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 3319 reference ratings
4.8/5.0 (3319)
  • Winter 2026 Market Leader Master Data Management Software

Featured Testimonials

  • "Reltio works well and can quickly return results."

  • "One month out of the year, our volume goes up 50X so I need the Reltio Cloud option to scale up, and scale down. In our previous system, we did …

  • "The experience with Reltio has been excellent. From the level of support during development and post launch has been top notch."

Featured Case Studies

  • HP IT teams spend 80% of their time on innovation, delivering high-value …

  • a leading pc & printer manufacturer & seller saves $12M in 5 …

  • Advarra connects trusted data 3X faster with Reltio and saves $100,000

Featured Customer Videos

  • Mercury Insurance - Customer Success Story (Vamshi Andhe - Head of Data & Enterprise Business Intelligence Mercury General)
  • L’Oréal’s Data-Driven Transformation to Capitalize on the Direct to Consumer Channel
  • First Tech moves from product- to member-centricity

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.