LONDON (Azat TV) – Virgin Media O2 is accelerating a multi-pronged strategy to fortify its position in the UK telecommunications market, balancing a £700 million mobile network transformation with aggressive infrastructure acquisitions and new AI-powered consumer protections. The operator’s latest moves, confirmed this week, signal an intensified effort to close the gap with BT’s Openreach network while enhancing service reliability in high-density urban environments.
Expanding 5G Capacity with Small Cell Technology
In a significant boost to urban connectivity, Virgin Media O2 has partnered with infrastructure provider Ontix to deploy 5G small cells across Bath. These compact radio units, installed on existing street furniture such as lamp posts, are designed to address capacity constraints in high-footfall areas. By focusing on historic city centres where traditional mast installation is restricted, the operator is utilizing localized coverage to manage peak demand from residents and tourists. This rollout is a core component of the company’s broader £700 million Mobile Transformation Plan for the year, which also includes shifting to pre-assembled kit testing to ensure faster, more efficient site upgrades.
Strategic Fibre Acquisitions and Market Competition
Beyond mobile upgrades, the company’s owners—Telefónica and Liberty Global—are actively exploring further fibre acquisitions to challenge Openreach’s dominance. Following the recent £2 billion agreement by their joint venture, Nexfibre, to acquire the altnet operator Netomnia, the group is looking to expand its reach to approximately 20 million premises. Telefónica chairman Marc Murtra indicated that further acquisitions remain a primary tool for expanding fibre footprints as the company seeks to scale its UK operations. Alongside these purchases, the operator is evaluating wholesale partnerships to allow other providers access to its broadband infrastructure, a move intended to increase market share and network utilization.
Combatting Fraud with Adaptive AI
Recognizing the rise in digital threats, Virgin Media O2 has also announced a major milestone in its security operations. In collaboration with Hiya, the operator’s ‘Call Defence’ service has now flagged over one billion suspected scam calls. This system employs adaptive AI to analyze phone number behavior in real-time, providing customers with warnings before they answer. According to company data, the technology has significantly reduced the frequency of fraudulent interactions, with calls marked as dangerous being answered 42% less often. Murray Mackenzie, Director of Fraud Prevention, noted that this investment is part of a wider commitment to customer safety in an increasingly complex digital landscape.
The aggressive push into both physical infrastructure and AI-driven security reflects a critical pivot for Virgin Media O2, as the company moves to defend its market position against entrenched rivals while simultaneously addressing the growing consumer demand for seamless, secure, and high-capacity connectivity.

