Companies
3,613 companies in the AdTech ecosystem
Notion
Notion is an all-in-one workspace software that combines notes, databases, kanban boards, wikis, calendars, and reminders into a single platform. It empowers individuals and teams to manage projects, organize knowledge, and collaborate efficiently.
Noun Project
The Noun Project is a leading platform offering a vast collection of high-quality, royalty-free vector icons and stock photos. It empowers designers, developers, and communicators by providing a global visual language to enhance projects and facilitate clear communication.
Novacap
Private Equity / AdTech Investment
Novacap is a Canadian private equity firm focused on technology, financial services, industries, and healthcare investments. In adtech, Novacap acquired Cadent in 2023 in a deal valued at approximately $600M and has since invested in further ad tech consolidation. Cadent subsequently acquired AdTheorent under Novacap ownership.
NPD Group
RebrandedMarket Research & Consumer Analytics
NPD Group is a leading market research and data analytics firm providing consumer and retail insights across major industries, now operating as part of Circana following its 2022 merger with IRI.
NPR Sponsorship
Audio/Podcast Advertising
NPR's official sponsorship sales division connecting brands with NPR's highly engaged public radio audience through on-air and digital advertising opportunities.
Numerator
Market Intelligence & Consumer Insights
Numerator is a leading market research and data analytics company that provides comprehensive consumer and retail insights to businesses. They leverage a combination of data sources, including point-of-sale, e-commerce, and consumer panel data, to deliver actionable intelligence to their clients.
Nuverse
DefunctGaming / Interactive Entertainment
ByteDance's gaming arm. Wound down November 2023 (~1000 layoffs). Most studios shed; ByteDance retained casual gaming arm Ohayoo and TikTok-platform games.
Nuvi
AcquiredSocial Media Analytics and Customer Experience Management
Social media listening and customer experience platform that was acquired by Khoros in 2021, now integrated into Khoros's customer engagement suite.
Nuxeo
Content Services / Digital Asset Management
Nuxeo is an open-source, cloud-native content services platform that helps enterprises manage, enrich, and deliver digital assets and business content at scale.
Nvidia
Nvidia is a global technology company renowned for designing graphics processing units (GPUs) for the gaming, professional visualization, data center, and automotive markets. It is a pioneer in accelerated computing and a leading force in artificial intelligence (AI) hardware and software development.
Nymity
Privacy Compliance Technology
Nymity is a privacy compliance research and management platform, now a subsidiary of TrustArc, providing organizations with tools to operationalize and demonstrate ongoing privacy accountability.
Objective Platform
Marketing Analytics and Attribution
Objective Platform is a leading marketing measurement and optimization platform that provides brands and agencies with a unified view of their marketing performance. It enables data-driven decision-making by offering advanced analytics, attribution modeling, and marketing mix modeling to optimize ROI across all channels.
ObservePoint
Data Governance and Analytics Quality Assurance
ObservePoint provides automated data quality assurance for digital analytics, ensuring accurate and reliable data collection. Their platform helps organizations validate their analytics implementations, identify data discrepancies, and maintain data integrity across various digital properties, thereby improving data-driven decision-making.
Obsess
Experiential E-commerce / Immersive Retail Technology
Obsess is an experiential e-commerce platform that empowers brands and retailers to create interactive, shoppable virtual stores and showrooms. It leverages 3D and VR technology to deliver immersive online shopping experiences, aiming to replicate the physical store environment digitally.
Obviously
Marketing Technology (MarTech) / Advertising Technology (AdTech)
Obviously is an AI-powered advertising technology company that specializes in automating the creation and optimization of advertising copy across multiple marketing channels. The platform leverages advanced natural language processing and machine learning algorithms to help businesses generate high-performing ad content that resonates with target audiences while significantly reducing the time and resources traditionally required for creative development. By analyzing historical campaign perf...
Ocrolus
Ocrolus is a document AI platform that automates the analysis of financial documents for the lending industry. It leverages AI and human-in-the-loop validation to extract and analyze data from bank statements, pay stubs, and other financial records, enabling faster and more accurate credit decisions and fraud detection.
Octane AI
Ecommerce Marketing Technology
Octane AI provides quiz and personalization tools for ecommerce brands, primarily on Shopify, to increase customer engagement and conversions.
Offer18
Affiliate Marketing Software / Performance Marketing Tracking
Offer18 is a leading performance marketing software designed for affiliate networks, advertisers, and agencies. It provides a robust platform for tracking, managing, and optimizing affiliate campaigns, offers, and publishers with advanced features like anti-fraud protection and smart targeting.
OfferUp
Classified Advertising/Marketplace
OfferUp is a mobile-first local marketplace platform connecting buyers and sellers for secondhand goods and services in their communities.
OfferVault
Affiliate Marketing / Performance Marketing
Ogilvy
Creative & Integrated Marketing Agency
One of the world's most iconic and influential creative agencies, Ogilvy delivers integrated marketing, advertising, and communications services to global brands across every major industry.
Ogilvy Dublin
Integrated Advertising & Marketing Services
Ogilvy Dublin is the Irish office of the global Ogilvy network, delivering integrated advertising, PR, and digital marketing services to leading brands across Ireland and internationally.
Ogilvy Health
Healthcare Marketing & Advertising
Ogilvy Health is a global healthcare marketing and communications agency delivering integrated, insight-driven campaigns across pharma, biotech, and consumer health sectors.
Ogilvy Japan
Advertising & Marketing Services
Ogilvy Japan is the Tokyo-based arm of the global Ogilvy network, delivering integrated marketing, advertising, and communications services to multinational and domestic brands operating in Japan.