The largest UK altnets are now all at or close to EBITDA positive, but still heavily cashflow negative even pre-interest costs and with paused builds, due to various below-the-line cash costs requiring continuous funding. EBITDA margins of as much as 35%+ are required to actually be cashflow breakeven.

Altnet economics are still challenging even if debts are fully written off, with a payback of more than 5 years on customer acquisition and connection costs alone.

The consolidation endgame is increasingly imminent, with the outcome likely to be a mix of CityFibre/VMO2 acquisitions, stand-alone niche players continuing, and abandoned assets, with the outcome for the rest of the sector more benign under any scenario than current trends.
 

This report tracks Netflix’s original content output, which declined in 2024: docuseries and stand-up comedy were the only genres that grew in volume

We provide an overview of what programming is working, by overlaying Netflix’s ‘mood tag’ and genre metadata onto global and UK viewing 

We analyse Netflix’s approach to film and, in particular, the difference in output and success of more and less expensive features

Netflix’s deal to carry TF1 channels and on-demand content in France indicates that it is now interested in becoming an aggregator—its scale and reach make it attractive but terms will not suit everyone 

This reach should be advantageous for TF1, giving the company access to viewers that currently are not regularly exposed to its programming, while also boosting frequency

For FTA operators this deal highlights a possible template to maintain some stability in reach, with less of the uncertainty of content distribution on YouTube 

On 3 June 2025, Enders Analysis co-hosted the annual Media and Telecoms 2025 & Beyond Conference with Deloitte, sponsored by Adobe, Barclays, Salesforce, Financial Times and SAS.

With over 700 attendees and more than 50 speakers from the TMT sector, including leading executives and industry experts, the conference focused on how new technologies, regulation, and infrastructure will impact the future of the industry.

This is the edited transcript of Session Three, covering: Vodafone’s strategy; BT’s strategy; the future of fibre; and challenges and opportunities for telcos.

On 3 June 2025, Enders Analysis co-hosted the annual Media and Telecoms 2025 & Beyond Conference with Deloitte, sponsored by Adobe, Barclays, Salesforce, Financial Times and SAS.

With over 700 attendees and more than 50 speakers from the TMT sector, including leading executives and industry experts, the conference focused on how new technologies, regulation, and infrastructure will impact the future of the industry.

This is the edited transcript of Session One, covering: Sky’s strategy; the BBC's strategy; audience behaviour; trends in commissions; and the businesses of Vivendi and the National Lottery. Videos of the presentations are available on the conference website.

Netflix beat its own Q1 revenue and profit forecasts but an uneven outlook means that its previous 2025 projections (12-14% revenue growth with a 29% margin) remain relevant. The end of reporting of subscription numbers and ARPU means that there is less visibility on the success of advertising and its regions

UK programming is now the most efficient original content on Netflix—with a tough outlook for production, this is validation of the quality of the product produced in this country

The call for a streaming levy was badly timed with little interrogation of any consequences. Further, it fails to directly address a major problem: the declining consumption of British programming  

Most regulations within the TAR26 condoc were continuations of the previous pro-investment regulations, albeit with little progress made on copper withdrawal, no extra help for the struggling altnets and a number of unexpected twists at the margin. 

Within the detail, the most significant hit is the return of cost-based price controls to some leased line charges, and across all of the proposed changes, Openreach has on balance fared worse than retail ISPs, albeit at a scale that is manageable within the BT Group.

Ofcom showed no inclination to offer any extra help to the struggling altnet industry, regarding its inefficiencies as being its own (and its investors’) problem, with consolidation the only sensible path forward for most.

Globally, subscriber growth remains the driver of topline streaming improvements—86% of Netflix’s 2024 global revenue growth came from subscriber additions, with 85% for WBD and 54% for Disney

However, in mature markets growth is underpinned by ARPU. Subs growth is becoming volatile with more customers churning in and out of services around key releases

Relevantly, the race to scale up SVOD ad-tiers will continue to have an ARPU-dilutive effect: CPMs are lower than expected and the growing price divide between premium and ad tiers will persuade more existing users to spin down 

The ‘big 4’ ISPs’ combined revenue remained in decline in Q4 2024 at -0.4%, partly due to a BT accounting quirk but mainly due to altnets gaining share

ARPU growth of 2% is roughly compensating for subscriber declines of 2%, but this ARPU growth is likely to weaken in 2025 as various boosts drop out

A recovery will come as the altnets slow in H2 2025 (if not before) due to their restrained expansion, which cannot come soon enough for the big ISPs

CityFibre has reported positive EBITDA in 2024, albeit at a slim 4% margin, and still needs further scale—and to successfully onboard its new wholesale customer Sky—to drive decent investment returns.

CityFibre’s organic build rate is dropping sharply as it (sensibly) looks set to rely on consolidation to achieve the required scale, with its organic build focused on Project Gigabit areas.

CityFibre remains well-positioned for consolidation, but this may take some time yet, with the altnet sector set to slow organic progress anyway in the interim.