Silvertel Telecommunication Services

Telecommunications Network Providers & Services

Philips House, 4th Floor York Street, Belfast, County Antrim, BT15 1AB

C & E Telecoms

Network and Data Communications

22 Knockbracken Manor, Belfast, County Antrim, BT8 6WQ

Nortel Networks

Telecommunications Network Providers & Services

Doagh Road, Newtownabbey, County Antrim, BT36 6XA

Eir Evo Business N I

Telecommunications Network Providers & Services

10th Floor The Vantage Building, 32-36 Great Victoria Street, Belfast, County Antrim, BT2 7BA

Barclay Communications

Telecommunications Network Providers & Services

Grove House, 145-149 Donegall Pass, Belfast, County Antrim, BT7 1DT

The all-in-one business communications specialists. Supplying UK businesses with mobile phones, landlines, O2 business broadband,...

VoIP N.I. Ltd

Telecommunications Network Providers & Services

Unit 13a Curran House, Twin Spires Centre, 155, Northumberland St, Belfast, BT13 2JE

Tailored Mobiles

Telecommunications Network Providers & Services

1 Fitzwilliam Street, Belfast, County Antrim, BT9 6AW

weev.ie

Telecommunications Network Providers & Services

Boucher Business Studios, 9 Glenmachan Place, Belfast, County Antrim, BT12 6QH

B 4 B Telecoms

Telecommunications Network Providers & Services

Unit 41 North City Business Centre, Duncairn Gardens, Belfast, County Antrim, BT15 2GG

Eircom UK

Telecommunications Network Providers & Services

345-349 Lisburn Road, Belfast, County Antrim, BT9 7EP

Simplicity Group

Telecommunications Network Providers & Services

260 Tates Avenue, Belfast, County Antrim, BT12 6NB

Yellowcom Ltd

Telecommunications Network Providers & Services

428 Springfield Road, Belfast, County Antrim, BT12 7DU

Sky

Telecommunications Network Providers & Services

Connswater Shopping Centre, Broomfield Avenue, Belfast, BT5 5LP

Connect Comms

Telecommunications Network Providers & Services

75b Sydenham Road, Belfast, County Antrim, BT3 9DJ

Sky

Telecommunications Network Providers & Services

Castle Court Shopping Centre, Royal Avenue, Belfast, BT1 1DD

Fenix Solutions Ltd

Telecommunications Network Providers & Services

Unit 3 Alexander House, 478 Castlereagh Road, Belfast, County Antrim, BT5 6BQ

Community Sports Network

Community Networks

28 Townsend Street, Belfast, County Antrim, BT13 2ES

Atlas Communications

Telecommunications Network Providers & Services

2 Heron Road, Belfast, County Antrim, BT3 9LE

Sentel Independent Ltd

Telecommunications Network Providers & Services

Unit 15 McKibbin House, Eastbank Road, Carryduff, Belfast, County Antrim, BT8 8BD

Active Communities Network

Community Networks

Unit 11b Curran House Twin Spires Centre, 155 Northumberland Street, Belfast, County Antrim, BT13 2JF