Service revenue took a dip in Q4 to 1.5% as a waning price rise impact in the UK combined with the loss of positive one-offs in Germany.

We expect growth to slow further through 2024 as many operators implement lower index-linked price rises which are also coming under increasing regulatory scrutiny.

Vodafone has made progress on its turnaround plan—striking deals for its Italian and Spanish units—but it is not yet out of the woods, with ongoing challenges in Germany and approval still uncertain in the UK.

Direct greenhouse gas emissions from the UK telecoms sector equate to around 0.1-0.3% of the UK total. Most operators have set targets to reach net zero across their direct emissions in the next 10-20 years, with the move to electric vehicles an obvious win.

Network upgrades to 5G and fibre have the potential to cut emissions from electricity by a factor of 10, and consolidation offers further decarbonisation upside.

The industry could enable emissions savings in other sectors equivalent up to 30x its own by averting the need to travel and through IoT applications, with the latter requiring careful commercial assessment given the financial constraints in the industry.

VMO2 ended 2023 with strong ARPU and EBITDA growth, meeting its (revised) guidance for the full year, but saw receding subscriber momentum across both fixed and mobile.

2024 will be much tougher across the industry and for VMO2 in particular, with its revenue expected to be flat at best, and waning boosts from price rises and synergies coupled with a series of technical factors shrinking EBITDA.

The company has promised new commercial initiatives in 2024, and thereafter we see strong potential in it maximizing the use of its network and retail arms via breaking the long-standing lock between them, although the formation of NetCo is neither a necessary nor sufficient step for this.

There are various reasons why the mobile virtual network operators (MVNOs) have been adding many more subscribers than the mobile network owners over the past couple of years, including the cost-of-living crisis, and the expansion in their addressable market from the shift to online.

MVNOs' bargaining power to secure favourable rates has also improved sharply, with Lyca Mobile's move to the EE network indicative of their strengthened hand.

While some factors in their favour may wane over time, the prospective Vodafone/Three merger would be a marked positive, with the imperative on the operators to fill at least 25-50% additional capacity.

European mobile service revenue growth declined this quarter to 0.3%, likely due in large part to the increased negative impact from the European roaming surcharge cuts, which we estimate at around 0.5-1.0ppts for Europe as a whole

The continued growth was supported by continued ‘more-for-more’ price increases coupled with strong data volume growth. Partially countering this, there has been a step up in competition at the low end in some markets, often driven by the smaller operators

Looking forward, the negative EU roaming impact is likely to decline from next quarter given the end of the summer holiday season, and on balance we would expect positive price increase trends to overcome negative low end competitive trends, at least in the short term. This might change in 2018, as Iliad launches in Italy, and recently consolidated operators become more of a threat

Mobile service revenue growth dipped this quarter but this was likely entirely due to the predictable (and predicted) impact of the abolition of EU roaming surcharges.  On an underlying basis, growth improved

BT/EE extended its lead in both service revenue and contract subscriber growth terms. EE’s substantial investments in network quality and customer service have driven returns to scale, and its multi-brand approach is working well

Contrasting with the returns to scale seen at EE, TalkTalk’s MVNO has suffered the reverse of this, unable to break-even despite peaking at just shy of 1 million customers, and deciding to retreat to an agency model.  Sky Mobile is performing respectably well in context, but may be headed for scale issues itself

Mobile service revenue growth continued to improve on a reported basis, but most of this improvement came from a significant dip in the MTR cut drag. EE remained the leader in terms of service revenue growth, with both the strongest ARPU growth and robust contract net adds

The quarter also benefited from the current round of in-contract price increases, which were more widespread and at a higher level than last year, and from a brief holiday in the impact of roaming cut regulation, the impact of which will strongly reverse in Q3 as ‘free roaming’ impacts the whole quarter at the same time as mobile users take their actual holidays

Recent spectrum announcements have far from clarified the auction outlook, with Ofcom deciding on a more restrictive spectrum cap than its initial views but both H3G and EE appealing its decision. It will likely be some time before all 5G spectrum auction rules are resolved, let alone actually holding the auctions or building the networks

European mobile service revenue growth remained stuck at zero in Q1, with a heightened impact from the mobile termination rate cuts in Germany and price promotional activity in southern Europe mitigating improving markets in the UK and France

‘More-for-more’ price rises continued both during the quarter and after, and appear to be more widespread than the 2016 increases. This should be driving revenue growth at a healthier rate than zero, and may well do as out-of-bundle revenue declines fade away in significance and regulated MTR and roaming cuts annualise out

On the downside, there remain clear disruptive threats from consolidation in Italy, the potential for improved non-incumbent competitor performance in Germany and Spain, and the potential for further consolidation, with its distinctly mixed blessings for competitors, in the UK and France

UK mobile service revenue growth continued to improve, with EE now the clear leader in service revenue growth terms. The rate of improvement has started to slow, but pricing remains solid and data traffic continues to grow healthily

EE’s performance was helped by robust subscriber growth but mainly driven by its very strong ARPU growth, which is in turn driven by ‘more-for-more’ pricing and a service/content tiered pricing model. Others are starting to follow this approach

The short/medium term outlook remains healthy, with the price increases made in Q2 likely to more than compensate for roaming cuts in the latter part of the year.  Looking further forward, the launch of 5G could be disruptive due to the introduction of copious extra spectral capacity, and therefore the results of the upcoming auction will be key for the sector post-2020

European mobile service revenue growth was unchanged in Q4 on the previous quarter at -0.1%, tantalisingly close to growth but just held back by renewed mobile termination rate cuts in Germany

‘More-for-more’ tariff changes are becoming increasingly commonplace, as operators increase data bundle sizes to allow for volume demand growth, but nudge up pricing as partial compensation.  This has not yet translated into positive revenue growth across Europe as a whole, but increasingly looks like it will do, with a number of moves made in early 2017

The quarter saw completion of two M&A deals in Spain and Italy with MasMovil completing its acquisition of Yoigo, and H3G Wind completing their joint venture to form Wind Tre. While the former is unlikely to alter the market dynamics much, the latter, resulting in the entry of Iliad in Italy, has the potential to disrupt the pricing dynamic in that market, although ultimately it will be limited by Iliad’s initial MVNO economics and dearth of spectrum