O2

O2 Logo

Our European customers know us as O2 Open this link in a new window.

We are present in UK Open this link in a new window, Germany Open this link in a new window and Ireland Open this link in a new window.

We were created around a simple customer insight. That mobile's are as essential to us as our wallet and keys. And it's never been truer than it is today. It was the foundation of our name, our logo and our brand identity. But our brand's way more than that. We've created a whole O2 world that means everything we do looks, feels and sounds like O2.

O2 is endorsed by Telefónica as the corporate brand in all its communications with customers.

Go to Telefónica Brandroom Open this link in a new window