Mitsubishi Electric Europe  (Hatfield)
	Omega Engineering Ltd  (Irlam)
	Vydas International Marketing   (Passfield)
	Yokogawa UK Limited  (Runcorn)
	A.J. Systems (UK) Ltd  (Horsham)
	AHS Emstar P.L.C.  (Wakefield)
	AHS Emstar P.L.C.
	Albar Associates  (Winsford)
	Anglia Controls & Combustion
	Banico Ltd (formerly Fantini Cosmi UK)  (Wythenshawe)
	Berkeley Environment Services Ltd
	Bestdell Electrical Services Ltd  (Olney)
	BP Energy Ltd  (Langley)
	Broad Energy Development Ltd  (Kincardenshire)
	Caradon Trend Ltd  (Horsham)
	Chalmor Ltd
	Complete Energy Services Ltd  (Washington)
	Conlog Industrial Division  (Banbury)
	Consumer Utility Costs Ltd  (Crawley)
	Coster (UK) Ltd
	CP Electronics Ltd  (Wembley)
	Crompton Instruments  (Witham)
	CSI Europe Inc  (Farnborough)
	Dalkia Energy and Technical Services Ltd  (Portsmouth)
	Dalkia Utilities Services P.L.C.  (Northolt)
	EA Technology Limited  (Chester)
	Econair Ltd  (Stratford-Upon-Avon)
	ECS Power & Control Ltd (ECS Lighting Controls)  (Horsford, Norwich)
	Elcomponent Ltd  (Bishops Stortford)
	Electrotech Control Design Services Ltd  (Banbury)
	eMation  (Northants)
	Energy Systems Controls Ltd  (Kings Norton)
	Energy Technology & Control Ltd  (Lewes)
	Flowhire Ltd  (Halifax)
	Flowquip Ltd  (Sowerby Bridge)
	Flowserve Flow Control  (Haywards Heath)
	G.J.D Manufacturing Ltd  (Bolton)
	G.L. Sutton International Ltd  (Macclesfield)
	Gestra (UK) Ltd  (Haywards Heath, United Kingdom)
	Hanwell Instruments  (Letchworth)
	Hengelmolen Engineering Ltd
	HMC-Hertfordshire Meter  (Hatfield)
	Inenko Group Ltd  (Lytham St. Annes)
	J.S. Cartwright & Co.   (Dingwall)
	Kane International Ltd  (Welwyn Garden City)
	Milngavie Controls Ltd  (Clydebank)
	Moore Industries-Europe, Inc.  (Crawley, United Kingdom)
	Mowlem Engineering Projects  (Billingham)
	Next Control Systems Ltd  (Crowthorne)
	Northern Design (Electronics)   (Bradford)