UK telecoms regulation, Ofcom, General Conditions, numbering, spectrum, switching, enforcement
In short: Ofcom has written to UK Communications Providers on 21 April 2026 to assess cyber risks from frontier AI, citing the AI Security Institute’s evaluation of Claude Mythos Preview. The duties already sit in section 105A of the Communications Act 2003 and the Telecommunications (Security) Act 2021 framework. CPs must now document assessment of…
Ofcom’s consultation on how high-density areas are defined for Upper 6 GHz (6425-7125 MHz) subnational mobile licences closes on 6 July 2026. What MNOs and enterprise campus operators must know.
In short: Ofcom approved a second licence variation on 15 April 2026 allowing VodafoneThree to deliver direct-to-device satellite services over its 900 MHz mobile spectrum using AST SpaceMobile. It is the second UK non-terrestrial network authorisation after Virgin Media O2 in 1800 MHz. Consultation on the paired handset exemption Regulations closes 18 May 2026. By…
In short: Ofcom’s ban on existing third-party leases of Global Titles takes effect on Wednesday 22 April 2026. Only two narrow migration journeys are extended to 22 October 2026. UK mobile network operators and enterprise lessees of Global Titles, including messaging aggregators and CPaaS providers, must confirm their signalling path complies from that date. Fintechs…
In short: On 22 April 2026 Ofcom’s ban on leasing Global Titles comes into force for existing leases, closing the signalling route used to spoof UK mobile numbers from overseas. It is one half of an enforcement pincer. The other half is the consultation on new General Conditions for mobile messaging scams, which closed on…
In short: Four UK fibre altnet M&A transactions in Q1 2026 confirm the consolidation wave. The dividing line between a strategic exit at market metrics and a distressed lender-driven exit is debt repayment capacity: whether take-up generates enough recurring revenue to service the debt incurred during the build phase. Acquirers must assess CMA jurisdiction under…
In short: UK payment firms reimbursed £173 million to APP fraud victims in year one of the PSR’s mandatory regime under Specific Direction 20. The payments sector bears all reimbursement costs, but APP fraud originates across telecoms, social media and messaging platforms. The Q2 2026 FCA/PSR review will consider whether the current single-sector liability model…
In short: The Cyber Security and Resilience Bill does not impose NIS obligations on telecoms operators for their core network and service provision. NIS Regulation 8(1A) and the RMSP definition both exclude PECN/PECS providers. But the Bill catches operators’ IT suppliers as Relevant Managed Service Providers under ICO oversight, and operators running data centres above…
In short: Ofcom chair 2026: The government confirmed Sir Ian Cheshire as Chair of Ofcom on 3 June 2026, after the Science, Innovation and Technology Committee endorsed him at a pre-appointment hearing on 20 May 2026 and urged him to deepen his grasp of online safety. He succeeds Lord Grade, whose term ended in April…
Quick answer. Gamma Communications confirmed preliminary takeover talks on 7 April 2026, opening an offer period under the City Code and putting the GBP 645.8 million channel-led UCaaS and SIP trunking provider in play. This reaches Gamma’s 3,000-plus channel partners, competing operators, and PE investors using the process as a sector valuation benchmark, with a…
On 3 February 2026, the Court of Appeal handed down judgment in On Tower UK Ltd v AP Wireless II (UK) Ltd [2026] EWCA Civ 43, settling a question that had divided the First-tier Tribunal and the Upper Tribunal. An operator that has been assigned only the benefit of a Code licence agreement is a…
UK fibre consolidation is splitting into two paths. On the happy path, a well-positioned altnet is bought at a premium by a scaled acquirer, as in nexfibre’s agreement to acquire the Substantial Group, the parent of Netomnia and YouFibre, announced in February 2026 and analysed in our earlier note, UK Fibre Consolidation: What the Nexfibre…