|
North Yorkshire |
Leyburn |
200000 |
209999 |
TelNG Limited |
G |
|
North Yorkshire |
Leyburn |
210000 |
219999 |
Six Degrees Unified Comms Limited |
G |
|
North Yorkshire |
Leyburn |
230000 |
239999 |
Syntec Limited |
G |
|
North Yorkshire |
Leyburn |
240000 |
249999 |
Localphone Limited |
G |
|
North Yorkshire |
Leyburn |
250000 |
259999 |
FleXtel Limited |
G |
|
North Yorkshire |
Leyburn |
260000 |
269999 |
BT |
G |
|
North Yorkshire |
Leyburn |
277000 |
277999 |
Spitfire Network Services Ltd |
G |
|
North Yorkshire |
Leyburn |
290000 |
290999 |
Digitech Solutions Global Limited |
G |
|
North Yorkshire |
Leyburn |
291000 |
291999 |
YayYay Limited |
G |
|
North Yorkshire |
Leyburn |
292000 |
292999 |
iNet Telecoms Ltd (Voipfone) |
G |
|
North Yorkshire |
Leyburn |
293000 |
293999 |
Internexus Networks Limited |
G |
|
North Yorkshire |
Leyburn |
294000 |
294999 |
Hello Telecom (UK) PLC |
G |
|
North Yorkshire |
Leyburn |
295000 |
295999 |
Bicom Systems EURL |
G |
|
North Yorkshire |
Leyburn |
300000 |
309999 |
Net Solutions Europe Limited |
G |
|
North Yorkshire |
Leyburn |
310000 |
319999 |
Frontier Systems Ltd |
G |
|
North Yorkshire |
Leyburn |
320000 |
320999 |
Phone Co-Op Numbering Limited |
G |
|
North Yorkshire |
Leyburn |
322000 |
322999 |
ICC Networks Ltd |
G |
|
North Yorkshire |
Leyburn |
323000 |
323999 |
We Love Communications Limited |
G |
|
North Yorkshire |
Leyburn |
324000 |
324999 |
Ziron (UK) Ltd |
G |
|
North Yorkshire |
Leyburn |
325000 |
325999 |
Content Guru Ltd |
G |
|
North Yorkshire |
Leyburn |
326000 |
326999 |
British Sky Broadcasting Limited |
G |
|
North Yorkshire |
Leyburn |
327000 |
327999 |
Minotaur Telecom Limited |
G |
|
North Yorkshire |
Leyburn |
328000 |
328999 |
Vizion Communication Limited |
G |
|
North Yorkshire |
Leyburn |
329000 |
329999 |
i-Net Communications Group Plc |
G |
|
North Yorkshire |
Leyburn |
330000 |
330999 |
Inclarity Communications Ltd |
G |
|
North Yorkshire |
Leyburn |
331000 |
331999 |
Inclarity Communications Ltd |
G |
|
North Yorkshire |
Leyburn |
332000 |
332999 |
Inclarity Communications Ltd |
G |
|
North Yorkshire |
Leyburn |
335000 |
335999 |
Inclarity Communications Ltd |
G |
|
North Yorkshire |
Leyburn |
340000 |
349999 |
Barritel Limited |
G |
|
North Yorkshire |
Leyburn |
350000 |
359999 |
Nationwide Telephone Assistance Ltd |
G |
|
North Yorkshire |
Leyburn |
368000 |
368999 |
TalkTalk Communications Limited |
G |
|
North Yorkshire |
Leyburn |
369000 |
369999 |
TalkTalk Communications Limited |
G |
|
North Yorkshire |
Leyburn |
380000 |
389999 |
Teledesign Ltd |
G |
|
North Yorkshire |
Leyburn |
390000 |
399999 |
TTNC Limited |
G |
|
North Yorkshire |
Leyburn |
400000 |
409999 |
VoIP-Un Limited |
G |
|
North Yorkshire |
Leyburn |
410000 |
419999 |
Entanet International Ltd |
G |
|
North Yorkshire |
Leyburn |
420000 |
429999 |
aql Wholesale Limited |
G |
|
North Yorkshire |
Leyburn |
437000 |
437999 |
Premium O Limited |
G |
|
North Yorkshire |
Leyburn |
440000 |
449999 |
Net-Work Internet Ltd |
G |
|
North Yorkshire |
Leyburn |
450000 |
459999 |
InTechnology Plc |
G |
|
North Yorkshire |
Leyburn |
460000 |
469999 |
Telecom2 Ltd |
G |
|
North Yorkshire |
Leyburn |
470000 |
479999 |
Nodemax Limited |
G |
|
North Yorkshire |
Leyburn |
480000 |
489999 |
Timico Limited |
G |
|
North Yorkshire |
Leyburn |
490000 |
499999 |
Starcomm Ltd |
G |
|
North Yorkshire |
Leyburn |
500000 |
500999 |
Voxbone SA |
G |
|
North Yorkshire |
Leyburn |
510000 |
519999 |
Served Up Limited. |
G |
|
North Yorkshire |
Leyburn |
520000 |
529999 |
3C Limited |
G |
|
North Yorkshire |
Leyburn |
530000 |
539999 |
Solutios Limited |
G |
|
North Yorkshire |
Leyburn |
540000 |
549999 |
Andrews & Arnold (Numbers) Ltd |
G |
|
North Yorkshire |
Leyburn |
550000 |
559999 |
IPV6 Limited |
G |
|
North Yorkshire |
Leyburn |
560000 |
569999 |
Mars Communications Limited |
G |
|
North Yorkshire |
Leyburn |
570000 |
579999 |
Telecoms World Plc |
G |
|
North Yorkshire |
Leyburn |
580000 |
589999 |
Mundio Mobile Limited |
G |
|
North Yorkshire |
Leyburn |
590000 |
599999 |
CFL Communications Limited |
G |
|
North Yorkshire |
Leyburn |
600000 |
609999 |
Gamma Telecom Holdings Ltd |
G |
|
North Yorkshire |
Leyburn |
610000 |
619999 |
(aq) Limited trading as aql |
G |
|
North Yorkshire |
Leyburn |
620000 |
629999 |
BT |
G |
|
North Yorkshire |
Leyburn |
630000 |
630999 |
Linear Telecoms Limited |
G |
|
North Yorkshire |
Leyburn |
640000 |
649999 |
BT |
G |
|
North Yorkshire |
Leyburn |
650000 |
659999 |
BT |
G |
|
North Yorkshire |
Leyburn |
660000 |
669999 |
BT |
G |
|
North Yorkshire |
Leyburn |
670000 |
679999 |
Magrathea Telecommunications Limited |
G |
|
North Yorkshire |
Leyburn |
680000 |
689999 |
Vodafone Ltd (C&W) |
G |
|
North Yorkshire |
Leyburn |
690000 |
699999 |
Edge Telecom Limited |
G |
|
North Yorkshire |
Leyburn |
700000 |
709999 |
Nexus Telecommunications Limited |
G |
|
North Yorkshire |
Leyburn |
710000 |
710999 |
Atomstream Limited |
G |
|
North Yorkshire |
Leyburn |
711000 |
711999 |
M247 Ltd |
G |
|
North Yorkshire |
Leyburn |
712000 |
712999 |
Telappliant Ltd |
G |
|
North Yorkshire |
Leyburn |
713000 |
713999 |
Affiniti Integrated Solutions Ltd |
G |
|
North Yorkshire |
Leyburn |
714000 |
714999 |
VoiceHost Limited |
G |
|
North Yorkshire |
Leyburn |
715000 |
715999 |
Simwood eSMS Limited |
G |
|
North Yorkshire |
Leyburn |
716000 |
716999 |
Windsor Telecom Plc |
G |
|
North Yorkshire |
Leyburn |
717000 |
717999 |
Suretec Systems Ltd |
G |
|
North Yorkshire |
Leyburn |
718000 |
718999 |
Telephone Box Limited |
G |
|
North Yorkshire |
Leyburn |
719000 |
719999 |
Cheers International Sales Limited |
G |
|
North Yorkshire |
Leyburn |
720000 |
729999 |
Known Communications Limited |
G |
|
North Yorkshire |
Leyburn |
730000 |
730999 |
Invosys Limited |
G |
|
North Yorkshire |
Leyburn |
731000 |
731999 |
Nexbridge Communications Limited |
G |
|
North Yorkshire |
Leyburn |
732000 |
732999 |
Nexbridge Communications Limited |
G |
|
North Yorkshire |
Leyburn |
733000 |
733999 |
IP Base Ltd |
G |
|
North Yorkshire |
Leyburn |
734000 |
734999 |
Barritec Limited |
G |
|
North Yorkshire |
Leyburn |
736000 |
736999 |
API Telecom Limited |
G |
|
North Yorkshire |
Leyburn |
737000 |
737999 |
Invoco Ltd |
G |
|
North Yorkshire |
Leyburn |
738000 |
738999 |
IOVOX Limited |
G |
|
North Yorkshire |
Leyburn |
739000 |
739999 |
XoverX Ltd |
G |
|
North Yorkshire |
Leyburn |
740000 |
740999 |
Telecoms Cloud Networks Limited |
G |
|
North Yorkshire |
Leyburn |
742000 |
742999 |
Kalnet4u Ltd |
G |
|
North Yorkshire |
Leyburn |
744000 |
744999 |
iHub UK Ltd |
G |
|
North Yorkshire |
Leyburn |
745000 |
745999 |
COLT Technology Services |
G |
|
North Yorkshire |
Leyburn |
747000 |
747999 |
Radius Communications Limited |
G |
|
North Yorkshire |
Leyburn |
749000 |
749999 |
Hemshore Ltd |
G |
