Companies
3,615 companies in the AdTech ecosystem
StackAdapt
Programmatic Advertising / Demand-Side Platform (DSP)
StackAdapt is a leading programmatic advertising platform that helps brands and agencies execute data-driven digital campaigns across various channels, including display, video, native, and social.
Stackla
AcquiredContent Marketing Technology
User-generated content (UGC) platform that helps brands discover, curate, and display authentic social media content for marketing campaigns.
Stackline
Stackline is a retail intelligence and e-commerce platform that provides brands and retailers with data, analytics, and automation tools. It helps companies optimize their online sales performance by managing product listings, advertising, pricing, and inventory across various e-commerce channels, aiming to drive growth and profitability.
Stagwell Inc.
Marketing & Communications Holding Company
NASDAQ:STGW marketing & communications holding company, founded 2015 by Mark Penn. Owns ~70 agencies across 34+ countries with ~$3B FY 2024 revenue. Combined with MDC Partners August 2021 in all-stock merger to form current public structure.
Stagwell Media Network
Media Planning and Buying
Stagwell Media Network is the media planning and buying division of Stagwell Inc., providing integrated media services across traditional and digital channels.
Stamped.io
MarTech - Customer Reviews & UGC
Stamped.io is a customer reviews and user-generated content platform that helps e-commerce businesses collect and display product reviews, ratings, and visual content.
Stape
Data Collection & Tag Management
Stape is a server-side tagging platform that enables marketers to implement server-side tracking solutions using Google Tag Manager Server-Side without managing infrastructure. The platform helps brands improve data accuracy, bypass ad blockers, and maintain privacy compliance by moving data collection from the browser to the server. Stape serves as critical infrastructure for first-party data strategies in a cookieless advertising environment.
Starburst
Data Analytics Infrastructure
Starburst is a data analytics company providing a massively parallel processing SQL query engine based on open-source Trino (formerly PrestoSQL).
Starcom
Media Agency Network
Top-3 global media agency within Publicis Media; Publicis Media flagship. Founded 1999 as a Leo Burnett spinoff. Known for major brand stewardship: McDonald's, Samsung, Bank of America, P&G in select markets.
Startpage
Privacy-focused search and advertising
Privacy-focused search engine that does not track users or store personal information, offering anonymous web search results.
StatCounter
StatCounter is a leading web analytics service that provides website owners with detailed statistics on their traffic, including visitor demographics, page views, and referral sources. It helps users understand their audience behavior and optimize their online presence. The company is also well-known for its "Global Stats" reports, which track internet market share trends for browsers, operating systems, and search engines.
Statsig
Experimentation & Feature Management / MarTech
Statsig is a modern experimentation and feature management platform designed to empower technology companies to make data-driven product decisions at scale. Founded to address critical limitations in legacy experimentation infrastructure, the company has built a unified platform that consolidates feature flags, A/B testing, and real-time analytics into a single, high-performance environment. This integration eliminates the operational complexity of managing disparate tools and significantly a...
Stellar
Marketing Technology - Influencer Marketing
Stellar is a specialized influencer marketing platform that revolutionizes brand-creator partnerships by focusing exclusively on micro-influencers with 1,000 to 100,000 highly engaged followers. The platform addresses the growing demand for authentic, cost-effective influencer marketing by connecting brands with creators who deliver superior engagement rates and ROI compared to traditional celebrity endorsements. Through advanced matching algorithms and comprehensive analytics, Stellar ensure...
Stemma
AcquiredData Infrastructure/Management
Stemma was a data discovery and catalog platform that helped organizations understand and manage their data assets through automated metadata management and lineage tracking.
Stencil
Visual Content Creation / Graphic Design SaaS
Stencil is a browser-based visual content creation platform designed to democratize graphic design for businesses and content creators who need professional-quality graphics without requiring advanced design expertise. The platform addresses a critical pain point in digital marketing by enabling users to produce fresh, engaging visual content across multiple social media channels and digital platforms efficiently. By combining an intuitive interface with extensive libraries of templates, stoc...
Stibium
Programmatic Advertising
Stibium is a programmatic advertising platform specializing in data-driven digital media buying and optimization solutions.
Stibo Systems
Master Data Management / Data Infrastructure
Stibo Systems is a leading Master Data Management (MDM) platform provider helping enterprises unify and govern product, customer, supplier, and location data across complex ecosystems.
Stirista
Data Management Platform and Identity Resolution
Stirista is a marketing technology and data intelligence company that specializes in identity resolution and data-driven marketing solutions for businesses seeking to enhance their customer engagement strategies. The platform bridges the gap between digital and traditional marketing channels by offering comprehensive consumer and B2B data solutions, identity graph technology, and omnichannel campaign execution capabilities. Stirista's core value proposition centers on helping organizations cr...
Stitchdata
AcquiredData Integration/ETL
Cloud-based ETL (Extract, Transform, Load) platform that moves data from various sources into data warehouses for analytics.
Stitcher
DefunctPodcast Advertising and Streaming
Stitcher was a podcast streaming platform and network that provided on-demand audio content and podcast advertising solutions before being shut down in 2023.
StoreMaven
App Store Optimization / Mobile Marketing
StoreMaven is an app store optimization (ASO) and mobile growth platform that helps app developers maximize conversion rates through creative testing and data-driven insights.
Storetail
Retail Media (acquired)
Storetail was a French retail-media platform acquired by Criteo in October 2018. Brand integrated into Criteo Retail Media post-acquisition.
Storj
Storj is a decentralized cloud storage network that uses blockchain technology to provide secure, private, and affordable object storage. It allows users to store data on a network of independent nodes, encrypting and sharding files across the globe, ensuring high availability and resilience without a central point of failure.
Storyblocks Enterprise
Digital Asset Management / Stock Media
Storyblocks Enterprise is the B2B offering of Storyblocks, providing a comprehensive subscription service for unlimited stock media tailored for large organizations, agencies, and teams. It offers access to a vast library of high-quality video, audio, and image assets, along with advanced features like team management, custom licensing, and API integration to streamline content creation workflows.