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AB Internet Limited
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Airband Community Internet Limited
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Airwave Solutions Limited
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Affiniti Integrated Solutions Limited
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Affinity Water Limited
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Arqiva Communications Ltd
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Arqiva Services Limited
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Arqiva Limited
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Anglian Water Services Ltd
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AT&T Global Network Services (UK) B.V.
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Atlas Communications NI Limited
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(aq) Limited
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Atlas Tower Group Limited
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Aylesbury Vale Broadband Limited
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B4B Networks Ltd
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Bolt Pro Tem Limited
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Boundless Networks Ltd
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Box Broadband Limited
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Bristol Water Plc
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Britannia Towers II Ltd
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British Telecommunications plc
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Broadband for the Rural North Limited
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Broadway Partners Limited
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Bytel Networks Ltd
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Call Flow Solutions Limited
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Cambridge Fibre Networks Limited
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Central North Sea Fibre Telecommunications Company Limited
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Centric Telco Ltd
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CenturyLink Communications UK Limited
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CityLink Telecommunications Limited
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CityFibre Metro Networks Limited
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Cogent Communications UK Ltd
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COLT Technology Services
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Community Fibre Limited
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Concept Solutions People Ltd
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Cornerstone Telecommunications Infrastructure Limited
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County Broadband Limited
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Dwr Cymru Cyfyngedig
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EE Limited
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Eircom UK Ltd
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Energis Communications Ltd
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Energis Local Access Ltd
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The Environment Agency
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EU Networks Fiber UK Limited
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Eurobell (South West) Limited
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Eurobell (Sussex) Limited
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Eurobell (West Kent) Limited
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FibreSpeed Limited
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Fibrewave Networks
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FLAG Atlantic UK Limited
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Fujitsu Services Limited
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Full Fibre Limited
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G. Network Communications Limited
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Gamma Telecom Holdings Ltd
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GeneSYS Telecommunications Limited
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Geo Metro Limited
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Geo Networks Limited
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Gigaclear Plc
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Glide Business Limited (formerly WarwickNet Limited)
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Hibernia Atlantic (UK) Limited
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Hibernia Express (UK) Limited
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Highlands and Islands Enterprise
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Hutchison 3G UK Limited
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Hyperoptic Ltd
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Independent Fibre Networks Limited
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In Focus Public Networks Ltd
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Infolines Public Network Ltd (Code powers suspended)
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InTechnology Smart Cities Limited (formerly InTechnology WiFi Limited)
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Integrated Digital Services Limited
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Internet Central Ltd
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Internet Connections Limited
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Interoute (i-21 Limited)
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ITS Technology Group Limited
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IX Wireless Limited
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KCOM Group Plc
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KPN EuroRings B.V.
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Lancaster University Network Services Limited
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Lightning Fibre Limited
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Lothian Broadband Networks Limited
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M3Com II Limited, Bermuda
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Maximus Networks Ltd.
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MLL Telecom Ltd
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MS3 Networks Ltd
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My Fibre Limited
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NATS (En Route) PLC
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Neos Networks Ltd
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Network Rail Infrastructure Limited
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NextGenAccess Ltd.
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Northumbrian Water Limited
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NWP Street Ltd
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Ontix Limited
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Orange Personal Communication Services Ltd
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Open Fibre Networks Limited (formerly Independent Next Generation Networks Limited)
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Open Network Systems Limited
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Quickline Communications Limited
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PCCW Global Networks (UK) Plc
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Persimmon Homes Limited
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Ranston Farm Partnership
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Reach Europe Ltd
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Scottish Water
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Sea Fibre Networks Ltd
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Severn Trent Water Ltd
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Severn Trent Retail Services Limited
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Solway Communications Limited
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Sky Telecommunications Services Limited
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Sky UK Limited
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Smallworld Media Communications Limited
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South East Water Plc
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South West Water Ltd
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Sprintlink UK Ltd
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Spyder Facilities Limited
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SSE Telecommunications Limited
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Subtopia Limited
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Sutton and East Surrey Water Plc
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TalkTalk Communications Limited
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Tata Communications (UK) Limited
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Telewest Limited
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Telefonica UK Limited
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TeliaSonera International Carrier UK Limited
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Thames Water Utilities Ltd
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The Wireless Infrastructure Company Limited
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The Wireless Asset Company Limited
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Telecommunications Wireless and Infrastructure Services Limited
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Telensa Ltd.
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Telent Technology Services Limited
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Thus plc
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TIBUS (trading as The Internet Business Limited)
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Timico Partner Services Limited
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Tiscali UK Limited
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toob Limited
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Truespeed Communications Ltd.
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UK Broadband Limited
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Ulstercom Ltd
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United Utilities Plc
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Urban Innovation Company (UIC) Limited, (formerly Euro Payphone Ltd)
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Verizon UK Ltd
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Viatel Infrastructure (UK) Limited
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Virgin Media Limited
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Virgin Media Wholesale Limited
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Vodafone Enterprise UK (formerly Cable & Wireless UK)
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Vodafone Limited
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Voneus Limited
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Vtesse Networks Ltd
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Wessex Water Services Ltd
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WHP Telecoms Limited
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Wifinity Limited
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Wightfibre Limited
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Wildcard UK Limited
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WPD Telecoms Limited (formerly Surf Telecoms Limited)
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Yorkshire Water Service Ltd
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Zayo Group UK Limited
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Zzoomm PLC |
