UK Culture Secretary Lisa Nandy Signals She May Block Paramount's $110 Billion Warner Bros. Discovery Takeover

Britain's government has thrown a potential spanner in one of the biggest media mergers in history, with UK Culture Secretary Lisa Nandy signalling on Tuesday that she is "minded to intervene" in Paramount Skydance Corp's $110 billion proposed takeover of Warner Bros. Discovery. The announcement came as a surprise to many in the industry, given that the deal has already been cleared by the United States, China, Australia, Germany, France, and Saudi Arabia.

In a written statement to Parliament, Nandy said her department had written to both the current and proposed owners of Warner Bros. Discovery informing them of her intention to step in on public interest grounds, specifically citing concerns about maintaining "a sufficient plurality of views in news media" and "a sufficient plurality of persons with control of the media enterprises." In UK government language, "minded to" signals a firm intention to act before the formal legal steps are taken.

What the UK Intervention Process Looks Like

If Nandy proceeds after receiving responses from the companies — with a July 6 deadline set for replies — she will issue a formal public interest intervention notice. This would trigger parallel reviews by two regulators: Ofcom, the UK's media regulator, which will assess the public interest considerations, and the Competition and Markets Authority (CMA), which will examine any competition concerns. Both bodies have up to 40 days to report back to the Culture Secretary.

Following those reports, Nandy would then decide whether to clear the deal or refer it for a further, more detailed CMA investigation — a process that can last up to 24 weeks. If serious concerns are identified, the companies could seek to resolve them by offering remedies such as asset divestments or formal commitments to protect editorial independence.

The CMA's Track Record Adds Weight to the Warning

The potential UK intervention carries real weight given the CMA's recent history. The same regulator made headlines in 2023 when it blocked Microsoft's $69 billion acquisition of Activision Blizzard, one of the highest-profile merger rejections in British regulatory history, before later changing its position after Microsoft amended its acquisition plan. That precedent has made global deal-makers acutely aware of the UK's willingness to act independently of other major regulatory bodies — even when the US, EU, and China have already waved a transaction through.

Media Plurality at the Heart of the Concern

Nandy's intervention centres on concerns about media ownership concentration rather than pure competition. The combined entity would own CNN, HBO, the Warner Bros. film studio, Paramount Pictures, CBS, MTV, Comedy Central, Nickelodeon, and a vast library of content — making it one of the most powerful media conglomerates in the English-speaking world. While Paramount+ and HBO Max together command only a small slice of the UK streaming market — with a 2025 Ofcom report grouping Paramount+ in an "other" bucket holding only 6% of the UK streaming market compared to Netflix's 59% — Nandy's concern appears to centre less on streaming dominance and more on the broader concentration of news and media control in fewer hands. For a full breakdown of the regulatory process and timeline, see original reporting from Reuters.

Paramount Pushes Back — and Stays Confident

Paramount responded to Nandy's statement with confidence, with a spokesperson stating: "We are grateful for the continued constructive engagement with all interested government bodies and relevant authorities, including in the UK. We are confident that our proposed transaction does not pose any media plurality issues in the UK and remain confident in our stated transaction timeline." Paramount has maintained that it expects the deal to close in the third quarter of 2026 — by the end of September — and that its commitment to continue licensing content to third-party platforms distinguishes it from larger rivals who have moved toward exclusive walled-garden strategies.

What Comes Next

The coming weeks will be critical. After the July 6 deadline, Nandy will determine whether to escalate to a formal intervention notice, kicking off the Ofcom and CMA review clocks. If the deal is referred for a full CMA investigation, the September close target would become extremely difficult to meet. With the EU also expected to require remedies — including potentially ending the Paramount-Universal distribution joint venture known as UIP — the $110 billion deal still faces a complex regulatory path despite its broad international clearances to date.