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CDP (Customer Data Platform)

What is a CDP?

A customer data platform (CDP) is software that collects customer data from every source a business uses and stitches it into a single, persistent profile per person. Web behavior, purchase history, app activity, email engagement, support tickets, all of it lands in one place keyed to the same individual.

The point is identity resolution. A customer who browses on mobile, buys on desktop, and emails support from a third address is one person, and a CDP works to recognize that. Once the profile is unified, other tools can use it. The distinction people ask about most is CDP versus CRM. A CRM is built for sales and support teams to manage known relationships, often with manual entry. A CDP ingests behavioral data automatically and feeds marketing and analytics, building audiences in real time. A retailer using a CDP can spot that a shopper abandoned a cart on the website and suppress the discount email if that same person already bought the item in store an hour later.

Customer data management platforms live or die on data quality. Bad identity matching merges two people or splits one, and every downstream decision inherits the error.

CDPs at Dallonses

We help clients build customer data platforms that actually unify, instead of becoming another silo with a nicer name. The work starts with the messy part: agreeing on what identifies a customer and how to resolve conflicts when sources disagree. That logic decides whether the platform earns trust or quietly corrupts every report downstream.

From there we connect the CDP to the systems that put it to use, fueling data driven customer insights and the audiences marketing acts on. We've integrated CDP platforms with existing warehouses and CRMs for global brands, so the unified profile feeds personalization and analytics without ripping out what already works. The result is one view of the customer the whole company can rely on.

Customer data scattered across ten tools? Let's pull it into one profile.

Talk to us about CDPs

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Aymón holding a Tools magazine in front of their facem
Ari working on a laptop outdoors surrounded by plants
Top-down view of a wooden desk with a keyboard, mouse, and headphones
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Nico leaning against a water cooler next to a fire extinguishe
Close-up of an open computer with circuit board and components on a wooden desk
Bernat and Andreu collaborating at a desk with monitors and a laptop
Hand-drawn illustration of an open hand waving
Aymón holding a Tools magazine in front of their facem
Ari working on a laptop outdoors surrounded by plants
Top-down view of a wooden desk with a keyboard, mouse, and headphones
Hand-drawn illustration of a hand snapping fingers
Nico leaning against a water cooler next to a fire extinguishe
Close-up of an open computer with circuit board and components on a wooden desk
Bernat and Andreu collaborating at a desk with monitors and a laptop
Hand-drawn illustration of an open hand waving