Networking
SD-WAN, NaaS, SASE and enterprise connectivity
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Netserve Cabling
Netserve Cabling is a Warwickshire-based structured cabling company operating from Friars House, Coventry. It installs network data cabling (Cat 5e, Cat 6, Cat 6a and Cat 7), fibre cabling including terminations, OTDR testing and emergency repairs, voice cabling, WiFi cabling with access points and wireless controllers, plus containment, cable pulling and surveys. Work is terminated and tested to industry standards with full manufacturer warranties, serving commercial, aviation, retail, industrial, railway and healthcare sectors.
Network Solutions Inc Ltd
Kent-based networking contractor serving homes and businesses across Kent, Sussex, London and the South East. Services include WiFi installation and access points, data and fibre optic cabling design, installation, testing and maintenance, CCTV installation, VoIP and analogue phone systems, and office relocations. With over 14 years of experience, the company works with residential clients, small businesses and larger corporations, and holds high ratings on Checkatrade and Yell.com.
Nexfibre
Wholesale full-fibre network provider (Liberty Global/Telefonica subsidiary) deploying XGS-PON infrastructure UK-wide.
Next Day Broadband
Next Day Broadband supplies flexible home and portable internet across the UK, activating connections the next working day when ordered before 4pm. Plans include Everyday Broadband up to 60Mbps, Everyday Plus up to 500Mbps, and a battery-powered On-The-Go option for caravans, camping and temporary sites. Contracts run on a 3-month minimum term then monthly rolling basis, with no exit fees, UK-based support and a 14-day money-back guarantee.
Nexus Data Communications Ltd
Nexus Data Communications designs, supplies and installs structured data cabling systems, including Cat 6, Cat 7 and fibre terminations, for businesses and public organisations across the UK. Trading since 1992, the Leamington Spa-based company also provides CCTV, door entry and zoned security systems, enterprise Wi-Fi with heat-mapped site surveys, hosted telephony, leased lines, Starlink and 5G internet for remote sites, and Microsoft Teams Rooms.
Nokia
Nokia provides network infrastructure and software across mobile radio access networks, fixed broadband, and cloud connectivity. Products include an AI-native RAN platform, autonomous network solutions, the MantaRay SMO for AI-powered service management and orchestration, and the anyRAN portfolio offering strategic options for RAN evolution. Nokia serves telecommunication providers upgrading to 5G, AI and cloud operators requiring advanced optical and IP connectivity, and mission-critical enterprises requiring high-performance secure networks.
Northern Fibre
Northern Fibre is a Huddersfield-based full fibre internet provider operated by Stix Internet Ltd, which has supplied wireless broadband around Huddersfield since 2016. It offers ultra-fast full fibre packages for homes and businesses, landline and VoIP telephone services, and helps customers claim government gigabit voucher funding. Coverage includes Scissett, Holmfirth and surrounding HD8 areas, with all services covered by a 28-day money back guarantee.
Northface Connections Ltd
Northface Connections Ltd is a Winchester-area data cabling specialist celebrating 40 years in business. It designs, installs and maintains structured network cabling for businesses, covering copper cabling from Cat5e to Cat8 plus Profinet and Profibus, fibre optic installations in OS1 to OM5 grades, wireless technology, RF installation services, and CCTV security and surveillance. Projects are supported from initial enquiry through sign-off to ongoing maintenance.
Northsat
Scottish broadband provider delivering satellite, fixed wireless, and mobile internet across Scotland since 2006.
NovaConnect
NovaConnect provides temporary connectivity and event technology from Gateshead, serving sports events and broadcast productions. Services include temporary 4G/5G internet, fibre links, Peplink bonding and failover, mesh Wi-Fi and Starlink solutions. The company also supplies RFID and camera-based timing systems with real-time participant tracking, event control software, and dedicated broadcast internet lines with on-site support. Clients include the Great North Run and the T100 World Triathlon Series.
Novamint
Novamint advises companies on navigating and shaping 5G standards. Operating since 2015, the firm monitors ongoing technical discussions in ETSI, 3GPP, ITU and GSMA, reviews academic papers, patents and R&D programmes, and assesses total addressable markets and business models. Novamint's lobbying practice organises contacts with standards decision-makers and socialises clients' feature requests. The firm serves wireless and satellite operators, vertical industries, and chipset and device manufacturers seeking to influence the standards governing terrestrial, satellite and IoT networks.
Novus BT
Novus BT provides cybersecurity, network, managed and professional services alongside its academy for businesses. Collaborating with global brands, it offers operational expenditure models, cloud-based management, data centre solutions, communications, platform capabilities and strategic IT consultancy to help organisations build secure infrastructure, reduce operational costs and enhance cybersecurity efficiency.
Nu Quantum
Nu Quantum has been pioneering quantum networking technology since 2018. Our market-leading expertise is uniquely positioned to deliver a distributed quantum...
Oakford Internet Services
Oakford Internet Services provides broadband and IT solutions for education and business sectors, including filtered school broadband, rural connectivity, enterprise fibre optic services, and additional support such as firewall configuration and email migrations. They serve schools, businesses, and rural sites across the UK with approved and tailored connectivity options.
Oci-Tech Global LTD
Oci-Tech Global is a Coventry-based contractor specialising in network infrastructure solutions and low voltage system installations. The company installs structured cabling including fibre optic and Cat5e, Cat6 and Cat6a systems, CCTV security cameras, Wi-Fi networks, data centre cabling and builds, racks, switches and hardware, cable tray containment, and audio systems. It also provides patching and labelling, quality control inspections, and technical consultancy for homes, businesses, and data centres.
Octaplus
Octaplus is a Bracknell-based internet service provider offering home and business broadband with speeds from 150Mbps to 2.3Gbps, supplied with a Wi-Fi 7 router supporting numerous connected devices. It also provides VoIP landline packages ahead of the 2025 UK phone network switch-off, SIM-only mobile deals, and a TV platform combining live channels with streaming content. Availability can be checked by postcode.
Octopus Cabling Ltd
Octopus Cabling installs and maintains structured data and voice cabling, fibre optics, wireless networks and server cabinets for businesses, schools, universities and industrial sites across Essex. The company also supplies HD CCTV, door access control and disabled refuge alarm systems, and provides passive fire protection through fire stopping installations. Installations typically use CAT5e, CAT6 and CAT6a cabling, and the company is Paxton Installer Accredited.
Olilo
Olilo is a Blackpool-based internet service provider offering multi-gigabit full fibre broadband aimed at sysadmins, developers and home lab enthusiasts. Plans run over CityFibre XGS-PON up to 5Gbps symmetric, with static IPv4, /48 IPv6, BGP/BYOIP support, no CGNAT or traffic shaping, bring-your-own-router, and live network monitoring tools. Wholesale and business services are listed as coming soon.
OneFibre
OneFibre delivers full fibre internet direct to commercial buildings across London. Serving office landlords, occupiers and workspace operators, it installs dedicated leased lines with speeds of up to 10Gb, alongside managed networks, business VoIP and structured cabling. Services include 24/7 network monitoring and unlimited bandwidth, with more than 400 connected buildings to date, among them White Collar Factory and the Asticus Building.
OneStop IT
UK IT and unified communications provider covering telecoms, cloud and managed services.
OneWeb
Low-Earth orbit satellite broadband constellation operator delivering global connectivity.
Open Fibre
Open Fibre supplies full fibre broadband to homes and businesses in Hull, Yorkshire and Lincolnshire, with packages offering symmetric speeds from 100 Mbps up to 1 Gbps. Plans start at £24.00 a month with free setup, local support teams and 24/7 technical support on 24-month terms. The company also arranges renewable green energy packages for homeowners and tenants.
Open Fibre Networks
Open Fibre Networks (OFNL) operates open access Fibre-to-the-Premise (FTTP) networks on new build residential and commercial developments. It installs gigabit full-fibre infrastructure supporting broadband, phone and TV, working with house builders to supply fibre technology to new homes and businesses. Residents can choose from 18 Internet Service Providers and businesses from over 80 ISPs, with a postcode checker to confirm availability.
OptaNet
OptaNet is a Brighton-based telecommunications provider supplying business broadband, leased lines, voice services and network security to UK companies. Its products include standard, superfast and ultrafast fibre broadband, fibre and wireless leased lines, SIP trunking, cloud voice, SD-WAN, MPLS, secure firewalls and data centre services. It serves small, medium and enterprise businesses, reseller partners, home workers and the events industry, with offices in Brighton and New York.
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