Companies
3,984 companies in the AdTech ecosystem
Worldpay
Payment Processing / Financial Technology
Global payment processing and merchant services provider offering payment acceptance solutions across online, in-store, and mobile channels.
WPP Data & Technology
Data & Technology / Marketing Intelligence
WPP's unified data and technology division, powering intelligent marketing through first-party data, AI, and a connected suite of tools across the WPP network.
Wrike
Collaborative Work Management / Project Management Software
Cloud-based collaborative work management platform that helps teams organize, track, and manage projects and workflows in real-time.
WSO2
Enterprise Software - API Management & Integration Middleware
WSO2 is a leading provider of open-source middleware and API management solutions that enable organizations to build, integrate, and manage their digital infrastructure. The company specializes in delivering enterprise-grade integration platforms, API management tools, and identity and access management solutions that help businesses accelerate their digital transformation initiatives. WSO2's product portfolio is built on an open-source foundation, providing flexibility and cost-effectiveness...
X Premium
Social Media Advertising & Subscription
X Premium (formerly Twitter Blue) is X Corp's subscription tier offering ad-free browsing, enhanced visibility, and creator monetization tools on the X social platform.
xAI Ads
AI-Powered Advertising / Conversational Ad Platform
xAI Ads is the advertising platform built on Elon Musk's xAI ecosystem, enabling brands to reach audiences through Grok and X (formerly Twitter) integrations.
Yahoo Finance
Financial Media / Ad Inventory
Yahoo's financial news and data destination. One of Yahoo's most monetizable consumer surfaces post-Apollo acquisition. Significant display + native ad inventory plus Yahoo Finance Plus subscription tier.
Yahoo Mail
Webmail / Inbox Advertising
Yahoo's free webmail service — one of the largest in the world by user count. Supports inbox advertising via Yahoo's native ad placements (a meaningful AdTech revenue stream for the post-2021 Apollo-owned Yahoo).
Yandex Ads
Search & Display Advertising / Programmatic AdTech
Yandex Ads is the advertising platform of Yandex, Russia's dominant search and technology giant, offering a full suite of digital advertising solutions across search, display, video, and mobile channels.
Yardi
Yellow.ai
Conversational AI / Customer Experience (tangential to AdTech)
Yellow.ai is an enterprise conversational AI platform that provides customer service automation and engagement solutions through chatbots and voice assistants.
Yelp Advertising
Local Digital Advertising
Yelp's self-serve and managed advertising platform helping local businesses reach high-intent consumers actively searching for services on Yelp.
Yieldkit
Affiliate Marketing / Content Monetization
Yieldkit is a Hamburg-based performance marketing and content monetization platform that helps publishers convert editorial content into affiliate revenue through contextual link technology. The platform automatically identifies commerce-relevant keywords in publisher content and enriches them with affiliate links from major networks. It operates across European and global markets.
Yo!Kart
eCommerce Platform
Yo!Kart is a multi-vendor eCommerce platform provider offering turnkey marketplace solutions for building online marketplaces similar to Amazon, eBay, and Etsy.
Youku Advertising
Video Advertising / Digital Media
Youku Advertising is the digital advertising arm of Youku, China's leading online video platform, offering brand and performance ad solutions across one of the country's largest streaming audiences.
YouTube Premium
Streaming / Subscription Video
YouTube's subscription tier that removes ads and unlocks premium features — a major force in the shift toward subscription-based video monetization.
YouTube Select
Video Advertising / Premium Digital Video
YouTube Select is Google's premium advertising solution that gives brands access to the top-performing, most brand-safe content on YouTube, enabling high-impact video ad placements alongside creator and channel lineups.
YouTube Shopping
Social Commerce & Video Advertising
YouTube's integrated commerce and advertising platform that enables brands and creators to sell products directly through shoppable video content, live streams, and Shorts.
Zendesk
Customer Experience & Service Software
Customer service and engagement platform providing ticketing, messaging, and support solutions for businesses of all sizes.
Zentail
E-commerce Technology
Zentail was a multi-channel e-commerce management platform that helped online sellers manage inventory, listings, and orders across multiple marketplaces before being acquired by Kibo Commerce in 2021.
Zesty.io
Enterprise Software - Content Management Systems (Headless CMS)
Zesty.io is a cloud-based headless Content Management System (CMS) platform that serves enterprises and digital agencies requiring sophisticated content infrastructure for multi-channel digital experiences. Founded to address the limitations of traditional monolithic CMS platforms, Zesty.io employs an API-first architecture that fundamentally decouples content management from presentation layers, enabling organizations to deliver consistent, centralized content across diverse digital touchpoi...
Zocdoc
Healthcare Technology (HealthTech)
Zocdoc is an online healthcare marketplace that connects patients with doctors and enables online appointment booking.
Zoho Desk
Customer Service & Help Desk Software
Zoho Desk is a context-aware customer support platform by Zoho Corporation that helps businesses deliver faster, smarter service across multiple channels.
Zume
Augmented Reality & Spatial Computing
Zume is an augmented reality technology platform designed to democratize the creation and distribution of interactive 3D content across multiple industries. The company addresses a critical market gap by enabling businesses and content creators to develop professional-grade immersive AR experiences without requiring extensive technical expertise, specialized development teams, or significant capital investment in custom solutions. Through its comprehensive platform, Zume empowers marketing te...