Suffolk |
Haverhill |
210000 |
219999 |
TelNG Limited |
G |
Suffolk |
Haverhill |
220000 |
229999 |
Localphone Limited |
G |
Suffolk |
Haverhill |
232000 |
232999 |
Orange Business Holdings UK Limited |
G |
Suffolk |
Haverhill |
240000 |
249999 |
Starcomm Ltd |
G |
Suffolk |
Haverhill |
250000 |
259999 |
Barritel Limited |
G |
Suffolk |
Haverhill |
268000 |
268999 |
TalkTalk Communications Limited |
G |
Suffolk |
Haverhill |
269000 |
269999 |
TalkTalk Communications Limited |
G |
Suffolk |
Haverhill |
270000 |
279999 |
Nationwide Telephone Assistance Ltd |
G |
Suffolk |
Haverhill |
280000 |
289999 |
InTechnology Plc |
G |
Suffolk |
Haverhill |
290000 |
299999 |
Teledesign Ltd |
G |
Suffolk |
Haverhill |
300000 |
309999 |
(aq) Limited trading as aql |
G |
Suffolk |
Haverhill |
310000 |
319999 |
VoIP-Un Limited |
G |
Suffolk |
Haverhill |
320000 |
329999 |
Timico Limited |
G |
Suffolk |
Haverhill |
330000 |
339999 |
Frontier Systems Ltd |
G |
Suffolk |
Haverhill |
340000 |
349999 |
Affiniti Integrated Solutions Ltd |
G |
Suffolk |
Haverhill |
357000 |
357999 |
Premium O Limited |
G |
Suffolk |
Haverhill |
360000 |
369999 |
Telecom2 Ltd |
G |
Suffolk |
Haverhill |
370000 |
379999 |
Nodemax Limited |
G |
Suffolk |
Haverhill |
380000 |
380999 |
Orbtalk Limited |
G |
Suffolk |
Haverhill |
381000 |
381999 |
Bicom Systems EURL |
G |
Suffolk |
Haverhill |
382000 |
382999 |
Simwood eSMS Limited |
G |
Suffolk |
Haverhill |
384000 |
384999 |
API Telecom Limited |
G |
Suffolk |
Haverhill |
385000 |
385999 |
ICC Networks Ltd |
G |
Suffolk |
Haverhill |
386000 |
386999 |
Ziron (UK) Ltd |
G |
Suffolk |
Haverhill |
387000 |
387999 |
IOVOX Limited |
G |
Suffolk |
Haverhill |
388000 |
388999 |
We Love Communications Limited |
G |
Suffolk |
Haverhill |
389000 |
389999 |
Content Guru Ltd |
G |
Suffolk |
Haverhill |
390000 |
399999 |
3C Limited |
G |
Suffolk |
Haverhill |
400000 |
400999 |
Voxbone SA |
G |
Suffolk |
Haverhill |
410000 |
419999 |
Solutios Limited |
G |
Suffolk |
Haverhill |
420000 |
429999 |
British Sky Broadcasting Limited |
G |
Suffolk |
Haverhill |
430000 |
439999 |
IPV6 Limited |
G |
Suffolk |
Haverhill |
440000 |
449999 |
Mars Communications Limited |
G |
Suffolk |
Haverhill |
450000 |
459999 |
Andrews & Arnold (Numbers) Ltd |
G |
Suffolk |
Haverhill |
460000 |
469999 |
Telecoms World Plc |
G |
Suffolk |
Haverhill |
470000 |
479999 |
Mundio Mobile Limited |
G |
Suffolk |
Haverhill |
480000 |
489999 |
CFL Communications Limited |
G |
Suffolk |
Haverhill |
490000 |
499999 |
Nexus Telecommunications Limited |
G |
Suffolk |
Haverhill |
500000 |
509999 |
Known Communications Limited |
G |
Suffolk |
Haverhill |
510000 |
510999 |
iNet Telecoms Ltd (Voipfone) |
G |
Suffolk |
Haverhill |
511000 |
511999 |
iNet Telecoms Ltd (Voipfone) |
G |
Suffolk |
Haverhill |
517000 |
517999 |
iNet Telecoms Ltd (Voipfone) |
G |
Suffolk |
Haverhill |
521000 |
521999 |
Verizon UK Ltd |
G |
Suffolk |
Haverhill |
530000 |
530999 |
Digitech Solutions Global Limited |
G |
Suffolk |
Haverhill |
531000 |
531999 |
Calltracks Limited |
G |
Suffolk |
Haverhill |
532000 |
532999 |
Phone Co-Op Numbering Limited |
G |
Suffolk |
Haverhill |
533000 |
533999 |
Suretec Systems Ltd |
G |
Suffolk |
Haverhill |
534000 |
534999 |
Atomstream Limited |
G |
Suffolk |
Haverhill |
535000 |
535999 |
Windsor Telecom Plc |
G |
Suffolk |
Haverhill |
536000 |
536999 |
VoiceHost Limited |
G |
Suffolk |
Haverhill |
537000 |
537999 |
Telephone Box Limited |
G |
Suffolk |
Haverhill |
538000 |
538999 |
Cheers International Sales Limited |
G |
Suffolk |
Haverhill |
540000 |
540999 |
Nexbridge Communications Limited |
G |
Suffolk |
Haverhill |
541000 |
541999 |
TeleWare PLC |
G |
Suffolk |
Haverhill |
542000 |
542999 |
Invosys Limited |
G |
Suffolk |
Haverhill |
544000 |
544999 |
IP Base Ltd |
G |
Suffolk |
Haverhill |
545000 |
545999 |
TalkTalk Communications Limited |
G |
Suffolk |
Haverhill |
546000 |
546999 |
Invoco Ltd |
G |
Suffolk |
Haverhill |
547000 |
547999 |
Barritec Limited |
G |
Suffolk |
Haverhill |
548000 |
548999 |
Hello Telecom (UK) PLC |
G |
Suffolk |
Haverhill |
549000 |
549999 |
Internexus Networks Limited |
G |
Suffolk |
Haverhill |
550000 |
550999 |
Media Hawk Ltd |
G |
Suffolk |
Haverhill |
551000 |
551999 |
iHub UK Ltd |
G |
Suffolk |
Haverhill |
552000 |
552999 |
Kalnet4u Ltd |
G |
Suffolk |
Haverhill |
553000 |
553999 |
i-Net Communications Group Plc |
G |
Suffolk |
Haverhill |
554000 |
554999 |
YayYay Limited |
G |
Suffolk |
Haverhill |
555000 |
555999 |
Minotaur Telecom Limited |
G |
Suffolk |
Haverhill |
556000 |
556999 |
Radius Communications Limited |
G |
Suffolk |
Haverhill |
557000 |
557999 |
M247 Ltd |
G |
Suffolk |
Haverhill |
558000 |
558999 |
Nexbridge Communications Limited |
G |
Suffolk |
Haverhill |
559000 |
559999 |
XoverX Ltd |
G |
Suffolk |
Haverhill |
560000 |
560999 |
Telecoms Cloud Networks Limited |
G |
Suffolk |
Haverhill |
564000 |
564999 |
COLT Technology Services |
G |
Suffolk |
Haverhill |
565000 |
565999 |
COLT Technology Services |
G |
Suffolk |
Haverhill |
700000 |
709999 |
BT |
G |
Suffolk |
Haverhill |
710000 |
719999 |
BT |
G |
Suffolk |
Haverhill |
720000 |
720999 |
Linear Telecoms Limited |
G |
Suffolk |
Haverhill |
730000 |
739999 |
BT |
G |
Suffolk |
Haverhill |
740000 |
740999 |
Level 3 Communications UK Limited |
G |
Suffolk |
Haverhill |
743000 |
743999 |
Level 3 Communications UK Limited |
G |
Suffolk |
Haverhill |
749000 |
749999 |
Level 3 Communications UK Limited |
G |
Suffolk |
Haverhill |
750000 |
759999 |
BT |
G |
Suffolk |
Haverhill |
760000 |
769999 |
BT |
G |
Suffolk |
Haverhill |
770000 |
779999 |
Edge Telecom Limited |
G |
Suffolk |
Haverhill |
780000 |
789999 |
BT |
G |
Suffolk |
Haverhill |
790000 |
799999 |
Easynet Enterprise Services Limited |
G |
Suffolk |
Haverhill |
800000 |
800999 |
Inclarity Communications Ltd |
G |
Suffolk |
Haverhill |
801000 |
801999 |
Inclarity Communications Ltd |
G |
Suffolk |
Haverhill |
802000 |
802999 |
Inclarity Communications Ltd |
G |
Suffolk |
Haverhill |
805000 |
805999 |
Inclarity Communications Ltd |
G |
Suffolk |
Haverhill |
810000 |
810999 |
Six Degrees Unified Comms Limited |
G |
Suffolk |
Haverhill |
814000 |
814999 |
Six Degrees Unified Comms Limited |
G |
Suffolk |
Haverhill |
820000 |
829999 |
BT |
G |
Suffolk |
Haverhill |
830000 |
830999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
831000 |
831999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
832000 |
832999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
833000 |
833999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
838000 |
838999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
839000 |
839999 |
Vodafone Ltd (Thus) |
G |
Suffolk |
Haverhill |
840000 |
849999 |
Gamma Telecom Holdings Ltd |
G |