Match records
Detect duplicates using advanced matching across names, emails, addresses, and more...

See how organisations have improved data accuracy, increased trust in their CRM, and reduced manual effort with DQ Global's data cleansing solutions.
Trusted by IT and data teams worldwide
Duplicate data builds up fast, across systems, teams, and touchpoints. It leads to fragmented customer views, wasted spend, and poor decision-making.
We help you identify, merge, and prevent duplicates with precision:
Detect duplicates using advanced matching across names, emails, addresses, and more...
Merge records intelligently using configurable rules and golden record selection.
Prevent duplicates from reappearing with automated, ongoing matching processes.
Install, configure, and run within the hour.
Removing duplicates is just the start. By combining matching, merging, and ongoing data management, you don't just clean your data, you improve it.
With flexible rules, automation, and support for 130+ connectors, you can reduce risk, improve accuracy, and ensure every team works from the same trusted data.




We discovered over 27,000 duplicate contacts and 88,000 duplicate organisations.
Two powerful ways to take control of your customer data




From CRM optimisation to enterprise data transformation, teams rely on DQ Global to improve accuracy and confidence in their data.
Trusted by IT and data teams worldwide