UK broadband, provider by provider

Techie-run local ISP that houses its own kit in BT exchanges and says it puts no data caps or traffic shaping on connections.

Named after its 1p-a-minute UK calls, this Alton-based provider now lists broadband-only plans on full fibre and SoGEA lines.

Business telecoms brand now part of SCG Together, the Southern Communications group it formed with NSN and Hello Telecom.

Business phone specialist set up in 1999 for UK small and medium firms, now based in Bournemouth and also selling connectivity.

Supplies business mobile, hosted phones and connectivity from Brighouse, West Yorkshire, to companies and to reseller partners.

Wireless broadband for rural Scotland, focused on the Highlands, started in 2018 by founders who had run internet providers abroad.

Bath-based builder of private 5G wireless networks, now live in Bath's historic centre and in the Llanthony Valley in Wales.

Aiir Networks sells fixed wireless broadband in Scotland's central belt and Aberdeenshire, with 4G and fibre elsewhere in Scotland.

Rural full fibre and wireless network founded in 2009, bought by Voneus in August 2026 after the Airband company went into administration.

Community-run broadband from Crockham Hill, mixing fibre and wireless to reach villages across East Surrey and West Kent.

Derby wireless broadband and internet phone provider, also using the Big Blue Rocket name, for homes and businesses in Derbyshire.

A national full fibre wholesaler formed in 2023 from four regional networks, selling access to ISPs and resellers through its aquila platform.

Alnwick-based network bringing full fibre to homes and businesses in rural Northumberland and the wider North East.

Reading-registered business connectivity and cloud firm, offering Ethernet, MPLS and broadband alongside its own cloud and data centre services.

Full fibre owned by Colchester City Council, with equal upload and download speeds and money it says is reinvested in the community.

Sheffield managed service provider for firms with 10 to 500 staff, bundling leased lines, VoIP, mobiles, IT support and cyber security.

Bracknell's technically minded ISP, going since 1997, with IPv4 and IPv6 included, no address sharing and its own FireBrick routers.

Family-run fixed wireless broadband for rural Angus, built on masts it makes itself and more than 15 repeater stations.

Wireless communications company in Kelvedon, Essex, active at Companies House since 1998 and serving business sites.

Bridgnorth ISP that describes itself as family-owned, selling full fibre over five home networks with a static IP on every package.

Winchester-based operator of TV, radio and smart metering networks, working for broadcasters and utilities and offering no home broadband.

Liverpool-registered company selling communications services to businesses, on the companies register since 2005.

Asda's own SIM-only and pay as you go mobile service on the Vodafone and Three networks, with data rollover and EU roaming.

Independent ISP based in Ashford, Kent, selling full fibre over Openreach and OFNL plus its own wireless network for rural homes.

Sheffield company running full fibre internet inside student halls, build-to-rent blocks and other shared residential buildings.

London-headquartered satellite operator flying four Ka-band HYLAS satellites for carriers, governments and business; no UK home service.

Belfast-based b4b Group sells IT, telecoms and connectivity to businesses in Northern Ireland, Ireland and Great Britain.

Broadband for Rural Kent, registered near Faversham; its web address now shows an unrelated page, so contact the company before relying on it.

Community-owned full fibre for remote rural homes, run from Melling in Lancashire and protected from ever being sold to a commercial firm.

Community-owned B4SH has built its own full fibre network through the Surrey Hills, with a local team in Albury that monitors it.

Oban-based hybrid fibre and wireless network bringing broadband to homes and businesses across Argyll and the Isles.

Community interest company running fixed wireless broadband from its own hilltop masts between Glenmore Lodge and Loch Laggan since 2012.

Belfast business telecoms firm selling Fibrus full fibre to Northern Ireland businesses alongside mobile, landline and IT services.

Mostly a managed IT firm, Manchester's BCN focuses on Microsoft 365, cloud, AI and cyber security, with connectivity a single menu item.

Derry-based fixed wireless broadband for homes and businesses across Northern Ireland and Donegal, with no contracts, it says.

Business internet provider on the East Sussex coast since 2004, selling full fibre, SOGEA and private networks over its own network.

Bee-themed full fibre provider from Fareham, offering WhatsApp support and a Wi-Fi 6 mesh router to homes in selected UK areas.

Fixed wireless broadband for rural Ryedale, grown from a 2004 village Wi-Fi experiment into a network between York and Scarborough.

Llanelli broadband provider on 30-day rolling terms, with no initial contract and the same price for everyone on the same package, it says.

London-registered comparison company for businesses, incorporated in 2006, whose website showed a security error when we checked.

Managed internet provider based at Bedford Technology Park, selling its OTA wireless broadband to homes and businesses.

Londonderry-registered wireless broadband company, still active at Companies House, whose website now shows only a holding page.

Engineer-run independent ISP that says it has 30 years in UK internet, offering community full fibre, leased lines and hosting.

VoIP phone systems for small businesses, freelancers and startups, from a London provider that bundles them with full fibre or 5G.

Community broadband for the hills of the northern Scottish Borders, sent by radio from Borders Online's own masts, with Openreach full fibre too.

Briant Broadband sells full fibre and fixed wireless broadband to homes and businesses across Sussex.

Brighton's home-grown full fibre network, built, run and repaired by its own local team and opened to homes a few areas at a time.

Glasgow full fibre brand whose home customers were sold to Olilo in August 2026, keeping their existing contracts and prices.

Ultimate Networks by Briskona has sold fibre, fixed wireless and 4G broadband across central Scotland from its Stirling base since 2011.

Cambridge-registered comparison company, incorporated in 2004, with deal pages for full fibre, social tariffs and fixed price broadband.

Burnley-registered Broadband Market Limited, incorporated in 2022, is recorded as a directory of UK broadband providers.

London-registered comparison site at broadband.uk, offering broadband and mobile broadband comparison plus a speed test.

London-registered comparison site broadbandchoices.co.uk covers broadband, TV, landline and mobile, and is operated by Decision Technologies Limited.

In our comparison

The UK's privatised former state telecoms company, selling broadband over sister network Openreach, with a pending deal to buy TalkTalk.

The business side of BT, selling broadband backed by EE 4G, wider connectivity, security and AI services to UK companies.

The BT company serving large organisations, registered in London since 1989 and selling managed networks such as MPLS and SD-WAN.

BT's mobile service, open only to BT Broadband customers, with 30-day rolling SIMs, EU roaming and warnings about scam calls.

Wireless broadband for the villages around Buckminster, near Grantham, from a company registered in the village itself since 2012.

Scottish phone, security and connectivity installer offering 4G and Starlink broadband, listed as a Scottish Broadband Voucher Scheme supplier.

Chester-registered Business Comparison Ltd, incorporated in 2016, is recorded as a comparison service for UK businesses.

Ilford firm that now presents itself as an IT support and managed ICT provider for small and medium-sized businesses.

Cable.co.uk's web address now forwards to bestbroadbanddeals.co.uk, a broadband and TV comparison site.

Cambridge Fibre has built its own full fibre network across Cambridge, nearby villages and Newmarket since 2016, with local staff on the phones.

Full fibre provider on Baker Street in London, run by Audra Solutions, offering mesh Wi-Fi, online safety tools and a VPN with broadband.

From Seacroft in Leeds, CCS Leeds sells leased lines, business broadband, colocation and hosting, and lists home broadband too.

Greenford business connectivity and IT firm, incorporated in 2006 and listed for full fibre broadband and Ethernet leased lines.

Trading name linked to Chess ICT Limited of Alderley Edge, Cheshire, an active business telecoms and IT company.

Lewes-registered comparison and consumer guidance site that says it orders its tables by price or features, never by referral revenue.

London-registered national charity giving free, confidential advice online, by phone and in person, including help with broadband problems.

A wholesale full fibre network founded in 2011, sold to homes and businesses through more than 30 ISPs including Sky, Vodafone, TalkTalk and Zen.

CIX, which calls itself one of the oldest ISPs in the UK, is run by ICUK from Croydon and sells broadband, leased lines and web hosting.

Founded in London in 1996 as a pre-paid internet provider, Claranet now runs cloud, security and managed network services internationally.

The small office and home office arm of Claranet, offering connectivity, web hosting and cloud services with UK support 7 days a week.

Scottish satellite specialist for business and maritime customers, reselling OneWeb, Starlink and Amazon Leo across the UK and Northern Europe.

South Wales network specialist near Pontypridd, supplying leased lines, full fibre, private networks and cloud servers to businesses.

Rural Devon wireless broadband run by a local team in Newton Abbot, which says installation is free and no landline is needed.

Kirkwall-based CloudNet builds wireless broadband for hard-to-reach places and says it was first in the UK to deliver TV White Space to rural areas.

CloudScape Connect, a Leicestershire company formed in 2014, sells broadband to UK homes and businesses, according to our records.

Colt runs its own international fibre network for large organisations and carriers, selling dark fibre, Ethernet and cloud links from London.

Locally run from near Fort William, Comms West brings fibre and wireless broadband, plus whole-property Wi-Fi, to the West Highlands and Islands.

Keeps businesses, sites and machines online with 4G and 5G data, bonded internet, backup links, satellite and IoT SIMs.

Runs its own UK-wide optical core network from just outside Edinburgh, serving businesses, councils and other providers since 1994.

Teesside IT and connectivity firm with its own core network, and the company behind the York Fibre home broadband brand.

In our comparison

Community Fibre began in Westminster social housing in 2010, and its own full fibre network now covers about 1.4 million London homes.

Hartlepool community interest company that pairs broadband with digital skills help, from browsing basics to writing a CV.

Sheffield-registered comparison site with a full fibre focus, which says it covers 38 or more UK providers including smaller altnets.

Multi-product comparison site, launched in 2006, covering insurance, energy and finance as well as broadband and phone deals.

Cardiff-registered comparison company that says it began in 2002, with a home page now focused on insurance.

In our comparison

Connect Fibre advertises full fibre at up to 5,000Mbps, with a Wi-Fi 7 router in every package, in a growing list of English towns and villages.

Connect-it, a Chatham business telecoms firm, sells phone systems, broadband, leased lines and mobiles across Medway, Maidstone and Sittingbourne.

Hull smart technology firm Connexin sold its full fibre network to CityFibre in March 2025 and still sells broadband over those lines.

Independent ISP and IT support firm headquartered in Aberdeen with an Inverness office, serving businesses from Stirling to the Highlands.

Blyth-registered CoreISP trades as Core Broadband and, our records say, sells fixed wireless and full fibre to homes and businesses.

Rural connectivity firm with offices in Harpenden and Daventry, selling broadband, Wi-Fi, mobile data and CCTV to homes, firms and events.

Country Connect says its full fibre serves more than 10,000 premises across South Wales and England, and it promises no mid-contract price rises.

Dreamt up in a pub in 2002 by four people stuck on dial-up, Countryside Broadband sends broadband by radio around Woodcote, south Oxfordshire.

Highland wireless broadband that began as one man's hobby and now runs point to point radio links from Ross-shire, up to 50Mbps.

Cuckoo still sells full fibre under its own name, but since May 2026 the brand and its 75,000 or so customers have belonged to Onestream.

Broadband company registered in Alston, Cumbria, since 2003, whose website showed no readable content when we checked in November 2026.

Business telecoms group founded in 2001 that combined with Virgin Media O2's business arm in 2025, in a division now called O2 Business.

Founded as an ISP in 1996, Datanet now runs data centre space from Farnborough and still sells fibre circuits, SOGEA and 4G and 5G.

Day 1 Connectivity pairs fibre internet with solar, EV and smart home services for homes and firms in the Buckinghamshire and Oxfordshire area.

Wireless broadband for rural Derbyshire on the company's own microwave network, so the service does not rely on phone lines or exchanges.

Business technology company registered in Newark, Nottinghamshire, that describes itself as a cloud-first solutions provider.

Watford-based independent phone and broadband provider for homes and businesses, with full fibre on the OFNL and FullFibre networks.

Weybridge business telecoms firm that works with BT, Virgin, TalkTalk and Vodafone to supply broadband, phone lines and cloud services.

Pembrokeshire firm installing Wi-Fi, wireless broadband, 4G and 5G, CCTV and phone systems for sites across Wales and the South West.

Community-run, not-for-profit wireless broadband for Drimnin, Achabeag and neighbours across the Sound of Mull, live since August 2018.

Gloucestershire company combining data storage and backup with wireless broadband for homes, businesses and media studios on its own network.

Family-run wireless broadband from New Romney, serving homes, businesses and charities across the Romney Marsh from its own mast.

In our comparison

BT Group's mobile network brand, selling Openreach full fibre plus 4G and 5G home broadband, with an 8Gbps package launched in 2026.

Egham company selling network technology to mobile operators and larger businesses; its website shows no broadband packages for homes.

UK business telecoms provider trading as Elite Group, selling broadband, leased lines, cloud phone systems and business mobiles.

Wholesale connectivity aggregator for resellers, now under new ownership after CityFibre sold it to Virtual1 founder Tom O'Hagan in July 2026.

Kelvedon-based broadband for homes and businesses in Essex only, set up to serve rural areas, with APC Solutions as its sister company.

Fibre network builder that connects data centres across Europe, selling bandwidth to businesses rather than homes.

OneWeb's low Earth orbit satellites, now run by Paris-based Eutelsat and sold through distributors to business and government, not UK homes.

Peterborough's Evolving Networks supplies businesses with full fibre, 4G and 5G links and SD-WAN, our records show.

Bradford internet provider for schools and businesses, offering filtered school broadband, safeguarding tools and managed security.

Telford full fibre network that also sells over CityFibre, offering multi-gig home broadband plus business and wholesale services.

London-based product review site covering technology, sleep, home and beauty, with a broadband guide among its technology pages.

London enterprise provider with its own carrier-class network, supplying connectivity, cloud, cyber security and IT services to UK organisations.

Wholesale full fibre builder for mid-sized towns and rural areas in the South of England, sold to the public through partner providers.

Fixed wireless broadband from Marlborough in Wiltshire, now trading as F1 Internet, with whole-home Wi-Fi, digital landline and CCTV too.

FACTCO, a Liverpool company dating from 2019, is listed in our records for full fibre and fixed wireless broadband in rural areas.

Dundee farm security specialist fitting livestock cameras and alarms, which also offers rural broadband to farms across Scotland.

Independent business ISP with its own network and data centres in Brighton and London, trading since the dial-up days of 1995, it says.

York's city-centre full fibre network, built inside the historic walls for local homes and independent businesses.

Kingston upon Thames comparison site run by Comparison Systems Ltd, with a fibre focus and pages on altnets such as Hyperoptic and Gigaclear.

Full fibre broadband brand of Syscomm Ltd, a Kenilworth telecoms company formed in 1984, for businesses and homes.

Dundee's self-described local broadband provider, offering full fibre and fixed wireless connections to homes and businesses in the city.

Full fibre broadband for the North East of England, provided by Wildcard UK Limited from Reliance House in Newcastle upon Tyne.

Doncaster-registered provider putting full fibre broadband, 5G SIMs, device security and a VPN together on one monthly direct debit.

Full fibre built into new-build homes, including Persimmon and Charles Church developments, with prices it says stay fixed for your contract.

Manchester business reseller of BT Wholesale fibre broadband, leased lines and cloud VoIP phone services.

FibreSpeed runs a 411km wholesale fibre route across North Wales, from Holyhead along the A55 to Manchester, for carriers and large organisations.

Mainly a business provider, Fibrewave sells full fibre across the UK from a registered office in Longstanton, Cambridgeshire, our records show.

In our comparison

Belfast-based full fibre network serving Northern Ireland and Cumbria, reaching 471,800 premises and 155,000 customers in November 2026.

Middlesbrough provider selling broadband over Openreach and CityFibre, alongside VoIP, cloud servers, website hosting, security and backups.

Community wireless broadband linked to Kington in Herefordshire, whose website still leads with news of a 2007 network build near Letton.

Horsham-registered broadband and phone provider in the Telecom Acquisitions Group, which took on 13,500 TalkTalk copper-line customers in 2026.

Business-only connectivity firm that describes itself as an AltNet aggregator, joining many fibre networks and carriers into a single service.

Scottish connectivity firm whose 3 directors share over 50 years at BT and Openreach, handling site wiring as well as the broadband itself.

London business connectivity and IT firm running Platform One, a network it says brings together more than 30 carriers and suppliers.

Business telecoms, IT and connectivity provider that says it was established in 2003, serving firms from small offices to large enterprises.

Forbes Advisor UK's broadband section is described in our records as an editorial reviews and guides site, started in 2020.

Community-focused Framlingham provider bringing fixed wireless and fibre broadband to homes and businesses across East Suffolk since 2003.

Since April 2026 the network company of Freedom Truespeed Group, building full fibre across North West England, Wales and Shropshire.

Guest Wi-Fi specialist run by MultiNet Services of Heston, building venue networks with login data tools and wireless links to lodges.

Satellite broadband from Bentley Telecom on Hayling Island, for homes and businesses in places other connections cannot reach.

Braintree ISP, web host and domain registrar that says it has offered internet services since 1999, with broadband and home VoIP phone.

Full fibre-only provider on FullFibre Ltd's network since 2023, signing customers up by phone with mesh Wi-Fi included as standard.

London indoor mobile specialist fitting shared small-cell systems so buildings get 4G and 5G signal from EE, O2, Vodafone and Three.

Full fibre network builder for underserved towns, selling wholesale to ISPs, with Zzoomm as its sister retail brand for homes.

Formerly FACTCO, Fusion Fibre pairs its own North East full fibre with partner networks such as CityFibre and PXC to reach more homes.

Registered in Kilmarnock in April 2024, Future Connected Fibre lists full fibre for homes and businesses, but its website could not be reached.

London-only full fibre network, back on its feet and debt free since March 2026 under the ownership of FitzWalter Capital.

Business communications supplier listed for full fibre and Ethernet leased lines, though its website showed no readable content this month.

Dumfries and Galloway broadband set up from within the local community, which says it delivers minimum speeds of 100Mbps.

Business communications group selling voice, cloud and connectivity in the UK and Europe, with a £1.02bn takeover by Epiris now pending.

Business IT and internet provider trading since 1989, which says it is still run by its founders and hosts systems in its own UK data centres.

Wholesale platform supplying cloud, IT, comms and connectivity to the resellers and managed service providers who look after UK businesses.

Independent Liverpool provider selling symmetric full fibre over several networks, from Openreach to CityFibre, to homes, businesses and landlords.

Virgin Media O2's giffgaff, known for mobile SIMs, has sold full fibre broadband over the nexfibre and Virgin Media networks since 2025.

Glasgow fixed wireless provider, incorporated in 2019, offering broadband by radio link to homes and businesses in the city.

Rural Hampshire wireless broadband brand owned by Village Networks since September 2022, with Gigabeam packages now on its site.

Gigabit IQ sells full fibre broadband with parental controls built into the connection, and calls itself the UK's safer broadband provider.

In our comparison

Countryside full fibre from Abingdon, reaching over 250 communities in 26 counties and controlled by its lenders since April 2026.

Gigabit fibre for rural Highland Perthshire, Perth and Strathearn, Inverness-shire and West Cheshire, with more communities on the way.

Managed fibre and Wi-Fi for student halls, build-to-rent blocks, education and business sites, delivered over Glide's own fibre network.

Isle of Wight broadband company selling fibre, rural and business connections to homes and firms on the island and in Hampshire.

Cardiff-registered comparison company, incorporated in 2006, which our records list as part of Future plc.

Born in Duns in the Scottish Borders, GoFibre now builds full fibre in towns and villages across Scotland and the north of England.

Business phone and broadband supplier dating from 1998, with its own Wave phone system and SIP network, plus 3CX, Teams and leased lines.

Carlisle-based network laying its own full fibre in English towns, cities and new-build estates, replacing ageing copper lines.

Registered at Bushton in Wiltshire, Green Grass Broadband offers fixed wireless broadband to rural homes in the county, our records show.

Environmentally guided ISP founded in 2003 that describes itself as not-for-profit, selling fibre broadband and Ethernet to homes and firms.

Not-for-profit collective ISP set up in 1985, offering broadband, email and hosting to people working for peace, the environment and human rights.

London-registered comparison site for mobile phones and SIM-only deals, with little on its pages about broadband.

Little can be confirmed about Harmony Networks, as its website loads without any readable details of what it sells or where.

A community interest company bringing wireless broadband to the Small Isles from the Isle of Eigg, with no phone line or line rental needed.

Volunteer-founded wireless broadband for East Leicestershire villages, started in 2014 as the Harborough East Rural Broadband Syndicate.

In our comparison

Full fibre home broadband brand owned by F & W Networks, with symmetric plans on 30-day, 12-month or 24-month terms.

Hartlepool IT and connectivity firm trading as High Tide Group, with its own network behind its business broadband, leased lines and IT support.

Highland Broadband is the brand Lothian Broadband uses in the Highlands, run by the same Edinburgh-registered company.

Ullapool community interest company providing fixed wireless broadband to homes and businesses in the Scottish Highlands.

Fixed wireless brand linked to Highland Broadband Networks, an Edinburgh-registered company formed in 2015, serving rural Scotland.

Business telecoms and IT firm with offices in Inverness and Glasgow, owned by Focus Group since 2021 and still trading as HighNet.

Horsham broadband and home-move specialist for tenants, part of Telecom Acquisitions Group and the new home of Earth Broadband customers.

Independent full fibre provider selling over Openreach, CityFibre, Freedom Fibre and OFNL, with real people on the phone and WhatsApp.

London business ISP and cloud consultancy that links organisations' sites, clouds and staff, with leased lines, SD-WAN and security services.

Hull-based company formed in 2022, selling full fibre broadband packages to homes and businesses in the city.

Around Carrickfergus in Northern Ireland, Husky Networks provides fixed wireless broadband by radio to homes and businesses.

In our comparison

London-born full fibre network wired mostly into blocks of flats, now live in 64 UK towns and cities with upload as fast as download.

Nottingham firm running its own full fibre and fixed wireless network for homes, businesses, councils and schools across the East Midlands.

Wholesale platform that lets resellers sell ICUK's broadband, VoIP phones, leased lines and web hosting under their own brand.

Currys' mobile brand, with fixed-price SIM-only plans plus pay monthly and refurbished phones, running on Three's 4G and 5G network.

Hertfordshire ISP started in 1996 by brothers Simon and Tim Davies, selling full fibre, leased lines and phone systems to homes and firms.

Aberdeen managed IT company supplying business internet connections, phone systems, cyber security and cloud services across Scotland.

Business phone and broadband supplier formed in 1989, now registered at Focus House in Shoreham-by-Sea after joining Focus Group in 2022.

Staffordshire business ISP dating from 1995, selling GigaConnect leased lines with support that goes straight to an engineer.

InternetTY, from Barton upon Humber, says it runs its own full fibre network for homes and businesses and connects more than 8,000 people.

Norfolk managed IT firm for businesses, offering connectivity, cyber security and pop-up Starlink internet for remote sites.

Long-running UK broadband news and reviews website, started in 1999, covering networks, providers and policy.

Brighton broadband provider whose operator, iTalk Affiliate Telecommunications, filed notice of intent to appoint administrators in August 2026.

Warrington-based builder of a full fibre network designed for businesses, sold wholesale through partner providers.

Reading-registered wholesale supplier of mobile data and IoT SIMs that sells only through MSPs, ISPs and resellers, now owned by Wireless Logic.

Owned by the States of Jersey according to our records, JT (Jersey Telecom) serves homes and businesses in Jersey and Guernsey.

Poole provider running its own wireless network for Dorset homes and businesses that cables have missed, plus CityFibre and leased lines.

Hull's own phone and broadband company, running its own full fibre network across Hull and East Yorkshire with matching upload and download speeds.

Kube Networks, a business provider registered in Glasgow, bought ISN Solutions in 2025 and then took on Fibre1's business clients that November.

Last Mile puts full fibre into new-build housing developments alongside electricity, gas and water, selling it wholesale rather than to households.

SIM-only mobile network with international calling at its core, offering no-contract plans, 5G and EU roaming up to 30GB.

Liberty Communications, also trading as Liberty-i, provides connectivity for hotels, conference venues and shops from Leytonstone in London.

Full fibre network built for Eastbourne, Hastings, Brighton and other Sussex towns, still trading after its 2024 administration.

Peterborough-based LightSpeed builds its own full fibre network across the East of England and advertises speeds of up to 5Gbps.

LilaConnect sells full fibre to homes and businesses and now belongs to Freedom Truespeed Group, keeping its own name as a retail brand.

Leeds managed service provider for UK SMEs since 2009, putting IT support, cyber security, VoIP phones and connectivity with one supplier.

Business telecoms name tied to Southern Communications, which trades as SCG Connected; its website was blank when checked in November 2026.

Lothian Broadband sells full fibre and fixed wireless in East Lothian and the Scottish Borders, and trades as Highland Broadband in the Highlands.

Mobile service launched in 2006 around international calling, with calls abroad and data roaming built into pay as you go and monthly plans.

Gloucestershire business telecoms, IT and cyber security firm based in Stonehouse, whose website is on a holding page during a security update.

Isle of Man telecoms company for fibre broadband, landlines and mobile, which says its services touch almost every islander and business.

Martley's own wireless broadband network in Worcestershire, started by local people and run as a company limited by guarantee since 2005.

Rural broadband centred on the village of Marykirk, using fixed wireless and fibre to serve homes and businesses across Aberdeenshire and Angus.

Liverpool full fibre network built only for apartment blocks, letting residents with its wall socket switch on by scanning a QR code.

Business ISP registered since 1996, running its own data centre in Huntingdon and supplying connectivity, voice and hosting.

Birmingham business telecoms and IT provider, bought by Focus Group in 2024, with the same local team still looking after customers.

Mobile phone contracts, SIM only deals and handsets are the focus of Mobiles.co.uk, which says it launched online in 1995.

London-based financial comparison platform and digital broker, now focused on business and personal finance products.

London money advice site founded by Jasmine Birtles, with a free broadband comparison page alongside saving and earning guides.

Consumer money-saving site created by Martin Lewis in 2003, now part of MONY Group, with guides and a Cheap Broadband Finder tool.

Multi-product comparison site registered in Ewloe, Deeside, part of MONY Group, which says it is FCA regulated and Ofcom accredited.

A Highland wireless broadband specialist near Muir of Ord, also supplying 4G and 5G broadband, Starlink, Wi-Fi and CCTV for homes and businesses.

MS3 Networks runs its own full fibre network across Hull and the North of England, and sells to households under the MS3.net name.

Kettering-based independent ISP selling full fibre over CityFibre, Trooli, OFNL, MS3 and Freedom Fibre, including to new-build homes.

Family-owned Swindon business ISP founded in 1989, selling fibre broadband, leased lines, VoIP and mobile to SMEs and local authorities.

Wakefield managed IT and cloud company and Microsoft partner, offering secure networking to UK businesses and public bodies.

Home broadband over 4G and 5G that needs no phone line or fibre, aimed at remote properties, with a satellite service as well.

Perth-registered national fibre network built for business use, with SSE roots and independent under the Neos Networks name since 2021.

Newry-registered wireless broadband provider for Northern Ireland homes and businesses, with a phone service that needs no landline.

Beverley network operator running its own UK network, selling fibre, Ethernet, private WANs, IoT SIMs and ISP services through partners.

Wholesale full fibre network from Tewkesbury, built since 2019 and sold through ISPs, with a £2bn takeover by nexfibre still under review.

Backed by InfraVia, Liberty Global and Telefónica, nexfibre builds wholesale-only full fibre that Virgin Media O2 sells to homes.

A wholesale provider within ITS Technology Group, NextGenAccess sells full fibre and Ethernet through other providers and partners.

West Sussex broadband firm in Albourne, near Hassocks, offering gigabit broadband to homes and businesses.

Full fibre ISP on CityFibre's network with four home packages matched to how much you use the internet, and a member of ISPA.

Derby-based managed services provider that combines networking and security with cloud platforms, Microsoft expertise and data consultancy.

Inverness firm offering satellite, fixed wireless and mobile broadband, plus TV and Wi-Fi, to homes and businesses across Scotland.

Isle of Man telecoms firm Wi-Manx now trades as Noventre, a merged IT and connectivity business serving island businesses and homes.

In our comparison

Broadband from NOW, Sky's streaming brand, with a full fibre range sold on 24-month terms.

New London provider, set up in 2025, selling full fibre over many networks and, since October 2026, 5G home broadband too.

North Yorkshire full fibre network that says it is owned by the public sector, serving businesses, schools and public bodies from Harrogate.

Virgin Media O2's business division, formed with Daisy Group as O2 Daisy in 2025 and renamed O2 Business in April 2026.

Full fibre provider set up in 2022, advertising home broadband from 150Mbps to 2.3Gbps, with its own TV service and digital phone packages.

Open access full fibre built into new-build homes and developments, where residents can choose from up to 18 broadband providers.

In our comparison

Cardiff-based Ogi builds its own full fibre network across south Wales, selling to homes and businesses, with a Welsh-language website too.

Olilo sells full fibre for techies, sysadmins and home lab fans, with static IPs and no shared addresses, over 6 partner networks.

Hampshire business telecoms company selling business mobile, broadband, managed connectivity and cloud phone systems to UK organisations.

In our comparison

Onestream sells low-cost home broadband UK-wide from Hampshire, and took over the Cuckoo brand and its customers in May 2026.

BT Group's separately run network business, building full fibre across the UK and selling only through providers such as BT, Sky and TalkTalk.

Brighton-registered business telecoms firm, set up in 2012, selling connectivity and phone services to offices and to large events worldwide.

Optics Internet sells phone-line broadband from Blackburn as a stepping stone to 6G Internet, with no exit fees when you move across.

Formerly 6G Internet, this Blackburn company runs its own fixed wireless network, beaming broadband to a small receiver outside your home.

Kent-based business provider running its own wireless network and dark fibre in the county, selling broadband, leased lines and VoIP UK-wide.

IoT connectivity specialist supplying cellular data through resellers, ISPs and IoT firms, for kit from smart meters to street furniture.

The UK company of PCCW Global, an international carrier selling Ethernet, internet access and private networks to enterprises and carriers.

A Bradford connectivity firm serving student halls, landlords, hotels, homes and businesses, with backup kit to keep big sites online.

Sheffield's home-grown full fibre network, built and run in the city since 2015 and reaching over 37,000 homes and businesses, it says.

Hampshire-registered business telecoms brand that Southern Communications Group (SCG) acquired in October 2024 and now serves through SCG Together.

London-registered free service for people moving home, which says it sets up broadband, energy, water and council tax in one call.

In our comparison

BT Group's Sheffield-based broadband brand, now selling broadband on its own, with home phone customers being moved to sister brand EE.

In our comparison

Essex provider selling everything from basic ADSL to full fibre at up to 1Gbps, with the router set up and sent before go-live.

Pulsant runs 12 regional data centres for UK businesses, from Edinburgh to Reading, joined up by its own network.

Pulse Fibre, a London-registered full fibre provider for homes, gave notice of intention to appoint an administrator in May 2026.

An IT services firm since 1996, by its own account, Pulse8 now sells business broadband, leased lines, cloud phones and whole-house Wi-Fi.

Tring-based full fibre ISP advertising a 1Gbps plan on a rolling one-month contract, over its own fibre or partner networks.

PlatformX Communications, TalkTalk's wholesale arm, is in pre-pack administration, with BT's agreed purchase still awaiting a government review.

In our comparison

Full fibre and fixed wireless for rural Yorkshire and Lincolnshire, from a Willerby-based provider building with Project Gigabit funding.

Cashback website that says you earn money back at over 5,000 retailers, run by Quidco Limited, which was incorporated in 2005.

Fixed wireless broadband for rural Buckinghamshire homes and businesses, with no data caps on home plans and no need to dig up the road.

In our comparison

London challenger selling full fibre over Openreach and CityFibre, with the same price for new and existing customers and Wi-Fi sold on its own.

Harrogate-based Redcentric provides managed networks, cloud, cyber security and HSCN health network links to UK organisations.

RedRaw Internet, registered at Springdale Farm in Longdown, Devon, sells full fibre and fibre to the cabinet broadband, our records show.

In our comparison

Rise Fibre, from the 4th Utility group, sells full fibre over 6 networks and agreed in 2026 to take on about 120,000 TalkTalk customers.

Schools broadband from RM plc, the education technology company, selling full fibre and leased lines to schools and multi-academy trusts.

Corby-based Rocket Fibre sells full fibre to homes and advertises download and upload speeds of up to 10GB, with UK-based support.

RunFibre builds full fibre for villages in South Gloucestershire and North Wiltshire, and was bought by Bentry Infrastructure Group in 2026.

A Moray-based rural technology business offering broadband help, IT support and training to homes, businesses and communities in Scotland.

Family-owned since 2002, Scarborough's Save9 serves the Yorkshire Coast with rural broadband, caravan park Wi-Fi, IT and cyber security.

The business telecoms brand that brought 2 Circles, NSN and Hello Telecom together, selling connectivity, phones, mobile and cloud to UK firms.

An Aberdeen company bringing wireless and fibre broadband to North-East Scotland, plus Wi-Fi, CCTV, two-way radio and vehicle tracking.

Inverness internet provider listed from 1992, offering broadband, fixed wireless and leased lines with a focus on rural Scotland.

Isle of Man company Upleashed Limited runs the SearchSwitchSave group of UK broadband comparison sites, including BroadbandSwitch.uk.

Listed for One Touch Switch as seethelight From Sky, this full fibre provider sells broadband, phone and Sky TV packages in Wales and Bristol.

Leicester managed IT provider, incorporated in 2008, that looks after business technology and support for firms in all sectors.

Multi-orbit satellite operator for enterprise and government worldwide, which completed its Intelsat purchase in July 2025; no UK home service.

Shetland Broadband LLP runs SWAN, Shetland's own full fibre and radio network, and resells broadband across the UK under the Calloo brand.

Chester-registered switching service that mainly compares energy, with broadband, phone and TV pages and a telephone switching service.

Full fibre company registered near Aylesbury in 2024 and listed for One Touch Switch, though its website could not be reached when we checked.

Pencoed-registered cloud calling firm, now an Advania company, whose HALO platform connects Microsoft Teams to the phone network.

An Ullapool technology firm that designs, installs and maintains control systems and wired and wireless networks in the Highlands.

In our comparison

Sky's home broadband, owned by Comcast and sold over Openreach and CityFibre, with full fibre up to 5Gbps and a Basics social tariff.

In our comparison

Sky's business arm, owned by Comcast, selling broadband including full fibre, 4G backup, phone lines and dedicated internet access to UK firms.

A community broadband network on Skye's Sleat peninsula, run as a project of Sleat Community Trust and offering three subscription packages.

Skylight Broadband sends broadband by radio to rural homes and firms around Ashburton, Totnes and Kingsbridge where phone lines struggle.

Fibre broadband over Openreach, hosted VoIP and card payment services from a Wembley firm that mainly serves small businesses.

A family-run firm building its own full fibre network in Wadhurst, East Sussex, with installers who all have local connections.

SMARTY sells SIM-only mobile plans for personal use, run by Hutchison 3G UK, the company behind Three, within the VodafoneThree group.

Central London business telecoms firm that says it has served companies since 1988, running its own fibre core across four London sites.

Uppingham-based full fibre provider in Rutland that says it has no call centres and rewards customers who stay with it.

In our comparison

SpaceX's satellite internet for UK homes and businesses, beamed from low Earth orbit to a dish, with no phone line needed.

Stix Internet runs its own wireless network across rural Yorkshire, reaching farms, homes and businesses with no phone line needed.

Witney business-only provider, founded in 2007, running its own core fibre network and private cloud across four UK data centres.

Horsham telecoms firm behind Ghost Gamer Broadband, which SCG says it acquired in April 2026 and now runs as part of SCG Corporate.

East Anglian business IT and computer support firm, bought by its own service staff in 1987, that also sells broadband and fibre lines.

Launched in 1999 as an early free dial-up service, Supanet is now mainly a news portal that says it still sells broadband and email.

Sure provides broadband and mobile to homes and businesses in Jersey, Guernsey and the Isle of Man, and is owned by Bahrain's Batelco.

Aberdeen internet telephony provider, regulated by Ofcom, running its own voice network with sites in London Docklands and Edinburgh.

London-based switching service for energy and broadband that also supplies software and data to other price comparison businesses.

Kenilworth IT firm, founded in 1984, that says it runs organisations' IT, connectivity and cyber security end to end over its own network.

Talk Straight, based in Ilkley, supplies schools with connectivity under the Schools Broadband name.

In our comparison

Salford's TalkTalk went into administration in 2026, and BT agreed in October to buy its consumer business and PXC, a deal still under government...

Salford-registered TalkTalk Business sells broadband, Ethernet leased lines, voice, cloud and cyber security services to UK organisations.

Bath-based technology publication with a Wi-Fi and broadband section of news, reviews and guides, published by Future.

A Skipton company set up in 2025 to offer broadband over 5G millimetre-wave fixed wireless to homes and businesses.

The Telegraph's personal finance section, published from London, covering property, banking, pensions and tax rather than broadband switching.

Tesco and Virgin Media O2's mobile joint venture, set up in 2003, running on O2's network with Clubcard Prices on phones and plans.

In our comparison

Full fibre network for blocks of flats with symmetric speeds, and sister brand to Rise Fibre, which took on TalkTalk customers in 2026.

The Guardian's website, published from Kings Place in London, with a Filter section that our records list for broadband advice.

Full fibre only broadband from DSV Communications, sold over CityFibre and other networks, with a Wi-Fi 6 router and app on every order.

The Sun newspaper's money section, published by News UK from London Bridge Street, though its page returned no readable text.

ThisIsMoney is the Daily Mail group's personal finance website, with news, guides and advice on money and investing.

In our comparison

Home broadband over Three's 4G and 5G mobile network, using a plug-in Wi-Fi hub with no phone line or engineer visit needed.

Lancaster network specialist designing, building and managing secure networks for councils, NHS trusts, education and emergency services.

In our comparison

Portsmouth-run full fibre network with symmetric speeds, now controlled by its lender Ares after a 2026 debt restructuring.

TopCashback is a Stafford cashback website that also lets members compare broadband and earn cashback when they buy through it.

Registered in 1995, Total Web Solutions (TWS) combines web hosting with fibre broadband for businesses.

Not-for-profit community network in the Tove Valley villages of Northamptonshire, reporting 731 properties connected.

Clevedon business fibre firm and CityFibre partner, wiring commercial buildings for gigabit full fibre with landlords, developers and IT firms.

In our comparison

Kent-based full fibre network reaching about 480,000 premises, with symmetric speeds and a 5Gbps home package launched in 2026.

In our comparison

Bath's rural full fibre builder, now the retail brand of Freedom Truespeed Group after merging with Freedom Fibre in April 2026.

Trunk Networks says it sells business fibre broadband and leased lines across Sussex, Kent and Surrey, with cloud, VoIP and IT security.

Trusted Reviews is a UK technology website, founded in 2003 by its own account, publishing reviews, news and how-to guides.

Business wireless specialist that began with broadband for building sites and now sells 5G fixed wireless, private mobile networks and Wi-Fi.

Fraserburgh firm running its own fibre, wireless and 5G networks for rural homes and businesses in Aberdeenshire and North East Scotland.

Leeds home broadband provider selling full fibre over Openreach and CityFibre, whose website did not load when we checked in November 2026.

Sheffield provider of full fibre, SoGEA and Ethernet leased lines for home offices, small firms and larger businesses across the UK.

Newcastle-based Uptime Allies sells home and business broadband, VoIP and leased lines, and says it keeps contracts flexible and jargon-free.

Local full fibre broadband for Dudley in the West Midlands, from a firm linked to UrSolutions Ltd.

usave is a price comparison website for broadband, energy and mobile, which says it is independent and impartial.

Uswitch is a London-based comparison and switching site for broadband, mobile, energy and insurance, and says it launched in September 2000.

Energy, broadband, mobile and insurance on one monthly bill, sold through self-employed Partners and owned by Telecom Plus.

In our comparison

Coventry broadband reseller selling full fibre and fibre to the cabinet over Openreach, with a Wi-Fi 6 router sent ahead of go-live.

Salford business connectivity provider at MediaCityUK, selling Ethernet, full fibre, SD-WAN, voice and security over its own core network.

Business provider trading as Vapour from vapour.cloud, run by Vapour Media Limited, whose registered office is in Morley, Leeds.

A Midlands data centre and network company reselling full fibre from Gigaclear, CityFibre, Freedom Fibre and Netomnia to other providers.

Sale-based Verastar trades as Clear Business, offering small firms broadband, mobiles, energy, water, card payments and insurance in one place.

The UK company of telecoms group Verizon, registered in Reading and selling networking, security and managed network services to organisations.

Kent broadband firm that began with wireless antennas for villages too far from the exchange, and now sells fibre lines as well.

Founded in 2002, Buckingham-based Village Networks sells fixed wireless and full fibre to rural homes in the Home Counties and Hampshire.

Preston-based VirAir Networks offers fixed line and 4G broadband to Lancashire homes and firms, plus leased lines for businesses.

In our comparison

Part of Virgin Media O2, with its own cable and full fibre network able to serve about 18.8 million UK homes at gigabit speeds.

In our comparison

Virgin Media O2's business arm, selling broadband, leased lines, voice and mobile to UK firms and public bodies, now part of O2 Business.

Vivaciti supplies broadband to businesses from Wickford, Essex, according to our records, but its website timed out in November 2026.

In our comparison

Vodafone's home broadband over Openreach, CityFibre and Community Fibre full fibre plus 5G, fully owned by Vodafone within VodafoneThree.

Vodafone's business arm, selling fibre broadband with 4G backup, mobiles and wider connectivity to UK firms and the public sector.

Norwich business phone specialist, running hosted phone systems since 2006, that also sells full fibre broadband and leased lines.

Internet phone specialist founded in 2004, selling VoIP lines and broadband to small firms, home-workers and households across the UK.

In our comparison

Rural full fibre and wireless builder that bought Airband in August 2026, taking it to about 170,000 gigabit-ready premises.

From Benbecula in the Outer Hebrides, Voove sets up Starlink, 5G and fixed wireless links for businesses on remote and temporary sites.

London business connectivity firm with its own fibre network in the capital, now selling internet, managed IT and cybersecurity together.

Vodafone's SIM-only brand, built around unlimited use of selected social media apps on 30-day rolling plans with no contract.

Derbyshire wireless broadband from W3Z's own local masts, run by Zycomm Electronics and on the air since 2003, it says.

Rural wireless and 4G broadband for countryside homes, businesses, caravans and golf clubs, with a free site survey before you sign up.

Solihull-based managed IT and connectivity group for UK businesses and the public sector, which absorbed Daisy Corporate Services in 2024.

Internet firm that says it began in 1996 serving Apple Mac users and now sells web hosting, SIP phone lines, broadband and leased lines.

Rural full fibre builder in northern England and Wales since 2019, selling a single 1Gbps home package to every customer.

Countryside full fibre for Dorset and its neighbours, run from Ranston near Blandford and reaching from Cranborne Chase to the New Forest.

Retail arm of WestNetworks, selling full fibre, fixed wireless and SoGEA lines, with a social tariff and up to 8Gbps in Trowbridge.

Which? is a UK consumer organisation, founded in 1957, that tests products and services and publishes reviews and advice.

An Elgin-based partnership running wireless broadband for rural communities across Moray, Banffshire and Aberdeenshire.

Wifinity runs managed broadband and site-wide Wi-Fi for Armed Forces homes, holiday parks, student housing and other shared UK sites.

In our comparison

Cowes-based full fibre network for the Isle of Wight, separate from Openreach, with broadband, phone and TV on monthly rolling contracts.

Liskeard-based full fibre network for Cornwall and Devon, a certified B Corporation that pulled out of 2 Project Gigabit contracts in 2026.

Norfolk wireless broadband sent out from parish church towers, masts, silos and even a wind turbine, so homes and businesses need no landline.

Chipping Norton firm that began as a countryside internet provider and now sells Gigaclear full fibre alongside CCTV, Wi-Fi and home tech.

Ross-on-Wye internet firm Wyehost trades as Wyenet, with full fibre and fixed wireless on our records for Herefordshire and Gloucestershire.

Small-business telecoms brand selling broadband, phone lines, mobile data SIMs and card payment machines, part of Daisy since 2022.

Blackpool full fibre brand whose company, Yayzi Broadband Limited, was dissolved in September 2026, so check it is trading before you sign up.

Leeds business technology firm offering IT support, cloud phone systems and business broadband from a single supplier.

In our comparison

Netomnia's retail brand, selling symmetric full fibre from 200Mbps to 8000Mbps across the UK and now home to former Brsk customers.

Co-operative broadband and mobile from OurCoop, owned by its members and formed by Central Co-op, Midcounties and Chelmsford Star.

The business range from Your Co-op, the member-owned telecoms arm of The Midcounties Co-operative, selling broadband and mobile to firms.

The UK company of international fibre carrier Zayo, selling dark fibre, wavelengths and Ethernet to large organisations and other networks.

In our comparison

Rochdale ISP and certified B Corp, controlled by Richard Tang, that keeps your monthly bill fixed for the whole of your contract.

Broadband for managed blocks of flats, homes and businesses, sold over Openreach and on community networks in Northumberland and the Humber.

In our comparison

Market-town full fibre network, merged with FullFibre and now home to BeFibre's former customers, with symmetric speeds on every plan.