--- title: Blog (6) description: Explore tips on HubSpot Operations, CRM hygiene and especially HubSpot merging & deduplication (6) --- [Skip to content](https://koalify.io/blog/page/6#main-content) [![rectangle\_long\_koala\_with\_name\_bold\_200\_125\_white](https://koalify.io/hubfs/rectangle_long_koala_with_name_bold_200_125_white.png)](https://koalify.io) - Products Show submenu for Products - [Deduplication](https://koalify.io) - [Email Validation](https://koalify.io/hubspot-email-validation) - Pricing Show submenu for Pricing - [Deduplication](https://koalify.io/pricing) - [Email Validation](https://koalify.io/hubspot-email-validation-pricing-koalify) - [Partners](https://koalify.io/partners) - [Blog](https://koalify.io/blog) - Knowledge base Show submenu for Knowledge base - [Deduplication](https://koalify.io/knowledge-base) - [Email Validation](https://koalify.io/email-validation-knowledge-base) - Products Show submenu for Products - [Deduplication](https://koalify.io) - [Email Validation](https://koalify.io/hubspot-email-validation) - Pricing Show submenu for Pricing - [Deduplication](https://koalify.io/pricing) - [Email Validation](https://koalify.io/hubspot-email-validation-pricing-koalify) - [Partners](https://koalify.io/partners) - [Blog](https://koalify.io/blog) - Knowledge base Show submenu for Knowledge base - [Deduplication](https://koalify.io/knowledge-base) - [Email Validation](https://koalify.io/email-validation-knowledge-base) ![menu-toggle](https://21645388.fs1.hubspotusercontent-na1.net/hubfs/21645388/menu-toggle.svg) ![menu-close](https://21645388.fs1.hubspotusercontent-na1.net/hubfs/21645388/menu-close.svg) [Get Started Free](https://api.koalify.io/hubspot/install?utm_source=koalify&utm_medium=website&utm_campaign=navigation) ##### KOALIFY BLOG ## HubSpot Data Quality & Deduplication Blog Practical guides, best practices, and tutorials on HubSpot deduplication, duplicate management, bulk merging, and CRM data quality. Learn how to find, manage, and remove duplicates in HubSpot across contacts, companies, deals, and more. ![How ProsperoHub Fixed 30,000+ Duplicate HubSpot Records for a Global Client (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20ProsperoHub%20Fixed%2030%2c000%2B%20Duplicate%20HubSpot%20Records%20for%20a%20Global%20Client%20%28with%20Koalify%29.png?width=370&height=220&name=How%20ProsperoHub%20Fixed%2030%2c000%2B%20Duplicate%20HubSpot%20Records%20for%20a%20Global%20Client%20%28with%20Koalify%29.png) ###### [How ProsperoHub Fixed 30,000+ Duplicate HubSpot Records for a Global Client (with Koalify)](https://koalify.io/blog/how-prosperohub-fixed-30000-duplicate-hubspot-records-for-a-global-client-with-koalify) By [Jonas](https://koalify.io/blog/author/jonas) 9 October, 2025 When your CRM starts to grow fast, duplicates follow even faster.For one global organization, that... [Read More](https://koalify.io/blog/how-prosperohub-fixed-30000-duplicate-hubspot-records-for-a-global-client-with-koalify) ![How to Avoid a Duplicate Disaster When Migrating to HubSpot](https://koalify.io/hs-fs/hubfs/How%20to%20Avoid%20a%20Duplicate%20Disaster%20When%20Migrating%20to%20HubSpot.png?width=370&height=220&name=How%20to%20Avoid%20a%20Duplicate%20Disaster%20When%20Migrating%20to%20HubSpot.png) ###### [How to Avoid a Duplicate Disaster When Migrating to HubSpot](https://koalify.io/blog/how-to-avoid-a-duplicate-disaster-when-migrating-to-hubspot) By [Jonas](https://koalify.io/blog/author/jonas) 8 October, 2025 Migrating to HubSpot is exciting — new workflows, automation, cleaner data… right?Until the first... [Read More](https://koalify.io/blog/how-to-avoid-a-duplicate-disaster-when-migrating-to-hubspot) ![How Jon Mogard Fixed 18,000 Duplicate HubSpot Records for a Swedish SaaS Company (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20Jon%20Mogard%20Fixed%2018%2c000%20Duplicate%20HubSpot%20Records%20for%20a%20Swedish%20SaaS%20Company%20%28with%20Koalify%29.png?width=370&height=220&name=How%20Jon%20Mogard%20Fixed%2018%2c000%20Duplicate%20HubSpot%20Records%20for%20a%20Swedish%20SaaS%20Company%20%28with%20Koalify%29.png) ###### [How Jon Mogard Fixed 18,000 Duplicate HubSpot Records for a Swedish SaaS Company (with Koalify)](https://koalify.io/blog/how-jon-mogard-fixed-18000-duplicate-hubspot-records-for-a-swedish-saas-company-with-koalify) By [Jonas](https://koalify.io/blog/author/jonas) 8 October, 2025 When you connect multiple systems to HubSpot — ERP, e-commerce, licensing, and a legacy CRM — data... [Read More](https://koalify.io/blog/how-jon-mogard-fixed-18000-duplicate-hubspot-records-for-a-swedish-saas-company-with-koalify) ![How Cogent Fixed Duplicate Data Between HubSpot and OrderWise (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20Cogent%20Fixed%20Duplicate%20Data%20Between%20HubSpot%20and%20OrderWise%20%28with%20Koalify%29.png?width=370&height=220&name=How%20Cogent%20Fixed%20Duplicate%20Data%20Between%20HubSpot%20and%20OrderWise%20%28with%20Koalify%29.png) ###### [How Cogent Fixed Duplicate Data Between HubSpot and OrderWise (with Koalify)](https://koalify.io/blog/how-cogent-fixed-duplicate-data-between-hubspot-and-orderwise-with-koalify) By [Jonas](https://koalify.io/blog/author/jonas) 7 October, 2025 When integrating CRMs and ERPs, duplicate data is almost guaranteed.Migrating from **Freshsales** and **...** [Read More](https://koalify.io/blog/how-cogent-fixed-duplicate-data-between-hubspot-and-orderwise-with-koalify) ![How Jasper Meurs Fixed Duplicate HubSpot Companies in Higher Education (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20Jasper%20Meurs%20Fixed%20Duplicate%20HubSpot%20Companies%20in%20Higher%20Education%20%28with%20Koalify%29.png?width=370&height=220&name=How%20Jasper%20Meurs%20Fixed%20Duplicate%20HubSpot%20Companies%20in%20Higher%20Education%20%28with%20Koalify%29.png) ###### [How Jasper Meurs Fixed Duplicate HubSpot Companies in Higher Education (with Koalify)](https://koalify.io/blog/how-jasper-meurs-fixed-duplicate-hubspot-companies-in-higher-education-with-koalify) By [Jonas](https://koalify.io/blog/author/jonas) 7 October, 2025 In higher education, subdomains are everywhere:`math.university.edu`, `engineering.university.edu`, `...` [Read More](https://koalify.io/blog/how-jasper-meurs-fixed-duplicate-hubspot-companies-in-higher-education-with-koalify) ![How Exemplify Fixed Duplicate HubSpot Contacts in Dentistry (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20Exemplify%20Fixed%20Duplicate%20HubSpot%20Contacts%20in%20Dentistry%20%28with%20Koalify%29.png?width=370&height=220&name=How%20Exemplify%20Fixed%20Duplicate%20HubSpot%20Contacts%20in%20Dentistry%20%28with%20Koalify%29.png) ###### [How Exemplify Fixed Duplicate HubSpot Contacts in Dentistry (with Koalify)](https://koalify.io/blog/how-exemplify-fixed-duplicate-hubspot-contacts-in-dentistry-with-koalify) By [Jonas](https://koalify.io/blog/author/jonas) 3 October, 2025 **Dentists often share inboxes like** reception@practice.com **but in HubSpot, that breaks everything.**... [Read More](https://koalify.io/blog/how-exemplify-fixed-duplicate-hubspot-contacts-in-dentistry-with-koalify) ![How to Include Deduplication in Your HubSpot Portal Audits](https://koalify.io/hs-fs/hubfs/How%20to%20Include%20Deduplication%20in%20Your%20HubSpot%20Portal%20Audits.png?width=370&height=220&name=How%20to%20Include%20Deduplication%20in%20Your%20HubSpot%20Portal%20Audits.png) ###### [How to Include Deduplication in Your HubSpot Portal Audits](https://koalify.io/blog/how-to-include-deduplication-in-your-hubspot-portal-audits) By [Jonas](https://koalify.io/blog/author/jonas) 12 June, 2025 One of the most overlooked, but impactful, steps in a HubSpot portal audit is identifying and... [Read More](https://koalify.io/blog/how-to-include-deduplication-in-your-hubspot-portal-audits) ![How to Merge Tickets in HubSpot (Safely, Manually or in Bulk)](https://koalify.io/hs-fs/hubfs/Select%20the%20property%20values%20you%E2%80%99d%20like%20to%20retain%20in%20the%20merged%20ticket..png?width=370&height=220&name=Select%20the%20property%20values%20you%E2%80%99d%20like%20to%20retain%20in%20the%20merged%20ticket..png) ###### [How to Merge Tickets in HubSpot (Safely, Manually or in Bulk)](https://koalify.io/blog/how-to-merge-tickets-in-hubspot-manual-or-in-bulk) By [Jonas](https://koalify.io/blog/author/jonas) 6 May, 2025 Duplicate tickets can derail even the most organized support teams. Whether they're the result of... [Read More](https://koalify.io/blog/how-to-merge-tickets-in-hubspot-manual-or-in-bulk) ![How to Bulk Merge HubSpot Duplicates: Contacts, Companies, Deals and More](https://koalify.io/hs-fs/hubfs/Enroll%20HubSpot%20contacts%20in%20the%20workflow%20for%20bulk%20merging.png?width=370&height=220&name=Enroll%20HubSpot%20contacts%20in%20the%20workflow%20for%20bulk%20merging.png) ###### [How to Bulk Merge HubSpot Duplicates: Contacts, Companies, Deals and More](https://koalify.io/blog/how-to-bulk-merge-hubspot-duplicates-contacts-companies-more) By [Jonas](https://koalify.io/blog/author/jonas) 6 May, 2025 You have thousands of duplicate records. HubSpot's native merge flow shows you one pair at a time.... [Read More](https://koalify.io/blog/how-to-bulk-merge-hubspot-duplicates-contacts-companies-more) ![How to Find Duplicates in HubSpot (Contacts, Companies & More)](https://koalify.io/hs-fs/hubfs/Create%20a%20Duplicate%20Rule%20with%20Koalify%20to%20find%20duplicates.png?width=370&height=220&name=Create%20a%20Duplicate%20Rule%20with%20Koalify%20to%20find%20duplicates.png) ###### [How to Find Duplicates in HubSpot (Contacts, Companies & More)](https://koalify.io/blog/how-to-find-duplicates-in-hubspot) By [Jonas](https://koalify.io/blog/author/jonas) 6 May, 2025 Duplicate records in HubSpot can cause inefficiencies, reporting errors, and fragmented customer... [Read More](https://koalify.io/blog/how-to-find-duplicates-in-hubspot) ###### Blog Sidebar ###### Search Search ###### Category - [HubSpot Data Quality](https://koalify.io/blog/tag/hubspot-data-quality) - [HubSpot Email Validation](https://koalify.io/blog/tag/hubspot-email-validation) - [HubSpot Revenue Operations](https://koalify.io/blog/tag/hubspot-revenue-operations) - [HubSpot Integration Duplicates](https://koalify.io/blog/tag/hubspot-integration-duplicates) - [HubSpot Associations](https://koalify.io/blog/tag/hubspot-associations) - [HubSpot Deduplication](https://koalify.io/blog/tag/hubspot-deduplication) ###### Popular Post - [HubSpot best practices for contacts that leave a company](https://koalify.io/blog/hubspot-best-practices-for-contacts-that-leave-a-company) - [How to Bulk Merge HubSpot Duplicates: Contacts, Companies, Deals and More](https://koalify.io/blog/how-to-bulk-merge-hubspot-duplicates-contacts-companies-more) - [How to Merge Companies in HubSpot (Safely, Manually or in Bulk)](https://koalify.io/blog/how-to-merge-companies-in-hubspot-manual-or-in-bulk) - [HubSpot Deduplication: How to Find, Manage, and Remove Duplicates in HubSpot](https://koalify.io/blog/hubspot-deduplication-the-ultimate-guide-to-zero-duplicates-in-hubspot) - [How to Merge Duplicate Contacts in HubSpot Without Losing Data](https://koalify.io/blog/how-to-merge-contacts-in-hubspot-manual-or-in-bulk) ###### Page: [1](https://koalify.io/blog/page/1) ... [4](https://koalify.io/blog/page/4) [5](https://koalify.io/blog/page/5) [6](https://koalify.io/blog/page/6) [7](https://koalify.io/blog/page/7) [8](https://koalify.io/blog/page/8) ... [10](https://koalify.io/blog/page/10) [Next](https://koalify.io/blog/page/7) ## HubSpot deduplication simplified [GET STARTED FREE](https://api.koalify.io/hubspot/install) ## Koalify HubSpot deduplication & email validation - - [Review Koalify in the HubSpot Marketplace](https://app-eu1.hubspot.com/l/marketplace/listing/koalify-io/write-review?eco_review_source=external-button) [![SOC 2 Logo](https://koalify.io/hs-fs/hubfs/SOC%202%20Logo.webp?width=70&height=70&name=SOC%202%20Logo.webp "SOC 2 Logo")](https://trust.koalify.io/) [![gdpr](https://koalify.io/hs-fs/hubfs/gdpr.png?width=70&height=70&name=gdpr.png "gdpr")](https://trust.koalify.io/) ## Deduplication [Deduplication for HubSpot](https://koalify.io) [Pricing](https://koalify.io/pricing) [Knowledge Base](https://koalify.io/knowledge-base) [Terms of Service](https://koalify.io/terms-of-service) [Data Processing Addendum](https://koalify.io/data-processing-addendum) [HubSpot Deduplication Tools](https://koalify.io/best-hubspot-deduplication-apps) [vs. HubSpot Native](https://koalify.io/compare/koalify-vs-hubspot-native-deduplication) [vs. Insycle](https://koalify.io/compare/koalify-vs-insycle-hubspot-deduplication) [vs. Dedupely](https://koalify.io/compare/koalify-vs-dedupely) [HubSpot Deduplication Guide](https://koalify.io/blog/hubspot-deduplication-the-ultimate-guide-to-zero-duplicates-in-hubspot) [Merge HubSpot Contacts](https://koalify.io/blog/how-to-merge-contacts-in-hubspot-manual-or-in-bulk) [Merge HubSpot Companies](https://koalify.io/blog/how-to-merge-companies-in-hubspot-manual-or-in-bulk) [Merge HubSpot Deals](https://koalify.io/blog/how-to-merge-deals-in-hubspot-manual-or-in-bulk) [Bulk Merge HubSpot](https://koalify.io/blog/how-to-bulk-merge-hubspot-duplicates-contacts-companies-more) ## Email Validation [Email Validation for HubSpot](https://koalify.io/hubspot-email-validation) [Pricing](https://koalify.io/hubspot-email-validation-pricing-koalify) [Knowledge Base](https://koalify.io/email-validation-knowledge-base) [Terms of Service](https://koalify.io/terms-of-service-email-validation) [Data Processing Addendum](https://koalify.io/data-processing-addendum-email-validation) [HubSpot Email Validation Tools](https://koalify.io/best-email-validation-tools-for-hubspot) [vs. NeverBounce](https://koalify.io/compare/koalify-vs-neverbounce) [vs. ZeroBounce](https://koalify.io/compare/koalify-vs-zerobounce) [vs. Kickbox](https://koalify.io/compare/koalify-vs-kickbox) [HubSpot Email Validation Guide](https://koalify.io/hubspot-email-validation-guide) [HubSpot Email Deliverability](https://koalify.io/hubspot-email-deliverability) [HubSpot Bounce Rate](https://koalify.io/hubspot-bounce-rate) ## Company [Partners](https://koalify.io/partners) [Blog](https://koalify.io/blog) [Trust Center](https://trust.koalify.io/) [Security](https://koalify.io/security) © 2026 Koalify. All rights reserved.