New Blog: Infillion Acquires Catalina—One of The World’s Largest Sources of Deterministic Purchase Data
New Blog: Infillion Acquires CatalinaRead here

The First Composable Advertising Platform
Built for Agencies

A unified, AI-ready foundation that helps holding company teams plan, buy, and measure media with greater speed, clarity, and control—across every screen and every workflow.
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Challenges & Needs

What Today's Agencies
Need to Succeed

Modern media teams want flexibility across channels, transparency they can
stand behind, and partners who help reduce wasted spend and redundant
fees. And as AI accelerates activation and optimization, agencies need
solutions that support agentic workflows without giving up control or visibility.

How we help

Introducing the First Composable Media Platform

Composable infrastructure built to match the way agencies
operate—today and in the agentic future.
Infillion is the world’s first composable media platform in adtech, built from premium components — across demand, supply, data, and creative — and designed to give agencies unprecedented flexibility, radical transparency, and complete control. Whether you’re orchestrating campaigns, integrating tools via open APIs, designing client solutions, or planning long-term strategy, the platform adapts to the way your teams already work.
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Key Solutions

Everything You Need to Build A
Better Media Plan

With a flexible, connected foundation in place, the possibilities open up. Infillion brings
planning, activation, optimization, and measurement into a single intelligent system, so
your teams can deliver modern, accountable, high-performing, cross-screen media
across every screen.
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Let's Build the Future of Your Agency

Whether you’re exploring new formats, evaluating AI-powered media
tools, or rethinking how to deliver cross-screen performance, our team
is here to help you shape the right approach for your agency.
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