Openreach plans wider UK rollout of Next Gen Full Fibre
August 19, 2026

By Colin Mann



UK digital infrastructure provider Openreach is planning to upgrade more of its Full Fibre network to deliver even faster broadband speeds, greater capacity and a more future-ready platform designed to support the next generation of digital services.

The business aims to expand the rollout of XGS-PON technology, capable of supporting much faster speeds of up to 10 gigabits per second (Gbps).


The new technology can go beyond today’s top download speeds of 1.8Gbps on Full Fibre and push up to 8.5Gbps – 28 times faster than the download speed a typical UK household experiences currently.

Openreach intends to make the new ‘turbocharged’ speeds available to more than a million premises over the next 12 months – building on an ongoing XGS-PON pilot launched in March 2026 across 40,000 residential premises in Guildford and surrounding areas.

Over the longer term, the business is looking to expand the future-proofing technology to cover around a third of its Full Fibre network over the next five years, through a programme of further build, network upgrades and equipment modernisation and will continue to review further expansion opportunities based on market demand, and feedback from its Communications Provider customers.

Openreach’s Full Fibre network – which now reaches more than 23.4 million premises – is built largely using GPON technology, which already delivers ultrafast Gigabit broadband services. But as more people move onto fibre and demand for data continues to grow, newer technology is needed to unlock even higher speeds and additional network capacity.

Trevor Linney, Openreach’s Director of Network Technology, said: “Our Full Fibre network already offers Gigabit capable broadband to more than 23.4 million premises, and more than 9.4 million customers have upgraded so far. As demand for data continues to grow, our investment in XGS-PON technology will enable us to offer even higher speeds over the same network, and the additional capacity needed to support the UK’s digital future.”

“By continuing to invest in upgrades, we’re delivering a platform that will power the next generation of technology, from AI-enabled services, smart homes and future mobile networks, to cloud-based business and public services.”