128 active businesses found for Telecom Services in Belfast
-
1028 9027 1777
-
2
B4B TELECOMS GROUP LIMITED Headquarters
Telecom ServicesBlock A Boucher Business Studios, Glenmachan Place, Bt12 6Qh, Belfast, BT12 6QH028 9074 8844 -
3028 8288 8111
-
4
ONNEC GROUP NORTHERN IRELAND LIMITED Headquarters
Telecom ServicesUnit 3, Forty 8 North, 48, Duncrue Street, Belfast, BT3 9BJ028 9592 2008 -
5
B4B TELECOMS LTD Headquarters
Telecom ServicesBlock A, Boucher Business Studio, 9 Glenmachan Place, Co Antrim Bt12 6Qh, Belfast, BT12 6QH028 9074 8844 -
6
STRAIGHT COMMUNICATIONS LTD Headquarters
Telecom ServicesBlock A, Boucher Business Studio, 9 Glenmachan Place, Co Down Bt12 6Qh, Belfast, BT12 6QH028 9042 8880 -
7
LEAF CONSULTANCY LIMITED Headquarters
Telecom ServicesUnit 9A, Weavers Court, Linfield Industrial Estate, Linfield Road, Belfast, BT12 5GH028 9089 7650 -
8028 9099 3230
-
9028 9026 0490
-
10
QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
Telecom ServicesUnit 2, The Legacy Building, Queens Road, Belfast, BT3 9DT028 9046 3140 -
110800 033 8009
-
1203301234150
-
1303330328000
-
1403301234150
-
15028 9040 0400
-
16
BARCLAY DIGITAL SERVICES LTD Headquarters
Telecom ServicesGrove House 145-149, Donegall Pass, Belfast, BT7 1DT028 9096 0366 -
170800 999 7090
-
18028 9027 0050
-
19028 9422 8730
-
20
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
Telecom ServicesSydenham Business Park, Belfast, BT3 9ED0800 917 1017 -
2103448090202
-
2201270 360 360
-
23028 9085 0085
-
24
AIRPHONE COMMUNICATIONS LIMITED Headquarters
Telecom ServicesUnit 3A, Boucher Business Centre, Apollo Road, Belfast, BT12 6HP028 9066 2266 -
25028 9260 7608
-
26028 9046 3300
-
27
THE INTERNET BUSINESS LIMITED Headquarters
Telecom ServicesCity Quays 2 2 Clarendon Road, Bt1 3Fd, Belfast, BT1 3FD028 9033 1122 -
28
BRITANNIA TOWERS II LIMITED Headquarters
Telecom ServicesMurray House, 4, Murray Street, Belfast, BT1 6DN0844 544 8770 -
29
NVIDIA BELFAST LTD. Headquarters
Telecom ServicesLesley Tower, 42, Fountain Street, Belfast, BT1 5EF028 9045 3512 -
30
SMOOTH COMMS LTD Headquarters
Telecom ServicesUnit Ch20, Inspire Business Park, 16, Carrowreagh Road, Dundonald, Belfast, BT16 1QT028 9531 3408 -
31
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
Telecom ServicesRiverside Tower, 5, Lanyon Place, Belfast, BT1 3BT0800 917 1017 -
32
MCA COMMUNICATIONS (NI) LTD Headquarters
Telecom ServicesUnit 504, Moat House, 54, Bloomfield Avenue, Belfast, BT5 5AD028 8778 9100 -
33
B2B COMMUNICATIONS LTD Headquarters
Telecom Services2Nd Floor The Linenhall, 32 38 Linenhall Street, Belfast, BT2 8BG03300245077 -
34028 9622 7299
-
35
STANDARD UTILITIES LIMITED Headquarters
Telecom ServicesGround Floor, Quay Gate House, 15, Scrabo Street, Belfast, BT5 4BD028 9032 8888 -
360844 544 8770
-
37
ENERGIS (IRELAND) LIMITED Headquarters
Telecom ServicesQuarry Corner, Upper Newtownards Road, Dundonald, Belfast, BT16 1UD028 9072 0400 -
38
URBAN INNOVATION COMPANY (UIC) LIMITED
Telecom ServicesLesley Tower, 42, Fountain Street, Belfast, BT1 5EF020 7313 9571 -
3903448090202
-
40
TALKTALK TELECOM HOLDINGS LIMITED
Telecom ServicesUnit 14, Connswater Industrial Estate, East Bread Street, Belfast, BT5 5AP020 3417 1000 -
41028 9027 1777
-
420800 023 2023
-
43028 9002 0092
-
44
Corporate Telecom Ltd Headquarters
Telecom ServicesUnit 1B, Montgomery House, 478, Castlereagh Road, Belfast, BT5 6BQ028 9079 4800 -
45028 7186 7626
-
46028 9074 9993
-
47
WYZCOM UNLIMITED Headquarters
Telecom ServicesUnit B10, Inspire Business Park, 16, Carrowreagh Road, Dundonald, Belfast, BT16 1QT028 9048 7337 -
4803448090202
-
49
HUTCHISON 3G UK LIMITED
Telecom ServicesUnit 15C, Forestside Shopping Centre, Upper Galwally, Belfast, BT8 6FX0800 033 8009 -
5001628 765 000
-
51020 4520 5597
-
52028 9061 1121
-
53028 9026 0860
-
54028 9694 7282
-
55
TELEFONICA UK LIMITED
Telecom ServicesUnit 23B Connswater Shopping Centre, Bloomfield Avenue, Belfast, BT5 5DL03448090202 -
56
BLUE CLARITY DESIGN SERVICES LTD Headquarters
Telecom ServicesUnit 6, Carryduff Business Park, Comber Road, Belfast, BT8 8AN028 4372 3162 -
57
B4B GROUP LTD Headquarters
Telecom ServicesBlock A, Boucher Business Studio, 9 Glenmachan Place, County Antrim Bt12 6, Belfast, BT12 6QH028 9074 8844 -
58
IPSOLUTIONSNI LIMITED Headquarters
Telecom ServicesKings Buildings, 152, Albertbridge Road, Belfast, BT5 4GS028 9562 2110 -
59
BARCLAY TELECOM LIMITED
Telecom ServicesKpmg The Soloist Building, 1, Lanyon Place, Belfast, BT1 3LP028 9096 0366 -
60
BLACKSTAFF COMMUNICATIONS LTD
Telecom ServicesLecale Cf, 50, Stranmillis Embankment, Belfast, BT9 5FL028 9074 9993 -
610845 521 9440
-
62
FIBRUS NETWORKS LTD Headquarters
Telecom Services108 113 Dargan Crescent, Northern Irelan, Belfast, BT3 9JP028 2522 0000 -
630844 493 1441
-
64020 8002 0000
-
65
FLEX COMMUNICATIONS LIMITED
Telecom ServicesStokes House 17-25, College Square East, Belfast, BT1 6DE -
66
-
67
-
68
ACORN HOLDCO II LIMITED Headquarters
Telecom Services108 113 Dargan Crescent, Northern Irelan, Belfast, BT3 9JP -
69
VODAFONE ENTERPRISE U.K.
Telecom ServicesQuarry Corner, 784, Upper Newtownards Road, Dundonald, Belfast, BT16 1UD -
70
-
71
4URPHONE (2016) LTD Headquarters
Telecom ServicesOffice 2, Townsend Enterprise Park, 28, Townsend Street, Belfast, BT13 2ES -
72
-
73
ATLANTES HOLDINGS LIMITED
Telecom ServicesAisling House, 50 Stranmillis Embankment, County Antrim Bt9 5F, Belfast, BT9 5FL -
74
FIBRUS ISP (NI) LTD Headquarters
Telecom Services108 113 Dargan Crescent, Northern Irelan, Belfast, BT3 9JP -
75
-
76
-
77
-
78
-
79
FULL FIBRE NETWORKS LTD Headquarters
Telecom Services48 Tullyrusk Road, Dundrod, Antrim Bt29 4Jh, Crumlin, BT29 4JH -
80
CIC IRELAND LIMITED Headquarters
Telecom ServicesUnit 1, 212-218, Upper Newtownards Road, Belfast, BT4 3ET -
81
-
82
-
83
-
84
-
85
B4B GROUP HOLDINGS LTD Headquarters
Telecom ServicesBlock A, Boucher Business Studio, 9 Glenmachan Place, Bt12 6Qh, Belfast, BT12 6QH -
86
DEAD ON MAFIA MEDIA LTD Headquarters
Telecom ServicesUnit 14 Holly Business Park, Blackstaff Road, Bt11 9Dt, Belfast, BT11 9DT -
87
-
88
TEDFOM BELFAST LTD
Telecom ServicesOffice 1534 92 Castle Street, Northern Ireland, Bt1 1He, Belfast, BT1 1HE -
89
ACORN HOLDCO LTD Headquarters
Telecom Services108 113 Dargan Crescent, Northern Irelan, Belfast, BT3 9JP -
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
SUMMIT CONNECT LTD
Telecom ServicesGround Floor Gallery Building, 65-69, Dublin Road, Belfast, BT2 7HG -
99
-
100
NOVU NETWORKS LIMITED
Telecom ServicesThe Metro Building 6-9, Donegall Square South, Belfast, BT1 5JA -
101
BMC INSTALLATIONS (2019) LTD Headquarters
Telecom ServicesOffice 2, Townsend Enterprise Park, 28, Townsend Street, Belfast, BT13 2ES -
102
FIBRUS NETWORKS (FFNI) LTD Headquarters
Telecom Services108 113 Dargan Crescent, Northern Irelan, Belfast, BT3 9JP -
103
-
104
THE GM TELECOMS CONSULTING LTD Headquarters
Telecom Services248, Upper Newtownards Road, Belfast, BT4 3EU -
105
CONNECT DIGITAL COMMUNICATIONS LIMITED Headquarters
Telecom Services355 367 Lisburn Road, Belfast, BT9 7EP -
106
-
107
AXIS FIBRE SOLUTIONS LIMITED Headquarters
Telecom Services93 Portmore Hall, Ballydonaghy Road, Bt29 4Zu, Crumlin, BT29 4ZU -
108
AJ RETAKE LIMITED Headquarters
Telecom Services6Th Floor East Tower, Lanyon Plaza, Bt1 3Lp, Belfast, BT1 3LP -
109
CONNECT ENTERPRISE BUSINESS UNIT (EBU) LTD Headquarters
Telecom Services551, Lisburn Road, Belfast, BT9 7GQ -
110
-
111
TELECOMS CONSULTANCY LIMITED Headquarters
Telecom Services248, Upper Newtownards Road, Belfast, BT4 3EU -
112
BROOMHILL COMMUNICATIONS LIMITED
Telecom ServicesAisling House, Stranmillis Embankment, Bt9 5Fl, Belfast, BT9 5FL -
113
-
114
-
115
-
116
Silvertel Telecommunication Services
Telecom ServicesPhilips House 4Th Floor, York Street, Belfast, BT15 1AB -
117
-
118
-
119
-
120
-
121
Sentel Independent Ltd
Telecom ServicesUnit 15, Mckibbin House, 1, Eastbank Road, Carryduff, Belfast, BT8 8BD -
122
-
123
Eir Evo Business N I
Telecom ServicesFloor The Vantage Building, 32-36, Great Victoria Street, Belfast, BT2 7BA -
124
B 4 B Telecoms
Telecom ServicesUnit 41, North City Business Centre Unit, Duncairn Gardens, Belfast, BT15 2GG -
125
-
126
Fenix Solutions Ltd
Telecom ServicesUnit 3, Alexander House, 478, Castlereagh Road, Belfast, BT5 6BQ -
127
-
128