---
title: Blog | HubSpot Data Quality (4)
description: HubSpot Data Quality | Explore tips on HubSpot Operations, CRM hygiene and especially HubSpot merging & deduplication (4)
---

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##### Topic

# HubSpot Data Quality (4)

![How The Insight Studio Fixed 2,000+ Duplicates in HubSpot’s Commercial Real Estate Data (with Koalify)](https://koalify.io/hs-fs/hubfs/How%20The%20Insight%20Studio%20Fixed%202%2c000%2B%20Duplicates%20in%20HubSpot%E2%80%99s%20Commercial%20Real%20Estate%20Data%20%28with%20Koalify%29.png?width=370&height=220&name=How%20The%20Insight%20Studio%20Fixed%202%2c000%2B%20Duplicates%20in%20HubSpot%E2%80%99s%20Commercial%20Real%20Estate%20Data%20%28with%20Koalify%29.png)

###### [How The Insight Studio Fixed 2,000+ Duplicates in HubSpot’s Commercial Real Estate Data (with Koalify)](https://koalify.io/blog/how-the-insight-studio-fixed-2000-duplicates-in-hubspots-commercial-real-estate-data-with-koalify)

By [Jonas](https://koalify.io/blog/author/jonas)  10 October, 2025

**When contact ownership equals commission, duplicates can cost real money.**

In this episode of *How I...*

[Read More](https://koalify.io/blog/how-the-insight-studio-fixed-2000-duplicates-in-hubspots-commercial-real-estate-data-with-koalify)

![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)

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- [HubSpot best practices for contacts that leave a company](https://koalify.io/blog/hubspot-best-practices-for-contacts-that-leave-a-company)
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- [How to Merge Duplicate Contacts in HubSpot Without Losing Data](https://koalify.io/blog/how-to-merge-contacts-in-hubspot-manual-or-in-bulk)

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