VMO2’s Q3 results were mixed, with underlying revenue and EBITDA slightly improving (but still negative), subscriber momentum slightly improved, but customer service issues still apparent.

The company’s broadband momentum is clearly being significantly curtailed by altnet gains (and Openreach overbuild), with substantial network expansion resulting in anaemic subscriber growth.

A return to growth in 2025 certainly looks possible, but it will depend on customer service issues being resolved, and industry consolidation going VMO2’s way. 

Big tech capex is set to jump over 50% in 2024, fueling the current AI boom, and supporting the training and deployment of the next-generation of frontier models slated for release over the next 2-4 months

If these frontier models can deliver greater capabilities, and the returns to match, it will intensify the race to scale up capex even further to train ever more powerful models on ever larger clusters of chips

If returns do not flow to the frontier, then models become commoditised, with all of big tech able to capitalise on their application layer dominance. If they do, then outcomes are uneven and uncertain with the core cloud players racing for dominance and leaving the others behind

The UK altnets collectively lost over £1bn in 2023, with most metrics unrealistically distant from what they need to be for a sustainable model, particularly the smaller retail-focused operators.

Consolidation is essential for survival, and CityFibre at least has a reasonable case for long term sustainability with a wholesale model and Sky as a customer, and looks the most viable altnet consolidator in our view, with VMO2/nexfibre able to pick up the pieces should the sector fail.

A lack of long-term viability and related financing difficulties will dramatically slow network roll-out, reducing the altnet pressure on the rest of the sector even if consolidation improves penetration levels.

In the next fixed line regulatory review—TAR 2026—Ofcom is likely to maintain light regulation on Openreach’s pricing levels, while also maintaining strict restrictions on its pricing structures, which both help altnets. 

On other matters, none of the interested parties (Openreach/altnets/ISPs) look like getting exactly what they want, but by and large the industry will likely get what it needs—regulatory stability with a broadly pro-investment slant.

The next TAR in 2031 is likely to be more dramatic, but by our estimates, even a full return to cost-based charging will not result in significant wholesale price cuts, which is likely to be a relief to longer term investors in BT and the altnets alike.

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We view the CMA's proposed remedies to the Vodafone/Three merger as workable, but not necessary.

While acknowledging the reassurance that short-term pricing commitments can provide, we are of the view that going too far risks distorting a highly competitive market.

Aggressive MVNO pricing commitments, in particular, could amplify a significant drain on the operators' capacity to invest, threatening the network promises that the companies are making.

The CMA's provisional findings on the Vodafone/Three merger reiterate its concerns around the impact on the retail and wholesale market but its previous issues regarding mobile towers sharing with BT/EE have been satisfied 

Crucially, the CMA seems somewhat dismissive of structural remedies, although hasn't ruled them out entirely. Remedies sought in the form of network and pricing commitments seem somewhat unnecessary, but nonetheless workable 

We now expect the Vodafone Three merger to gain approval in December, with remedy detail negotiated over the coming months—a very significant positive development for the sector 

Service revenue growth dropped off by 2.7ppts this quarter, and into negative territory, as operators in all markets suffered weaker growth
 

Operators in France and the UK implemented price increases this quarter but re-contracting absorbed any positive revenue impact. In Italy, regulatory intervention thwarted operator plans to raise prices
 

Increasing competitive intensity in France and Germany comes at a time when operators can ill-afford ARPU dilution and high churn
 

SpaceX and its Starlink satellite network have made headlines dangling a vision of free emergency service coverage direct to all mobile devices, undoubtedly connected to its ongoing battles for FCC approval.

Starlink is the clear leader in the D2D space and almost certainly will be the first to launch its service. AST Space Mobile, backed by various mobile operators (including Vodafone) is lagging significantly behind, having not yet launched any commercial satellites.

The UK is however a relatively unfavourable geography for D2D, due to its high latitude and relative density, and we don't expect any launch of commercial service in the UK by Starlink or AST Space Mobile before 2026.

Service revenue growth dropped off by 5ppts this quarter to -1% as lower in-contract price rises hit.

The outlook for 2025 is marginally brighter than it was last quarter as new price-increase regulations raise the average in-contract price increase for customers.

The CMA is set to deliver its preliminary findings on the Vodafone/Three merger in September. If it is not approved, we expect both parties to significantly change their strategies to be viable in the UK market.

If the Vodafone/Three merger is blocked we envisage a significant cost reduction push from Vodafone, with a highly uncertain path to acceptable returns.

H3G's capex would need to more than halve from 2022 levels to get its finances onto anything like a reasonable footing. A commensurate scale-back of its network, and commercial, ambitions would also be required.

With H3G likely to enact a slow walk from the UK under such a scenario via a hybrid MNO/MVNO strategy, the UK would end up with three nationwide mobile networks either way, just lower quality ones if the deal is blocked—with a real cost to consumers and the government's growth agenda.