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article 04

Get to know us

In this issue, we’d like to give you a Company overview so you can get to know more about us.

Who are we?

Cornerstone is the UK’s leading mobile infrastructure services company. We acquire, manage and own over 20,000 sites and are committed to enabling best in class mobile connectivity for over half of all mobile customers. Our mobile infrastructure helps keep our society well connected for today’s needs and the future, by being placed in urban and rural areas including rooftops, street work sites and greenfield locations.


CTIL is created as a joint venture between Vodafone and Telefónica to deliver a shared radio access network.


We become the first UK company in the telecommunications industry to obtain all five BSI ISO Certificates in one year.


CTIL becomes the biggest Towerco in the UK and 11th in the world.


CTIL is branded to Cornerstone.


Commercialisation of Cornerstone - the UK's largest tower company.

Contact us

Hive 2
1530 Arlington Business Park
Contact Cornerstone

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