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Companies

3,615 companies in the AdTech ecosystem

StackAdapt

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.

AI-Powered PlatformDemand Side Platform (DSP)Toronto, Ontario
Stackla

Stackla

Acquired

Content Marketing Technology

User-generated content (UGC) platform that helps brands discover, curate, and display authentic social media content for marketing campaigns.

Creative PlatformContent DiscoverySydney, New South Wales
Stackline

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.

Retail Media PlatformE-commerce Marketing
Stagwell Inc.

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.

AI-Powered PlatformMarketing CloudNew York, New York
S

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.

Marketing AgencyProgrammatic PlatformNew York, New York
S

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.

E-commerce MarketingCustomer EngagementHong Kong
Stape

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.

Privacy TechnologyKraków, Lesser Poland
S

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).

Data & AnalyticsAttribution & AnalyticsBoston, Massachusetts
Starcom

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.

S

Startpage

Privacy-focused search and advertising

Privacy-focused search engine that does not track users or store personal information, offering anonymous web search results.

Contextual AdvertisingPrivacy-First AdvertisingEnschede, Overijssel
StatCounter

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.

Data & AnalyticsMarketing Analytics
Statsig

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...

AI-Powered PlatformMarketing TechnologyBellevue, Washington
Stellar

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...

Influencer MarketingMarketplace Technology
Stemma

Stemma

Acquired

Data 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.

Customer Data PlatformData Management PlatformSan Francisco, California
Stencil

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...

Creative Management PlatformCreative Platform
S

Stibium

Programmatic Advertising

Stibium is a programmatic advertising platform specializing in data-driven digital media buying and optimization solutions.

Programmatic Platform
Stibo Systems

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.

Customer Data PlatformData Management PlatformAarhus, Midtjylland
Stirista

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...

Identity ResolutionData Management PlatformSan Antonio, Texas
Stitchdata

Stitchdata

Acquired

Data Integration/ETL

Cloud-based ETL (Extract, Transform, Load) platform that moves data from various sources into data warehouses for analytics.

Data Management PlatformMarketing TechnologyPhiladelphia, Pennsylvania
S

Stitcher

Defunct

Podcast 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.

Audio AdvertisingSan Francisco, California
S

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.

Mobile Ad PlatformMobile MarketingTel Aviv
S

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.

Retail Media Platform
Storj

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.

Marketing Technology
Storyblocks Enterprise

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.

Creative Management PlatformArlington, Virginia