Companies
3,694 companies in the AdTech ecosystem
Magellan AI
Podcast Advertising Intelligence & Measurement
Magellan AI is a leading technology platform specializing in podcast advertising intelligence and verification solutions within the rapidly expanding AdTech ecosystem. The company provides comprehensive analytics and machine learning-powered tools that enable brands, agencies, and publishers to make data-driven decisions in the podcast advertising space. By offering capabilities to track advertising spending, verify ad placements, and measure campaign performance across the entire podcast lan...
Magento
RebrandedE-Commerce Technology
An open-source e-commerce platform providing merchants with flexible shopping cart systems and control over their online store's look, content, and functionality.
Magento Marketplace
E-commerce Platform Extensions
An extension marketplace for Adobe Commerce (formerly Magento) that connects merchants with third-party developers offering plugins, themes, and integrations for e-commerce platforms.
Magic Tavern
AcquiredMobile Gaming
Mobile gaming studio. AppLovin investments 2018-2020. Divested to Tripledot June 30 2025.
MAGNA Global
Media Intelligence & Investment
MAGNA Global is a leading media investment and intelligence firm within IPG Mediabrands, providing advertising forecasts, market research, and strategic media consulting services.
Magnetic
AcquiredProgrammatic Advertising / Demand-Side Platform
Magnetic was a New York-based demand-side platform specializing in intent-based audience targeting. Founded 2009; Deloitte acquired its artificial intelligence platform business in September 2018.
Magnite
Supply-Side Platform (SSP) / Programmatic Advertising
Magnite is a leading independent sell-side advertising platform that helps publishers maximize their digital advertising revenue. The company offers a comprehensive suite of tools and solutions to manage and optimize digital ad inventory across multiple channels and formats.
Magnite ClearLine
Programmatic Advertising / Connected TV (CTV)
Magnite ClearLine is a self-service programmatic TV advertising platform that enables advertisers and agencies to buy premium streaming and linear TV inventory directly from publishers without traditional intermediaries.
Magnolia
Content Management / Digital Experience Platform
Magnolia International Ltd. is a leading provider of a Digital Experience Platform (DXP) and Content Management System (CMS). It empowers enterprises to create, manage, and deliver personalized digital experiences across various channels, offering flexibility for both marketers and developers.
Mailchimp
Email Marketing & Marketing Automation
Mailchimp is an all-in-one email marketing and marketing automation platform serving small and mid-sized businesses, now part of Intuit.
Mailerlite
Email Marketing & Marketing Automation Software
MailerLite is a Lithuania-based email marketing and automation platform founded in 2010 that specializes in providing intuitive, affordable solutions for small businesses, creators, and entrepreneurs. The company has grown from a small startup to serve over 1 million users globally, processing billions of emails monthly. MailerLite distinguishes itself through its user-friendly interface, transparent pricing, and focus on simplicity without sacrificing powerful features. The platform offers ...
Mailgun
Email Service Provider / MarTech
Email service provider offering developer-focused email API and deliverability solutions for transactional and marketing emails.
Mailigen
AcquiredEmail Marketing Technology
Email marketing automation platform that provided campaign management, list segmentation, and analytics tools for businesses and marketing agencies.
Mailjet
Email Service Provider / MarTech
Email service provider offering collaborative email design, delivery, and marketing automation tools for businesses of all sizes.
Mailmodo
Email Marketing Technology
Mailmodo is an email marketing platform that enables businesses to create and send interactive AMP emails without coding. It helps improve email engagement and conversions through its no-code builder, automation features, and analytics.
Mailpoet
AcquiredEmail Marketing / Marketing Automation
MailPoet is a WordPress-native email marketing plugin that enables businesses to create, send, and automate email campaigns directly from their WordPress dashboard.
Mailpro
Email Marketing & Marketing Automation Software
Mailpro is a professional email marketing platform that empowers businesses of all sizes to create, send, and track sophisticated email campaigns through an intuitive, user-friendly interface. The company has carved out a distinctive position in the competitive email marketing landscape by prioritizing comprehensive multi-language support, making it an ideal solution for organizations operating in international markets or managing diverse customer bases across multiple geographic regions. Thi...
Mailup
Marketing Technology / Email Marketing / Marketing Automation
MailUp is an Italian-based email and SMS marketing platform that provides comprehensive digital communication solutions for businesses of all sizes. Founded in 2002 and headquartered in Milan, Italy, the company has established itself as a leading European marketing technology provider, serving over 10,000 customers across multiple countries. MailUp offers a robust suite of tools for creating, sending, and analyzing email campaigns, SMS messages, and transactional communications. In 2014, Ma...
Majestic
SEO Tools & Link Intelligence
Majestic is a specialized data intelligence company that has established itself as a leading provider of SEO tools and backlink analysis solutions for digital marketing professionals, SEO specialists, and businesses seeking to enhance their online visibility. The company's core offering revolves around comprehensive link intelligence data, enabling organizations to analyze their backlink profiles, conduct competitive research, and make data-driven decisions to improve their search engine rank...
Make
Marketing Technology / Workflow Automation
Make is a visual automation platform that enables users to connect apps and automate workflows without coding, serving businesses of all sizes.
Manage
Mobile App Install Ads (acquired)
Manage.com (formerly known as Manage) was a Mountain View-based mobile app-install ad platform acquired by Criteo in October 2018. Folded into Criteo's mobile marketing solutions post-acquisition.
Mandiant
AcquiredCybersecurity / Threat Intelligence
Mandiant is a leading cybersecurity firm specializing in threat intelligence, incident response, and ad-fraud detection. The company was the original parent of FireEye until October 2021, when it sold the FireEye Products business to Symphony Technology Group for $1.2B and rebranded its remaining services-and-intelligence business to Mandiant. Google acquired Mandiant in March 2022 for $5.4B; Mandiant now operates within Google Cloud Security.
Mandrill
Marketing Technology / Email Service Provider
Transactional email delivery service for sending personalized, one-to-one emails through a powerful API and SMTP integration.
Mangools
SEO Software & Digital Marketing Tools
Mangools is a Slovakia-based software company that provides an integrated suite of SEO (Search Engine Optimization) tools designed to help businesses, marketers, and SEO professionals improve their online visibility and search engine rankings. Founded in 2014, the company has built a reputation for offering user-friendly, affordable SEO solutions that compete with more established enterprise-level tools. The platform is particularly popular among small to medium-sized businesses, freelancers,...