01749 20 | (AQ) LIMITED | 26/09/2012 |
01749 22 | VoIP-Un Limited | 05/11/2007 |
01749 23 | Voiceflex Limited | 03/12/2007 |
01749 24 | Redcentric Solutions Limited | 05/06/2015 |
01749 257 | Digital Space Group Limited | 15/03/2016 |
01749 27 | Telecom2 Limited | 11/09/2009 |
01749 28 | Digital Space Group Limited | 20/05/2008 |
01749 29 | Nodemax Limited | 15/07/2008 |
01749 301 | Affiniti Integrated Solutions Limited | 19/12/2011 |
01749 302 | Affiniti Integrated Solutions Limited | 19/12/2011 |
01749 303 | Affiniti Integrated Solutions Limited | 19/12/2011 |
01749 31 | BT | 11/09/1995 |
01749 320 | Linear Telecoms Limited | 18/10/2010 |
01749 321 | Inet Telecoms Ltd (Voipfone) | 17/10/2011 |
01749 322 | Minotaur Telecom Limited | 04/02/2013 |
01749 323 | Hello Telecom (UK) Limited | 23/11/2011 |
01749 325 | Bicom Systems EURL | 01/03/2012 |
01749 326 | Simwood eSMS Limited | 28/03/2012 |
01749 327 | Orbtalk Limited | 02/04/2012 |
01749 328 | API Telecom Limited | 10/04/2012 |
01749 329 | ICC Networks Ltd | 17/04/2012 |
01749 33 | BT | 15/07/1994 |
01749 34 | BT | 15/07/1994 |
01749 354 | GTT-EMEA LTD | 13/10/2021 |
01749 355 | GTT-EMEA LTD | 13/10/2021 |
01749 356 | GTT-EMEA LTD | 13/10/2021 |
01749 357 | GTT-EMEA LTD | 13/10/2021 |
01749 359 | GTT-EMEA LTD | 13/10/2021 |
01749 37 | AQL Wholesale Ltd | 04/08/2006 |
01749 38 | TTNC Limited | 12/11/2013 |
01749 390 | Inclarity Communications Limited | 09/11/2012 |
01749 391 | Inclarity Communications Limited | 09/11/2012 |
01749 392 | Inclarity Communications Limited | 09/11/2012 |
01749 395 | Inclarity Communications Limited | 09/11/2012 |
01749 400 | Net-Work Internet Ltd | 10/08/2011 |
01749 41 | Lumen Technologies UK Limited | 22/07/2008 |
01749 428 | TalkTalk Communications Limited | 08/02/2013 |
01749 440 | Voxbone SA | 05/12/2011 |
01749 467 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 468 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 469 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 47 | Solutios Limited | 25/11/2008 |
01749 48 | Mars Communications Limited | 06/02/2009 |
01749 49 | IPV6 Limited | 06/02/2009 |
01749 503 | Served Up Limited | 01/03/2013 |
01749 504 | Served Up Limited | 01/03/2013 |
01749 515 | Andrews & Arnold (Numbers) Ltd | 07/09/2011 |
01749 52 | Nexus Telecommunications Limited | 11/06/2009 |
01749 53 | Invade International Ltd | 20/01/2016 |
01749 54 | Telecoms World PLC | 23/06/2009 |
01749 55 | Vectone Mobile Limited | 01/07/2009 |
01749 56 | CFL Communications Ltd | 14/07/2009 |
01749 570 | Calltracks Limited | 23/09/2013 |
01749 571 | Numbergroup Utilities Ltd | 02/12/2010 |
01749 572 | Sky UK Limited | 24/06/2013 |
01749 573 | Telephone Box Limited | 10/12/2010 |
01749 574 | Telappliant Ltd | 21/06/2010 |
01749 575 | Suretec Systems Ltd | 12/05/2010 |
01749 577 | Atomstream Limited | 14/05/2010 |
01749 578 | Windsor Telecom Ltd | 22/07/2010 |
01749 579 | VoiceHost Limited | 05/10/2010 |
01749 581 | Phone Co-Op Numbering Limited | 23/12/2010 |
01749 583 | Invosys Limited | 15/02/2012 |
01749 584 | IP Wholesale Limited | 01/06/2017 |
01749 585 | Orbtalk Limited | 24/04/2012 |
01749 586 | Invoco Ltd | 25/04/2012 |
01749 587 | IOVOX Limited | 04/07/2012 |
01749 588 | Ziron Limited | 31/07/2012 |
01749 590 | Nexbridge Communications Limited | 09/03/2012 |
01749 591 | Metronet (UK) Limited | 21/05/2019 |
01749 592 | Content Guru Limited | 29/08/2013 |
01749 593 | I-NET COMMUNICATIONS GROUP PLC | 01/10/2013 |
01749 594 | iHub 2 Limited | 18/05/2016 |
01749 595 | Sky UK Limited | 30/07/2014 |
01749 596 | Number Services Ltd. | 22/11/2018 |
01749 597 | YayYay Limited | 24/04/2015 |
01749 598 | Redwood Technologies Ltd | 15/11/2018 |
01749 599 | Kalnet4U Ltd | 13/12/2013 |
01749 600 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 601 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 605 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 606 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 607 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 608 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01749 61 | FleXtel Limited | 11/11/2005 |
01749 64 | Vodafone Ltd (C&W) | 10/09/2013 |
01749 650 | Six Degrees Technology Group Limited | 14/01/2020 |
01749 651 | Six Degrees Technology Group Limited | 14/01/2020 |
01749 654 | Six Degrees Technology Group Limited | 14/01/2020 |
01749 667 | Spitfire Network Services Limited | 21/07/2011 |
01749 67 | BT | 15/07/1994 |
01749 68 | BT | 15/07/1994 |
01749 69 | Syntec Limited | 22/12/2005 |
01749 700 | TRUESPEED COMMUNICATIONS LTD | 21/05/2019 |
01749 701 | Sky UK Limited | 14/06/2019 |
01749 702 | 24 SEVEN CLOUD COMMUNICATIONS LTD | 21/01/2020 |
01749 703 | DIDWW Ireland Limited | 27/01/2020 |
01749 704 | TRUESPEED COMMUNICATIONS LTD | 16/12/2020 |
01749 705 | BT | 17/12/2020 |
01749 708 | Belgacom International Carrier Services SA | 24/04/2020 |
01749 710 | Dial 9 Communications Limited | 08/01/2020 |
01749 712 | Adepteo Limited | 06/12/2016 |
01749 713 | Club Communications Ltd | 21/09/2018 |
01749 714 | Media Hawk Ltd | 14/01/2019 |
01749 715 | Zapappi Ltd | 05/01/2018 |
01749 716 | IP Voice Networks Ltd | 20/09/2017 |
01749 717 | Colt Technology Services | 28/10/2015 |
01749 718 | Fuse 2 Communications Ltd | 03/07/2017 |
01749 722 | I.T Communications Limited | 05/09/2019 |
01749 725 | SiPalto Ltd | 17/06/2020 |
01749 726 | VOXYONDER NETWORK SERVICES UK LTD | 10/09/2020 |
01749 727 | Mi Telecom Limited | 03/07/2020 |
01749 729 | ICUK Computing Services Limited | 17/06/2020 |
01749 80 | TelNG Limited | 01/03/2007 |
01749 81 | BT | 15/07/1994 |
01749 82 | BT | 15/07/1994 |
01749 83 | BT | 15/07/1994 |
01749 84 | BT | 15/07/1994 |
01749 85 | BT | 15/07/1994 |
01749 86 | BT | 15/07/1994 |
01749 87 | BT | 15/07/1994 |
01749 88 | BT | 15/07/1994 |
01749 89 | BT | 15/07/1994 |
01749 90 | Vodafone Ltd (Energis) | 26/05/2006 |
01749 910 | Digitech Solutions Global Limited | 26/06/2012 |
01749 92 | Localphone Limited | 14/05/2007 |
01749 937 | TalkTalk Communications Limited | 31/08/2011 |
01749 938 | TalkTalk Communications Limited | 31/08/2011 |
01749 939 | TalkTalk Communications Limited | 31/08/2011 |
01749 940 | Barritel Limited | 15/11/2011 |
01749 941 | Barritel Limited | 15/11/2011 |
01749 942 | Barritel Limited | 15/11/2011 |
01749 943 | Barritel Limited | 15/11/2011 |
01749 944 | Barritel Limited | 15/11/2011 |
01749 946 | Barritel Limited | 15/11/2011 |
01749 947 | Barritel Limited | 15/11/2011 |
01749 949 | Barritel Limited | 15/11/2011 |
01749 95 | GCI Network Solutions Ltd | 26/04/2017 |
01749 980 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 981 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 982 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 986 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 987 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 988 | Magrathea Telecommunications Limited | 17/11/2011 |
01749 989 | Magrathea Telecommunications Limited | 17/11/2011 |