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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Customer Rating Review Scorebased on 4626 reference ratings
4.7/5.0 (4626)
  • Market Leader 2025 2025
    Fall 2025Market LeaderB2B Contact Databases
  • Top Rated Software 2024 2024
    2024Top Rated Software Award

Featured Testimonials

  • “We had a real data problem. There were too many holes in our database, and we were finding what little information we did have was often outdated or incorrect.”

  • “Since partnering with ZoomInfo, we’ve achieved a 53.42% increase in call to connect rate and a 60.75% increase in overall prospecting activities which includes emails, calls, and zoom meetings. Not only has our pipeline increased, but we’ve also been able to help our sellers save time researching and spend more time selling.”

  • “ZoomInfo provided us with accurate and targeted data, which helped us significantly decrease the number of bounce backs we received. We were able to improve conversion rates within months of partnering with ZoomInfo.”

Featured Case Studies

  • 45k Leads Delivered Per Month With Less Than 1% Lead Rejection Rate

  • 5x ROI and Tripled Headcount with Sales

  • ABG Print - 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.