IONX and VMO2 perform UK’s first neutral host trial

IONX and VMO2 perform UK’s first neutral host trial is profiled by BTW Media because published evidence links it to internet infrastructure, governance, operational dependencies, or market visibility.

• IONX and VMO2 have completed a first-of-its-kind trial in the UK, integrating a neutral host small cell into a live 5G network.
• The deployment demonstrated exceptional performance, supporting scalable, cost-effective 5G coverage and paving the way for next-gen digital services.

What happened: IONX and VMO2 complete UK neutral host 5G trial

IONX Networks and Virgin Media O2 (VMO2) have successfully conducted a trial integrating a neutral host small cell into VMO2’s live 5G SA core network in Marlow. The companies report that the results of the trial were “exceptional,” demonstrating high performance in speed, capacity, and latency, while ensuring the control, security, and visibility needed by network operators.

IONX’s solution enables the use of both licensed and shared spectrum through a single infrastructure, helping operators bridge coverage gaps and improve signal quality in areas that are typically difficult to reach. The company’s software-defined architecture supports MORAN (Multi-Operator Radio Access Network) and MOCN (Multi-Operator Core Network) features, which facilitate a seamless transition to 5GSA. The platform also enables network migration and architecture changes through configuration updates, eliminating the need for hardware replacements.

This neutral host model offers a more cost-effective and efficient alternative to deploying operator-specific small cells, which are often expensive and complex. By allowing multiple operators to share the same infrastructure, IONX’s solution ensures that each operator retains control, observability, and security, all while reducing operational costs.

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Why it’s important

The successful trial between IONX and VMO2 represents a significant milestone for the telecom industry, highlighting the growing potential of neutral host models in 5G deployment. This approach provides a scalable and cost-efficient way to densify 5G networks, particularly in areas where traditional infrastructure deployment may be prohibitively expensive.

For VMO2, this trial aligns with their wider £700 million Mobile Transformation Plan, which aims to expand 5GSA coverage across the UK. Rob Joyce, Director of Mobile Access Engineering at Virgin Media O2, noted that this neutral host approach will help the company achieve its goal of increasing 5G density in a cost-effective manner, ultimately improving 5G access for consumers.

By integrating neutral host small cells into their networks, both companies are positioning themselves at the forefront of 5G infrastructure innovation, enabling more immersive experiences and supporting the digital services of the future.