Globecomm Systems Europe Ltd is listed in:
 Network and Data Communications
 Network and Data Communications in Tyne and Wear
 Network and Data Communications in North Shields

Electra Net is listed in:
 Network and Data Communications
 Network and Data Communications in Banffshire
 Network and Data Communications in Ballindalloch

Links Network Communications Ltd is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Colchester

Crosscom National is listed in:
 Network and Data Communications
 Network and Data Communications in Lancashire
 Network and Data Communications in Manchester

Communication Devices International is listed in:
 Network and Data Communications
 Network and Data Communications in Buckinghamshire
 Network and Data Communications in Bourne End

Amac is listed in:
 Network and Data Communications
 Network and Data Communications in Worcestershire
 Network and Data Communications in Malvern

Integrated Communications Group Ltd (Swanscombe) is listed in:
 Network and Data Communications
 Network and Data Communications in Kent
 Network and Data Communications in Swanscombe

Cisco Systems is listed in:
 Network and Data Communications
 Network and Data Communications in Middlesex
 Network and Data Communications in Feltham

Charlton Networks is listed in:
 Network and Data Communications
 Network and Data Communications in Gloucestershire
 Network and Data Communications in Tewkesbury

Enviro Tech System is listed in:
 Network and Data Communications
 Network and Data Communications in Greater London
 Network and Data Communications in London