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Onestream
Connectivity for homes and businesses, with service that sets the standard.
Onestream is an independent provider of broadband, mobile and wi-fi for homes and businesses across the UK, from full-fibre (FTTP) to mobile airtime, wi-fi solutions and security software.
Launched as a residential ISP in 2018, it has been built to compete with the biggest names in UK connectivity through service and brand investment, earning an 'Excellent' rating on Trustpilot. In 2026 it took over Cuckoo's broadband customer base.
Onestream and Onestream Business serve families, home workers, gamers, older customers and smart-home users alike.
Onestream takes on Cuckoo's broadband customer base
Ridown-owned ISP Onestream agreed to take over the customer contracts, brand and domain of consumer broadband provider Cuckoo, with connections staying on AllPoints Fibre's aquila wholesale platform. Onestream said the deal doubles its customer base to around 150,000.
ISPreviewOnestream lets customers reuse their old broadband router
Onestream said it had become the first UK broadband provider to let all customers reuse their existing router when switching, cutting costs and electronic waste. It called on larger providers to stop locking down their devices.
ISPreviewOnestream signs £40m Vodafone deal to launch full fibre
Onestream signed a strategic agreement with Vodafone, said to be worth £40m over two years, to launch SoGEA and full-fibre broadband under the True Fibre name. It aimed to add 50,000 connections and double its customer base to 100,000.
ISPreview