02 Telefonica UK Ltd

3Dconnexion GmbH

A&R Engineering Ltd

AA Jones Electric

ABB Automation Products

ABB Ltd

ABB Ltd

ABC Enterprise Systems

Access IS Ltd

Acronis

Acuity Risk Management

Acumen Business Systems Ltd

Adroit Technologies

Adva Optical Networking Ltd

Aerotech UK

Aesthetics Events Ltd

Agenda Screening Services

Aim Software Ltd

AirWatch

Aitech Defense Systems

Allegro Microsystems Europe Ltd

Altium Uk Ltd

American Power Conversion UK Ltd

Amplicon

AN4

Andrea Electronics Corporation

ANT Telecommunications Ltd

Anvil MCS Ltd

APC Contech

Applied Industrial Systems Ltd

Ascertia Ltd

Astaro AG

Astro Med Inc

ATS Quality Products Ltd

Aura Brand Solutions

Automated Technology Europe Ltd

Aveva Group plc

AVG UK

Avnet Embedded

Avocent International

B&R Industrial Automation Ltd

BancTec Ltd

Bar Code Systems (London) Ltd

Barcodes for Business

Beckhoff Automation Ltd

BEKA Associates Ltd

Bilfinger UK Ltd

Blue Alligator Co Ltd

Mclennan Servo Supplies Ltd

SICK UK Ltd