Ofcom RID register · updated weekly
UK telecom providers — U
138 Ofcom-registered communications providers whose name begins with U, from the official RID (Reseller Identification) register, with each company’s registered address and published contact number. Part of the full UK provider directory.
| Provider | RID | Registered location | Contact |
|---|---|---|---|
| UA International Ltd | BRV | — | — |
| UBER365BETA (LONDON) LTD | PUA | 11 palace court, London, W2 4LP | 07838111526 |
| UBT (EU) Ltd | GQE | Exchange Place, Warwick, CV34 6BY | 0330 0555 500 |
| UC-RESELLERUCRESELLER LIMITED | NYC | Kemp House, London, EC1V 2NX | 02031377729 |
| UCALLUCall Telecom Limited | EMC | 6 Russell House, Henley in Arden, B95 5AW | 0844 556 0662 |
| UCFXUCFX LIMITED | MYC | 88 Kingsway, London, WC2B 6AA | 1189148001 |
| UCS CommunicationUNITED CLIENT SERVICES LTD | QAN | 288 Bishopsgate, London, EC2M 4QP | 02081872840 |
| UCcertUCCERT LIMITED | QHC | Digital Mansion House, Corsham, SN13 9BL | 07525934722 |
| UE TelecomsURBAN EVOLUTION PROPERTY MANAGEMENT LTD | NUU | Suite 402, Liverpool, L3 9HF | 07880037660 |
| UK Business Telecommunications Services LtdUK Business Services & Software Ltd | MPV | 35 Macclesfield Old Road, Buxton, SK17 6TY | 3333350483 |
| UK CLoud Communications LimitedUK Cloud Communications Limited | MYX | 1229 Cambrai Court, Birmingham, B28 9AA | 3300947560 |
| UK Customer Services DirectoryB2B Lead Agency Limited | LUA | Innovation House, Basingstoke, RG214HG | 0844 870 7256 |
| UK Energy Solutions | FNP | Studio 70, Courthill House, Wilmslow, SK9 5AJ | 01625 470732 |
| UK Free Software Network | HJK | 190 Aycliffe Road, Hertfordshire, WD6 4EL | 020 3358 0140 |
| UK Freephone LtdUK Freephone and Business Services Ltd | BRD | P.O. Box 800, South Ockendon, RM15 4WH | 0800 074 7070 |
| UK Gas TechnologiesPuretech Systems Limited | FCZ | Aztec House, Redhill, Surrey, RH1 5DZ | 01737 378000 |
| UK ICTUK ICT Ltd | HYV | Unit 1, Telford, TF3 3AB | 01952 292827 |
| UK IT Networks | FLV | 23 Bridgeman Terrace, Lancashire, WN1 1SX | 0844 310 0031 |
| UK Tech Ltd | MPH | 58 Moorland Road, Stoke on Trent, ST6 1DT | 1782444282 |
| UK TelecommunicationsUK TELECOMMUNICATIONS LIMITED | SGE | Suite 25, Grantham, NG31 7EU | 01476247365 |
| UK Wholesale DirectUK Wholesale Direct Limited | EFS | 4th Floor, Stockport, SK1 2BU | 0161 660 0986 |
| UK1 InternetGIOTECH LTD | DZU | Bryson House, 1st Floor, Essex, RM10 9RR | 020 7183 2494 |
| UK2Telecom Ltd | BUU | — | — |
| UKBITS LTD | HZK | The Cottage, Leicestershire, LE65 2UG | 01530 561750 |
| UKCEHUK Centre for Ecology & Hydrology | RZV | Maclean Building, Wallingford, OX10 8BB | 01314458449 |
| UKN Group Limited | FJA | 300 Cedarwood, Hampshire, RG24 8WD | +44 125 684 6810 |
| UKPS Communications LtdUKPS COMMUNICATIONS LIMITED | SIP | Telecom House, Unit 8h, Greenham Business Park,, Taunton, TA21 0LR | 03331300580 |
| UKSolutions (UKS Limited)Six Degrees Technology Group Limited | ETM | Birmingham Road, Warwickshire, B80 7BG | 0121 314 5212 |
| UKTDUK TECH DISTRIBUTION LIMITED | SAV | Speedy House, Salford, M6 6WY | 03333582515 |
| UK_Telco (GB) Ltd | BZL | — | — |
| ULCC ADSL ServiceSenate House Service Ltd | IIJ | Senate House, London, WC1E 7HU | 020 7863 1300 |
| ULTRATALK LTD | RYG | 128 City Road, London, EC1V 2NX | 020 3355 2822 |
| UNIHOMES & BILLSUNIHOMES AND BILLS LIMITED | JWR | SUITE 5, SHEFFIELD, S11 9PS | 07872 533 610 |
| UNITED COMMSUNITED COMMS LTD | RSI | Queensgate House, EXETER, EX4 3SR | 01392322555 |
| UNITED PAYMENTSUNITED PAYMENTS LIMITED | NYI | 434, LONDON, N15 3JH | 07525354955 |
| UP TelecomsUP (NT) LIMITED | QJZ | Phoenix House, Elland Road, Leeds, LS277TB | 03455570055 |
| URBROADBAND.CO.UKTallycost Limited | CIB | Swifts Cottage, Lincolnshire, PE22 8NJ | 01754 820 997 |
| URL ResultsURL RESULTS | RDL | 1st Floor, Beresford House, Coleraine, BT52 1GE | 02870445045 |
| URbroadband.co.ukTallycost Limited | CKD | Swifts Cottage, Lincolnshire, PE22 8NJ | 01754 820 997 |
| USEIT Telecoms LtdUSE IT TELECOMS LIMITED | RPM | 80-84 High Street, Rishton, BB1 4LA | 01254 877009 |
| USIC Internet Services LtdUSIC INTERNET SERVICES LIMITED | NTR | Unit 2 Josselin Court, Basildon, SS13 1QE | 03300883330 |
| USIC Ltd | GNS | 49 Hoghton Street, Merseyside, PR9 0PG | 01704 822 522 |
| USP (GB) Ltd | DZZ | 2 The Cobalt Centre, Coventry, CV3 4PE | 02476 620 020 |
| UT Networks Limited | CLW | Barham Court, KENT, ME18 5BZ | 0845 408 1002 |
| UTECHLTDUNDERSTANDING TECH LIMITED | RZF | 15 Burns Street, Glasgow, G4 9SA | 07903821829 |
| UTL IT LTD | KVF | Knowledge Dock, London, E16 2RD | 8458844414 |
| UTL Telecom SolutionsUnited Technologies (UK) Limited | IIV | Unit 9 Hobbs Cross Industrial Estate, Epping, CM16 7NY | 1992812929 |
| UTelcom UKUTelcom UK Limited | FSL | 22 Carlton Road, South Croydon, CR2 0BS | 02037439369 |
| UbiquitasUbiquitas Design Ltd | HLT | Astley House, Hereford, HR4 7AX | 020 7100 5341 |
| Ultimate Communications LtdULTIMATE COMMUNICATIONS LTD | NWS | Unit 10, Kettering, NN15 6FD | 07743557701 |
| Ultimate Link Limited | IBA | Quantum House, Cumbria, LA23 1AQ | 01539 987 654 |
| Ultimate Services Group | GIB | 10 Morven House, Nottinghamshire, S80 2TD | 0843 289 1686 |
| Ultix Ltd | SKU | 38-40 Northgate, Newark, NG24 1EZ | 01636396311 |
| UltraGreenGREENSES FARM LIMITED | NLZ | Greenses Farm, Richmond, DL11 6DY | 01748886269 |
| UltraNetworksUltranetworks Ltd | LLG | Caledonia House, Glasgow, G41 1HJ | 7763301199 |
| UltracomUltracom Ltd | JCM | hanover court, 5 queen street, lichfield, ws136qd | 8455211661 |
| UltraviewX Limited | GGX | 48 Glengall Road, London, NW6 7EP | 020 3196 8200 |
| Umbrella BroadbandUMBRELLA BROADBAND LTD | NHX | 44-46 Bath Street, Leamington Spa, CV31 3AE | 07776247247 |
| Umbrella SystemsUmberella systems ltd | LLJ | Century Business Park, Rotherham, S635DA | 01709 916162 |
| Umoja NetworksC2C Limited | LMZ | Davenport House, 16 Pepper Street, London, E14 9RP | 2075109490 |
| Un-RealUN-REAL TECH LTD | RCV | 86-90 Paul Street, London, EC2A4NE | 07817364337 |
| UnbreakableBroadBandCOMMERCECALL LIMITED | QPH | 37 Malvern Road, Bournemouth, BH9 3AF | 01202367292 |
| Unchained ISP Limited | KUG | 1 Kelcliffe Grove, Leeds, LS20 9EZ | 7415674245 |
| UnderdogLINOX LTD | SBA | Lytchett House, Poole, BH16 6FA | 07400010032 |
| Unecom IT Ltd | KSQ | 75 Exploration Drive, Leicester, LE4 5NU | 1162417151 |
| Uni-Tel VOIP | PLW | Suite 4d, Blackburn, BB1 2QS | 01254958100 |
| Uni-tel Business Communications Ltd | FDA | Blackburn Technology Management Centre, Blackburn, BB1 5QB | 0333 321 6680 |
| UnicomVerastar Limited | BYJ | No 1 Dovecote, Manchester, M33 2GS | 0161 946 4440 |
| Unifi CommunicationsUnifi Communications Limited | CUH | The Old Sail Loft, Middlesex, TW1 3DY | 0208 943 9333 |
| Unified Business CommunicationsUnified Business Communications Ltd | FFY | Design Works, Gateshead, NE10 0JP | 0191 423 6261 |
| Unified Business IT LimitedUNIFIED BUSINESS IT LIMITED | QIE | Town Hall, St Ives, PE27 5AL | 01480 877388 |
| Unified Telephony Solutions Ltd | MHX | 59 Whinneyfield Road, Newcastle upon Tyne, NE64HU | 0191 3371699 |
| Unified Voice and DataBlue Portal Voice & Data Ltd | LIJ | Metic House, Normanton, WF6 1QT | 1134576626 |
| Unified World CommunicationsUnified World Communications Limited | FQX | Challenge Way, Blackburn, BB1 5QB | 0843 216 2323 |
| UnifyUNIFIED CONSULTANTS LTD | PDP | 9 Jerdan Place, London, SW6 1BE | 02031951246 |
| UnifyTruscope Limited | PFP | Office 183 321-323 High Road, Chadwell Heath, RM6 6AX | 01277546050 |
| UnifyUNIFY COMMUNICATIONS (CORNWALL) LIMITED | PMC | Unit 6, Balfour Court, Preston, PR252TF | 01772 935 003 |
| UnifyUnify Business Solutions Limited | FBK | Unify Business Solutions Ltd, Barlborough, Chesterfield, S43 4XA | 0845 871 77 88 |
| Unify CommunicationsRoute 101 Limited | GBS | Bristol & Bath Science Park, Bristol, BS16 7FR | 0117 3322 000 |
| Unify Network SolutionsUnify Network Solutions Ltd | EWH | 120 Sheffield Road, Sheffield, S18 2JA | 0845 871 7788 |
| Unigold 2000 Ltd | HSU | 34 Stringers Avenue, Surrey, GU4 7NW | 01483 459045 |
| Unilink SystemsSouthbank IT Solutions Limited | FTG | Enterprise House, London, SE1 9PG | 020 7036 3800 |
| Uniplus TelecomUniplus Telecom LTD | JRA | Bentinck House, West Drayton, UB7 7RQ | 2035198939 |
| Unique Business Solutions Ltd | LCZ | 1643 Coventry Road, Birmingham, B26 1DD | 0121 7062508 |
| Unit 1 AnnexU-Telecom Ltd | MAR | Room 1 Annex, Sheffield, S91XZ | 3300538638 |
| Unitas Global LtdPacketfabric (UK) Ltd | PLU | 5 Albert Edward House,The Pavilions,, Preston, PR22YB | + 44 (0)1456 450217 |
| Unite Communications Limited | EVX | 33 Bellingham Drive, Newcastle Upon Tyne, NE12 9SZ | 0191 270 5125 |
| Unite6ICYTEA LIMITED | PHJ | Unit 1, The Old Print Works, Wokingham, RG41 2QX | 01189360084 |
| United Networking | MUJ | 4 Lark Way, Emsworth, UK, PO10 8UU | 7395807345 |
| United TelecomsMANTINO TRADING (UK) LIMITED | QVL | 2 Osborne Way, Epsom, KT19 8GR | 02033998011 |
| United Utilities Customer Sales Ltd | BQK | — | — |
| UnitedNet ConnectUnited Network Technologies Ltd | MRR | Saxon House, Chelmsford, CM1 1HT | 02031 372 027 |
| Unitel Direct TelecomUnitel Direct Limited | FYR | DBH Business Centre, Cleveland, TS23 4EA | 0844 745 1111 |
| Unitel Network Services Limited | BDP | Communications Centre, Birkenhead, H41 5EE | 0151 650 0333 |
| Unity CloudUnity Cloud Ltd | KRB | 123 New Zealand Avenue, Walton-on-Thames, KT12 1QA | 0330 002 0222 |
| Unity Communications LtdUnity Communications Limited | FUG | South House, Surrey, RH4 2JZ | 01306 872719 |
| Unity GPO LtdUNITY GPO LTD | LEP | Brunel House, Middlesbrough, TS6 6JA | 1642697777 |
| Unity Technology ServicesUNITY TECHNOLOGY SERVICES LIMITED | QHA | 70 Cotswold Way, Newport, NP19 9DL | 03300 248 222 |
| Unity World LtdUNITY WORLD LTD | SIH | Brunel House, Middlesbrough, TS6 6JA | 03301196666 |
| UniverCellUniverCell (UK) | DWX | 137 Brent Street, London, NW4 2HG | 0870 950 6005 |
| UniverCellblack widow ltd | LGR | 137 brent street, London, NW4 4DJ | 8719506000 |
| Universal Business solutionsUNIVERSAL BUSINESS SOLUTION LIMITED | PJB | 3 Vernon Road, Feltham, TW13 4LL | 07480695656 |
| Universal Savings LtdUnivoice Limited | EAT | Provincial House, Ryde, PO33 2PN | 08450 50 48 10 |
| Universal Technologies Ltd | KBN | Mount St Joseph House, Liverpool, L8 3SB | 8450945612 |
| Universal Telecom | CWX | A Product of Timepiece, Lda, London, EC2Y 9HT | 0800 279 9809 |
| Unlimit The Limited | JWN | First Floor, Blackpool, FY2 0AS | 1253966060 |
| Unmasked TechnologyUNMASKED TECHNOLOGY LIMITED | RWI | 9 farmfields rise, Crewe, Cw39sz | 07471438896 |
| Uno BroadbandXILO Communications Ltd | EMW | 9 Bentick Street, London, W1U 2EL | 0345 642 0340 |
| Updata InfrastructureCAPITA SHARED SERVICES LIMITED | EYX | 65 Gresham Street, LONDON, EC2V 7NQ | — |
| Upland Systems LtdUPLAND SYSTEMS LIMITED | QPQ | Upland Systems Ltd, Buxton, SK17 6UF | 0129874740 |
| Uplands Mobiles Ltd | CYL | 197 Saint Helens Avenue, West Glamorgan, SA1 4NE | 01934 424752 |
| Uptech LtdUptech Limited | JSP | 128-132 Norfolk Street, Kings Lynn, PE30 1AP | 1553692212 |
| Uptime AlliesTHE CENT.RE GROUP LIMITED | SNJ | Centre for Advanced Industry, North Tyneside, NE29 6DE | 01918250100 |
| Uptime SolutionsUptime Solutions Ltd | IKM | Unit 26, Crawley Business Centre, Crawley, RH101TN | 2037647688 |
| Urban IT SolutionsURBAN IT SOLUTIONS LIMITED | NFI | Vanguard House, Cheshire, WA4 4AB | 0845 363 0403 |
| Urban NetworkUrban Network UK Limited | JBS | Met Wharf Building, London, E1W 3SS | 020 7749 6899 |
| Urban SplashUrban Splash Group Ltd | FVC | Timber Wharf, Manchester, M15 4LD | 0161 839 2999 |
| Urban StreamUrban Stream Ltd | MVN | International House, London, ECA1 2BN | 3301221800 |
| Urbancoms Ltd | GVB | Salisbury House, Herts, EN6 5AS | 01707 291 270 |
| UrgizURGIZ LTD | RQD | Twining House, Twickenham, TW1 3SZ | 02088916391 |
| Use the GeeksUsethegeeks Limited | LST | 2 Slater Terrace, Burnley, BB11 1BU | 7453097875 |
| User2 ComputersEdinburgh Computers Ltd | JIJ | 4 South Clerk Street, Edinburgh, EH89JE | 0131 6629955 |
| Userve InternetUnitron Systems and Development Limited | JJU | Network House Stafford Park 17, Telford, TF3 3DG | 3338000873 |
| UtelizeUtelize Communications Limited | FCU | 35 Richmond Road, Hemel Hempstead, WR14 1NE | — |
| UtilicomMM BUSINESS (UK) LIMITED | PLG | Office 23, Gloucester House, Stockton-On-Tees, TS18 1TW | 01325809635 |
| Utilise Telecoms Solutions LtdThink IT Simple Ltd | LYI | Suite Fb4, Old Library, St Faiths Street, Maidstone, ME14 1PF | 2078594381 |
| UtiliteaseInnovative Energy Solutions Ltd | IGX | 1st Floor, Beech House, Mansfield, NG18 1EU | 1623627879 |
| Utilities Technology UK LTD | LPK | Unit 3, Deacon Park, Liverpool, L33 7RX | 3300881467 |
| Utility AvengersUTILITY AVENGERS LIMITED | QRM | Unit 3, Riverside Court, Delph, OL3 5FZ | 01615078755 |
| Utility NetworksUTILIT LIMITED | JLZ | 3 Merietts Court, Bristol, BS41 9LW | 1275395118 |
| Utility Options TelecomUtility Options Ltd | BCI | Gateway House, Chester, CH1 2HR | 0800 195 0123 |
| Utility WarehouseTelecom plus PLC | BHJ | Dryden House, London, NW2 6EW | 020 8955 5333 |
| uCommsUCOMM SOLUTIONS LIMITED | QRF | 159 Southgate Road, POTTERS BAR, EN6 5ER | 07453088220 |
| ukfootprint.comFOOTPRINT LIMITED | PIB | 33 Gloucester Road, Hampton, TW12 2UQ | 02080508624 |
| unknownAIMTECH BUSINESS SERVICES LTD | SFS | 12 The Business Exchange, Kettering, NN16 8JX | 07804475248 |
| uno Ltd | JAK | Unit 25 President Buildings, Sheffield, S4 7UQ | — |
| utility solutions ni ltdUTILITY SOLUTIONS N.I. LIMITED | QCG | 47 Limehill Road, LISBURN, BT27 5LR | 02892691234 |
| utradeUltimate Trade Services Limited | KPK | 380 Nottingham Road, Nottingham, NG7 7FF | 7713499599 |
Source: Ofcom UK Numbering Data (RID register), Open Government Licence v3.0. Addresses are the companies’ own register entries and can lag behind moves or renames.