A balance sheet carrying more than £22bn in debt is now driving some of the most significant strategic decisions in the UK broadband market.
Virgin Media O2, formed when Liberty Global and Telefónica combined their British businesses in 2021 to create a £31bn telecoms group, is struggling under that financial weight five years on.
The company has announced an £800m annual cost-cutting programme, with £300m of those savings targeted from its workforce across thousands of redundancy notices.
Quarterly figures lay bare the scale of the commercial challenge, with third-quarter revenue dropping 5.7 per cent to £2.4bn while underlying earnings fell 2.6 per cent.
The company also lost more than 22,000 broadband connections during the period, underscoring the difficulty of competing in an increasingly crowded UK market.
PP Foresight analyst Paolo Pescatore described the overhaul as a potential “last roll of the dice to rebuild confidence,” adding: “Simplification is overdue, but the scale of the changes raises uncomfortable questions about what the merger has delivered.”
Beyond the job cuts, VMO2 is abandoning further full-fibre network upgrades, instead planning to deploy cheaper technology capable of delivering speeds of up to 2Gbps across most of its remaining cable infrastructure by 2027.
The company is also reported to be close to an agreement that would see it use BT’s Openreach network to serve customers sitting outside its own existing footprint, a notable reversal for a business whose shareholders had backed nexfibre as a serious challenger to Openreach.
That shift arrives as the Competition and Markets Authority examines nexfibre’s proposed £2bn takeover of Netomnia, with VMO2’s shareholders already accusing regulators of inconsistency after BT was permitted to rescue a struggling Talktalk.
The broader fibre sector is also under strain, with CityFibre negotiating a refinancing after accumulating £3.9bn in net debt, illustrating the industry-wide pressure that comes from years of overlapping network investment.
Most of VMO2’s planned redundancies are expected to fall on non-customer-facing staff, as the company accelerates its deployment of artificial intelligence across customer service and sales functions.
The Communication Workers Union has raised concerns, with assistant secretary Stephen Albon warning: “It is important that immediate cost savings do not have a negative long-term impact by losing workers with the key skills and legacy knowledge that is so crucial to ensuring good customer service.”
VMO2 is not the only major telecoms operator cutting headcount, as BT outlined plans as far back as 2023 to reduce its workforce by up to 55,000 by 2030, while VodafoneThree is also pursuing redundancies.
The merger itself carried a heavy financial burden from the outset, with the 50/50 ownership structure requiring additional borrowing that left VMO2 starting life with roughly £18bn of debt before rising interest rates compounded the problem.
Bloomberg Intelligence analyst Erhan Gurses estimates the redundancy programme could generate approximately £200m in annual gross savings by 2028, yet cautions that net leverage would remain around 5.5 times earnings, above the company’s own target range of four to five times.
Pescatore offered a pointed assessment of the strategic trade-off, saying: “A smaller cost base means little if customers and revenue keep shrinking.”
The company is expected to outline a more comprehensive strategy when it presents its full annual results in early 2027, giving investors their clearest picture yet of whether the restructuring can stabilise the business.

