Company Index
- Y & B Plating Ltd - Crawley
- Y M T Ltd - Yeovil
- Yaffle Engineering Ltd - Taunton
- Yalding Forge - Maidstone
- Yale Industrial Products Ltd - Chester
- Yale Materials Handling - Grantham
- Yale Materials Handling UK Ltd - Aldridge
- Yale Meterials Handiling Uk Ltd - Glasgow
- Yale UK - Bootle
- Yallup Graham E - Feltham
- Yamato Scale Dataweigh (U K) Ltd - Leeds
- Yamazaki Mazak UK Ltd - Worcester
- Yapton Metal Co - Arundel
- Yardbury Engineering Ltd - Aberdeen
- Yare Lesley - Hexham
- Yarl Hydracentre Ltd - Workington
- Yarmside Fabrications Ltd - Stockton on Tees
- Yaskawa Electric UK Ltd - Cumbernauld
- Yate Custom Shack - Bristol
- Yate Disposables Ltd - Wotton under Edge
- Yates Agricultural and General Engineering - Nottingham
- Yates Electronic Ltd - Cannock
- Yates Ian C&Lynn F Joinery - Preston
Yateson Stainless - Bolton- Yazaki Europe Ltd - Gateshead
- YB Components Ltd - Castleford
- Yce Catering Equipment - Batley
- Yeading - Hayes
- Yeardye David John - Waltham Cross
- Yearn Fabrications Ltd - Oldham
- Yellow Hydraulics - Ossett
- Yellowcross Ltd - Farnham
- Yellowpatter Sheet Metal Products - Pulborough
- Yeo & Smith - Plymouth
- Yeo Vale (Sheet Metal Fabrication) Ltd - Yeovil
- Yeoman Engineering Ltd - Warwick
- Yeoman Home Improvements Ltd - Norwich
- Yeoman Pressings Ltd - Bilston
- Yeovil Hydraulics - Yeovil
- Yeovil Precision Castings (2007) Ltd - Yeovil
- Yesterdays Pine - Lostwithiel
- Yesterdays Pine - Middlesbrough
- Yiannis Avgerou Ltd - Gillingham
- YKL Stainless Steel Fabrications - London
- Yoneki Valve (UK) Ltd - Forfar
- York Assemblies Ltd - Leicester
- York Blind Co - York
- York International Ltd - Thatcham
- York Lift Trucks - York
- York Linings International Ltd - York
- York Metals Ltd - London
- York Refrigeration Ltd - Sittingbourne
- York Sills Consulting Engineers Ltd - Lincoln
- York Transmission Supplies Ltd - York
- Yorkleen - Billingshurst
- Yorkshire Bearings - Castleford
- Yorkshire Building Services Ltd - Batley
- Yorkshire Copper Tube - Liverpool
- Yorkshire Design and Fabrictions Ltd - Bradford
- Yorkshire Engraving - Leeds
- Yorkshire Fittings Ltd - Leeds
- Yorkshire Glass and Dishwashers - Brighouse
- Yorkshire Laser and Fabrication - Castleford
- Yorkshire Laser and Fabrication Ltd - Castleford
- Yorkshire Lifting Tackle Ltd - Leeds
- Yorkshire Machine Tools Ltd - Elland
- Yorkshire Metal Stockholders - Pontefract
- Yorkshire Metalcraft - Doncaster
- Yorkshire Metals - Shipley
- Yorkshire Plating Services - Bradford
- Yorkshire Polishing Ltd - Pontefract
- Yorkshire Precision Engineering Ltd - Keighley
- Yorkshire Precision Gauges Ltd - Doncaster
- Yorkshire Refractory Products Ltd - Halifax
- Yorkshire Spin Galvanising Ltd - Liversedge
- Yorkshire Tweeds Ltd - Leeds
- Yorkshire Welding & Stitching - Wakefield
- Yorpower Manufacturing Ltd - York
- Yould Michael John - Spalding
- Young & Webb - Oxford
- Young and Blackmore - Surbiton
- Young and Wild Ltd - Oldham
- Young Calibration Ltd - Shoreham by Sea
- Young Dennis M - Swansea
- Young's Paraffin Light & Mineral Oil Co Ltd - Livingston
- Younger Homes Ltd - Londonderry
- Youngman Group Ltd - Maldon
- Youthwell Ltd - Birmingham
- Yoxon Colin - Liverpool
- Yps Valves Ltd - Pudsey
- Ytron-Quadro (UK) Ltd - Chesham
- Yuanda - London
- Yuasa Automotive Batteries (Europe) Ltd - Ebbw Vale
- Yudo (UK) Ltd - Ross on Wye
- Yuken (U.K.) Ltd - Liverpool
- Yvens Decroupet U K Ltd - Chelmsford
