Phone number validation

Are your customers’ phone numbers valid?

Telephone number validation

There are now as many mobile connections worldwide as there are people.. Most people have their mobile phone with them at all times - and in countries like Russia and Saudi Arabia each citizen has at least 2 connections. With the rise of SMS as a platform for customer communications, you need to know you can always get in touch.

7.3 billion

mobile phone connections worldwide

63%

rise of m-commerce in India, the world’s fastest growing market in 2014

4.9 billion

individuals own a mobile phone

Wherever your customer is located, we will check the details and flag up if they have keyed in an incorrect or invalid number. And if they’re in the UK, we will check their landline number too for maximum reassurance.

We can help you

Deliver exceptional service

Ensure you can give your customers the service they want – from alerts, appointment reminders and service updates

Save on resource

Stop wasting resources on dialling incorrect numbers, and sending SMS to numbers which don’t exist

Engage your customers

Make the most of the opportunity to engage your customers and prospects with high impact SMS campaigns – globally


GBG products to help...

LogoGBG Matchcode360

Get a 360° view of your customers today. Collect basic information, then map it to social profiles and their physical location. 

Discover more


What we're talking about