CityFibre, nexfibre and the local market definition question
CityFibre’s intervention in the CMA’s nexfibre/Substantial inquiry turns on local market definition. Why that question shapes Phase 2 risk and the altnet consolidation pipeline.
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AI in legal practice: what I tried, what broke, and what I built
After a year of testing frontier AI models and legal-specific platforms, the problem was not capability but structure. A law firm cannot be built around a model. It needs a method in which AI operates under controlled, auditable workflows, with the lawyer as the final gate.
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Frontier AI cyber risk and the TSA 2021: Ofcom’s open letter to Communications Providers
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…
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Upper 6 GHz Spectrum: Ofcom’s High-Density Area Consultation
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.
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Direct-to-Device Satellite Mobile in the UK: What Ofcom’s VodafoneThree Approval Tells Operators About the NTN Authorisation Path
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…
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Ofcom’s Global Title Existing-Lease Ban Takes Effect 22 April 2026: What MNOs, MVNOs and Enterprise Lessees Should Do This Week
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…
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Ofcom’s mobile messaging scams consultation: what operators must do before summer 2026
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…
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UK Altnet Consolidation: The M&A Wave Reshaping UK Fibre
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…
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APP Fraud Reimbursement: £173 Million and the Cross-Sector Liability Debate
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…
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CSR Bill and Telecoms Supply Chains
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…
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Ofcom Chair 2026: What Sir Ian Cheshire’s Appointment Signals for Operators
In short: Ofcom chair 2026: The government named Sir Ian Cheshire as its preferred candidate for Ofcom Chair on 8 April 2026, succeeding Lord Grade from 1 May 2026. Cheshire’s background in retail, consumer business and corporate governance, rather than telecoms or technology regulation, signals a regulatory emphasis on consumer outcomes during a critical period…
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Gamma Communications Takeover: CMA Merger Control and Channel Implications
Quick answer. Gamma Communications confirmed on 7 April 2026 that it is in preliminary takeover discussions, commencing an offer period under the City Code on Takeovers and Mergers. Gamma reported 2025 revenue of GBP 645.8 million as a channel-led UCaaS and SIP trunking provider. The CMA will apply the UK merger control regime; a Phase…
