Calibre Connections (16.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Powys
 Network and Data Communications in Brecon

Comunik8 (31.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Dyfed
 Network and Data Communications in Llanelli

Avantis Ltd (34 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Mid Glamorgan
 Network and Data Communications in Mountain Ash

Pegasis Telecom (35.9 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Gwent
 Network and Data Communications in Pontypool

Data Complete Ltd (36.2 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Glamorgan
 Network and Data Communications in Swansea

Hardwire DC Ltd (37.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in South Glamorgan
 Network and Data Communications in Caerphilly

Eos Computing Services (39.5 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in West Glamorgan
 Network and Data Communications in Port Talbot

BT Local Business (Cardiff) (43.5 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Glamorgan
 Network and Data Communications in Cardiff

M J K Networks Ltd (44.1 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Gwent
 Network and Data Communications in Newport

Network and Telephones Ltd (44.6 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Gwent
 Network and Data Communications in Newport