--- title: "Boosting Call Protection: Enterprise Caller Scoring Expands Coverage by Nearly 2X" description: Hiya's Enterprise Caller Scoring now covers more than 280 Million enterprise numbers in the United States. image: https://blog.hiya.com/hubfs/Blog-Enterprise-Caller-Scoring-B.jpg --- [![Hiya logo](https://blog.hiya.com/hubfs/hiya-new-purple.svg)](https://www.hiya.com/) Solutions Solutions [For Mobile Operators Protect your network](https://www.hiya.com/solutions/operators) [For Businesses Brand your calls](https://www.hiya.com/solutions/businesses) [For People Get the mobile app](https://www.hiya.com/products/apps/hiya-spam-blocker) ###### Webinar Branded Calling 101 Weekly Webinar Make your company's calls more recognizable. Learn how Hiya can drive value for your business. 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[Read eBook Arrow Right](https://www.hiya.com/resources/ebooks/10-tips-for-customer-friendly-phone-calls) [Get Started Arrow Right](https://www.hiya.com/#audience) [Log in](https://connect.hiya.com/login) [Get started](https://www.hiya.com/#audience) - [Home](https://hiya.com) - [Blog](https://blog.hiya.com) - [Boosting Call Protection: Enterprise Caller Scoring Expands ...](https://blog.hiya.com/boosting-call-protection-enterprise-caller-scoring-expands-coverage-by-nearly-2x) [Hiya Protect](https://blog.hiya.com/tag/hiya-protect) # Boosting Call Protection: Enterprise Caller Scoring Expands Coverage by Nearly 2X [David Kay](https://blog.hiya.com/author/david-kay) Dec. 16, 2024 [![](https://blog.hiya.com/hubfs/icon-fb.svg)](https://www.facebook.com/sharer/sharer.php?u=https://blog.hiya.com/boosting-call-protection-enterprise-caller-scoring-expands-coverage-by-nearly-2x) [![](https://blog.hiya.com/hubfs/icon-x.svg)](https://twitter.com/intent/tweet?url=https://blog.hiya.com/boosting-call-protection-enterprise-caller-scoring-expands-coverage-by-nearly-2x&text=Boosting+Call+Protection%3A+Enterprise+Caller+Scoring+Expands+Coverage+by+Nearly+2X) [![](https://blog.hiya.com/hubfs/icon-linkedin.svg)](https://www.linkedin.com/shareArticle?mini=true&url=https://blog.hiya.com/boosting-call-protection-enterprise-caller-scoring-expands-coverage-by-nearly-2x) ## At a glance ![](https://blog.hiya.com/hubfs/Blog-Enterprise-Caller-Scoring-B.jpg) Spam calls continue to disrupt trust and safety in mobile networks, driven largely by number rotation—a tactic where bad actors switch numbers to evade detection. This practice compromises traditional spam detection systems and affects the call experience for millions of subscribers. Hiya’s [Enterprise Caller Scoring](https://www.hiya.com/press-releases/hiya-sets-out-to-take-down-spam-industry), part of our [Adaptive AI spam protection system](https://blog.hiya.com/how-hiyas-proprietary-adaptive-ai-stops-phone-spam?hsLang=en), is revolutionizing the way we tackle this problem. Similar to how credit agencies evaluate a consumer’s creditworthiness across multiple financial accounts, Enterprise Caller Scoring connects all numbers used by a business so a caller’s reputation follows them across numbers. The result? Businesses with positive calling practices are recognized for their trustworthy behaviors across all their numbers, even brand new ones. And callers that rotate numbers to avoid spam labels are detected and flagged even when they change numbers. In short: It’s good for good actors, while detecting the bad actors even more effectively. We’re excited to share that through a network of expanded partnerships, Enterprise Caller Scoring now covers more than 280 million enterprise numbers in the US — a near-doubling of coverage since it first launched in early 2023. The impact? Across 280M+ phone numbers, Hiya can quickly identify spammers who rotate to a brand new number and trustworthy actors using a phone number for the first time, leading to better spam protection without stopping wanted calls. ###### How It Works Enterprise Caller Scoring is a component of Hiya’s Adaptive AI spam protection system and is one of the many protections Hiya has in place to defend against number rotation. Adaptive AI doesn’t just look at the phone number making a call — it evaluates every component of a call, including the calling behavior of the enterprise behind it. By leveraging data from Hiya’s Adaptive AI and an expanded partner ecosystem, the solution dynamically assesses risk across all numbers used by a business, encouraging disciplined calling practices. Hiya launched Enterprise Caller Scoring in early 2023 with significant reach across US enterprise calling numbers. Since then, its coverage has only continued to expand — detecting even more number rotation, helping a greater number of positive callers connect with their customers, and contributing to a more trustworthy consumer experience overall.   ###### Why It Matters Unlike traditional spam analytics solutions, which treat numbers individually and are vulnerable to manipulation, Hiya takes a holistic approach. Our method offers tangible benefits for everyone (except spammers!): - Carriers: Maintain network integrity and deliver a superior call experience. - Consumers: Enjoy fewer nuisance calls and greater trust in phone communication. - Enterprises: Build a consistent and reliable reputation. With its expanded coverage, Enterprise Caller Scoring is more effective than ever at stopping number rotation and enhancing call security. Contact us today to discover how Hiya Protect can empower your network and provide your subscribers with unmatched protection. Learn more and get started [here](https://www.hiya.com/products/protect/spam-analytics). [![banner-hiya-reg](https://blog.hiya.com/hubfs/banner-hiya-reg.jpg)](https://www.hiya.com/products/connect/number-registration) ### Latest Articles ⚡️ - Hiya awarded 16 G2 Summer 2026 badges for branded caller ID Lena Prickett Jul. 9, 2026 - How Canada is leading the fight to stop bank scams Stephanie Boulanger Jun. 26, 2026 - How to check phone numbers for spam labels Michelle Wallace Jun. 9, 2026 ## Related articles ![](https://blog.hiya.com/hubfs/rogers-toronto-event-blog-hero.webp) ## [How Canada is leading the fight to stop bank scams](https://blog.hiya.com/how-canada-is-leading-the-fight-to-stop-bank-scams?hsLang=en) Stephanie Boulanger Jun. 26, 2026 ![](https://blog.hiya.com/hubfs/Blog_How-to-check-phone-numbers-for-spam-labels_B.webp) ## [How to check phone numbers for spam labels](https://blog.hiya.com/how-to-check-phone-numbers-for-spam-labels?hsLang=en) Michelle Wallace Jun. 9, 2026 ![](https://blog.hiya.com/hubfs/Hiya%20x%20DNA-blog@2x.webp) ## [Hiya and DNA Finland launch network-level call protection](https://blog.hiya.com/hiya-and-dna-finland-launch-network-level-call-protection?hsLang=en) Stephanie Boulanger Jun. 2, 2026 [![](https://blog.hiya.com/hubfs/hiya-new-purple.svg)](https://www.hiya.com/) [![](https://blog.hiya.com/hubfs/linkedin-1.svg)](https://www.linkedin.com/company/hiyainc) [![](https://blog.hiya.com/hubfs/facebook-1.svg)](https://www.facebook.com/hiyainc/) ###### Products - Connect - [Number Registration](https://www.hiya.com/products/connect/number-registration) - [Branded Call](https://www.hiya.com/products/connect/branded-call) - [View Plans](https://www.hiya.com/products/connect/pricing) - Protect - [Spam Analytics](https://www.hiya.com/products/protect/spam-analytics) - [AI Voice Detection](https://www.hiya.com/products/protect/ai-voice-detection) - Apps - [Hiya Spam Blocker](https://www.hiya.com/products/apps/hiya-spam-blocker) - [Hiya AI Phone](https://www.hiya.com/products/apps/hiya-ai-phone) ###### Solutions - Company size - [Enterprise](https://www.hiya.com/solutions/enterprise) - [Call Centers](https://www.hiya.com/solutions/call-center) - [Small and Medium](https://www.hiya.com/solutions/businesses) - Service providers - [Operators](https://www.hiya.com/solutions/operators) - [OEMs and technology](https://www.hiya.com/solutions/technology-partners) ###### Considering Hiya? - [Why Hiya](https://www.hiya.com/why-hiya) - [How it Works](https://www.hiya.com/how-it-works) - [Customer Stories](https://www.hiya.com/case-studies) - [Voice Intelligence Platform](https://www.hiya.com/why-hiya/voice-intelligence-platform) - [Trust Center](https://www.hiya.com/why-hiya/trust-center) - [Modern Slavery](https://www.hiya.com/company/modern-slavery) - [About Hiya](https://www.hiya.com/company/about) - [Careers: We're hiring!](https://www.hiya.com/company/careers) - [Contact us](https://www.hiya.com/contact-us) ###### Resources - [Resource Center](https://www.hiya.com/resources) - [Partner Program](https://partners.hiya.com/) - [Get Support](https://hiya.com/support) - [Developer Docs](https://developer.hiya.com/) - [Hiya Blog](https://hiya.com/blog) - [Events](https://www.hiya.com/events) - [Press Kit](https://www.hiya.com/newsroom#press-kit) ![ANAB](https://blog.hiya.com/hubfs/logo-anab.svg) ![ISO 27001](https://blog.hiya.com/hubfs/logo-iso27017.png) ![AICPA](https://blog.hiya.com/hubfs/logo-aicpa.svg) ![IAF](https://blog.hiya.com/hubfs/logo-iaf.svg) [Privacy Policy](https://www.hiya.com/legal/privacy) [Terms of Service](https://www.hiya.com/legal/terms-of-service) [App Data Privacy Policy](https://www.hiya.com/legal/app-data-protection-and-privacy-policy) ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "David Kay", "url" : "https://blog.hiya.com/author/david-kay" }, "dateModified" : "2024-12-17T22:11:00.797Z", "datePublished" : "2024-12-16T16:00:00.000Z", "headline" : "Boosting Call Protection: Enterprise Caller Scoring Expands Coverage by Nearly 2X", "image" : [ "https://blog.hiya.com/hubfs/Blog-Enterprise-Caller-Scoring-B.jpg" ], "mainEntityOfPage" : { "@id" : "https://blog.hiya.com/boosting-call-protection-enterprise-caller-scoring-expands-coverage-by-nearly-2x", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://blog.hiya.com/hubfs/hiya-logo-3.svg" }, "name" : "Hiya Inc." } } ```