Making a complaint and using ADR schemes


Updated: 2 August 2022

Communications providers offering services to people, small businesses (up to 10 employees) and not-for-profit organisations (where up to 10 individuals work, not including volunteers) must be members of an Alternative Dispute Resolution (ADR) scheme.

Ofcom currently approves two ADR schemes: the Communication & Internet Services Adjudication Scheme (CISAS) and Ombudsman Services.

ADR schemes are independent bodies that carry out an impartial assessment on complaints between a customer and a communication provider, and reach a decision based on the information submitted by both parties. ADR schemes are free to use.

You can take your complaint to an ADR scheme if:

  • you have already raised it with your provider and it is still unresolved; and
  • it has been at least eight weeks since you made the initial complaint to your provider or you’ve been unable to reach an agreement with them and you have received a deadlock letter.

You can use the Ofcom ADR checker to see which provider belongs to which scheme. It is a long list so the easiest way to find your provider is to use the A-Z buttons below. You can also press the Ctrl and F keys at the same time and then type your provider's name into the search box.

0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

0-9

Company name ADR scheme
08000Mumdad CISAS
100 Percent IT Ltd Ombudsman Services: Communications
10ACT Ltd t/as Calls2Account Ombudsman Services: Communications
118 777vent Ombudsman Services: Communications
110 Telecoms Ltd CISAS
123Telecom Ombudsman Services: Communications
123vISP.co.uk Ombudsman Services: Communications
18185.co.uk Ombudsman Services: Communications
1823 Group Ltd CISAS
1AffordableCall Ltd Ombudsman Services: Communications
1Switch.com Ombudsman Services: Communications
2 Circles Communications Ombudsman Services: Communications
2 Way Radio Shop Ombudsman Services: Communications
200connect Ltd Ombudsman Services: Communications
24 Seven Ombudsman Services: Communications
24Talk Ombudsman Services: Communications
2CL Communications Ltd Ombudsman Services: Communications
2Connect Data Services Ltd CISAS
2-Way Comms CISAS
3X Cloud Ltd (WigWag)Ombudsman Services: Communications
360 Solutions Ombudsman Services: Communications
360coms Ombudsman Services: Communications
3C Tele.com Ombudsman Services: Communications
3C Technology Ltd CISAS
4Com Customer Services Ltd Ombudsman Services: Communications
4Com Network Services LLP Ombudsman Services: Communications
4D Data Centres Ltd CISAS
4tel  Ombudsman Services: Communications
4Ward Communications Ltd Ombudsman Services: Communications
5 Rings Telecom Ltd Ombudsman Services: Communications
500 Ltd Ombudsman Services: Communications
52Degrees Telecom Limited CISAS
5G Communications Ltd Ombudsman Services: Communications
6G Ombudsman Services: Communications
8x8 Solutions Ombudsman Services: Communications

A

Company name ADR scheme
A1 Comms Ltd CISAS
Aabyss Limited CISAS
Abbey Telecom Ltd Ombudsman Services: Communications
Abbeycomp IT Solutions CISAS
Aberconwy Phone Services Ltd Ombudsman Services: Communications
Abica Limited CISAS
Abzorb Ombudsman Services: Communications
Academia LtdOmbudsman Services: Communications
ACN  Ombudsman Services: Communications
Acorn BroadbandOmbudsman Services: Communications
ACT (Comms) Ltd Ombudsman Services: Communications
Activ Telecom Ombudsman Services: Communications
Acuity Unified Communications Ltd Ombudsman Services: Communications
Adam Phones Ombudsman Services: Communications
Adaptivecomms Ombudsman Services: Communications
AdEPT Telecom Ombudsman Services: Communications
Admiral Managed Networks Ltd Ombudsman Services: Communications
Admiral Solutions Limited Ombudsman Services: Communications
ADSI Ltd CISAS
ADSL4less Ombudsman Services: Communications
ADT Systems Ombudsman Services: Communications
Advanced Data Systems Ltd CISAS
Advanced IT Services Ombudsman Services: Communications
Advantage Telecom Ombudsman Services: Communications
Advantek Limited T/as Eyecom-Telecom Ltd Ombudsman Services: Communications
Advantex Network Solutions Ombudsman Services: Communications
Aerial Business Communications Ombudsman Services: Communications
Aerial Direct Ombudsman Services: Communications
Affinity Systems Ltd CISAS
AfriMobile Limited Ombudsman Services: Communications
Ai Networks Ltd Ombudsman Services: Communications
Air Broadband Ltd Ombudsman Services: Communications
Air Telecom UK Limited Ombudsman Services: Communications
Airband Community Internet Ombudsman Services: Communications
Airefibre Network Services Ombudsman Services: Communications
Airphone Telecom Solutions Ltd CISAS
Airtel CallHome Ombudsman Services: Communications
Airtime Manager Ombudsman Services: Communications
Airtime Solutions Ombudsman Services: Communications
AJ Technology Ltd T/A Kloud 9Ombudsman Services: Communications
Akita Systems Ltd CISAS
Alfs Tech LtdCISAS
Alfatronix Ltd Ombudsman Services: Communications
Alfred Ashley Group Ombudsman Services: Communications
Alliance Communications Ombudsman Services: Communications
Alliance Facilities Management Limited CISAS
Alliance Netserve Ltd CISAS
Allo Allo Ombudsman Services: Communications
Alnwick Computerware LTD Ombudsman Services: Communications
Aloha Telecommunications Ltd CISAS
alphaTALK Limited CISAS
Alternative Networks Plc Ltd Ombudsman Services: Communications
Alternative Networks TS Ombudsman Services: Communications
Artemis Telecoms LtdOmbudsman Services: Communications
Altodigital Networks Ltd  Ombudsman Services: Communications
Alpha Telecommunication & Services LimitedOmbudsman Services: Communications
Amatis Networks CISAS
Amica Ombudsman Services: Communications
Andrews & Arnold Ltd CISAS
antennaPRO Ltd Ombudsman Services: Communications
Antheus Telecom Ombudsman Services: Communications
Anvil Mobile Limited CISAS
Anywhere Sim Ombudsman Services: Communications
Apex Radio Systems Ltd Ombudsman Services: Communications
Appocean CISAS
Apptel Limited Ombudsman Services: Communications
APR Telecoms (Maintenance) Ltd Ombudsman Services: Communications
aql Ombudsman Services: Communications
Aquanet Ombudsman Services: Communications
Aquiss Ombudsman Services: Communications
Arcom IT Ltd CISAS
Ardencom Ltd Ombudsman Services: Communications
Arkessa Limited CISAS
ARL Mobile Ltd Ombudsman Services: Communications
Armstrong Bell Ltd Ombudsman Services: Communications
Arrow Ombudsman Services: Communications
ASDA mobile Ombudsman Services: Communications
Ashbury SatCom Ombudsman Services: Communications
Ashgoal Ltd Ombudsman Services: Communications
ASK4 Ombudsman Services: Communications
Aspect Digital Solutions Ombudsman Services: Communications
Aspen Solutions Ltd CISAS
Aspire Net Solutions Ltd T/as Happy Telecom Ombudsman Services: Communications
Assign IT Ltd Ombudsman Services: Communications
Associated Telecom Solutions Ombudsman Services: Communications
Assuract Ltd T/A PiPcall Ombudsman Services: Communications
Assure Telecom Ombudsman Services: Communications
Assured Communications Ombudsman Services: Communications
Assured Digital TechnologiesOmbudsman Services: Communications
Assured TelecomsOmbudsman Services: Communications
AST Connections Ltd Ombudsman Services: Communications
Atkins Limited Ombudsman Services: Communications
Atlantic  Ombudsman Services: Communications
Atlantic Electric and Gas Ombudsman Services: Communications
Atlas Traffic Management Ltd CISAS
Atom IP Ltd CISAS
AT Telecommunications LimitedCISAS
Audiolink Ltd Ombudsman Services: Communications
Auracall Ltd Ombudsman Services: Communications
Aurora Kendrick James Ombudsman Services: Communications
Aurora Telecom Ombudsman Services: Communications
Avalle LLP Ombudsman Services: Communications
Avanti Broadband Ombudsman Services: Communications
Avian Mobile Limited Ombudsman Services: Communications
Avoco UK Ltd Ombudsman Services: Communications
AW Communication Systems Ltd t/as AWCSL Ombudsman Services: Communications
AWE Plc Ombudsman Services: Communications
Axis Networks Ombudsman Services: Communications
AY Security Limited Ombudsman Services: Communications
Aylesbury Vale Broadband Ombudsman Services: Communications
Azzurri  Ombudsman Services: Communications

B

Company name ADR scheme
B4RN Ltd Ombudsman Services: Communications
Babble CISAS
BallscoigneOmbudsman Services: Communications
Bamboo Distribution Ltd Ombudsman Services: Communications
Barker Telecommunications Ltd Ombudsman Services: Communications
Barritel Limited CISAS
BarTel Ombudsman Services: Communications
BDR Voice & Data Solutions Ltd Ombudsman Services: Communications
Beaming Ltd Ombudsman Services: Communications
Beanstalk Telecom Ltd Ombudsman Services: Communications
BDM Voice Ltd CISAS
Be Communications Limited CISAS
Beebu Mobile Ombudsman Services: Communications
Beehive Telecom CISAS
Beeline Broadband Ltd CISAS
BEIP Limited CISAS
BeLogical UK Limited Ombudsman Services: Communications
Bentley Walker Limited Ombudsman Services: Communications
Berry Telecom Ltd Ombudsman Services: Communications
Bespoke Computing Ltd Ombudsman Services: Communications
Best 4 Business Communications Ombudsman Services: Communications
Better Connections (Solutions) LimitedOmbudsman Services: Communications
BeyonDSL.net Limited T/A Satellite Internet Ombudsman Services: Communications
BFN Group Ltd CISAS
Big Blue Rocket Ltd CISAS
Big Fast Web Ltd Ombudsman Services: Communications
Bink Networks LtdCISAS
Birchills Telecom Ombudsman Services: Communications
Birmingham Fibre Ombudsman Services: Communications
Birmingham Telecommunications Limited Ombudsman Services: Communications
Bit10 Ltd Ombudsman Services: Communications
Bizpax Ombudsman Services: Communications
Black Sheep Communications Ombudsman Services: Communications
Black Widow CISAS
Blankett Limited Ombudsman Services: Communications
Blaucomm Ltd CISAS
BleMobileOmbudsman Services: Communications
Bliss Internet Ombudsman Services: Communications
Blizzard Telecom Ombudsman Services: Communications
Blowfish Technology Ltd CISAS
Bloom BroadbandCISAS
Blu-Sky-Solutions LtdOmbudsman Services: Communications
Blue Saffron Ltd Ombudsman Services: Communications
Bluebell Ombudsman Services: Communications
Bluebill Ltd Ombudsman Services: Communications
Bluebox Broadband Ombudsman Services: Communications
Bluesky Unified Communications LtdOmbudsman Services: Communications
BluTel Communications Ltd Ombudsman Services: Communications
BNW Telecom Ombudsman Services: Communications
Boingo Wireless Ombudsman Services: Communications
Boosh 365 Limited CISAS
Bongo IT CISAS
bOnline Ombudsman Services: Communications
BorderLink Broadband Limited CISAS
Boundless Networks Ombudsman Services: Communications
Box Broadband Ltd CISAS
Boxx Communications Ltd Ombudsman Services: Communications
BP Networks Ombudsman Services: Communications
Bracknell Fibre LimitedOmbudsman Services: Communications
Breathe Ombudsman Services: Communications
Breathe Internet Ltd Ombudsman Services: Communications
Breeze Telecommunications Ltd CISAS
Brentwood Communications Ltd Ombudsman Services: Communications
Bridge Fibre Ltd Ombudsman Services: Communications
Bright Orange Outsourcing Ombudsman Services: Communications
Brighter Bills CISAS
Brightstar Ltd CISAS
briskona ltd CISAS
Brit Fibre Networks Ltd CISAS
Britannic Technologies Ltd CISAS
Broadband Boutique Ombudsman Services: Communications
Broadband ShackOmbudsman Services: Communications
Broadband Wherever Ltd Ombudsman Services: Communications
Broadgate.IT Ombudsman Services: Communications
Broadway Partners Limited CISAS
Brontel Limited Ombudsman Services: Communications
BSkyB CISAS
BT Ombudsman Services: Communications
BTT Voice and Data Ombudsman Services: Communications
Burstfire Networks Ltd CISAS
Business IT Support.Net Ombudsman Services: Communications
BusinessMovers. Tech Limited CISAS
Business Phone Calls Ombudsman Services: Communications
Business Telephony Ltd CISAS
Buzz Networks Limited CISAS

C

Company name ADR scheme
C A Consulting Ombudsman Services: Communications
C Mobile Ombudsman Services: Communications
Cable and Wireless Worldwide (CWW) Ombudsman Services: Communications
Cablecom Networking Ltd Ombudsman Services: Communications
Cablestream Limited Ombudsman Services: Communications
Cablewise Communications & Systems Ltd Ombudsman Services: Communications
Cactus Business Solutions Limited CISAS
Cajose Limited t/as Vodanet, ABCS & Voice & Data Solutions Ombudsman Services: Communications
Caladan Communications Ombudsman Services: Communications
Calcom Holdings Ltd, t/as G6 Ombudsman Services: Communications
Call Monitor Ombudsman Services: Communications
Call Navigator IP Ombudsman Services: Communications
Call Navigator TM Ombudsman Services: Communications
Call Sense UK Ombudsman Services: Communications
Call Union Ombudsman Services: Communications
Call08 Ombudsman Services: Communications
call1301 Ombudsman Services: Communications
Call27 Telecommunications Ltd CISAS
CallAngels Ombudsman Services: Communications
CALLMORE Ombudsman Services: Communications
Callout Computers UK LtdOmbudsman Services: Communications
CallReady Ombudsman Services: Communications
callready Ombudsman Services: Communications
Callstream Ombudsman Services: Communications
CallUnion Ombudsman Services: Communications
Calteq Limited Ombudsman Services: Communications, CISAS
Cambrian Communications Cyf Ombudsman Services: Communications
Camping Connect CISAS
CAN networks   Ombudsman Services: Communications
Candy Communications Limited CISAS
Cartel Communications Ombudsman Services: Communications
CAT Communications Limited Ombudsman Services: Communications
CATalyst Systems North Wales Ltd CISAS
Catalyst2 Ombudsman Services: Communications
Causeway Telecom Ombudsman Services: Communications
Cavendish Communications Ombudsman Services: Communications
CCCit Ombudsman Services: Communications
Cedar Telecom Ombudsman Services: Communications
Cellcast UK Ltd Ombudsman Services: Communications
Cellhire PLC Ombudsman Services: Communications
Centonex Domains Ombudsman Services: Communications
Central Technology Ombudsman Services: Communications
Centronet 3 Ombudsman Services: Communications
Cerberus Networks Ltd  Ombudsman Services: Communications
CFL  Ombudsman Services: Communications
Chain Telecom Ombudsman Services: Communications
Challenger Mobile Communications Ltd Ombudsman Services: Communications
Chalvington Communications Ombudsman Services: Communications
Channel IP Ombudsman Services: Communications
Channel IT Ombudsman Services: Communications
Channel Network Services Ltd Ombudsman Services: Communications
Channel Telecom Ltd Ombudsman Services: Communications
Charity Buying Group  Ombudsman Services: Communications
Chaser Communications Ltd CISAS
Chatter Telecoms Ltd Ombudsman Services: Communications
Chatterbox Limited Ombudsman Services: Communications
Cherry Call Ombudsman Services: Communications
Chess Limited CISAS
Chicane Internet Ombudsman Services: Communications
Chiltern Telecom Limited Ombudsman Services: Communications
China Mobile International Ombudsman Services: Communications
Choice Telecoms Ltd Ombudsman Services: Communications
Chrome Telecom Ombudsman Services: Communications
ChunkyChips.net Ltd CISAS
Cirrus IT Services (UK) Limited CISAS
Citrix Online Ombudsman Services: Communications
Citrus Telecommunications Ltd CISAS
City Numbers Ltd Ombudsman Services: Communications
CIX Ombudsman Services: Communications
claranet limited CISAS
Claranet Soho Ombudsman Services: Communications
Clarion Communication Management Ltd Ombudsman Services: Communications
Clarion Communications CISAS
Claritel LtdOmbudsman Services: Communications
Clarity Telecom Limited CISAS
Claro Communications LtdOmbudsman Services: Communications
Class Affinity Projects Ltd CISAS
Class Systems Ombudsman Services: Communications
Class Telecommunications  Ombudsman Services: Communications
Cleaner EV Ltd CISAS
Clear Broadband Ombudsman Services: Communications
Clear Business Ombudsman Services: Communications
Clear Connect Ombudsman Services: Communications
Clear Hosting Ombudsman Services: Communications
Clear Hotspots Ombudsman Services: Communications
Clear Picture Services Limited CISAS
Clear Telecom and Data Ltd Ombudsman Services: Communications
Clearer Solutions Limited CISAS
Cleartech Communications LtdOmbudsman Services: Communications
Clique Energy Ltd CISAS
Clocom UK Ltd Ombudsman Services: Communications
Cloud 9 Mobile Communications Ombudsman Services: Communications
Cloud Central Convergence Limited CISAS
Cloud Direct (On Direct Business Services Ltd) Ombudsman Services: Communications
Cloud Geeks Ltd Ombudsman Services: Communications
Cloud IT Ltd CISAS
Cloud Phone Company Ltd CISAS
Cloud Phone Warehouse Ombudsman Services: Communications
Cloud9 Telephony Ltd Ombudsman Services: Communications
Cloudcall Ombudsman Services: Communications
CloudConnX Ltd Ombudsman Services: Communications
CloudScape Connect Ltd Ombudsman Services: Communications
Cloudsource Technologies Ombudsman Services: Communications
Cloudstream Technology Limited CISAS
CML Microcircuits (UK) Ltd Ombudsman Services: Communications
CMM Telecoms CISAS
CMT Limited Ombudsman Services: Communications
Cobham AvComm Ombudsman Services: Communications
Cobus Communications CISAS
Cobweb Solutions Ltd CISAS
Co-Channel Electronics Ltd Ombudsman Services: Communications
Coffey Comms Ltd Ombudsman Services: Communications
Cogent Communications UK Ltd Ombudsman Services: Communications
Collaborative Portfolio Ltd CISAS
Colt Ombudsman Services: Communications
Colt Technology Services Ombudsman Services: Communications
Columbus Telecom Ltd Ombudsman Services: Communications
Combitel Ltd Ombudsman Services: Communications
Commpliment Ltd Ombudsman Services: Communications
comms 365 Ombudsman Services: Communications
Comms Factory  Ombudsman Services: Communications
Comms FM Ltd Ombudsman Services: Communications
Comms Management Wales Ombudsman Services: Communications
Comms UK  Ombudsman Services: Communications
Comms Unite CISAS
Commsbill  Ombudsman Services: Communications
Commsready Ombudsman Services: Communications
Commsworld  Ombudsman Services: Communications
Comm-Tech Voice & Data Ltd Ombudsman Services: Communications
Communicate Better Ombudsman Services: Communications
Communicate Business Solutions  Ombudsman Services: Communications
Communication & Technical Services Ltd, t/as CTS Ltd Ombudsman Services: Communications
Communications 2000 Ombudsman Services: Communications
Community Fibre Ltd Ombudsman Services: Communications
Compatibility Limited CISAS
Complete ICT Solutions Ltd CISAS
Compucare Computer Servicing (Pulse8broadband) Ombudsman Services: Communications
Computer Cab Plc Ombudsman Services: Communications
Computer-eyez Ombudsman Services: Communications
Computer & Network Consultants Ltd CISAS
Computer Solutions Cymru Ltd Ombudsman Services: Communications
Computer Systems UK Ltd CISAS
Comtec Enterprises Ltd CISAS
Comtek System Solutions Ombudsman Services: Communications
COM-TEL Telecom Ltd CISAS
Concert Networks Limited Ombudsman Services: Communications
Connaught Communications Ombudsman Services: Communications
Connectaphone Ltd Ombudsman Services: Communications
Connect B2B Ltd Ombudsman Services: Communications
Connect Telecom Ombudsman Services: Communications
Connects2 Ltd Ombudsman Services: Communications
Connectus Business Solutions LtdOmbudsman Services: Communications
Connexin Limited Ombudsman Services: Communications
Connexions (Group) Limited Ombudsman Services: Communications
Connexus Networks Ombudsman Services: Communications
Consega Limited Ombudsman Services: Communications
Consulting Networks (CONNET) Ombudsman Services: Communications
Content Guru Limited Ombudsman Services: Communications
Converged Communications Solutions Ltd Ombudsman Services: Communications
Convergence Group Networks Ltd CISAS
Converj LtdCISAS
Conxdigital Ltd CISAS
Cornerstone Business Solutions Ltd CISAS
Core Telecom Ltd Ombudsman Services: Communications
Cornwall Phone Ombudsman Services: Communications
Corporate ICT CISAS
Cortel Telecom Limited Ombudsman Services: Communications
CountryCall Ombudsman Services: Communications
Countrywide Telecoms Ombudsman Services: Communications
County Broadband Ltd Ombudsman Services: Communications
CPS Connections Ombudsman Services: Communications
Creative Networks CISAS
Creative Work Studios Limited CISAS
Creditcall Telecom Services Ltd CISAS
Crius Technologies Ltd Ombudsman Services: Communications
Crockham Hill CIC CISAS
Cromarty Firth Wireless Networks Ombudsman Services: Communications
Crosby Fax Ombudsman Services: Communications
Crown Telecom Solutions Limited Ombudsman Services: Communications
Crystal Clear Telecom LtdOmbudsman Services: Communications
CSD Ltd Ombudsman Services: Communications
CSS Telecoms Ombudsman Services: Communications
CS Technical Services (Scotland) Ltd Ombudsman Services: Communications
CT Wholesale Ombudsman Services: Communications
CTExcelbiz Ombudsman Services: Communications
CTR Communications Limited CISAS
CTR Services Uk Ombudsman Services: Communications
CTS Group Ltd Ombudsman Services: Communications
Cuckoo Internet LtdOmbudsman Services: Communications
Curve IT LimitedOmbudsman Services: Communications
Customer Care Company Ltd Ombudsman Services: Communications
Cyberair Ltd CISAS
Cygnal Installations Ombudsman Services: Communications

D

Company name ADR scheme
Daisy Ombudsman Services: Communications
Daly Systems Ltd Ombudsman Services: Communications
Danish Telecom Ombudsman Services: Communications
Dark Group Ltd CISAS
Datacentres Ltd CISAS
Data Consulting Services Ltd CISAS
DataKom Ltd Ombudsman Services: Communications
Datanet.co.uk Limited CISAS
Datasharp UK Ltd Ombudsman Services: Communications
Datatel Networks Limited Ombudsman Services: Communications
Day 1 Connectivity LtdOmbudsman Services: Communications
DB Comms Ombudsman Services: Communications
Deep Blue Networks Limited Ombudsman Services: Communications
Defaultroute Ltd Ombudsman Services: Communications
Demon Ombudsman Services: Communications
Design Telecommunications Ltd Ombudsman Services: Communications
Deskphone Ombudsman Services: Communications
Dial123 LtdOmbudsman Services: Communications
Dial 9 Ombudsman Services: Communications
Dial master Ombudsman Services: Communications
Dial-A-Code Ombudsman Services: Communications
DialWise Ombudsman Services: Communications
Diamond Communications Ombudsman Services: Communications
Digicom Telecom LTD. CISAS
Digiquip Group Limited Ombudsman Services: Communications
Digisolutions LtdCISAS
Digital Angel Radio Communications Ombudsman Services: Communications
Digital Craftsmen Ltd Ombudsman Services: Communications
Digital Mobile Spectrum Limited CISAS
Digital Telecom Ltd  Ombudsman Services: Communications
Digital Utilities Limited CISAS
Digitel Europe Ltd t/a Inet Ombudsman Services: Communications
Digi Toolbox Ltd Ombudsman Services: Communications
Direct Save Telecom Ombudsman Services: Communications
Direct Telecom Network Ltd Ombudsman Services: Communications
Direct Telecommunications (London) Ltd Ombudsman Services: Communications
Direct Voice and Data Ombudsman Services: Communications
Disguise My Number Ombudsman Services: Communications
DMN Ltd Ombudsman Services: Communications
DMSL Ombudsman Services: Communications
Document XL Ltd Ombudsman Services: Communications
dodidone Ombudsman Services: Communications
Dolphin Communications Ltd CISAS
Dolphin Com Ltd T/a Callready Ombudsman Services: Communications
Doncaster Telecom Ombudsman Services: Communications
DPS Technology Group CISAS, Ombudsman Services: Communications
Dragon WiFi LtdOmbudsman Services: Communications
Drimnin Community Broadband C.I.COmbudsman Services: Communications
Drumbeat Communications Ombudsman Services: Communications
DTS.Solutions (U.K) Ltd Ombudsman Services: Communications
DTX Network Services LtdOmbudsman Services: Communications
du Pré plc CISAS
Dual Telecom Ltd Ombudsman Services: Communications
Dualtone Communications Ltd CISAS
Dunedin IT CISAS
DuoCall Ombudsman Services: Communications
DWD Telecoms Ombudsman Services: Communications
DX Networks LtdOmbudsman Services: Communications
DX Tele- Solutions Ombudsman Services: Communications
Dyfed IT Solutions Ltd CISAS

E

Company name ADR scheme
Easycallnow Ombudsman Services: Communications
Easycontactnow Ombudsman Services: Communications
Easynet Ombudsman Services: Communications
Easy Networks Ltd Ombudsman Services: Communications
Easy Telecom Ombudsman Services: Communications
Eat IT Drink IT Ltd CISAS
Ebbe Fone Galleria Ombudsman Services: Communications
EBC Group (UK) Ltd Ombudsman Services: Communications
Echo Communications Ombudsman Services: Communications
ECL Telecom Limited Ombudsman Services: Communications
Eclipse Internet Ombudsman Services: Communications
Eclipse Telecom Networks Ltd CISAS
Ecodial Ltd Ombudsman Services: Communications
Economy Mobile Ombudsman Services: Communications
Ecosse Ombudsman Services: Communications
Ecotalk Limited CISAS
Ecotel Networks (Ireland) Ltd  Ombudsman Services: Communications
Ecotele Ltd Ombudsman Services: Communications
ECS Telecoms Ombudsman Services: Communications
Eden Telecom CISAS
Edison Telecommunications Ombudsman Services: Communications
EE Ombudsman Services: Communications
Ehost Ltd CISAS
ElemenTel Ombudsman Services: Communications
elephant services group Ombudsman Services: Communications
Electronic Communities LtdOmbudsman Services: Communications
Elite Cloud Solutions CISAS
Elite Ltd Ombudsman Services: Communications
Elite Telecom Ombudsman Services: Communications
EliteCalls  Ombudsman Services: Communications
ellesys Ombudsman Services: Communications
EMtel Limited CISAS
Emtel Ltd Ombudsman Services: Communications
Engaged CRM Ombudsman Services: Communications
Entanet International Ltd Ombudsman Services: Communications
Enterprise Carrier Services Ltd Ombudsman Services: Communications
Envera Telecommunications Limited Ombudsman Services: Communications
Equiinet Ltd CISAS
equitalk Ombudsman Services: Communications
Equity Networks Ltd Ombudsman Services: Communications, CISAS
essensys Ombudsman Services: Communications
Essential Security (UK) Ltd CISAS
euCALL Ombudsman Services: Communications
Eurolink Connect Ltd Ombudsman Services: Communications
Euro Systems Scotland Limited Ombudsman Services: Communications
Eversheds LLP Ombudsman Services: Communications
Everycomm Ltd Ombudsman Services: Communications
everymessage Ombudsman Services: Communications
Evoxus  Ombudsman Services: Communications
Evolving NetworksCISAS
Exa Networks Ombudsman Services: Communications
Excalibur Communications Ombudsman Services: Communications
Excel Telecom Limited Ombudsman Services: Communications
Excelerate Technology Ltd Ombudsman Services: Communications
Excell Network Solutions Ombudsman Services: Communications
Exchange XT Ombudsman Services: Communications
Executive Installations Ltd Ombudsman Services: Communications
Exponential-e Limited CISAS
Express Telephony CISAS
Exsel Group Ombudsman Services: Communications
Extera Ltd Ombudsman Services: Communications
Eze Talk Ltd CISAS
EZnetwork Limited CISAS

F

Company name ADR scheme
F One Technologies  Ombudsman Services: Communications
F1 Help Ombudsman Services: Communications
Fab Spider Ombudsman Services: Communications
Faces UK Limited CISAS
FAELIX Limited Ombudsman Services: Communications
Farndale Free Range Ltd CISAS
Fast247 Ombudsman Services: Communications
Fast4 Ombudsman Services: Communications
Fast4networks CISAS
Faster Telecoms Ltd CISAS
fasthosts Ombudsman Services: Communications
Fastnet Ombudsman Services: Communications
Fenix Solutions Ltd Ombudsman Services: Communications
FGS Services (UK) Ltd CISAS
Fibre Assets LtdOmbudsman Services: Communications
Fibre 1 Ltd Ombudsman Services: Communications
Fibre.netCISAS
Fibre Options Ltd Ombudsman Services: Communications
Fibre Telecoms UK LtdOmbudsman Services: Communications
Fibrecast Ombudsman Services: Communications
Fibreway Ltd Ombudsman Services: Communications
FibreWifi Ombudsman Services: Communications
Fibrus LtdOmbudsman Services: Communications
Fiddle Fingers LtdOmbudsman Services: Communications
Fidelity Group Ltd Ombudsman Services: Communications
Finarea Ombudsman Services: Communications
Finn Telecom Ltd Ombudsman Services: Communications
First Class Comms Ltd Ombudsman Services: Communications
First Group Dynmics Ltd Ombudsman Services: Communications
First Number Ombudsman Services: Communications
First Office Systems Ltd Ombudsman Services: Communications
First Phones Ltd CISAS
First Solution Technologies  Ombudsman Services: Communications
First Telecom Ombudsman Services: Communications
Firefly Enterprise LtdCISAS
Fivebars Mobile Limited CISAS
Fleet Mobile Communications Ombudsman Services: Communications
Fleur Telecom CISAS
Flexifi Limited Ombudsman Services: Communications
FleXtel  Ombudsman Services: Communications
Flip Connect Ombudsman Services: Communications
FLR Spectron Limited Ombudsman Services: Communications
Fluent Voice & Data Solutions Ltd Ombudsman Services: Communications
Fluent2 Limited CISAS
Fluid Network Solutions Ltd Ombudsman Services: Communications
Fluidata Ombudsman Services: Communications
Focus4U  Ombudsman Services: Communications
Fogg Ombudsman Services: Communications
Fon Wireless Limited CISAS
Fonezone Telecommunications Limited CISAS
foocall Ombudsman Services: Communications
FooConnect Ombudsman Services: Communications
Foofirst Limited CISAS
Forest Communications Ltd Ombudsman Services: Communications
Fourteen IP Communications Ombudsman Services: Communications
FP Cloud Networks Ltd Ombudsman Services: Communications
Fractal Telecom Services Limited CISAS
Freedom Fibre LimitedOmbudsman Services: Communications
Free Fax To Email Ombudsman Services: Communications
FREE0844 Ombudsman Services: Communications
Freecom Internet Services Ltd CISAS
Freeman Telecom Limited Ombudsman Services: Communications
Freeola  Ombudsman Services: Communications
Frontier Voice and Data Limited CISAS
FSB Telecom Ombudsman Services: Communications
Fujitsu Services Ombudsman Services: Communications
Fuse Telecom CISAS
Fusion Media Networks Ombudsman Services: Communications
Future Comms Fareham CISAS
Future Office Solutions Ltd CISAS
Future Voice and Data Ltd Ombudsman Services: Communications
Futuretel Ltd Ombudsman Services: Communications
Fylde Micro Ltd Ombudsman Services: Communications

G

Company name ADR scheme
G3 comms Ltd (t/a Geniusnetworks) CISAS
G5 Technologies Ltd Ombudsman Services: Communications
Galaxy Numbers Ltd Ombudsman Services: Communications
Gamma Business Communications Ombudsman Services: Communications
GB Technologies Ltd Ombudsman Services: Communications
GB Telecom (Scotland) Limited Ombudsman Services: Communications
GCI Network Solutions CISAS
Genuine IT Solutions Ltd Ombudsman Services: Communications
Genuine Solutions Ltd Ombudsman Services: Communications
Get Dotted Ombudsman Services: Communications
Ghost Telecom Ombudsman Services: Communications
giffgaff Ombudsman Services: Communications
Gigaclear plc (also covered Rutland Telecom) Ombudsman Services: Communications
Gigalink CISAS
Gigastream plc CISAS
glantel Ombudsman Services: Communications
Glemnet Ltd Ombudsman Services: Communications
Glide Ombudsman Services: Communications
Glide Utilities Ombudsman Services: Communications
Global 4 Communications Limited CISAS
Global Reach Networks LimitedCISAS
Global Telelinks Ltd Ombudsman Services: Communications
GlobalAXS Communications  Ombudsman Services: Communications
Globalnet Telecom Ltd Ombudsman Services: Communications
Globetouch Ombudsman Services: Communications
Glow Telecom Ltd Ombudsman Services: Communications
Go Talk Ombudsman Services: Communications
GO2 Communications Provider Ombudsman Services: Communications
GO4 Communications Ombudsman Services: Communications
Gold Connections LtdCISAS
Gold Telecom Ltd Ombudsman Services: Communications
Goscomb Technologies Ltd Ombudsman Services: Communications
gotalk Ombudsman Services: Communications
Gould Electronics Two Way Radio Ltd Ombudsman Services: Communications
GP Network Services Ombudsman Services: Communications
GP Telecom  Ombudsman Services: Communications
GPS Telecom Ltd CISAS
Gradwell Communications Ombudsman Services: Communications
Grapevine Connect Ltd Ombudsman Services: Communications
Grapevine Unified Communications Ltd Ombudsman Services: Communications
Grain Connect Limited CISAS
Grayshott Gigabit (part of Ocean Investments Ltd)Ombudsman Services: Communications
Green Colo Ltd CISAS
Green Mobile Ombudsman Services: Communications
Green WebHost Ombudsman Services: Communications
Grip Communications Limited CISAS
GT Business Solutions Limited Ombudsman Services: Communications
GTMobile Ombudsman Services: Communications

H

Company name ADR scheme
Halstone Technology Ltd Ombudsman Services: Communications
Hay Systems Ltd Ombudsman Services: Communications
HBT Communications Ombudsman Services: Communications
Health in Touch Ltd Ombudsman Services: Communications
Hello Telecom Ombudsman Services: Communications
Hello Voice Ombudsman Services: Communications
Helpdesk Communications Ltd Ombudsman Services: Communications
Helpline Limited CISAS
Hereford Community Networks CIS CISAS
HES Services NW Ltd CISAS
HeyBroadband Limited CISAS
HiDef Conferencing Ombudsman Services: Communications
Highland Network Ltd, t/as HIGHnet Ombudsman Services: Communications
Highland Wireless & IT Solutions Ltd Ombudsman Services: Communications
HighSpeed Office Limited Ombudsman Services: Communications
HiWiFi Ombudsman Services: Communications
HJS Technology Ltd Ombudsman Services: Communications
Hoki LimitedCISAS
Holker Network Solutions Ombudsman Services: Communications
Home Secure UK Limited CISAS
Honest Enterprises CISAS
Honeycomms Ombudsman Services: Communications
Hooper Technical Solutions Ltd Ombudsman Services: Communications
Horizon Telecoms Networks Ombudsman Services: Communications
Horizon Telecom UK Ltd Ombudsman Services: Communications
Hospitality Action Telecom Ombudsman Services: Communications
Hostingus Ombudsman Services: Communications
Host-IT Internet Solutions Ombudsman Services: Communications
Hotchilli Ombudsman Services: Communications
Hotdial Ombudsman Services: Communications
Hotlinks Internet Services Ombudsman Services: Communications
hotsplots GmbH CISAS
HotSpot Drive Ombudsman Services: Communications
Houxou Ombudsman Services: Communications
HP Datapass Ombudsman Services: Communications
HP Technology CISAS
Hubtel Communications Ltd Ombudsman Services: Communications
Husky Networks Ombudsman Services: Communications
Hyde Park Corner Installations Ltd Ombudsman Services: Communications
Hyperoptic Limited Ombudsman Services: Communications
Hytera Communications (UK) Co. Ltd Ombudsman Services: Communications

I

Company name ADR scheme
i4 Technology Group Ltd CISAS
I Care Ombudsman Services: Communications
I Let Direct Limited Ombudsman Services: Communications
I.Net Internet Services Ltd CISAS
I.R.I.S. Ombudsman Services: Communications
I.T Communications Limited CISAS
iBub Communications Ombudsman Services: Communications
Ice Comms Ombudsman Services: Communications
Ice Media (London) Ltd CISAS
Icecolo Ombudsman Services: Communications
iCloud Telecom Ltd CISAS
Icom UK Ltd Ombudsman Services: Communications
ICS Ombudsman Services: Communications
iCS Communications Ombudsman Services: Communications
iCS Connect Ombudsman Services: Communications
iCS Network Services Ombudsman Services: Communications
ICT Studio Limited CISAS
ICUK Ombudsman Services: Communications
ICUK Computing Services Limited Ombudsman Services: Communications
ICUK hosting Ombudsman Services: Communications
ICUK Net Ombudsman Services: Communications
iD Mobile Ombudsman Services: Communications
Idaq Ltd Ombudsman Services: Communications
Idaq Networks  Ombudsman Services: Communications
Ideal 4 U Business Solutions LtdCISAS
Ideal Unified Communications Ltd CISAS
IDNet Ombudsman Services: Communications
iGEM Communications Ltd CISAS
Imagine Broadband Ombudsman Services: Communications
Immervox Limited CISAS
Immervox Ltd Ombudsman Services: Communications
imobileforbusiness Ombudsman Services: Communications
Imperial Telecom Limited CISAS
in Technology Ombudsman Services: Communications
Inclarity Communications Limited Ombudsman Services: Communications
Incom Business Systems Ombudsman Services: Communications
Infinity Technology Solutions Ombudsman Services: Communications
InfiSIM Limited Ombudsman Services: Communications
Inform Billing Solutions Ltd Ombudsman Services: Communications
Initial IT Services Limited Ombudsman Services: Communications
Inspire Telecom Limited CISAS
In-tech Telecom Limited Ombudsman Services: Communications
Integra ICT Ltd Ombudsman Services: Communications
Integrated Business Telecommunications Ltd CISAS
Integrated Digital Solutions Limited Ombudsman Services: Communications
Integrated Network Services Ltd CISAS
Intelligent Ombudsman Services: Communications
Intercity Telecom Limited CISAS
Intergrated Communications for Business  Ombudsman Services: Communications
Integrated Digital Services LtdCISAS
Integrating Systems Limited CISAS
Internet Central Ombudsman Services: Communications
Internet Connections Ltd CISAS
Internet for Business Limited CISAS
Internet Services (EU) Limited CISAS
Internetworks Telecom Ombudsman Services: Communications
Interoute Communications CISAS
InTouch Systems Ombudsman Services: Communications
IntraLAN Ombudsman Services: Communications
Invew Limited CISAS
Invo Solutions Limited Ombudsman Services: Communications
Invoco Ltd CISAS
iomart Group plc CISAS
IT Professional Services Limited CISAS
IP Exchange Ltd CISAS
IP Integration Network Services Limited Ombudsman Services: Communications
IP Integration Services Limited Ombudsman Services: Communications
IP River Ltd Ombudsman Services: Communications
IPCortex Network Services Limited Ombudsman Services: Communications
Ipswich Computer Services Ombudsman Services: Communications
iPute CISAS
ip-xchange CISAS
IQ In IT Ltd Ombudsman Services: Communications
iQela mobile Ombudsman Services: Communications
IQUnity Ltd CISAS
Isle of Wight Chamber Telecom Ombudsman Services: Communications
ISUMO Ltd CISAS
IT4A Ombudsman Services: Communications
Italk Affiliate Telecommunications Ltd CISAS
ITB Ombudsman Services: Communications
ITC Ombudsman Services: Communications
ITCS (UK) LtdOmbudsman Services: Communications
IT Clinic London Ltd CISAS
Itec Support Ltd Ombudsman Services: Communications
ITG Ltd CISAS
ITHouse Solutions Ltd  Ombudsman Services: Communications
ITS Technology Group Ombudsman Services: Communications
ITWiser Comms CISAS
IV Response Ombudsman Services: Communications
IZR Solutions Ltd Ombudsman Services: Communications

J

Company name ADR scheme
j2 Global Ireland Limited CISAS
JabbaTalk Ombudsman Services: Communications
Jaguar Telecom Ltd CISAS
Jamtech Communications Ombudsman Services: Communications
Javelin Broadband Limited CISAS
JHL Communications Limited Ombudsman Services: Communications
Jibba Jabba Ombudsman Services: Communications
Jido Ltd CISAS
JIWA Holdings Ltd CISAS
JOi Telecom Ombudsman Services: Communications
Joint Radio Company Ltd Ombudsman Services: Communications
Jola Cloud Solutions Ltd Ombudsman Services: Communications
Juno Telecoms LtdOmbudsman Services: Communications
Just Call Ombudsman Services: Communications
Just Telecomms Ombudsman Services: Communications
JVH Communications Ombudsman Services: Communications

K

Company name ADR scheme
Kaizen Telecom  Ombudsman Services: Communications
Kalnet4u Ltd CISAS
Karoo Communications Ombudsman Services: Communications
KAT Communications Ltd Ombudsman Services: Communications
KC Ombudsman Services: Communications
KCom Ombudsman Services: Communications
Kencomp Internet Limited CISAS
Kenwood Electronics UK Ltd Ombudsman Services: Communications
Kesher Communications Ombudsman Services: Communications
Kijoma Broadband Ombudsman Services: Communications
Kinetic Internet Limited Ombudsman Services: Communications
Kinex Ombudsman Services: Communications
King Comms NI ltd CISAS
Kingdom Mobile Limited CISAS
Kingdom Telecom.Net Ombudsman Services: Communications
KMW IT Services Ombudsman Services: Communications
Komputrade ltd CISAS
Korubu Limited CISAS
KSL Connect Ombudsman Services: Communications
KSM Communications Limited CISAS
Kube Get Virtualised Ombudsman Services: Communications
Kube IT Solutions Ltd Ombudsman Services: Communications
Kubenet Ombudsman Services: Communications
Kuiper Technology Limited CISAS
Kustom Konsulting LtdOmbudsman Services: Communications

L

Company name ADR scheme
L A Comms Ltd Ombudsman Services: Communications
Lake Technologies Ltd CISAS
Lancashire County CouncilCISAS
Landlord and Letting Agent Services Ltd CISAS
Lanonyx Telecom Ltd CISAS
Lansalot Ltd CISAS
Lansdowne Telecom Limited Ombudsman Services: Communications
LARS Communications Ombudsman Services: Communications
Lascom Communications Ltd Ombudsman Services: Communications
Lascom Solutions Ltd CISAS
Lawyers OnLine ltd CISAS
LCC Communications Limited Ombudsman Services: Communications
Lebara Mobile Ombudsman Services: Communications
Legal TX Ombudsman Services: Communications
Legend  Ombudsman Services: Communications
Legendary Internet LTD CISAS
Leversedge Telecom Services Ltd Ombudsman Services: Communications
Liberatis Limited CISAS
Liberty i-zone Ltd Ombudsman Services: Communications
Lightning Fibre LtdOmbudsman Services: Communications
Lily Communications Ltd Ombudsman Services: Communications
Lily Systems Ltd Ombudsman Services: Communications
Lima Solutions Ltd Ombudsman Services: Communications
Linctel Ltd Ombudsman Services: Communications
linetel Ombudsman Services: Communications
Linimex Ltd CISAS
Linix Ltd CISAS
Link-Connect Services Ltd Ombudsman Services: Communications
Link IP Networks Limited CISAS
Link-Tel Communications Ombudsman Services: Communications
Liquid IT  Ombudsman Services: Communications
LJT Systems Ltd CISAS
Lloyds-IP (Communications) Ombudsman Services: Communications
Local ITCISAS
Locall Net Ltd CISAS
Localphone Ltd Ombudsman Services: Communications
Logical Focus Ltd - T/A Logical Telecom CISAS
Loho Ombudsman Services: Communications
Lonsdale Network Services Ltd CISAS
Loop Scorpio Ltd Ombudsman Services: Communications
Loop Voice & Data Ombudsman Services: Communications
LoopUp Ombudsman Services: Communications
Lothian Broadband Networks Limited CISAS
Lugo LimitedOmbudsman Services: Communications
Luminet Ombudsman Services: Communications
Lycatel Ombudsman Services: Communications

M

Company name ADR scheme
M-Tech Systems Ltd CISAS
M12 Solutions Ombudsman Services: Communications
M3ST Ltd Ombudsman Services: Communications
Mac Event Telecoms Ombudsman Services: Communications
Mac Systems Ombudsman Services: Communications
MacAce Ombudsman Services: Communications
Magrathea Telecommunications Ltd Ombudsman Services: Communications
Mainstream Digital Ltd Ombudsman Services: Communications
Maintel Voice and Data Ltd Ombudsman Services: Communications
Marble Telecom Ombudsman Services: Communications
Marina Telecom Ltd Ombudsman Services: Communications
Marks and Spencer Ombudsman Services: Communications
Marstons Ombudsman Services: Communications
Martrel Ltd Ombudsman Services: Communications
Matrix Platinum Limited Ombudsman Services: Communications
Maven Network Ltd Ombudsman Services: Communications
Maverick Communications Ltd CISAS
Max Telecom Ombudsman Services: Communications
Maxima Ombudsman Services: Communications
Maximum Networks Ombudsman Services: Communications
Maxxwave Ombudsman Services: Communications
MB System Networks Ombudsman Services: Communications
MCI  Ombudsman Services: Communications
MCL Telecom Ltd CISAS
Media Hawk  Ombudsman Services: Communications
Mend My Computer Ombudsman Services: Communications
Mercia RadioTelephones Ombudsman Services: Communications
MercuryTalk Ombudsman Services: Communications
Merlin Telecommunications Ombudsman Services: Communications
Merula Limited CISAS
Merula Ltd Ombudsman Services: Communications
Method B Ltd CISAS
Metranet Communications Ltd CISAS
MF Communications  Ombudsman Services: Communications
MF Communications (UK) LLP Ombudsman Services: Communications
Michaelston Y Fedw Internet CIC T/A MiFi Ombudsman Services: Communications
Microcare Systems Ltd Ombudsman Services: Communications
Microcomms Professional ServicesCISAS
Microtech Group CISAS
Midland Communications Company Ltd CISAS
Midland Networks Ombudsman Services: Communications
Midpoint Communications Limited Ombudsman Services: Communications
Midshire Business Systems (Communications) Ltd Ombudsman Services: Communications
Midshire Telecom Ombudsman Services: Communications
Millennium Telecom Ltd Ombudsman Services: Communications
Miller Waite Broadband Ombudsman Services: Communications
Millgate Connect Ltd Ombudsman Services: Communications
Mintaka Limited Ombudsman Services: Communications
Minute One Limited CISAS
Miso Communications  Ombudsman Services: Communications
Miso Communications Limited Ombudsman Services: Communications
Mitel Networks Ltd Ombudsman Services: Communications
Mix Telematics UK Limited Ombudsman Services: Communications
M-Line Telecoms Ltd Ombudsman Services: Communications
MMC Broadband Ombudsman Services: Communications
MMS Comms LtdCISAS
Mobell Communications LtdOmbudsman Services: Communications
Mobile Account Solutions (Holdings) Ltd 

Ombudsman Services: Communications

Mobile Onboard Limited CISAS
Modern Networks Ltd Ombudsman Services: Communications
Morgan & Morgan CISAS
Mother Technologies Ltd Ombudsman Services: Communications
Motorola Solutions Ltd Ombudsman Services: Communications
Mouse UK Limited CISAS
Movoda Telecom Ltd Ombudsman Services: Communications
MPS Networks PLC Ombudsman Services: Communications
MSH Group Ltd CISAS
Mtech Communications Ltd Ombudsman Services: Communications
M-Tech Systems Ltd Ombudsman Services: Communications, CISAS
MTelecom Limited Ombudsman Services: Communications
Multidata LtdOmbudsman Services: Communications
Multinet Services LtdOmbudsman Services: Communications
Multinetwork Limited CISAS
My Communications Ombudsman Services: Communications

N

Company name ADR scheme
Names.co.uk Ombudsman Services: Communications
National Business Communications Ltd CISAS
Natpoint Ltd CISAS
NCI Technologies Ltd CISAS
NCS Network Communications Solutions Ltd Ombudsman Services: Communications
Nebula IT Services Ltd Ombudsman Services: Communications
Net Primates Limited Ombudsman Services: Communications
Net1 (NI) Limited Ombudsman Services: Communications
Netcalibre Ltd CISAS
Netcloud9 Ombudsman Services: Communications
Netcom CISAS
Netcomm Ombudsman Services: Communications
NetConnex Broadband Ltd CISAS
Netdatatel Ltd Ombudsman Services: Communications
Netfuse Telecom Ltd CISAS
Neticonic Limited Ombudsman Services: Communications
NetISP Ltd CISAS
Net-Phone Ombudsman Services: Communications
Net-Telco Ombudsman Services: Communications
Net-Voice Ombudsman Services: Communications
Net-Work Ombudsman Services: Communications
Netmatters CISAS
Netteam tX Ltd CISAS
Network Billing Services Ombudsman Services: Communications
Network Data Services LtdOmbudsman Services: Communications
Network Fusion CISAS
Network Integrity Services Ltd Ombudsman Services: Communications
Network ROI Ltd CISAS
Network Sales and Solutions Limited CISAS
Network Services.com  Ltd t/a NSL Telecom Management Ombudsman Services: Communications
Network Telecom Ombudsman Services: Communications
The Networking People (North West) Ltd, T/A TNP Ltd CISAS
New Land Solutions Ltd Ombudsman Services: Communications
Newman Business Solutions Ltd CISAS
New Star Networks Limited Ombudsman Services: Communications
News Optimus Limited Ombudsman Services: Communications
NewTel Communications Ombudsman Services: Communications
Nexbridge Communications Ltd Ombudsman Services: Communications
Next Communications Ombudsman Services: Communications
Next I.S. Ltd T/A Next Replay Ombudsman Services: Communications
Next Telecom Limited Ombudsman Services: Communications
NEXT VISION LTD CISAS
Nexus GS Ltd Ombudsman Services: Communications
NFON UK Ltd Ombudsman Services: Communications
NGC Network Services Ltd Ombudsman Services: Communications
NGO Consulting Ltd Ombudsman Services: Communications
Nice Network Ltd Ombudsman Services: Communications
Nimbus Hosting Ltd CISAS
Nimvelo Ombudsman Services: Communications
Nine Telecom Ombudsman Services: Communications
Ninehundred communications limited Ombudsman Services: Communications
niu Solutions Ombudsman Services: Communications
Nix Communications| Ombudsman Services: Communications
No Bill Ombudsman Services: Communications
Node4 Ombudsman Services: Communications
North East Chamber of Commerce Ombudsman Services: Communications
Northern Training & ConsultancyOmbudsman Services: Communications
Northsat Limited CISAS
Northway Communications Services (UK) Limited Ombudsman Services: Communications
Now Mobile Ombudsman Services: Communications
nplusone Ombudsman Services: Communications
NSM Services Ombudsman Services: Communications
NTE Limited Ombudsman Services: Communications
NT Independent Networks Ltd Ombudsman Services: Communications
Number Cloak Ombudsman Services: Communications
NWIMS Communications LtdCISAS

O

Company name ADR scheme
O2 - see Telephonica O2 Ombudsman Services: Communications
Oakleaf Telecoms Limited CISAS
Ocean Telecom Ombudsman Services: Communications
OCM Communications Limited Ombudsman Services: Communications
Octagon Communications Ltd Ombudsman Services: Communications
Octotech Ltd Ombudsman Services: Communications
Odyssey Systems Ltd Ombudsman Services: Communications
Oh Telecom Ombudsman Services: Communications
Olive Communications Ombudsman Services: Communications
ON LINE SYSTEMS NORTHERN LTD Ombudsman Services: Communications
On Telecom (UK) Ltd Ombudsman Services: Communications
One Connectivity Limited Ombudsman Services: Communications
One Network Limited Ombudsman Services: Communications
Onebill Telecom Ombudsman Services: Communications
Onestream Ombudsman Services: Communications
OneTek Business Solutions Ltd CISAS
Onwave UK Limited Ombudsman Services: Communications
OpenHosting Ombudsman Services: Communications
Opious Ltd Ombudsman Services: Communications
OptaNet Ltd CISAS
Optics Internet LimitedOmbudsman Services: Communications
Optic Networks Ltd CISAS
Optilibta Ltd CISAS
Optimal Projects LtdOmbudsman Services: Communications
Optimum Calls Ombudsman Services: Communications
Optionbox Ombudsman Services: Communications
Opton Telecom Ombudsman Services: Communications
Opus Networks  Ombudsman Services: Communications
Opus Telecom Ombudsman Services: Communications
Orange Ombudsman Services: Communications
Orbex Solutions  Ombudsman Services: Communications
Orbis Telecom Ltd Ombudsman Services: Communications
OrbitalNet Ombudsman Services: Communications
Orbtalk Ombudsman Services: Communications
Orca Telecom Ombudsman Services: Communications
Orchard Telecom Ombudsman Services: Communications
Orderly Telecoms Ltd Ombudsman Services: Communications
OricomCISAS
Origin Broadband Ombudsman Services: Communications
Ortiga Communications Ltd CISAS
OS Telecom Ombudsman Services: Communications
Outsourcevoice Ltd Ombudsman Services: Communications
Overline Ombudsman Services: Communications
OVO Broadband Ombudsman Services: Communications
OZ Cloud Ltd CISAS

P

Company name ADR scheme
P2C Communications Ltd Ombudsman Services: Communications
Pace Telecom Ombudsman Services: Communications
Packnet Ltd Ombudsman Services: Communications
Pactel Solutions Limited Ombudsman Services: Communications
Panorama Antennas Ltd Ombudsman Services: Communications
Patterson Electronics Ombudsman Services: Communications
Payphone Telecoms Ombudsman Services: Communications
PBX Hosting CISAS
PC-Q Ombudsman Services: Communications
Peach Technologies Ltd Ombudsman Services: Communications
Peak Telecom UK Limited CISAS
Pen Telecom Ltd Ombudsman Services: Communications
Pennine Telecom Ombudsman Services: Communications
Pennyco Communications Ombudsman Services: Communications
Perspective Communications Ltd CISAS
Pescado Ltd Ombudsman Services: Communications
PF Tech England CISAS
Phase 5 Communications Ltd CISAS
Phi Network Systems CISAS
Phoenix Link UK Ltd Ombudsman Services: Communications
Phones 4 Business Ombudsman Services: Communications
Phones 4 Less Ombudsman Services: Communications
Phoneworcs Ltd Ombudsman Services: Communications
Pinacl CISAS
Pine Telecommunications Ltd CISAS
Pink Connect Ltd Ombudsman Services: Communications
Pinnacle Ombudsman Services: Communications
Pinnacle Telecom (Wales) Ltd Ombudsman Services: Communications
Pioneer Business Systems Ombudsman Services: Communications
Pipe Media  Ombudsman Services: Communications
plan.com Ombudsman Services: Communications
Planet Numbers Ombudsman Services: Communications
Planet Talk Ombudsman Services: Communications
Planet Telecom Ombudsman Services: Communications
Plusnet Ombudsman Services: Communications
PMGC CISAS
PMR Products Ombudsman Services: Communications
PNS T/A Clear Telecoms CISAS
POP telecom CISAS
Port 5060 Ltd Ombudsman Services: Communications
PortelAV Ltd

Ombudsman Services: Communications

Porthlas CISAS
Positive IT Communications Ombudsman Services: Communications
Post Office Broadband Ombudsman Services: Communications
Post Office HomePhone Ombudsman Services: Communications
Poundbury Systems Limited Ombudsman Services: Communications
Poundhost Ombudsman Services: Communications
Powernet Ombudsman Services: Communications
PRD Technologies Ltd Ombudsman Services: Communications
Precise Telecom Ltd CISAS
Preiskel & Co LLP Ombudsman Services: Communications
Premier Calls Ombudsman Services: Communications
Premier Choice Telecom Ltd Ombudsman Services: Communications
Premier Communication Electronics Ltd Ombudsman Services: Communications
Premier Talk UK LtdCISAS
Prestige Telecom Group Ombudsman Services: Communications
Prime Connect Ltd CISAS
Prime Hosting Ombudsman Services: Communications
Primus Business Ombudsman Services: Communications
Primus Virtual Phone Ombudsman Services: Communications
Private Mobile Networks Ltd Ombudsman Services: Communications
Probado Limited CISAS
Probrand Ltd CISAS
Procomms Ombudsman Services: Communications
Prodigy IT Solutions Ombudsman Services: Communications
Pro-Net Internet Services Ltd  Ombudsman Services: Communications
PRO-VOICE NETWORK LTD Ombudsman Services: Communications
PRS Telecom Ombudsman Services: Communications
PSU Technology Ombudsman Services: Communications
PSX Digital Ltd CISAS
Purcell Radio Systems Ombudsman Services: Communications
PureBlue Global Networks Ltd CISAS
Pure Business Services Ombudsman Services: Communications
Pure Cloud Solutions Ombudsman Services: Communications
Pure Comms Bristol Ltd t/s Pure comms Ombudsman Services: Communications
Pure IP Ombudsman Services: Communications
Pure IT Support Ltd CISAS
Pure Tel Ltd Ombudsman Services: Communications
Purebroadband Ombudsman Services: Communications
Push to Talk Ombudsman Services: Communications
Push To Talk International (PTTI) Ombudsman Services: Communications

Q

Company name ADR scheme
QContact Ombudsman Services: Communications
QoS Comms Ltd Ombudsman Services: Communications
Quadrant Power Comm NI Ltd Ombudsman Services: Communications
Quality Telecoms Services Ombudsman Services: Communications
Quay Telecom Ombudsman Services: Communications
Qubic Group Plc CISAS
Qudo Ombudsman Services: Communications
Quickline Communications Ltd Ombudsman Services: Communications
Quickspace Ombudsman Services: Communications
Quixoticy Ltd Ombudsman Services: Communications
QX Telecom Limited CISAS

R

Company name ADR scheme
RA Information Systems Ombudsman Services: Communications
Rade New Media Limited CISAS
Radio Communications Company Ombudsman Services: Communications
Radiocoms Systems Ltd Ombudsman Services: Communications
RadioTrade Ltd Ombudsman Services: Communications
RafiTel Limited CISAS
Rainbow Telecom Ombudsman Services: Communications
rapidcom (2017) limited CISAS
Rapid Rural Internet Services Ombudsman Services: Communications
RawApple Communications Ltd Ombudsman Services: Communications
Razorblue Ltd CISAS
RDS Global Ombudsman Services: Communications
Reach Digital Telecoms Ombudsman Services: Communications
Realemail Ombudsman Services: Communications
Record Your Call Ombudsman Services: Communications
Recycle Telecom, t/as West One Technology Limited Ombudsman Services: Communications
Red Dragon I.T. Limited CISAS
Redcare 5G Limited Ombudsman Services: Communications
Redcentric Ombudsman Services: Communications
Redeye Telecom Limited Ombudsman Services: Communications
Redline Telecom Limited Ombudsman Services: Communications
Redsquid Communications Ltd Ombudsman Services: Communications
Redwood Technologies Ltd Ombudsman Services: Communications
Redwood Telecommunications Ombudsman Services: Communications
ReformIT Ombudsman Services: Communications
Refresh Information Technology Limited CISAS
Regency Grove Communications Ltd Ombudsman Services: Communications
Regis IT Ltd Ombudsman Services: Communications
Register365 Ombudsman Services: Communications
Rejuvenate IT Ombudsman Services: Communications
Reliance Networks Ombudsman Services: Communications
Relish Ombudsman Services: Communications
Relish Networks Plc Ombudsman Services: Communications
Resource Network Solutions Ltd Ombudsman Services: Communications
ResQ IT & Telecoms  Ombudsman Services: Communications
ResQNet Ombudsman Services: Communications
Reward Telecoms Ombudsman Services: Communications
Rexcom Tech Limited Ombudsman Services: Communications
Ridge ITCISAS
RightCall Ombudsman Services: Communications
Ringcentral UK Ltd CISAS
RJ Cortel Ombudsman Services: Communications
RJW Electrical Services (Lochmaben) Ltd CISAS
RM Education CISAS
Roadphone Ltd t/a National Radio Bank Ombudsman Services: Communications
Robert Compton, t/as Comptons Ombudsman Services: Communications
Rose Communications (UK) Ltd CISAS
Roswell IT Services LtdOmbudsman Services: Communications
RPS Communications Ltd Ombudsman Services: Communications
RRD Communications Ltd T/A ICA Ombudsman Services: Communications
RS Hill & Sons Limited Ombudsman Services: Communications
RSR Communications Ltd Ombudsman Services: Communications
RT Systems Ombudsman Services: Communications
RTG Management Ombudsman Services: Communications
Rubyhall Solutions Ltd Ombudsman Services: Communications
RunFibre LtdOmbudsman Services: Communications
Rural Communications LtdOmbudsman Services: Communications
RyanAirTalk Ombudsman Services: Communications
Ryanventura Ltd Ombudsman Services: Communications
Rydal Communications LTD Ombudsman Services: Communications
Ryedale Communications LLP CISAS
Ryland Communications Limited Ombudsman Services: Communications

S

Company name ADR scheme
S 3 Interactive Limited Ombudsman Services: Communications
S.E.Business Systems Ltd CISAS
S1 Network Services Ltd (no website) Ombudsman Services: Communications
SAECOM LtdOmbudsman Services: Communications
Safeguard Communications (UK) Limited Ombudsman Services: Communications
Safeguard IT Ltd Ombudsman Services: Communications
Saga Ombudsman Services: Communications
Sage Telecom Ombudsman Services: Communications
Safe Hosts Internet LLPCISAS
Salvation Telecom Ltd CISAS
Satellite Solutions Worldwide Ltd CISAS
Satphone Ombudsman Services: Communications
Save9 Ltd CISAS
Saver Telecoms Ombudsman Services: Communications
SBS IT LtdOmbudsman Services: Communications
Scotnet Ombudsman Services: Communications
Scot-Tel-Gould LtdCISAS
Scottish & Southern Energy plc Ombudsman Services: Communications
Scottish Chambers Telecom Ombudsman Services: Communications
Scottish Hydro Ombudsman Services: Communications
Section 31 Limited CISAS
Security and Fire Experts CISAS
Securus Ombudsman Services: Communications
SeeTheLight Ombudsman Services: Communications
Select and Buy Ombudsman Services: Communications
Sematron UK Limited Ombudsman Services: Communications
SEMTEC Limited T/A SAQ Ombudsman Services: Communications
Sensibill Limited Ombudsman Services: Communications
Sepura PLC Ombudsman Services: Communications
Service F1rst Telecoms Ombudsman Services: Communications
Serviceteam IT Limited CISAS
Sesui Ltd Ombudsman Services: Communications
Setel Ltd Ombudsman Services: Communications
Severn Business Solutions Ltd CISAS
SFL Mobile Radio Ombudsman Services: Communications
Shadowfax Ombudsman Services: Communications
Shaftesbury Systems Ltd t/a ebillz Ombudsman Services: Communications
Shape Networks Ltd Ombudsman Services: Communications
Sharman Developments Ltd Ombudsman Services: Communications
ShellOmbudsman Services: Communications
Shetland Broadband LLP Ombudsman Services: Communications
Shiftall Ltd, t/as Tower Communications Ombudsman Services: Communications
Shine Networks Limited CISAS
Shine Telecom Ltd Ombudsman Services: Communications
ShoreTel UK Limited Ombudsman Services: Communications
ShP Solutions Ltd Ombudsman Services: Communications
Siebert Industries Ltd CISAS
Signals Ombudsman Services: Communications
Signal Telecom Ombudsman Services: Communications
Signa Technologies CISAS
Signum Corporate Communications Ltd Ombudsman Services: Communications
Silver Cloud Ltd CISAS
Simoco Ombudsman Services: Communications
Simple Business Telecoms Ltd CISAS
Simple Telecommunications Ltd CISAS
Simpler Broadband Ombudsman Services: Communications
Simplicity Communications Ltd Ombudsman Services: Communications
Simplify Communications LimitedOmbudsman Services: Communications
Simply IP Limited CISAS
Sinclair Technologies Ltd Ombudsman Services: Communications
SiPalto Ltd Ombudsman Services: Communications
SIP Communications Limited, t/as SIPCOM Ombudsman Services: Communications
Siphon Ombudsman Services: Communications
Sirius Telecom Ombudsman Services: Communications
Sirus Telecom Ombudsman Services: Communications
Sitelink Comms Ltd Ombudsman Services: Communications
Six Degrees Group Ombudsman Services: Communications
Six Degrees Holdings Limited CISAS
SkyCISAS
Skylight BroadbandOmbudsman Services: Communications
Skyline Networks & Consultancy Limited CISAS
Skynet Ombudsman Services: Communications
Skype for Business Ombudsman Services: Communications
SLM Mobile Ombudsman Services: Communications
Smallworld Ombudsman Services: Communications
Smart Office Technology Ltd CISAS
Smart Numbers Ombudsman Services: Communications
Smart-Tel Ombudsman Services: Communications
Smart Telecom (GB) Ltd CISAS
Smartinfo Ltd Ombudsman Services: Communications
Smarty Ombudsman Services: Communications
SMECP Ombudsman Services: Communications
Smye-Rumsby Ltd Ombudsman Services: Communications
So Internet Ombudsman Services: Communications
SoConnect Ltd CISAS
Softlink Solutions Ltd Ombudsman Services: Communications
SOHO66 Ombudsman Services: Communications
Sohonet Ltd Ombudsman Services: Communications
Solar Communications CISAS
Solid State Computing LtdOmbudsman Services: Communications
Solution Consultants Ombudsman Services: Communications
Solution IP Communications Ombudsman Services: Communications
Solutions In Technology Limited Ombudsman Services: Communications
Solway Communications Limited CISAS
South West Communications Group Ltd Ombudsman Services: Communications
South West Data Networks Ltd CISAS
South West Internet CiC Ombudsman Services: Communications
Southern Communications Ombudsman Services: Communications
Southern Electric Ombudsman Services: Communications
SoVision IT Ombudsman Services: Communications
Spacious Place Contact Ltd CISAS
Sparta Telecom Ombudsman Services: Communications
SpecTronics Ltd CISAS
Spectrum Internet Ombudsman Services: Communications
Spectrum Telecommunications Ltd

Ombudsman Services: Communications

Speednet Scotland (Speednet Networks Ltd) Ombudsman Services: Communications
Speedster-IT Ltd CISAS
Spire Business Communications Limited CISAS
Spitfire Network Service Ltd Ombudsman Services: Communications
Spitfire Technology Group Ombudsman Services: Communications
Sports Club Telecom Ombudsman Services: Communications
Spot2Spot LtdOmbudsman Services: Communications
SPRINT CONVERGENCE LIMITED CISAS
Squarehost Ombudsman Services: Communications
SSE Ombudsman Services: Communications
Standard Utilties Ombudsman Services: Communications
Stickman Technology Limited Ombudsman Services: Communications
Stix Internet Ltd CISAS
STL Communications Ltd Ombudsman Services: Communications
Stobo-Dawyck Community Network Ltd CISAS
Storacall Technology Ltd CISAS
Story Telecom Ombudsman Services: Communications
Straight Talking Telco Limited Ombudsman Services: Communications
Strategic Imperatives Ltd Ombudsman Services: Communications
Strategic Network Consulting Limited Ombudsman Services: Communications
Stream Networks Ombudsman Services: Communications
Stripe 21 Limited CISAS
Structured Communications Ltd Ombudsman Services: Communications
STS Communications Ltd Ombudsman Services: Communications
Subset Solutions UK Limited Ombudsman Services: Communications
Sugarnet ISP Ombudsman Services: Communications
Sumlock Bondain (EA) Ltd Ombudsman Services: Communications
Sunny Broadband Limited CISAS
Sunstone Telecom Ombudsman Services: Communications
Supanet  Ombudsman Services: Communications
Supatel Limited CISAS
Superfast Schools Ombudsman Services: Communications
Supply Network Services LLP Ombudsman Services: Communications
support-uk Ombudsman Services: Communications
Sureline Communications Ltd CISAS
Sure Telecommunications LimitedOmbudsman Services: Communications
SureVoIP Ombudsman Services: Communications
Surftec Ltd CISAS
SWALEC Ombudsman Services: Communications
Swale Life CIC CISAS
S W CommunicationsCISAS
Swift Communications Ltd Ombudsman Services: Communications
Swift Internet (Online Marketing) Ombudsman Services: Communications
Swift Telecom (Network Solutions) Ltd Ombudsman Services: Communications
Swiftnet ltd Ombudsman Services: Communications
Swish Fibre LtdOmbudsman Services: Communications
Swisscom Hospitality Ombudsman Services: Communications
Switch Communications Ltd Ombudsman Services: Communications
Synergy Office Solutions LLP t/a Synergyplus Ombudsman Services: Communications
Synergy UK Ltd CISAS
Synextra Limited CISAS
Syscomm Ltd CISAS
Systems Integration UK Ltd Ombudsman Services: Communications
SyTech IT CISAS

T

Company name ADR scheme
T X I Ltd Ombudsman Services: Communications
Tactile Technology Ltd CISAS
Tagadab Ltd Ombudsman Services: Communications
Tait Europe Ltd Ombudsman Services: Communications
Talia Limited  Ombudsman Services: Communications
Talk Home Mobile Ombudsman Services: Communications
Talk Internet (Talk 101) Ombudsman Services: Communications
Talk Mobile Ombudsman Services: Communications
Talk Plus Telecom  Ombudsman Services: Communications
Talk Straight Group Limited Ombudsman Services: Communications
TalkTalkCISAS
Talk Telecom Ltd Ombudsman Services: Communications
Talk Time UK  Ombudsman Services: Communications
Talk UK Mobiles Ltd CISAS
Talk Warehouse Ombudsman Services: Communications
Talking Business (Southern) Ltd CISAS
Talking Number Ombudsman Services: Communications
Tallycost Ltd CISAS
TandyUK Servers Ombudsman Services: Communications
Target Consultancy Ltd Ombudsman Services: Communications
Target Telecoms Ombudsman Services: Communications
Tariff Reduction Services  Ombudsman Services: Communications
Tata Communications (UK) Limited Ombudsman Services: Communications
Taunton Broadband Ombudsman Services: Communications
Team Partners Telecommunications Ltd T/a 0845 Team Ombudsman Services: Communications
Team Telecom Ombudsman Services: Communications
Team Telecommunications Group Limited Ombudsman Services: Communications
Tech Advance Ltd Ombudsman Services: Communications
Techbox Solutions Ltd CISAS
Techhouse Business LimitedOmbudsman Services: Communications
Technology Box Ltd Ombudsman Services: Communications
Technology Services Group Ombudsman Services: Communications
Technology Telecom Ltd Ombudsman Services: Communications
technology within ltd CISAS
Techrelate Ltd CISAS
Techsapiens Ltd CISAS
TechVow Ltd Ombudsman Services: Communications
Tectrix Solutions CISAS
Telappliant Ltd Ombudsman Services: Communications
TelBridge Ombudsman Services: Communications
Telcoinabox Ombudsman Services: Communications
Telcom Ombudsman Services: Communications
TelcoSwitch Limited Ombudsman Services: Communications
Telecom 9000 Ltd CISAS
Telecom2 Ltd CISAS
Telecom ITM West Yorkshire CISAS
Telecom System Care Ombudsman Services: Communications
Telecom Yorkshire Ltd Ombudsman Services: Communications
Telecom2 Ltd CISAS
Telecoms Consortium Ltd Ombudsman Services: Communications
Telecoms World Plc Ombudsman Services: Communications
Teledesign Solutions Limited CISAS
TeleDiscount Ombudsman Services: Communications
Telefonica O2 UK Ltd Ombudsman Services: Communications
TeleNeo  Ombudsman Services: Communications
Telephone Europe Ltd Ombudsman Services: Communications
Telephone Number Discount Warehouse Ombudsman Services: Communications
Telephone Systems Direct Ombudsman Services: Communications
Telesis Ltd CISAS
Telmark Communications Ltd Ombudsman Services: Communications
Telnet International Ltd Ombudsman Services: Communications
Telstra Europe Ltd Ombudsman Services: Communications
TelTel Telecom Ombudsman Services: Communications
Telxl Limited Ombudsman Services: Communications
TEM Group (t/a Tatton Tech) CISAS
Terahost LtdCISAS
Terrafix Ltd Ombudsman Services: Communications
Tesco Broadband Ombudsman Services: Communications
Tesco Home Phone Ombudsman Services: Communications
Tesco Mobile Ombudsman Services: Communications
Tesco.net Ombudsman Services: Communications
Tetcom Network Services Ltd Ombudsman Services: Communications
Tetra Association Ombudsman Services: Communications
Texaport CISAS
Thames Network Limited CISAS
Thames Valley Chamber Telecom Ombudsman Services: Communications
The Calls Warehouse Ombudsman Services: Communications
The Cellphone Store Ltd T/A Comms Connect CISAS
The Comms Company Ombudsman Services: Communications
The Comms Guys Ltd Ombudsman Services: Communications
The Communications Company UK Ltd Ombudsman Services: Communications
The Complete Communication Company Ltd Ombudsman Services: Communications
The Excell Group Plc Ombudsman Services: Communications
The Fourth Utility LtdCISAS
The Halo Tech Group LimitedOmbudsman Services: Communications
The Hands Free Company Ombudsman Services: Communications
The Internet Business - Tibus CISAS
The IT PartnershipCISAS
The Networking People (North West) Ltd, t/a TNP Ltd. CISAS
The Number Centre  Ombudsman Services: Communications
The Peoples Operator Ombudsman Services: Communications
The Team Group Ltd Ombudsman Services: Communications
The Technology Group Ombudsman Services: Communications
The Telecoms Audit Bureau Ltd Ombudsman Services: Communications
The UK Number Shop Ombudsman Services: Communications
The Weston Group Ombudsman Services: Communications
Think Group Ombudsman Services: Communications
Think Telecom Ombudsman Services: Communications
Thinking Fish Ombudsman Services: Communications
Three Ombudsman Services: Communications
THUS Ombudsman Services: Communications
TIC (The Independent Choice) Ltd CISAS
Tim Dadd Consultantancy Ombudsman Services: Communications
Time Telecom Ombudsman Services: Communications
Timeless IT Ombudsman Services: Communications
Timico Ltd Ombudsman Services: Communications
Tinder Corporation Ltd Ombudsman Services: Communications
Titan Ombudsman Services: Communications
T-Liaison Communications Ltd Ombudsman Services: Communications
TM Solutions Ltd Ombudsman Services: Communications
TM Solutions Ltd Ombudsman Services: Communications
TMC Telecom Ltd Ombudsman Services: Communications
TML Ombudsman Services: Communications
T-Mobile Ombudsman Services: Communications
TNBN Ombudsman Services: Communications
togglemobile Ombudsman Services: Communications
Toob LimitedOmbudsman Services: Communications
Toople.com Ombudsman Services: Communications
Topland Communications Ombudsman Services: Communications
TOP Smart Homes Limited Ombudsman Services: Communications
Total Group International Ltd Ombudsman Services: Communications
Total Limited Ombudsman Services: Communications
Total Web Solutions Ombudsman Services: Communications
Toucan Ombudsman Services: Communications
Touch Telecommunications LimitedCISAS
Townely Network Solutions UK Ombudsman Services: Communications
Track Eleven Ombudsman Services: Communications
Transglobal Telecom Ombudsman Services: Communications
Transparent Telecom Limited CISAS
TransWorldCom Ombudsman Services: Communications
Triangle Networks Ltd Ombudsman Services: Communications
Tribe Telecom  Ombudsman Services: Communications
Trinsic Ltd Ombudsman Services: Communications
Trio Telecom Ombudsman Services: Communications
Tri-Telecoms LtdOmbudsman Services: Communications
Triton Telecom Ombudsman Services: Communications
Trogon Group Ltd CISAS
Trooli LtdOmbudsman Services: Communications
True Colour Digital Communications Limited CISAS
True Telecom Ombudsman Services: Communications
Trueroots Ombudsman Services: Communications
TrueSpeed Communications Ltd CISAS
Trunk Networks Limited Ombudsman Services: Communications
TSI Voice & Data Ombudsman Services: Communications
TSL Ombudsman Services: Communications
TST Ombudsman Services: Communications
TTG (UK) Ltd Ombudsman Services: Communications
TTNC Ombudsman Services: Communications
TTNC Limited The Telephone Number Company  Ombudsman Services: Communications
Tube Telecom Ombudsman Services: Communications
TwentyFirst Century Network Solutions Ltd CISAS
TWL Voice & Data Ombudsman Services: Communications
Two Peas in a Pod CISAS
TxRx Communications Ombudsman Services: Communications

U

Company name ADR scheme
Ubi Ombudsman Services: Communications
Ubi-Tech (3R) Ltd Ombudsman Services: Communications
Uboss Ombudsman Services: Communications
UBT (EU) Ltd CISAS
Ucall Telecom Ltd CISAS
UK Cloud Communications Limited CISAS
UK Free Software Network Ombudsman Services: Communications
UK Globe Tel Ltd CISAS
UK Hosted Provider Ltd CISAS
UK IT Networks Limited Ombudsman Services: Communications
UK Wholesale Direct CISAS
UKOnline ltd Ombudsman Services: Communications
Unicom Ombudsman Services: Communications
Unified Business Communicatons Ombudsman Services: Communications
Unified Tech Ltd t/as Equiinet & Switchconnect Ombudsman Services: Communications
Union Calls Ombudsman Services: Communications
Union Street Technologies Ltd Ombudsman Services: Communications
Uniplus Telecom Ltd Ombudsman Services: Communications
Unite Communications Ltd Ombudsman Services: Communications
United Utilities Customer Sales Ltd Ombudsman Services: Communications
Unitel Direct Ombudsman Services: Communications
Unitel Network Services Ltd Ombudsman Services: Communications
Unity Tech Group Ltd CISAS
Univoice Ombudsman Services: Communications
Uno Communications LtdCISAS
Updata Infrastructure UK Ltd Ombudsman Services: Communications
Upp Corporation LimitedOmbudsman Services: Communications
U-Save Information Communication Ombudsman Services: Communications
U-Save Telecom Ombudsman Services: Communications
USIC Ltd Ombudsman Services: Communications
Usio Energy Ombudsman Services: Communications
U-Telecom LtdOmbudsman Services: Communications
Utelize Communications Ombudsman Services: Communications
Utilise Software Ltd T/A Think Telecom Ombudsman Services: Communications
Utility Options Telecom Ombudsman Services: Communications
Utility Point LimitedOmbudsman Services: Communications
Utility Warehouse Ombudsman Services: Communications

V

Company name ADR scheme
V12 Telecom CISAS
V4 Telecom Ombudsman Services: Communications
V4B Ombudsman Services: Communications
V4VoIP Ombudsman Services: Communications
VAAS Communications Ltd Ombudsman Services: Communications
Vaioni Group Ltd CISAS
Valkyrie Tech UK Limited CISAS
Value Business Phones Ombudsman Services: Communications
VanillaIP Ombudsman Services: Communications
Vapour Cloud Ombudsman Services: Communications
Vellcom Ombudsman Services: Communications
Velocity Network Solutions Ltd Ombudsman Services: Communications
Velocity1 Ombudsman Services: Communications
Verdi Communications Ltd Ombudsman Services: Communications
VIA Ombudsman Services: Communications
Viatel Ombudsman Services: Communications
Via-Vox Limited Ombudsman Services: Communications
Vibe Active Communications Ltd CISAS
Vibrant Telecom CISAS
Virgin Media CISAS
Virocom Ltd Ombudsman Services: Communications
Virtually LocalCISAS
Virtual Talk Limited CISAS
Virtual1 Limited Ombudsman Services: Communications
Vision Corporate Services Ltd CISAS
Vision Fibre Media Ltd CISAS
VISION MOBILE LTD CISAS
Vispa Ombudsman Services: Communications
Vital Contact Ltd t/a Colchester Telecom Ombudsman Services: Communications
Vital Wifi LtdOmbudsman Services: Communications
Vmaack Ombudsman Services: Communications
VoCALLity Ombudsman Services: Communications
Vodafone CISAS
Voice Flex Ombudsman Services: Communications
Voice over IP Ltd Ombudsman Services: Communications
Voicecom Ltd Ombudsman Services: Communications
Voicedata Ombudsman Services: Communications
Voicedata Technology Ombudsman Services: Communications
VoiceHost Ombudsman Services: Communications
Voipcom CISAS
VoiP Services Ltd Ombudsman Services: Communications
VoIP Studio Ombudsman Services: Communications
VoIP-4U Ombudsman Services: Communications
Voipfone Ombudsman Services: Communications
VoIPon Solutions Ombudsman Services: Communications
VoipTalk Ombudsman Services: Communications
VoIP-Un Limited Ombudsman Services: Communications
Vonage Ombudsman Services: Communications
Voneus Ombudsman Services: Communications
Vorboss Ltd CISAS
Vostron Ltd Ombudsman Services: Communications
Vox Clarity Ltd Ombudsman Services: Communications
Voxhub Ombudsman Services: Communications
VOXI CISAS
Voxstar Mobile Ltd t/as Rokvox Ombudsman Services: Communications
Voyced   Ombudsman Services: Communications
VPS247 Ombudsman Services: Communications
VPW Systems (UK) Ltd CISAS
VSL Networks Ltd Ombudsman Services: Communications
VST Enterprises Limited CISAS
VTSL Ltd Ombudsman Services: Communications
Vuterra 360 Ltd Ombudsman Services: Communications
VXFIBER CISAS
Vyke Ombudsman Services: Communications

W

Company name ADR scheme
W3Z Ombudsman Services: Communications
Wan Active Ltd Ombudsman Services: Communications
Wardman UK Limited Ombudsman Services: Communications
Warwicknet Ombudsman Services: Communications
Watchfront Ltd Ombudsman Services: Communications
Watchfront Ltd CISAS
Wave Internet Ombudsman Services: Communications
Wavenet Limited CISAS
We Do Your Communications Limited Ombudsman Services: Communications
Webeye Ltd CISAS
Websalesuk.com (t/a WN1 IT) CISAS
Welcomm Communications Limited CISAS
Wessex Internet Ombudsman Services: Communications
West Coast Communications  Ombudsman Services: Communications
West Dorset Ltd Ombudsman Services: Communications
Westcom Network Solutions Ltd Ombudsman Services: Communications
Westica Communications Ltd Ombudsman Services: Communications
West Wales SystemsOmbudsman Services: Communications
Whippet Internet Ombudsman Services: Communications
White Horse Telecom Ombudsman Services: Communications
Wicoms Limited Ombudsman Services: Communications
WideFM LTD CISAS
Wi Fibre Ltd Ombudsman Services: Communications
WifiBill LtdOmbudsman Services: Communications
Wifinity Ombudsman Services: Communications
Wightfibre  Ombudsman Services: Communications
Windsor Telecom Ombudsman Services: Communications
Windsor Telecom Ltd Ombudsman Services: Communications
Wireless Edge Communications Ltd Ombudsman Services: Communications
Wireless Logic Ltd CISAS
Wiser Tel Ombudsman Services: Communications
Wish Communications Limited Ombudsman Services: Communications
WiSpire Ltd

CISAS

Wizards Ltd Ombudsman Services: Communications
Woav Ombudsman Services: Communications
Woolwich Telecom (no website see Evoxus) Ombudsman Services: Communications
Workair Ltd Ombudsman Services: Communications
Workflow Audio Visual LtdOmbudsman Services: Communications
Workflow Managed Networks Ltd Ombudsman Services: Communications
Worksmart Technology Limited Ombudsman Services: Communications
World Connect Ombudsman Services: Communications
Worldnet Global Communications Ombudsman Services: Communications
Worldwide Group Ombudsman Services: Communications
Worldwide IPGENIE  Ombudsman Services: Communications
Wowcom LimitedOmbudsman Services: Communications
Wurzel LtdOmbudsman Services: Communications
Wyre Forest Computer Solutions Ltd Ombudsman Services: Communications

X

Company name ADR scheme
X2 Communications Ltd CISAS
Xi Communications Ombudsman Services: Communications
Xinix World Ombudsman Services: Communications
XLN Telecom Ombudsman Services: Communications
Xoomtalk Ombudsman Services: Communications
Xtel Europe Ltd Ombudsman Services: Communications
Xtra Phones UK LTD Ombudsman Services: Communications
X. Communications LimitedOmbudsman Services: Communications

Y

Company name ADR scheme
Yaesu UK Ltd Ombudsman Services: Communications
Yahoo! UK Services Limited CISAS
Yappl LimitedCISAS
Yayzi Group LimitedOmbudsman Services: Communications
YB Communications Ombudsman Services: Communications
Yello Telecommunications Management Ltd CISAS
Yellowcom Limited Ombudsman Services: Communications
Yes Technology Solutions Ltd CISAS
Yes Telecom Ombudsman Services: Communications
YHCC Telecom Ombudsman Services: Communications
Yo Telecom Ltd Ombudsman Services: Communications
Yoozoom Telecom Ltd Ombudsman Services: Communications
York Data Services Limited  Ombudsman Services: Communications
Youfibre Ombudsman Services: Communications
Your Company Mobiles CISAS
Your Connection Ltd Ombudsman Services: Communications
Your Co-op MobileOmbudsman Services: Communications
Your Telecoms Expert Ltd CISAS
Yourcall Ombudsman Services: Communications
Yourcalls.net Ombudsman Services: Communications
Your-Internet Ombudsman Services: Communications
YourTeams Ombudsman Services: Communications

Z

Company name ADR scheme
Z1 Telecom Ltd Ombudsman Services: Communications
Zen Internet Limited CISAS
Zen Systems Ltd CISAS
Zencom Telecommunications Ltd Ombudsman Services: Communications
Zero Seven Telecom Ombudsman Services: Communications
zerop Ombudsman Services: Communications
Zest4 Ombudsman Services: Communications
Zetnet Ombudsman Services: Communications
Zone Telecommunications Ltd CISAS
Zoom Telecom Ombudsman Services: Communications
Zycomm Electronics Ltd Ombudsman Services: Communications
ZZoomm PLC Ombudsman Services: Communications

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