O2

O2 is a mobile network operator and the principal commercial brand of Telefónica UK Limited, which is part of the global telecommunications group Telefónica S.A, headquartered in Spain and operating in Europe, and North, Central and South America.

5G

BAI snaps up Telefónica UK’s CTO for global role

Access Evolution

O2 tops MNO performance scores in latest Ofcom & UKRN Performance Scorecard

5G

O2’s 5G network reaches customers in over 150 UK towns and cities as rollout continues at pace

Digital Platforms & Services

What’s up with…. Ericsson & Samsung, Virgin Media & O2, Ciena, Vodafone

Open RAN

What’s up with… O2 UK, Vilicom, FCC, Nokia

Open RAN

O2 successfully tests Open Radio Access Network technology (RAN) from Vilicom

Security

UK mobile operators launch new product for businesses to help protect customers from fraud and cyber crime

Coronavirus

O2 launches national plan to keep the most vulnerable connected in time for Christmas

5G

O2’s 5G network rolled out to customers in over 100 UK towns and cities

Sustainability

O2 offers 'energy calculator' for businesses as part of home working push

Access Evolution

Virgin Media & O2 pledge 4,000 new jobs… if their merger is approved

5G

O2 launches first commercial 5G satellite lab in the UK to test autonomous vehicles

5G

Building a brighter future with 5G

via Flickr © shixart1985 (CC BY 2.0)

Work from home/remote desktop

Out to lunch: At first working from home was good; then it wasn’t. Why?

© Flickr/cc-licence/Bridget McKenzie

Access Evolution

UK government calls on local authorities to help in roll-out of gigabit broadband and 5G

Access Evolution

O2 helps British businesses return to work with new safeguarding solutions

Sustainability

O2 launches ambitious Blueprint to help Britain build back better

Sustainability

5G to play key role in building a greener economy claims O2

Coronavirus

O2 backs campaign to support front-line customer service workers

Sustainability

O2 unveils living billboard in Shoreditch to encourage nation to Go Green

via Flickr © Christof Scholz (CC BY-SA 2.0)

Open Networking

What's up with... Facebook, TikTok, Google, O2, EE

Work from home/remote desktop

Commute-cautious Brits want to keep working from home, despite calls to return to the office

via Flickr © muffinn (CC BY 2.0)

Coronavirus

How UK 5G (and 4G) stood up in the time of Covid

Access Evolution

O2 continues to invest in Britain’s connectivity, raising the bar at a critical time for the UK