Reltio

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Read 57 Reltio reviews and testimonials from customers, explore 48 case studies and customer success stories, and watch 10 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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Customer Rating Review Scorebased on 2827 reference ratings
4.8/5.0 (2827)
  • Market Leader 2025 2025
    Winter 2025Market LeaderMaster Data Management Software

Featured Testimonials

  • "Reltio Cloud is a foundational component of our data supply chain modernization effort to deliver data at scale, granularity, and high quality."

  • "We wanted a cloud-native platform to align with our data modernization journey and a solution that offered more than just matching and merging. Reltio is a next-generation MDM platform and truly an operational hub."

  • "We had a big acquisition with Allergan. When that acquisition happened, we were ready. We were able to give so many synergies back to our business, and we were able to seamlessly integrate. And it's all thanks to having a very robust MDM platform."

Featured Case Studies

  • AbbVie modernizes MDM across multiple domains

  • Connected data powers seamless service operations

  • A top 5 global health insurance company optimizes care with accurate provider information

Featured Customer Videos

Additional Reltio Information & Resources

Read Reltio Reviews, Testimonials & Customer References from 57 real Reltio customers.

Browse Reltio Case Studies, Customer Success Stories, & Customer References from 48 businesses that use Reltio.

Watch Reltio Customer Videos to learn why 10 businesses chose Reltio.