---
title: Data processing agreement (DPA)
description: A Data Processing Agreement (DPA) is a legally binding contract between a data controller and a processor.
---

[B2B marketing glossary ](https://mixology-digital.com/glossary)

# [Data processing agreement (DPA)](https://mixology-digital.com/glossary/dpa)

 Written by [Mixology Digital](https://mixology-digital.com/glossary/author/mixology-digital) | Nov 14, 2025 11:30:08 AM

A Data Processing Agreement (DPA) is a legally binding contract between a data controller (the company determining data use) and a processor (the vendor handling data). It defines responsibilities, security measures, and compliance obligations.

For B2B marketers, DPAs ensure that [lead generation](https://mixology-digital.com/glossary/lead-generation) partners, automation platforms, and data vendors handle information lawfully and transparently.

[View full post](https://mixology-digital.com/glossary/dpa)

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