Call Centres

Don't waste time calling dead numbers.

The more calls that connect the more sales your team will make.

Staff Efficiency is Key

Having clean and contactable data is vital to getting the highest return from your campaign as you'll be confident that all numbers in your contact data are reachable.

Daily / Weekly Bulk Uploads

It's easy to ensure you only load contactable numbers into your dialer system each day by firstly running your numbers through HLR Lookup and then filtering out anything that won't connect.

Ensure You Have Brilliant Data

By verifying the numbers in your database, you can run more effective telemarketing campaigns. This means campaigns will save time with a better reach and bigger response.

Live & Accurate Telephone Numbers

Integrate HLR Lookup into your pipeline to keep your data fresh and accurate. Having live data won’t waste any time calling dead numbers.

Intelligent API Integration

We built our API to be fast and robust but simple to integrate into hosted diallers, CRM systems and other call centre applications.

Technical Support

The HLR Lookup team is here to help. Whether you need technical assistance in integrating the CRM or dialling system, we like new ideas and anything you need just ask and we’ll see what we can do.

Realtime data. Global coverage for 4 billion mobile subscribers.
Over26000 Monthly visitors
1.2seconds Average Response Speed
4billion Global subscriber reach
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Directly query mobile networks worldwide from the centralised HLR Lookup service.

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