Mobile service revenue growth was broadly flat at +4% this quarter—stronger than expectations as operators begin to raise new-customer pricing.

We expect changes to in-contract price increases (7-9ppts lower than last year’s), and continued re-contracting, to drive service revenue growth into negative territory next quarter.

There has been a marked slowdown in data traffic growth recently, from c.20-30% to 12%—with poor weather, customer spend reduction, and a shift towards lower-quality video likely all impacting.

BT’s underlying performance was solid in Q4 FY24, with one-offs turning firm underlying growth into flat/negative reported revenue and EBITDA.

FY25 will be hit by much lower inflation-linked price increases driving a 3ppt revenue drag, but BT may still be able to grow revenue and EBITDA, helped by the unwinding of Q4 one-offs and lower inflationary cost pressures.

Investors were cheered by BT’s confidence in its longer-term outlook, which we share, with FTTP build, take-up and monetisation all going strong, and barely any improvement in underlying performance required in its retail divisions for it to double its cash flow by 2030.

Vodafone's promise of growth from FY26 has credibility given some headwinds specific to FY25 and some tailwinds emerging thereafter. 

In the meantime, the issues over the coming year extend beyond TV losses—with fixed in Germany proving difficult to turn around and the challenge from diminishing in-contract price increases is a significant one (for many telcos). 

Currency movements continue to absorb all notional growth (and some) and look set to continue to do so next year. With the company's FCF just half what it was two years ago, it is little wonder that Vodafone halved its dividend payout.

Starlink’s compelling consumer broadband proposition has become the clear front runner in the satellite space, with an attractive cost to serve the 100k UK homes in very hard to reach areas relative to fibre alternatives

The latest developments allow full mobile coverage via satellite with existing handsets, a service the mobile operators could charge a premium for, and which might ultimately take pressure off mobile network coverage

The threat of full substitution is extremely limited given the 50-100x cost differential involved, but Starlink could still launch a retail product as a part-MVNO, putting pressure on the mobile operators to launch satellite-assisted retail services first

In-contract price increases have been the worst of all worlds—reputationally damaging for telecoms operators but contributing (temporary) revenue growth of just half the rate of inflation. We expect the revenue boost from in-contract price increases of 5% last year to become a 2% drag from Q2 2024.

Cost inflation is, however, cumulative with an acceleration in the gulf between costs and revenues forecast from here. We expect muted financial guidance for 2024/25 from BT Consumer and Vodafone UK over the coming weeks.

Rising new-customer pricing is a necessity if margins are not to be significantly squeezed, but competitive intensity and scale economics continue to thwart such efforts, with no real resolution in sight.

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.

Mobile service revenue growth was down 1.2ppts in Q4 as the impact of 2023’s price rises continued to wane.

Growth will wane further into Q1 and with spring price rises being 7-9ppts lower than last year’s, we don’t foresee a revenue boost in Q2.

With negative publicity and upticking churn from inflation-linked price increases, Ofcom’s review of the mechanism may prove to be a blessing in disguise.

The CMA's Phase 1 conclusions document is largely as expected, extending to Phase 2 which looks set to conclude towards the end of the year.

The impact on both the retail and wholesale markets will be investigated, and the CMA will want to bed down its view of the counter-factual and the likely merger efficiencies. The impact on network sharing is also an issue, but spectrum reallocation was not mentioned.

We continue to see a solid case to allay these concerns, with the resultant capacity uplift key to both the wholesale and retail markets.

With the returns of the mobile industry at the forefront of a range of policy issues including in the EC White Paper and the prospective Vodafone/Three merger, we take a fresh look at its economics.

Higher network costs due to government and subscriber demands are hitting the sub-scale operators disproportionately, limiting their ability to tailor their network to their market position.

Our analysis of the UK market suggests that H3G would need a market share of 23% at today’s price levels to earn even the most basic return on capital—an unrealistic prospect. With the fixed market likely to evolve to a patchwork of one/two/three-player areas, three nationwide mobile networks could still be a strong result.

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.