A new rule lets the government intervene in any telecoms merger to protect connectivity. It was used once, on BT's takeover of TalkTalk, a week before it existed, and never has to be reviewed.
Estimated reading time: 6 minutes
In short. The Enterprise Act 2002 (Specification of Additional Section 58 Consideration) Order 2026 gives the Secretary of State a new standing ground to intervene in any qualifying UK telecoms merger: continuity of supply [1]. It was made on 12 October 2026 and took effect the next day, a week after the government had already relied on it, not yet in law, to intervene in BT Group's acquisition of TalkTalk [3]. The order's own Explanatory Memorandum admits it carries no statutory review clause, and names a regulator reviewing something else entirely as its substitute [2], page 4. Three documented mistakes: four stars.
On 5 October 2026, the Secretary of State for Digital, Culture, Media and Sport, Lisa Nandy, issued an intervention notice under section 42 of the Enterprise Act 2002 over BT Group's acquisition of TalkTalk Telecom Group. The notice cited two public interest grounds. One, public health emergencies, was already written into law. The other, continuity of telecoms supply, was not [3]. A week later, the government made it law, and gave itself the power to use it again in any future telecoms merger in the country.
A consideration written for one case, built to apply to every future one
The Order inserts a new subsection into section 58 of the Enterprise Act 2002, the provision listing the public interest grounds on which a minister can intervene in a merger that would otherwise be left to the Competition and Markets Authority alone. The new ground is "the need to maintain in the United Kingdom the continuity of the supply of telecommunications services for the purposes of preventing disruption to the economy and society of the United Kingdom, including, in particular, disruption to public services; critical national infrastructure; and the supply to customers who are or may be vulnerable" [2], page 1. It carries no market-share threshold, no turnover test beyond the Act's general £100 million qualifying bar, and no limit on how often the Secretary of State may rely on it [1]. The Explanatory Memorandum states plainly why it was made: "This Order is necessary to ensure that the Government has the powers available to intervene in qualifying mergers where there is a risk of disruption in critical telecommunications services" [2], page 1.
The power the government says it needed, after it had already acted
That claim sits awkwardly against the document's own timeline. Section 42(3) of the Enterprise Act already allows a minister to cite a consideration "which... is not so specified but, in the opinion of the Secretary of State, ought to be so specified" [4], and section 42(7) then obliges the Secretary of State to act "as soon as practicable" to get it finalised [4]. That is the lawful route the government used. The intervention notice issued on 5 October 2026 invoked the telecoms-continuity ground while stating in the same breath that it was, "at the time of the giving of this intervention notice, is not specified in section 58 but, in the opinion of the Secretary of State, ought to be so specified" [3]. The same notice also cited the public health emergencies ground, already specified in section 58(2E), as independently relevant to the merger [3]. The Order's own account of why it was needed names this same notice as the reason it exists [2], page 4. The power to intervene in the BT/TalkTalk case did not wait on the Order; an already-specified ground was on the table from day one. What the Order actually did was turn the second, provisional ground into standing law, a week after the government had already started relying on it.
No review clause, and the wrong regulator named as the safeguard
Section 10 of the Explanatory Memorandum asks the government's own template question: what is the approach to monitoring and reviewing this legislation. The answer is direct: "The Order does not include a statutory review clause. The department does not commit to a formal review as, under the Communications Act 2003, Ofcom is required to undertake periodic reviews of the electronic communications market" [2], page 4. Ofcom's periodic market reviews under the Communications Act 2003 examine competition conditions in specific telecoms markets, such as wholesale broadband access, for the purpose of setting ex-ante regulation. They say nothing about how, or how often, a different minister uses a different power under a different Act, the Enterprise Act's merger-intervention regime, which the Competition and Markets Authority, not Ofcom, administers. The one safeguard the memorandum offers for a new, open-ended ministerial power is a review process that was never designed to look at it.
Urgency for one case, a standing power for every future one
The memorandum also explains why there was no consultation: "This Order has not been subject to any formal consultation in light of the urgency with which it needs to be made and laid before Parliament" [2], page 3. No Impact Assessment was prepared either, "because it does not introduce a new regulatory regime, impose standing obligations on telecommunications providers, or create ongoing compliance requirements for businesses" [2], page 4. But the same memorandum does not describe a one-off, case-specific fix: it says the new ground "would only become relevant in qualifying merger situations and is expected to be used in a limited number of exceptional cases involving significant continuity concerns" [2], pages 4 to 5, language about future, plural cases, not the single merger the urgency justification was built around. The urgency that excused skipping consultation and an Impact Assessment applied to one transaction; the law it produced applies to all of them.
The claims, tested
| The Explanatory Memorandum's own words | What the record actually shows | Verdict |
|---|---|---|
| "This Order is necessary to ensure that the Government has the powers available to intervene in qualifying mergers" [2], page 1 | The intervention notice citing the new ground was issued 5 October 2026, a week before the Order existed, alongside an already-specified ground (public health emergencies) sufficient on its own to put the merger under review [3] | The intervention did not wait on the power; the power followed the intervention |
| "The department does not commit to a formal review as... Ofcom is required to undertake periodic reviews of the electronic communications market" [2], page 4 | Ofcom's Communications Act market reviews assess competition in telecoms markets; they do not examine the Secretary of State's use of Enterprise Act merger-intervention powers, which the CMA, not Ofcom, administers | The cited safeguard reviews a different regulator's different remit |
| No consultation or Impact Assessment, "in light of the urgency with which it needs to be made" [2], page 3 | The same memorandum describes the new ground as intended for repeat use "in a limited number of exceptional cases" generally, not confined to the transaction that prompted it [2], pages 4 to 5 | A case-specific urgency justification was used to fast-track a standing power |
Credit where due
The government did not try to dodge scrutiny altogether. The made-affirmative procedure it used requires approval by both Houses of Parliament within 28 days of the Order being made, and the Secretary of State's statement that the Order is compatible with the European Convention on Human Rights is made in the proper form [2], page 4. Relying on a not-yet-specified consideration and then finalising it is not an improvised workaround; it is the mechanism Parliament itself built into section 42 of the Enterprise Act for exactly this situation, and the week between notice and Order is a reasonable reading of the duty to act "as soon as practicable" [4]. The ordinary competition process also kept running in parallel: the Competition and Markets Authority delivered its Phase 1 report on the merger to the Secretary of State on 19 October 2026, and the case remains open, with no final decision yet announced [5]. The problem this piece documents is not that the government used a lawful route quickly. It is that the standing power the route produced, applicable to every qualifying telecoms merger from now on, was given none of the scrutiny, and none of the review commitment, that its scope would normally call for.
Verdict
Four stars, from three documented mistakes. A new, open-ended ground for ministerial intervention in UK telecoms mergers is now permanent law. It was justified by the urgency of one transaction, monitored by a regulator reviewing something else, and the department's own paperwork confirms it will never have to be formally reviewed.
The star score counts three documented mistakes. First, the Explanatory Memorandum states the Order was necessary to give the government "the powers available to intervene" in the BT/TalkTalk merger, but the intervention notice citing the new ground was issued a week before the Order existed, alongside an already-specified ground that was independently sufficient to trigger the same review. Second, the memorandum names Ofcom's periodic market reviews under the Communications Act 2003 as the substitute for a formal review clause, but those reviews examine telecoms market competition, not the Secretary of State's use of this Enterprise Act power, which Ofcom has no role in. Third, the absence of consultation and an Impact Assessment is justified by the urgency of a single transaction, while the same document describes the power it created as intended for repeat use across future, unrelated mergers. Three falls in the 1 to 3 band: four stars; the bands are on the ratings page. This piece makes no finding about the personal conduct of the Secretary of State or any official; the decisions it tests are the department's own stated reasoning, set out in its own published memorandum. All sources below were fetched directly on 28 October 2026; none returned an error.
Sources
- The Enterprise Act 2002 (Specification of Additional Section 58 Consideration) Order 2026, legislation.gov.uk, made 12 October 2026, in force 13 October 2026
- Explanatory Memorandum to the Enterprise Act 2002 (Specification of Additional Section 58 Consideration) Order 2026 (PDF), Department for Digital, Culture, Media and Sport
- Public Interest Intervention Notice issued by Secretary of State Lisa Nandy (PDF), Department for Digital, Culture, Media and Sport, issued 5 October 2026
- Enterprise Act 2002, section 42, legislation.gov.uk
- BT / TalkTalk merger inquiry, Competition and Markets Authority, case status checked 28 October 2026