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DenmarkRetail and e-commerce2022 – ongoing

Pandora

Personalized product recommendations in marketing emails

Pandora's personalized emails lifted click-to-open rates by 50% after it moved its customer data to one platform

WorkingVendor case studyVendor ↗

Problem

Pandora's customer profiles, online and offline orders and web activity sat in a legacy system that was hard to scale. Marketers had no single view of consumers to target campaigns with.

Approach

Pandora consolidated its customer data on the Databricks lakehouse. Marketers use a Master Consumer View that groups consumers into 11 segments. Recommendation models, which the page describes as AI and machine learning, feed personalized product suggestions into the emails. Marketers also run their own SQL queries and Power BI reports on the same platform.

Results

50%increase in click-to-open rate across 65 million personalized emails a year, per DatabricksVendor case study[1]
80%growth in email marketing attributed to personalization, per DatabricksVendor case study[1]
DKK 255 millionquarterly revenue driven by personalization, per DatabricksVendor case study[1]

Takeaway

Pandora's email gains came after customer data was brought together and consumers were grouped into segments. The company did not say how it separated the effect of personalization from other changes.

Categories

Business function
Marketing and sales
Innovation type
Process innovation
Evidence
Vendor case study

Sources

  1. Finding that special something every time
    Databricks2 May 2022Vendor publication

Source summaries

[1]Databricks2 May 2022

Databricks describes how jewelry retailer Pandora moved customer, order and web data onto its lakehouse and used it for personalized emails and consumer segmentation. The page reports a 50% rise in click-to-open rate across 65 million emails a year, 80% growth in email marketing and DKK 255 million in quarterly revenue driven by personalization. It also reports that data now moves from source to endpoint in hours rather than more than a day.

Full details are in the original sources.

Added 4 Nov 2026 · Updated 4 Nov 2026
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