategies and site selection.

Data & AnalyticsReal Estate MarketingMadrid, Community of Madrid
GeoComply

GeoComply

Geolocation Compliance & Fraud Prevention

GeoComply provides geolocation compliance and fraud prevention solutions for regulated industries including online gambling, sports betting, and streaming. The platform offers precise location verification technology used by advertisers and platforms requiring geographic compliance.

Ad Fraud PreventionVancouver, British Columbia
GeoEdge

GeoEdge

Acquired

Ad Security & Quality Assurance

GeoEdge provides ad security and quality solutions that protect publishers, advertisers, and platforms from malicious and inappropriate ad content in real-time.

Ad Fraud PreventionVerification PlatformTel Aviv, New York
Geospock

Geospock

Location Intelligence / Geospatial Analytics

Geospock is an enterprise-focused spatial big data analytics company that delivers location intelligence solutions at massive scale. The company's core platform enables organizations to ingest, process, analyze, and visualize billions of geospatial data points in real-time, addressing the growing demand for location-based insights across multiple industries. By combining distributed computing architectures with advanced spatial algorithms, Geospock provides organizations with the capability t...

Data & AnalyticsLocation-Based AdvertisingCambridge, England
G

GetFeedback

Subsidiary

Customer Experience Management

Customer experience and feedback management platform that enables businesses to collect, analyze, and act on customer feedback across multiple channels.

Data & AnalyticsCustomer EngagementSan Francisco, California
GetResponse

GetResponse

Marketing Automation & Email Marketing

GetResponse is a leading email marketing and marketing automation platform that helps businesses of all sizes create, send, and track effective email campaigns to grow their customer base and revenue.

Email MarketingMarketing PlatformGdansk, Pomeranian Voivodeship
Getty Images

Getty Images

Visual Content Licensing and Stock Photography

Getty Images is a global leader in visual content creation and licensing, providing stock photography, editorial images, video footage, and music to creative professionals, businesses, and media organizations worldwide. Founded in 1995 by Mark Getty and Jonathan Klein, the company has built one of the world's most comprehensive and diverse visual content libraries, featuring hundreds of millions of images and videos from professional photographers, videographers, and content creators. Getty I...

Creative PlatformMarketplace TechnologySeattle, Washington, USA, Washington
GfK

GfK

Subsidiary

Market Research & Consumer Insights

Global market research and consumer insights company providing data analytics and intelligence across retail, media, and consumer behavior.

Data & AnalyticsAttribution & AnalyticsNuremberg, Bavaria
G

Ghostery

Privacy Technology / Ad-Blocking

Privacy-focused browser extension and software company that blocks ads, trackers, and provides enhanced online privacy protection for consumers.

Privacy TechnologyAd Fraud PreventionBerlin
Gimlet Media

Gimlet Media

Defunct

Podcast Production/Audio Content

Gimlet Media was a podcast production company and network that created narrative podcasts and was acquired by Spotify in 2019.

Audio AdvertisingContent DiscoveryBrooklyn, New York
Giphy

Giphy

Acquired

Creative Content Platform / Brand Advertising

A leading platform for discovering, creating, and sharing GIFs and short-form animated content, now owned by Shutterstock.

Native AdvertisingContent DiscoveryNew York, New York
GitHub

GitHub

Subsidiary

Developer Tools & DevOps Platform

GitHub is the world's leading software development platform providing Git-based version control, code collaboration, and DevOps tools for developers and enterprises.

Marketing TechnologySan Francisco, California
GitLab

GitLab

DevOps Platform / Software Development Tools

GitLab is an open-source platform that provides a complete DevOps toolchain, including tools for source code management, continuous integration, and deployment. While not primarily an AdTech/MarTech company, GitLab's tools can be used to support various marketing and advertising workflows.

Marketing TechnologySan Francisco, California
Gladly

Gladly

Customer Service Software / Customer Experience Management

Gladly is a customer service software platform that revolutionizes traditional customer support by replacing ticket-based systems with a people-centered, conversational approach. The platform creates a single, lifelong conversation thread for each customer across all communication channels—including voice, email, SMS, chat, and social media—enabling support teams to deliver seamless, contextual, and personalized service experiences. This innovative methodology eliminates the fragmentation...

Customer Engagement
Glassbox

Glassbox

Digital Experience Analytics

Glassbox provides a digital experience analytics platform that helps businesses understand and improve their customer journeys across all digital channels. It uses session replay, AI-powered insights, and real-time data to identify friction points and optimize conversions. The platform enables businesses to gain deeper user behavior insights.

Data & AnalyticsAttribution & AnalyticsLondon, England
Glassdoor

Glassdoor

Acquired

Recruitment Marketing

Job search and employer review platform that provides salary data, company reviews, and interview insights to job seekers while offering employer branding and recruiting solutions.

Marketing PlatformCustomer AcquisitionMill Valley, California
Glew.io

Glew.io

E-commerce Analytics & Business Intelligence

Glew.io is a specialized e-commerce analytics and business intelligence platform that serves as a centralized data hub for online retailers managing multiple sales channels and marketing platforms. The company addresses the critical challenge of data fragmentation across disparate systems including shopping carts, payment processors, email marketing tools, advertising platforms, and fulfillment services. Through pre-built integrations and automated data consolidation, Glew.io enables merchant...

Data & AnalyticsE-commerce Marketing
GoAccess

GoAccess

Web Analytics & Server Monitoring

GoAccess is an open-source web log analytics solution designed for real-time monitoring and analysis of web server traffic. Operating as a terminal-based interactive viewer, it provides system administrators, developers, and DevOps professionals with immediate insights into traffic patterns, visitor behavior, and performance metrics without requiring complex setup or external dependencies. The software processes log files directly on servers, delivering fast, lightweight analysis while mainta...

Data & Analytics