ZoomInfo

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Read 178 ZoomInfo reviews and testimonials from customers, explore 154 case studies and customer success stories, and watch 21 customer videos to see why companies chose ZoomInfo as their Buyer Intent Data

ZoomInfo is a B2B database software company that delivers business data to supercharge marketing campaigns and sales outreach. ZoomInfo helps customers identify their buyer personas, reach decision makers faster, and enhance and grow their databases.

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  • 178 Testimonials View
  • 154 Case Studies View
  • 21 Customer Videos View
Customer Rating Review Score based on 4844 reference ratings
4.7/5.0 (4844)
  • Fall 2025 Market Leader B2B Contact Databases

More from ZoomInfo

Featured Testimonials

  • “Since bringing on ZoomInfo, we’ve seen a steady increase in opportunities and pipeline generated. ZoomInfo enables our sales and marketing teams to be aligned on the best prospects to target …

  • “Before ZoomInfo, our campaigns felt more like best guesses. We would just market to certain customers and hope they are interested in what campaign we happen to be running at …

  • "With ZoomInfo, our sales reps can access what they need quickly and easily and have confidence in the data they are using – increasing effectiveness and productivity across both marketing …

Featured Case Studies

  • Focus EduVation created a gigantic pipeline and built sales organization from the …

  • Synup - Customer Case Study

  • Ryder - Customer Case Study

Featured Customer Videos

Additional ZoomInfo Information & Resources

Read ZoomInfo Reviews, Testimonials & Customer References from 178 real ZoomInfo customers.

Browse ZoomInfo Case Studies, Customer Success Stories, & Customer References from 154 businesses that use ZoomInfo.

Watch ZoomInfo Customer Videos to learn why 21 businesses chose ZoomInfo.