Defined roles within the advertising ecosystem are a thing of the past: everyone is adapting by building out functionality to claim share as the constants underpinning advertising—attribution, discoverability, and regulation—change.

There is a new wave of M&A, partnerships and developments from agencies, adtech, and big tech in data and AI, as all sides position themselves to reshape the terms of online advertising at a time of maximum uncertainty.

Big tech platforms are leveraging their scale and AI investments in attempts to reset broad swathes of the market. Publishers are exposed; their way forward relies on asserting their value through direct audiences and collaboration on sector-wide innovations

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 Four, covering: the impact of AI on advertising; the future of advertising; and Ofcom’s approach to regulation.

The erosion of the website’s centrality, and the rise of creators and influencers generates multiple challenges for media –people’s choices have grown enormously. This report highlights consumer behaviour: what people trust and value.

Through a series of case studies we demonstrate people’s needs are resilient: helpful and convenient services with personality that can be trusted, all enhanced by strong community.

Media brands continue to play a critical and trusted role for people to navigate marketplaces, interests and their work life. The role of product –and by extension, the leadership and structure of product development –has grown in importance.

In the year following its IPO, Reddit has defied our expectations, reporting five straight quarters of positive adjusted operating income and strong growth.

Profitability stems from disciplined cost management alongside exceptional user growth, with a focus on advertising performance and limited distractions.

The platform's human-generated conversations are proving valuable in the AI era, but AI strength could become a vulnerability if synthetic content overwhelms authentic discussion.

Classified advertising is estimated to have grown circa 7% in the UK in 2024, and forecast to grow 4% in 2025. Specialist platforms own these marketplaces, with both consumer and industry network effects the driving force behind platform strength

Online platforms are gradually becoming vertical-specific search providers, with dominant players Rightmove and Auto Trader looking for further growth through integrations up and down their respective value chains

The properties vertical is bouncing back as buyers adjust to ‘higher for longer’ interest rates, while recruitment sees ongoing polarisation amidst ongoing uptake of employer-facing AI. Autos, insulated from interest rates, grapples with the looming sector shift of EV quotas

On 4 June 2024, Enders Analysis co-hosted the annual Media and Telecoms 2024 & Beyond Conference with Deloitte, sponsored by Barclays, Salesforce, the Financial Times, and Adobe.

With over 580 attendees and over 40 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: the evolution of streaming models, and public service broadcasting in the digital age. Videos of the presentations will be available on the conference website.

Reddit, a unique and valuable online space, has reported its first quarterly results as a public company, following a very successful IPO.

In the longer term, Reddit is doomed to scratch out an unprofitable existence as a wannabe scale ad platform, echoing peers in the public markets.

Advertising is probably the least-bad business strategy, as user payments, ecommerce and licensing revenues are even less proven. Dialling back growth ambitions to improve the bottom line is the most sustainable path.

We forecast broadcaster viewing to shrink to below half of total video viewing by 2028 (48%)—down from 64% today—as streaming services gain share of long-form viewing time.

On the key advertising battleground of the TV set, broadcasters will still retain scale with a 63% viewing share by 2028, even as SVOD and YouTube double their impact.

Short-form video will continue to displace long-form as video-first apps (e.g. YouTube, Twitch, TikTok) gain further popularity and others (e.g. Facebook, Instagram) continue a relentless pivot to video. This will expand the amount of video watched and transition habits—even amongst older demographics.

Recent developments in AI have ignited a frenzy in the tech world and wider society. Though some predictions are closer to sci-fi, this new phase is a real advance.

We view AI as a ‘supercharger’, boosting productivity of workers. The impact is already being felt across media sectors, including advertising and publishing.

Firms thinking about using AI should assess which tasks can be augmented and what data is required. Be prepared for unpredictable outputs and a changing legal and tech landscape.

A combination of factors drove the worst quarter ever for big tech growth, though the secular shift online of the economy and society will continue.

Advertising demand is down, reflected in lower prices. Ads did better the closer they are to transactions, with variability by category.

Efficiencies and AI are the investor-soothing buzzwords going into 2023.