Companies

Knorex is a leading AdTech company that provides a unified programmatic advertising platform called XPO. It empowers marketers to manage, optimize, and measure their digital campaigns across various channels and formats, leveraging AI to deliver relevant and effective ad experiences.

Knower Tech — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

Koa Agents is The Trade Desk's agentic-AI media-buying capability launched April 2026 (Stagwell named first agency partner). Layered on top of Kokai (TTD's AI platform launched 2023). Note: distinct from Koah (the unrelated AI ad startup).

Kochava is a leading provider of mobile measurement and attribution solutions, helping brands and publishers understand the impact of their marketing campaigns across various digital channels.

Mobile data marketplace with 3.1B device profiles. Includes Audience Explorer/Builder/Manager. Active.

2025 platform refresh of Kochava's core MMP product.

Kochava Foundry is a privacy-focused data marketplace and clean room solution that enables secure data collaboration between advertisers and publishers. The platform allows for audience insights and activation while maintaining user privacy compliance.

AI hub for connecting LLMs and building agents. Launched November 2025 — strategic Kochava expansion into agentic AI.

Koddi is an advertising technology company specializing in metasearch and sponsored listing solutions for travel, retail, and e-commerce brands.

Koji is a creator economy platform that enables content creators to build monetizable link-in-bio experiences, mini-apps, and interactive storefronts for their audiences. It serves as a marketing and commerce layer for influencers and creators across social media platforms. Koji provides tools for brands to collaborate with creators on shoppable and interactive ad experiences.

The Trade Desk's AI-powered media-buying platform — the next-gen interface that replaces Solimar. Launched June 2023; flagship TTD platform brand covered extensively in trade press. Distinct from the corporate parent in industry discourse.

German creative agency acquired Nov 2018. Major Hamburg-based creative practice (third German acquisition by Accenture Interactive). Brand retired in 2022 Song rebrand. Sources: The Drum + Wikipedia acquisitions list.

Kompyte was a competitive intelligence and sales enablement platform that tracked competitors' digital activities, marketing campaigns, and product changes in real-time.

Kong is a leading provider of API management and service connectivity solutions, specializing in cloud-native API gateway technology and microservices management platforms. The company's flagship product, Kong Gateway, is built on top of NGINX and provides a scalable, open-source foundation for managing, securing, and connecting APIs and microservices across hybrid and multi-cloud environments. Kong has established itself as a critical infrastructure component for enterprises undergoing digit...

Kontent.ai is a leading headless CMS that empowers organizations to deliver content to any channel or device. It provides a robust platform for content creators and developers to manage, structure, and publish content efficiently, enabling omnichannel experiences.

Kore.ai is an enterprise conversational AI and chatbot platform provider that enables businesses to build and deploy AI-powered virtual assistants and automation solutions.

Kroger Precision Marketing is the retail media network of The Kroger Co., leveraging first-party customer data from America's largest supermarket chain to deliver targeted advertising solutions.

Krux was a leading data management platform (DMP) that helped publishers, marketers, and agencies collect, unify, and activate audience data across channels — acquired by Salesforce in 2016.

Kuaishou Ads is the advertising platform of Kuaishou Technology, one of China's largest short-video and live-streaming platforms, offering performance and brand advertising solutions.

Kubient operates a cloud-based programmatic advertising exchange with integrated fraud prevention and transparency tools. The company's Audience Cloud platform provides demand-side and supply-side capabilities with built-in ad fraud detection.

Kubit is a product analytics platform that empowers data teams to analyze user behavior directly in their data warehouse. It provides real-time, actionable insights for product managers and data analysts without requiring data movement, enhancing data governance and efficiency.

Kumulos is a comprehensive mobile app performance management platform that provides an integrated solution for businesses seeking to optimize their mobile application ecosystem across iOS and Android platforms. The company uniquely positions itself at the intersection of technical performance monitoring and marketing engagement, offering a unified suite of tools that encompasses real-time analytics, crash reporting, push notification management, and user engagement features. This holistic app...

Kustomer is an AI-powered customer service CRM platform that unifies customer conversations, data, and workflows across channels to deliver faster, more personalized support experiences.