Verticalized CDPs Drive Marketing ROI
Charles Chretien, co-founder of Prequel, on the modern data stack’s ROI problem
CDP has worked because it turns generic data plumbing into a narrow marketing product with visible payback. Instead of asking a company to buy a broad system for moving and storing data, CDPs package a small set of sources, identity stitching, filtering, audience building, and downstream pushes into tools like ad networks and messaging systems. That makes the product easier for marketers to run themselves and much easier for vendors to tie to revenue outcomes.
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Over the last few years, the category moved away from pure data movement and toward packaged activation. Hightouch started as warehouse sync, then expanded into identity resolution and audience tooling. Customer.io added Data Pipelines to make messaging setup easier. Segment was pulled into Twilio's broader engagement stack. That shift shows standalone reverse ETL was too narrow, but CDP plus activation had a bigger budget owner.
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What makes CDP verticalized is the bounded workflow. The common inputs are app events, warehouse tables, CRM data, and ecommerce data. The common work in the middle is matching identities, cleaning fields, suppressing bad records, and defining audiences. The common outputs are email, SMS, paid ads, analytics, and support tools. Because the workflow repeats across customers, vendors can template the product instead of making every company build custom pipelines.
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The market now splits into open and closed versions of CDP. Open CDPs like Segment, mParticle, and RudderStack are meant to route data to many downstream systems. Messaging and ecommerce vendors often use CDP more narrowly, as a way to make their own automation suite stronger. That is why Customer.io emphasizes interoperability, while ecommerce and engagement suites use CDP to increase bundle value and reduce setup friction.
The next step is more verticalization, not less. Warehouses and horizontal data tools will keep moving toward packaged use cases where the user can see a direct business result, especially in marketing, support, and other workflow heavy functions. The winning CDPs will look less like neutral pipes and more like opinionated operating systems for specific teams, with just enough openness to stay in the stack.