ADC Electrical Co Ltd

Advanced Innovative Engineering (UK) Ltd

Alpha Electrics Ltd

AVK/SEG (UK) Ltd

Babcock Wanson UK Ltd

Bosch Ltd

Bowers Electricals Ltd

CH Morgan & Co Ltd

Clarke International

Cummins Power Generation Ltd

Cummins UK

Firefly Hybrid Power Ltd

FWB Products Ltd

G&M Tex Ltd

ICD Controls Ltd

Intelligent Motion Control Ltd

Maltby Auto Electrical Services Ltd

Motor Parts Direct

Rolls Royce plc

Siemens Industry Ltd

SIP (Industrial Products) Ltd

Steam Hire Ltd

Sulzer Electro

TDC Parsons Peebles Ltd

Winder Power Ltd