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