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Companies

3,613 companies in the AdTech ecosystem

LG Electronics

LG Electronics

Consumer Electronics / Connected TV Advertising

South Korean multinational electronics conglomerate. #2 global TV manufacturer (~120M+ smart TV footprint). Parent of LG Ad Solutions (the AdTech arm formed via the 2021 Alphonso acquisition). Stub created for ATDb hierarchy modeling — full enrichment deferred.

CTV PlatformConnected TV PlatformSeoul
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Libsyn

Podcast Hosting and Advertising

Libsyn is a leading podcast hosting and distribution platform that provides podcasters with tools for publishing, monetization, and analytics.

Audio AdvertisingMarketing PlatformPittsburgh, Pennsylvania
Life360

Life360

Location-Based Advertising and Data Intelligence

Family safety and location-sharing platform that has expanded into advertising through its location data and audience insights capabilities.

Attribution & AnalyticsMobile Ad PlatformSan Mateo, California
Lifesight

Lifesight

Marketing Technology (MarTech) - Location Analytics & Attribution

Lifesight is an enterprise-grade customer intelligence and location analytics platform that specializes in bridging the gap between digital marketing activities and real-world customer behavior. The company has developed sophisticated technology infrastructure capable of processing billions of location signals daily, combining geospatial data, location intelligence, and advanced multi-touch attribution modeling to deliver comprehensive online-to-offline (O2O) attribution capabilities. This en...

Attribution & AnalyticsLocation-Based Advertising
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LiftDNA

Acquired

Programmatic Advertising / Supply-Side Platform

Supply-side platform acquired by OpenX February 27 2012.

Supply Side Platform (SSP)Programmatic PlatformSan Francisco, California
Liftoff

Liftoff

Mobile App Marketing & User Acquisition

Liftoff is a leading mobile app marketing and retargeting platform, helping app developers and brands drive installs, engagement, and revenue through data-driven strategies and proprietary technology.

Customer AcquisitionMobile MarketingRedwood City, California
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Ligatus

Defunct

Native Advertising (defunct)

Ligatus was a Cologne, Germany-based native advertising platform — leading native ads in Europe with 37B+ monthly impressions pre-acquisition. Acquired by Outbrain February 2019 from Gruner+Jahr (Bertelsmann subsidiary). Sunset/wound-down by Outbrain in 2020 as part of platform consolidation.

Native Advertising
Lightspeed

Lightspeed

Lightspeed Commerce Inc. is a leading Canadian technology company providing cloud-based point-of-sale and e-commerce software solutions. It empowers retailers, restaurants, and other businesses globally to manage sales, inventory, customer relationships, and online operations from a unified platform.

Commerce TechnologyMarketplace Technology
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Lilac AI

Acquired

AI/ML Data Infrastructure

Open-source dataset enrichment/management. Acquired by Databricks March 2024.

Data & AnalyticsAI-Powered PlatformSan Francisco, California
Limelight Networks

Limelight Networks

Rebranded

Content Delivery Network (CDN) / Edge Cloud

Limelight Networks was a leading CDN and edge cloud services provider that rebranded to Edgio in 2022 after merging with Edgecast.

Video TechnologyTempe, Arizona
Linear

Linear

Project Management Software / Issue Tracking / Software Development Tools

Linear is a modern issue tracking and project management platform founded in 2019 by Karri Saarinen (former Airbnb designer) and Tuomas Artman (former Uber engineer). The company was created out of frustration with existing project management tools that felt slow and cluttered. Linear distinguishes itself through its exceptional user experience, featuring a keyboard-first interface, lightning-fast performance, and a minimalist design philosophy that prioritizes speed and clarity over feature ...

Marketing TechnologySan Francisco, California, USA
Linkbuildr

Linkbuildr

SEO Software / Digital Marketing Technology

Linkbuildr is a specialized SEO technology platform designed to streamline and automate the link building process for digital marketers, SEO professionals, and businesses aiming to improve their organic search rankings. The platform addresses one of the most critical yet time-consuming aspects of search engine optimization by providing comprehensive tools for identifying relevant link opportunities, managing outreach campaigns, and acquiring high-quality backlinks that enhance domain authorit...

Marketing TechnologyPerformance Marketing
LinkConnector

LinkConnector

Affiliate Marketing Network

LinkConnector is a leading affiliate marketing network that connects advertisers with publishers to drive sales and leads through performance-based marketing. The company provides a robust platform for managing affiliate programs, offering advanced tracking, reporting, and payment solutions. It focuses on leveraging technology and dedicated support to optimize affiliate marketing efforts for both merchants and affiliates.

Customer AcquisitionPerformance MarketingMorganville, New Jersey
LinkedIn

LinkedIn

B2B Advertising & Professional Social Media

LinkedIn is the world's largest professional networking platform, offering B2B advertising solutions including Sponsored Content, InMail, and advanced audience targeting capabilities.

Social Media ManagementCustomer AcquisitionSunnyvale, California
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LinkedIn Ads

B2B Advertising & Demand Generation

LinkedIn's B2B advertising platform enabling marketers to target professionals based on job title, industry, company size, and other professional attributes.

Social Media ManagementCustomer AcquisitionSunnyvale, California
LinkedIn Audience Network

LinkedIn Audience Network

Programmatic Advertising / B2B Ad Network

LinkedIn's native advertising network that extends Sponsored Content beyond LinkedIn.com to reach professional audiences across third-party publisher sites and apps.

Demand Side Platform (DSP)Programmatic PlatformSunnyvale, California
LinkedIn Marketing Solutions

LinkedIn Marketing Solutions

B2B Marketing / Social Advertising

LinkedIn's B2B advertising and marketing platform — umbrella for LinkedIn Ads, LinkedIn Audience Network, Sponsored Content, Sponsored Messaging, Lead Gen Forms, Insight Tag, and conversion tracking. The home for Drawbridge (acq 2019) and Oribi (acq 2022) attribution and identity tech.

Native AdvertisingSocial Media Management
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LinkedIn Sales Navigator

Sales Intelligence & Lead Generation

LinkedIn's premium B2B sales intelligence and lead generation platform that helps sales professionals identify, research, and engage with prospects through advanced search and CRM integration.

Marketing PlatformCustomer AcquisitionSunnyvale, California
Linkody

Linkody

SEO Software & Digital Marketing Tools

Linkody is a specialized SEO technology company that provides comprehensive backlink monitoring and analysis solutions designed for digital marketers, SEO professionals, and website owners. The platform's core functionality revolves around real-time backlink profile tracking, enabling users to monitor their link-building efforts, analyze competitor strategies, and identify potentially harmful links that could negatively impact search engine rankings. Through automated link discovery, continuo...

Data & AnalyticsMarketing Analytics
LinkResearchTools

LinkResearchTools

SEO Software & Digital Marketing Tools

LinkResearchTools is a specialized SEO software provider that has established itself as a leading authority in backlink analysis and link management solutions. Founded by renowned SEO expert Christoph C. Cemper, the company has strategically differentiated itself in the crowded SEO tools market by focusing exclusively on link intelligence rather than competing as an all-in-one SEO platform. This specialized approach has enabled the company to develop deep expertise and sophisticated capabilit...

Marketing AnalyticsVienna, Austria, Vienna
Linqia

Linqia

Influencer Marketing Technology

Linqia is an influencer marketing platform that connects brands with content creators to execute data-driven influencer campaigns at scale.

Influencer MarketingPerformance MarketingSan Francisco, California
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Lion Studios

Acquired

Mobile Gaming & AdTech

Lion Studios is AppLovin's mobile game publishing arm, helping indie developers publish, grow, and monetize casual and hyper-casual mobile games at scale.

Mobile Ad PlatformIn-Game AdvertisingPalo Alto, California
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Lippincott

Brand Strategy & Design Consulting

Lippincott is a premier brand strategy and design consultancy that helps global organizations build, transform, and differentiate their brands.

Creative PlatformMarketing AgencyNew York, New York
Listrak

Listrak

Marketing Automation & Customer Engagement

Listrak is a leading digital marketing automation platform for retailers, specializing in email, SMS, and cross-channel personalization. It helps e-commerce brands drive revenue and build customer loyalty through highly targeted and relevant messaging across the entire customer journey.

Marketing AutomationCustomer EngagementLititz, Pennsylvania