Network Instruments

Interactive Intelligence

CA

RTX Telecom A/S Network Systems

Amdocs

Avaya

Global Crossing

Dimension Data

Azzurri Communications

Ipitomi

Toshiba Business Communications Division

Care Telecom

Westell Ltd

Velofone Limited

WiredRed UK Ltd

Cisco

Admiral Voice & IT

PROGNOSIS

IBM UK Limited

InTechnology

Dialogic (uk) Ltd

Swyx

Polycom

Red Box Recorders Limited

VoIPon Solutions - Premier Distributor

NET (Network Equipment Technologies)

aql

NetIQ Europe Limited

a&o systems + services UK

Alcatel-Lucent

Oak

Britannic Technologies

BT

Butler Group

Kedron UK Ltd

Bailey Teswaine

Arc Technology Distribution Ltd

8el

Fluke Networks

Coms.Com Limited

BTS Holdings plc

Global Knowledge UK

MobileMax

Nortel

Calyx (Formerly Matrix Communications)

CCT

Cosmics Unified Comminications Plc.

Opal

8el

Microsoft

Polycom

Alcatel-Lucent

FWA Solutions Ltd

NEC

NEC

BT

Avaya

Kedron UK Ltd