Social media giants must provide ‘vast’ amounts of data to Ofcom, court rules
TikTok, X, and Meta (Instagram, Facebook, WhatsApp) lost a High Court challenge against Ofcom's data requests under the Online Safety Act. The companies must provide data on content moderation, including user activity by age and harmful content exposure to children. Ofcom argues the data is necessary to assess compliance with safety duties. The companies claimed the requests were burdensome, but the court ruled in Ofcom's favor, stating the data collection is crucial for online safety.
How this was made
The 30-second read
Why it matters
The High Court refused to quash Ofcom’s notices, requiring companies to provide multi-dimensional moderation and user-exposure data by age group, including outcomes of appeals and reporting volumes.
Market read
A court-backed expansion of Ofcom’s data-gathering powers increases compliance and scrutiny risk for major social platforms, which can affect risk premia and operational cost expectations.
What to watch
The article does not specify timelines, scope granularity, or whether Ofcom will accept phased delivery, which could materially change the cost and operational burden.
Background
Ofcom gained new powers under the Online Safety Act 2023 to issue information notices to social media companies operating in the UK, and this is described as the first legal test of those powers.
Ticker impact
Meta lost its High Court challenge to Ofcom information notices, and must now provide extensive data on moderation and child-safety outcomes.
Likely downside bias as investors price higher compliance and potential scrutiny risk from Ofcom’s expanded data access.
The ruling forces Meta to deliver detailed moderation and user-activity datasets by age group, including appeal outcomes and exposure to actioned content.
Market effects
Sets a UK regulatory precedent for how Ofcom can compel large social platforms to produce moderation and child-safety datasets, raising compliance expectations across the sector.
UK-focused Online Safety Act enforcement intensifies, potentially affecting UK regulatory risk premia for social media operators with UK user bases.
May influence other regulators’ approaches to data access and transparency requirements for content moderation and child safety.
Counterpoint
The ruling is about data access, not a finding of non-compliance, so near-term financial impact may be limited to internal reporting costs rather than penalties.
Key entities
- regulatorOfcom
UK communications regulator seeking extensive data to review Online Safety Act compliance and codes of practice.
- social_media_companyMeta
Defendant in the High Court challenge; must provide moderation and child-safety related datasets.
- social_media_companyX
Defendant in the High Court challenge; argued the notice was overly burdensome and complex.
- social_media_companyTikTok
Defendant in the High Court challenge; required to provide “vast quantitative data” on moderation processes for children.



