Reltio

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Read 64 Reltio reviews and testimonials from customers, explore 56 case studies and customer success stories, and watch 15 customer videos to see why companies chose Reltio as their Master Data Management Software

Innovative Global 2000 companies trust Reltio to manage their mission-critical data to win in the experience economy. Reltio Connected Customer 360 is at the heart of customer experience to drive hyper-personalization, accelerate real-time operations, and simplify compliance with customer consent and privacy laws. It’s an award-winning cloud-native platform that enables business agility, real-time operations at enterprise scale, and insight-ready data for big ideas.

Reltio customers include AstraZeneca, HP, Inc., PennyMac, Fairview Health, and MGM Resorts International. Cloud platform providers, AWS and Google Cloud, technology partners, Salesforce/MuleSoft, Talend, and influential strategy partners, Accenture Interactive, Deloitte, IQVIA, Dun & Bradstreet and many others, partner with Reltio for a trusted customer data foundation.

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  • 64 Testimonials View
  • 56 Case Studies View
  • 15 Customer Videos View
Customer Rating Review Score based on 3064 reference ratings
4.8/5.0 (3064)
  • Winter 2026 Market Leader Master Data Management Software

Featured Testimonials

  • “As we’ve evolved into the age of the customer, and we’re moving away from product-based marketing to really trying to engage with the customer and become a segment of one, …

  • "Our singular goal is to propel the field of Human Data Science to help drive healthcare forward. Continuous data organization plays a vital role in moving us towards this vision. …

  • "We had a lot of issues with the legacy [MDM platform] and its usability. It took an hour to do just one record. Data moves slowly and the latency of …

Featured Case Studies

  • Leading PC & Printer Manufacturer & Seller - Customer Case Study

  • Making clinical research safer, smarter, and faster

  • A leading health services company delivers customized o erings for complex healthcare …

Featured Customer Videos

  • Warner Bros - Customer Success Story (Thuy Kim - VP, Content Data Services)
  • First Tech moves from product- to member-centricity
  • Empire Life Business Benefits of the Reltio MDM Platform

Additional Reltio Information & Resources

Read Reltio Reviews, Testimonials & Customer References from 64 real Reltio customers.

Browse Reltio Case Studies, Customer Success Stories, & Customer References from 56 businesses that use Reltio.

Watch Reltio Customer Videos to learn why 15 businesses chose Reltio.