Company Index
- U and P Hughes Precision Engineers - Leicester
- U and Partners East Anglia Ltd - Great Yarmouth
- U and Z Co Ltd - London
- U C B Ferrocast - Chesterfield
- U Can Store IT - Aldridge
- U Design - Rhondda
- U F C C - Leicester
- U G Foods Ltd - Greenford
- U Group Ltd - Birmingham
- U International Ltd - Hook
- U M E S Ltd - Blackburn
- U P S Battery Services - Market Harborough
- U P V C - Cleckheaton
- U Pull Trailers - Bristol
- U R A Products Ltd - Dagenham
- U R B Bearings Distribution Ltd - Hinckley
- U R Success Group - Wakefield
- U Refill Toner Ltd - Birmingham
- U T G - Ryton
- U-Bake Ltd - Londonderry
- U-Hire Ltd - Ebbw Vale
- U-Mole Ltd - Great Gransden
- U-Pack Ltd - Ross on Wye
- U-POL Ltd - London
- U-POL Products Ltd - Wellingborough
- U-Pvc Solutions Ltd - St Leonards on Sea
- U-TacS - Leicester
- U-Team Coaching - Polegate
- U-Tow Caravans Ltd - Ellesmere Port
- U2 Sports Cars Ltd - Northampton
- UAC Ltd - Glasgow
- UAP Ltd - Huntingdon
- UAT Ltd - Alton
- UAV Engines Ltd - Lichfield
- UB Corporation Ltd - Winchester
- UB Plastics Ltd - Burton on Trent
- Ubbink UK Ltd - Brackley
- Ubc Group Ltd - Inverness
- UBC Ltd - Hull
- Uber Organic Ltd - London
- Ubertek Ltd - London
- UBH International Ltd - Ormskirk
- Ubichem plc - Chandlers Ford
- UbiNetics - Royston
- Ubiquity Software Corporation Plc - Cardiff
- Ubounce - Towcester
- UBS Ltd - Salisbury
- Ubsn Ltd - Faversham
- UBU Environmental - Manchester
- uBuyPrivate Ltd - Ashington
- Uc Blinds - Birmingham
- UC4 Software Ltd - Oxford
- UCB Celltech - Slough
- UCB Starkey's Technicast Ltd - Hull
- Uchiya Thermostat - Dublin
- UCL Coatings - Dudley
- UCL Retail - Stoke on Trent
- Ucm Ltd - Haverhill
- UCM Trading Ltd - Sheffield
- Ucontrol Ltd - Willenhall
- UCP Ltd - Birmingham
- UCS Automation. - Stoke on Trent
- Ucs Plant Ltd - Market Rasen
- UCT - Bradford
- Uddeholm - Oldbury
- Uddin Dairies - Luton
- Udo Reprographics plc - London
- UDS - Clitheroe
- UEC Unitherm Ltd - Ellesmere Port
- UEI Fine Cut Ltd - Lancing
- UFAC (UK) Ltd - Newmarket
- UFAC (UK) Ltd - Oakham
- UFC Ltd - Manchester
- Ufford Agriculture - Stamford
- Ufit - Hartlepool
- Ufone Precision Engineers Ltd - Dudley
- Uform - Antrim
- Ugine and ALZ UK Ltd - Chesterfield
- Ugitec Ltd - Birmingham
- Uglows Ltd - London
- Ugo Foods Group Ltd - Borehamwood
- UGS Ltd - Shipston on Stour
- UGS South East - Braintree
- UHP (Ultra High Pressure Water Cleaning Contractors) Ltd - Wirral
- UHSS - Wakefield
- Uhuru Wholefoods - Oxford
- UHY Hacker Young Chartered Accountants - Manchester
- UInternet Ltd - Redhill
- Ujuice Ltd - Maidenhead
- UK Access Solutions Ltd - Wednesbury
- UK Accessories Ltd - Redhill
- UK Analytical Ltd - Leeds
- UK and China Ltd - Greenford
- UK and European Ltd - Leicester
- UK Architectural Ltd - West Bromwich
- UK Audiometry - Coventry
- UK Automatic Vending Supplies Ltd - St Helens
- UK Automation Supplies - Worcester
- UK Automotive Products Ltd - Cannock
- UK Bakeries - Leicester
- UK Batteries - Manchester
- UK Battery Sales Ltd - Sandwich
- UK Bearings Ltd - Brierley Hill
- UK Biometrics Ltd - Newcastle upon Tyne
- UK Blade Company Ltd - Chesterfield
- UK Blending Ltd - Clacton on Sea
- UK Blinds - Bradford
- UK Blinds - Kings Lynn
- UK Blinds - Scarborough
- UK Blinds (Manufacturing) Ltd - Rochdale
- UK Blinds Direct - Barnstaple
- UK Blinds Directorect - Bristol
- UK Building Products and Fasteners Ltd - Romford
- UK Bunded Fuel Tanks - Clitheroe
- UK Business Advisors Ltd - Maidenhead
- UK Business Telephone Systems - Redbourn
- UK Cables - Aberdeen
- UK Cabling Ltd - Sheffield
- UK Calibrations Ltd - Kidderminster
- UK Carbon and Graphite Ltd (UKCG) - Belper
- UK Centre for Economic and Environmental Development - Peterborough
- UK Circuits Ltd - Oldham
- UK Clobber - London
- UK Coal Mining - Morpeth
- UK Coal Mining Ltd - Chesterfield
- UK Coal Mining Ltd - Coventry
- UK Coal Mining Ltd - Knottingley
- UK Coal Mining Ltd - Knottingley
- UK Coal Mining Ltd - Melton Mowbray
- UK Coal Mining Ltd - Morpeth
- UK Coal Mining Ltd - Rotherham
- UK Coal Mining Ltd - Selby
- UK Coal Mining Ltd - York
- UK Coal plc - Doncaster
- UK Coatings Ltd - Tavistock
- UK Construction Recruitment - Gloucester
- UK Container Maintenance Ltd - Northwich
- UK Copper Board - London
- UK Creations Ltd - Southall
- UK Dance Floor Hire Ltd - Bracknell
- UK Data Ltd - Leatherhead
- UK Decor - Washington
- UK Digital Storage Ltd - Blyth
- UK Document Management Ltd - Macclesfield
- UK Driving Jobs - London
- UK Electronics Ltd - Oldham
- UK Engineering Recruitment Ltd - Lowestoft
- UK Equipment Direct - Manchester
- UK Equipment Ltd (Hoffman and John Bean/Balco) - Reading
- UK Equipment Rentals - St Helens
- UK Estimating Support Ltd - Northwich
- UK Euro Partner - London
- UK Europe Ltd - Stockport
- UK Exchangers Ltd - Olney
- UK Fabrics - Leicester
- UK Financials Ltd - London
- UK Fire International Ltd - Norwich
- UK Fire International Ltd - Wimborne
- UK Fire Prevention - Nottingham
- UK Fire Protection Rentals Ltd - Telford
- UK Fire Safety Ltd - Manchester
- UK Fixings - Sheffield
- UK Fixings (Southern) Ltd - Ely
- UK Fogscreen - Preston
- UK Freephone - South Ockendon
- UK Game Ltd - Spalding
- UK Generators Ltd - Corby
- UK Gifts - Bradford
- UK Golf Services - Uxbridge
- UK Good Deals Ltd - Preston
- UK Haptics Ltd - Morpeth
- UK Hydroslides Ltd - Llantwit Major
- UK Hygiene - St Helens
- UK Image Supplies Ltd - Brentwood
- UK Industrial Pallets (Southern) Ltd - Hatfield
- UK Industrial Supplies Ltd - Avonmouth
- UK Industrial Tapes Ltd - Gateshead
- UK Industrial Vision Association - Royston
- UK Inspection Services - Filey
- UK Installation Services Ltd - Hemel Hempstead
- UK Instruments and Controls Ltd - Stockton on Tees
- UK Insulations Ltd - Blackburn
- UK IT Recycling Ltd - Telford
- UK IT Service - London
- UK Kitchen Studios - Northwood
- UK Laser Profiles - Hull
- UK Lighting Co Ltd - Leeds
- UK Lists and Press Services - Gravesend
- UK Loco Ltd - Pershore
- UK Luxury Toilets Ltd - Bedford
- UK Machine Tools Ltd - East Grinstead
- UK Marble Ltd - Hereford
- UK Markets Ltd - Dudley
- UK Mat Installations - Oldham
- UK Medical Ltd - Sheffield
- UK Mobile Store - London
- UK Mobility Scooters - Enfield
- UK Mobility Services Ltd - Deal
- UK Mobility Services Ltd - Greenhithe
- UK Nirex Ltd - Didcot
- UK Office Online - Swindon
- UK Packaging Supplies Ltd - London
- UK Panel - Manchester
UK Paper Bags Elite - Grays- UK Paper Ltd - Leicester
- UK Payroll Ltd - Warrington
- UK Peripherals Ltd - Altrincham
- UK Petroleum Industry Association Ltd - London
- UK Pine - Batley
- UK Plant Ltd - Ipswich
- UK Plaster - Bolton
- UK Plastics Ltd - Doncaster
- UK Platforms - Salford
- UK Platforms - Stockton on Tees
- UK Platforms - Wednesbury
- UK Platforms Ltd - Barnsley
- UK Platforms Ltd - Crawley
- UK Plumbing Supplies - Newport (Gwent)
- UK Point Of Sale Group - Stockport
- UK Power Inverters Ltd - Sheffield
- UK Power Ltd - Stratford upon Avon
- UK Powerboat Charter - Christchurch
- UK Precision Ltd - Chard
- UK Print Options Ltd - Derby
- UK Process Valves Ltd - Swindon
- UK Production Solutions Ltd - Pontypool
- UK Property Supermarket Ltd - London
- UK Pumps Ltd - Rossendale
- UK Purchasing Consultants Ltd - Nottingham
- UK Racing Castings - Queenborough
- Uk Rapid Door Systems - Smethwick
- UK Reclamation and Recycling Ltd - Sunderland
- UK Red Security Ltd - Batley
- UK Resin Floors Ltd - Hull
- UK Road Services Ltd - Manchester
- UK Rubber and Plastic Ltd - Rowley Regis
- UK Safety Compliance Ltd - Maidstone
- UK Safety Mirrors - Liverpool
- UK Safety Services - Chester le Street
- UK Sampling Gauges Ltd - Stamford
- UK Scoreboard Systems - Rotherham
- UK Seating com - Leicester
- UK Security Systems - Glasgow
- UK Sewing Machines - Leicester
- UK Shelving Ltd - Canvey Island
- UK Shipping and Logistics Ltd - London
- UK Shirts Embroidery - Coventry
- UK Shopfront Shutters Ltd - Southall
- UK Signs and Engraving - Colchester
- UK Signz - Aberdare
- UK Sire Services Ltd - Totnes
- UK Solenoid Ltd - Newbury
- UK Springs Supplies - Sawbridgeworth
- UK Stairparts - Basildon
- UK Steel Enterprise - Sheffield
- UK Steel Exports Ltd - Newport (Gwent)
- UK Suspension Ltd - Keighley
- UK Systems Ltd - Nottingham
- UK Tapes Ltd - Braintree
- UK Tool Solutions - Lincoln
- UK Trade and Investment - London
- UK Trade and Shipping - Brierley Hill
- UK Trailer Parts - Grimsby
- UK Transport Press Ltd - Croydon
- UK Trophy Shop - Birmingham
- UK Underfloor Heating - Sheffield
- UK Vending Ltd - Rochester
- UK Vet Publications - Newbury
- UK Waste Recycling Services - Wrexham
- UK Watch Ltd - Dudley
- UK Water Industry Research Ltd - London
- UK Weigh - Hinckley
- UK Wholesale - Margate
- UK Wood Floors Ltd - Farnborough
- UK-NSI Co Ltd - Redditch
- UK360Tours - Cleethorpes
- UKAP Ltd - Hornchurch
- Ukbestwebmarketing - Bury
- UKChanges - Warwick
- UKCoding Ltd - Bradford
- Ukdynamo Ltd - Loughborough
- UKERNA - Didcot
- UKF Stainless Ltd - Bromsgrove
- UKI Ltd - London
- UKMole - Braunton
- UKP Accessories Ltd - Walsall
- Ukphoneshop.com Ltd - Wigan
- UKR Transmissions Ltd - Ilkeston
- Ukrainian Information Service Ltd - London
- UKRoadAds.com - Burton on Trent
- Ukrooflights.co.uk - Preston
- UKS Mobility - Altrincham
- uksafetyfootwear.com - Leicester
- UKShop Ltd - Banbury
- Ukuug Ltd - Buntingford
- UKVacs - Sheffield
- UKWebCo com - London
- UL International Ltd - Guildford
- Ulanov Partnership - Richmond
- Ulceby Farms - Ulceby
- Ulceby Vale Quarry - Ulceby
- Uley Brewery Ltd - Dursley
- Ullmann and Bamforth Ltd - Brighouse
- Ullmann International - Leeds
- Ullyot F W and G - Driffield
- Ullyott Chartered Accountants - Driffield
- Ulma Packaging - Worksop
- Ulmke Metals Ltd - Birmingham
- ULN (UK) Ltd - Westbury
- ULO Optics Ltd - Stevenage
- Ulrich Attachments Ltd - Aylesbury
- Ulrick and Short - Pontefract
- Ulster Aerials - Newtownards
- Ulster Builder Providers Ltd - Armagh
- Ulster Carpets - Craigavon
- Ulster Castings Ltd - Newtownards
- Ulster Ceramics plc - Londonderry
- Ulster Electro-Finishes Ltd - Coleraine
- Ulster Exhibitions Ltd - Belfast
- Ulster Factors Ltd - Belfast
- Ulster Farm By-Products Ltd - Belfast
- Ulster Farmers Union - Belfast
- Ulster Fire Extinguishers Service Divisions Ltd - Antrim
- Ulster Industrial Explosives Ltd - Carrickfergus
- Ulster Livestock Care - Magherafelt
- Ulster Maid Ice Cream - Ballymena
- Ulster Pvc Ltd - Lisburn
- Ulster Shredders - Ballyclare
- Ulster Supported Employment Ltd - Belfast
- Ulster Tatler - Belfast
- Ulster Weavers - Newry
- Ulster Weavers Apparel - Banbridge
- Ulster Weavers Home Fashions Ltd - Belfast
- Ulster Wool and Farm Supplies - Antrim
- Ultima Business Solutions Ltd - Reading
- Ultima Designer Furniture - Dudley
- Ultima Sports Ltd - Hinckley
- Ultimate Access and Rescue - Tonypandy
- Ultimate Bike gear Ltd - Cambridge
- Ultimate Buckles - Diss
- Ultimate Candy - Hull
- Ultimate Cleaners Ltd - Wolverhampton
- Ultimate Days Ltd - Pickering
- Ultimate Ducting Sales - Sheffield
- Ultimate Elevators Ltd - West Malling
- Ultimate Freight Forwarding Ltd - Horsham
- Ultimate Golf - Oxford
- Ultimate Hairdressing and Beauty Supplies - Guildford
- Ultimate Linings UK Ltd - Stoke on Trent
- Ultimate Metals Ltd - London
- Ultimate Nutrition - Fleetwood
- Ultimate Organic Foods - Plymouth
- Ultimate Osborne Ltd - Colchester
- Ultimate Packaging - Grimsby
- Ultimate Performance - Chorley
- Ultimate Precision Engineering - Slough
- Ultimate Precision Engineering - Sunderland
- Ultimate Response Ltd - Ellesmere Port
- Ultimate Signs - Bangor
- Ultimate Signs - Chesterfield
- Ultimate Splashbac - Bradford
- Ultimate Sports Engineering Ltd - Petworth
- Ultimate Tinting - Cannock
- Ultimate Visual Image Ltd - Bristol
- UltimateQuads (TWG Ltd) - Hungerford
- Ultimation Machines Ltd - Dorking
- Ultimet Films Ltd - Attleborough
- Ultimus Information Technology Ltd - Keighley
- Ultipac - Norwich
- Ultra Blinds Ltd - Wolverhampton
- Ultra Clean (Oswestry) Ltd - Oswestry
- Ultra Clean Services - Waltham Cross
Ultra Contract Electronics Manufacturing Services - Weymouth- Ultra Dynamics Ltd - Cheltenham
- Ultra Electronics Airport Systems - Wythenshawe
- Ultra Electronics Datel - Preston
- Ultra Electronics Ltd - Cambridge
- Ultra Electronics Ltd - Cheltenham
- Ultra Electronics Ltd - Greenford
- Ultra Electronics Ltd - Rugeley
- Ultra Electronics Precision Air Systems - Gloucester
- Ultra Fabrication and Maintanance Service - Halifax
- Ultra Finishing Ltd - Burnley
- Ultra Fishing Tackle Ltd - Coventry
- Ultra Furniture Ltd - Kingswinford
- Ultra Graphics - Bradford
- Ultra Hard Products - Coventry
- Ultra Modern - Poole
- Ultra Precision - Haverhill
- Ultra Sealed Windows - Leicester
- Ultra Signs Ltd - Luton
- Ultra Systems Ltd - Barnsley
- Ultra Tough Ltd - Greenford
- Ultra Welding Equipment Ltd - Manchester
- Ultra-Clean Services Ltd - Horsham
- Ultra-Express - Burnley
- Ultra-Mation Ltd - Halesowen
- Ultra-Stop (South East) - Basildon
- Ultra-Violet Products Ltd - Cambridge
- Ultracell Batteries Ltd - Bootle
- Ultrafast Mouldings Ltd - Cannock
- Ultrafine Technology Ltd - Brentford
- Ultraflo - Blaydon on Tyne
- Ultraframe (UK) Ltd - Clitheroe
- Ultragraph Ltd - Ormskirk
- Ultralife Batteries (UK) Ltd - Abingdon
- Ultralife Ltd - Aylesbury
- Ultralogic Solutions Ltd - Wolverhampton
- Ultramag Inspection Services Ltd - Southampton
- Ultramark Adhesive Products Ltd - Lancaster
- Ultramatrix Production Services Ltd - Bridgnorth
- Ultramedic Ltd - Liverpool
- UltraMotive Ltd - Witney
- UltraMotive Ltd - Worthing
- Ultranix Consulting Ltd - East Grinstead
- Ultraphonic Worldwide - Brackley
- Ultrapipe Ltd - Birmingham
- Ultrapolymers Ltd - Warrington
- Ultraquick Hire Ltd - Maidenhead
- Ultrasafe Ltd - Kingswinford
- Ultraseal - Slough
- Ultraseal International - Coventry
- Ultraseal Surfacetech - Coventry
- UltraSoft Technologies Ltd - Chertsey
- Ultrasonic Cleaning Company - Grimsby
- Ultrasonic Cleaning Services (UK) Ltd - Leeds
- Ultrasonic Sciences Ltd - Aldershot
- Ultrasonic Services - Bognor Regis
- Ultrasonics UK - Kettering
- Ultrasound Blind Cleaners - London
- Ultrasound Professional Audio Systems - Romford
- Ultrasound Technologies Ltd - Newport (Gwent)
- Ultrasteel Products Ltd - Smethwick
- Ultratec Ltd - Baldock
- Ultravalve Ltd - Halesowen
- Ultrawave Ltd - Cardiff
- Ultrawood Interiors - Leighton Buzzard
- Ultro Consulting Ltd - London
- Ultronics - Chippenham
- Ulu Watu - Woolacombe
- Ulverscroft Group Ltd - Leicester
- Ulysses Ltd - Leicester
- Umax Ltd - Dingwall
- Umbel Answers Ltd - Newcastle under Lyme
- Umbrella Heaven - Leighton Buzzard
- Umbro International Ltd - Cheadle (Cheshire)
- UMC International plc - Chandlers Ford
- UMC Machine Tools Ltd - Walton on Thames
- UMECO Plc - Leamington Spa
- Umer's Spice Rack - London
- UMG (Unique Metal and Glass) Co Ltd - Chesterfield
- Umicore UK Ltd - Hertford
- Umm Al-Jawaby Oil Services Co Ltd - London
- UMS Accountancy Ltd - Letchworth Garden City
- Umtali Ltd - Reading
- Unatrac Leverton Exports Ltd - Slough
- Unbar Rothon Ltd - Billericay
- Unbeadable Ltd - London
- Unbounded MYM - Leamington Spa
- Under 1 Roofing Consultants Ltd - Leeds
- Under Control Instruments Ltd - Birmingham
- Under Cover - Southampton
- Under Cover Roofing Supplies - Rochford
- Underdown Plant Hire - Canterbury
- Underfloor Heating (UK) - Ipswich
- Underfloor Heating Now - Bournemouth
- Underfloor Heating Systems Ltd - Worcester
- Undergear Engineering Ltd - West Bromwich
- Underground Civil Engineering Services Ltd - Thornton Heath
- Underground Garden Supplies - Frome
- Underground Location Systems (ULS) Ltd - North Walsham
- Underground Systems Ltd - Sandy
- Underhill Engineering Ltd - Plymouth
- Underpin and Makegood (Contracting) Ltd - Enfield
- Understanding and Solutions Ltd - Dunstable
- Underwater Security Consultants Ltd - London
- Underwater World Publications Ltd - Teddington
- Underwood Agricultural - Polegate
- Underwood and Co Ltd - Woking
- Underwood Car and Commercial Ltd - Wells
- Underwood Cooperage Co Ltd - Paisley
- Underwood Engineering - Fareham
- Underwood Engineering Co - Lostwithiel
- Underwood Fasteners - Plymouth
- Underwood Steel Stockholders Ltd - Hereford
- Underwood Steel Stockholders Ltd - Worcester
- Underwoods Engineered Products Ltd - London
- Undetectables, The - Glasgow
- Uneeda - Bradford
- Uneek Freight Services Ltd - Hounslow
- Unette European Operations - Crewe
- Unex Designs Ltd - Torquay
- Unfazed - Leeds
- Ungerer Ltd - Chester
- Uni Credito Italiano - London
- Uni Rak - Rayleigh
- Uni-Chains International A/S - Halesowen
- Uni-Dok Ltd - Pershore
- Uni-Flo Services Ltd - Hull
- Uni-Guard Fire Protection Ltd - Havant
- Uni-Lite International Ltd - Redditch
- Uni-Mill Engineering Ltd - Swindon
- Uni-Seat (Northern) Contracts Ltd - Pudsey
- Uni-Systems - Dudley
- Uni-Trunk - Harlow
- Uni-Trunk - Livingston
- Uni-Trunk Ltd - Lisburn
- Uni-Trunk Ltd - Manchester
- Unibar Solvents Ltd - Manchester
- Unibend Engineering - Rochdale
- Unibind Systems Ltd - Crawley
- Unibond - Hatfield
- Unibuild Ltd - London
- Unic International (UK) - Nottingham
- Unicar (Leeds) Ltd - Leeds
- Unicare - Harlow
- UniChem plc - Chessington
- Unicheq Holdings Ltd - Stockbridge
- Uniclad Systems Ltd - Willenhall
- Unico (UK) Ltd - Milton Keynes
- Unico Components Ltd - Guildford
- Unicoil Springs - Dunmow
- Unicol Engineering - Oxford
- Unicolour Ltd - Huddersfield
- Unicomp Ltd - Sevenoaks
- Uniconnection Shipping Ltd - Colchester
- Unicores Ltd - Brierley Hill
- Unicorn Abrasives - Stafford
- Unicorn Automation (NDT) Ltd - Corby
- Unicorn Chemicals Ltd - Blackpool
- Unicorn Containers Ltd - Lisburn
- Unicorn Foods - Edinburgh
- Unicorn Grocery Ltd - Manchester
- Unicorn Heating Ltd - Coventry
- Unicorn Inter - Banbridge
- Unicorn Ltd - Ellesmere Port
- Unicorn Metals Ltd - Belper
- Unicorn Muck Suckers - Bedford
- Unicorn Office Products - Bristol
- Unicorn Plumbing and Heating - Faringdon
- Unicorn Press - Sheffield
- Unicorn Print Solutions - Romford
- Unicorn Sheet Metal Works - Wallsend
- Unicorn Textiles Ltd - London
- Unicus Regulatory Services Ltd - Wokingham
- Unicut Precision Engineering - Welwyn Garden City
- Unified Business Systems - Nottingham
- Unified Solutions Ltd - Slough
- Unifiller - Bury
- Unifine Food and Bake Ingredients (UK - Milton Keynes
- Unifire And Security Ltd - Ludlow
- Unifix Ltd / Unifix Direct - Smethwick
- Uniflare Ltd - Coventry
- Uniflo Air Handling Units - Rochester
- Unifloc Ltd - Swansea
- Unifoge - Nuneaton
- Uniform and Leisurewear Co, The - Morecambe
- Uniform Engineering - Highbridge
- Uniform Express Ltd - London
- Uniform Tooling - Aylesbury
- Uniformal - Leeds
- Uniformity - Edinburgh
- Uniformity Clothing Co - Chester
- Unifrax - St Helens
- Unifreight Ltd - Bishops Stortford
- Unifruits Ltd - Watford
- Unify Corporation - Slough
- Unigears Ltd - Ashford
- Unighir Ltd - London
- Uniglaze - Brierley Hill
- Uniglobe Gemini Travel - Ashford
- UNIGLOBE Prestige Travel - St Neots
- Uniglobe Travel - Kingston upon Thames
- Uniglobe Travel - London
- Uniglobe Travel - Plymouth
- Uniglobe Travel - Reading
- Unigraph (UK) Ltd - Sheffield
- Unigro - Sevenoaks
- Unijet Engineering Ltd - Basildon
- Unijet Products Ltd - Brentford
- Unijig Diemould Machining Ltd - Bradford
- Unilam International - Pudsey
- Unilever Best Foods - Purfleet
- Unilever Bestfoods - Crawley
- Unilever Foods - Ipswich
- Unilever Ice Cream and Frozen Food - Gloucester
- Unilever plc - London
- Unilever R&D Colworth - Bedford
- Unilever Research Laboratory - Wirral
- Unilift Ltd - Swansea
- Uniline Safety Systems - Bromsgrove
- Unilock Products - Bath
- Unimaster Components - Newbury
- Unimatic Engineers Ltd - London
- Unimed Ltd - St Albans
- Unimer - Littlehampton
- Unimerco - Lichfield
- Unimet Enamellers Ltd - Reading
- Unimill Services - Crawley
- Uninterruptible Power Supplies Ltd - Aldermaston
- Union - Larbert
- Union Bridge Europe - Ilfracombe
- Union Chemicar UK Ltd - Rotherham
- Union Colours Ltd - Stalybridge
- Union Consulting Ltd - Edinburgh
- Union Cordage Ltd - Manchester
- Union Four Electronics Ltd - St Neots
- Union Grain Storage Ltd - Skegness
- Union Industries - Leeds
- Union Ink Co Ltd - Tonbridge
- Union Jack - Horsham
- Union Pine - Plymouth
- Union Pipe and Fittings Ltd - Loughborough
- Union Signs Ltd - London
- Union Snack Ltd - Stanley
- Union Square Software Ltd - Nottingham
- Union Steel Products Ltd. - Worcester
- Union Supplies (Aberdeen) Ltd - Aberdeen
- Union Transport Group plc - Bromley
- Union Trucks Ltd - Washington
- Unipac - Slough
- Unipack Ltd - Brigg
- Unipanels Ltd - Liverpool
- Unipart Eberspacher Exhaust Systems Ltd - Coventry
- Unipart Leisure - Coventry
- Unipart Rail - Crewe
- Unipart Rail - Doncaster
- Unipas Services Ltd - Northampton
- Unipet International Ltd - Sittingbourne
- Uniplas UK Ltd - Mansfield
- Uniplate Ltd - Tamworth
- Uniplex Machinery Sales Ltd - West Malling
- Unipol (UK) Ltd - Warrington
- Unipools Ltd - London
- Uniport Business Systems Ltd - Ipswich
- Unipower (UK) Ltd - St Leonards on Sea
- Unipower Europe Ltd - Lancing
- Unipres UK Ltd - Sunderland
- Unipress Software Ltd - London
- Uniq Prepared Food - Annan
- Uniq Prepared Foods - Gerrards Cross
- Uniq Prepared Foods - Shepton Mallet
- Uniq Systems Ltd - Reading
- Uniqema - Wirral
- Uniqpeople Consultancy Services Ltd - Halifax
- Unique - London
- Unique Application Services Ltd - Thurles
- Unique Automation Ltd - London
- Unique Balance - Birmingham
- Unique Blinds - Pontypridd
- Unique Car Mats Ltd - Skegness
- Unique Cards and Print - Oxted
- Unique Conservatory Roofs - Middlesbrough
- Unique Crafts - Manchester
- Unique Design Ltd - Manchester
- Unique Design Systemation - Newport
- Unique Embroidery - Warrington
- Unique Employment Services Ltd - Luton
- Unique Enamelling Services - Preston
- Unique Freight Systems Ltd - Kirkby in Ashfield
- Unique Furniture and Joinery - Crediton
- Unique ICT - Reading
- Unique ID Ltd - High Wycombe
- Unique Interiors - Poole
- Unique Ironcraft Ltd - Norwich
- Unique Leathers - Hull
- Unique Mortar Products Ltd - Westerham
- Unique Moulds - Heywood
- Unique Office Solutions Ltd - Ilford
- Unique Parties - Consett
- Unique Party - Scunthorpe
- Unique Potential - Sheffield
- Unique Print Finishers Ltd - London
- Unique Scaffolding Ltd - London
- Unique Style Interiors Ltd - Hyde
- Unique Tables Of Scotland - Grantown On Spey
- Unique Technical Services - London
- Unique Trophies From Wales - Pontyclun
- Unique Upholstery - Liverpool
- Unique Websites - Ipswich
- Unique Welding and Fabrication Ltd - Arundel
- Unique Window Systems Ltd - Leicester
- Unique Windows - Wolverhampton
- Uniques - Canterbury
- UniQuip Plus Inc - Abbots Langley
- Uniqwin Security and Cleaning Services - Warrington
- Unirom Systems Ltd - Grayshott
- Unirose Ltd - Cranbrook
- Unirose Medical Ltd - Hayes
- Uniross - Portishead
- Unis Plant Drivers Ltd - Barnsley
- Unisafe Protective Clothing Ltd - Cradley Heath
- Unisan - Aberdare
- Uniscan Instruments Ltd - Buxton
- Uniscan Ltd - Basildon
- Unisecure Ltd - Hatfield
- Unisem (Europe) Ltd - Newport (Gwent)
- Uniserve - Lewes
- Unislide Grinding Co Ltd - Nuneaton
- Unisoft Design - Computer Support - Rushden
- Unisolv Ltd - Fareham
- Unison - Scarborough
- Unison Predictive Dialer - Dorking
- Unisplice Ltd - Leeds
- Unispray - Wetherby
- Unistates UK Ltd - Chesterfield
- Unistep Ltd - Leicester
- Unisto Ltd - Guildford
- Unistrut Ltd - Hayes
- Unisurf Engineering Ltd - Bradford
- Unisys Computer Suppliers - Swindon
- Unisys Europe-Africa Ltd - Uxbridge
- Unisys Ltd - Leeds
- Unit 22 Model Makers - London
- Unit 3 Engineering - Blackburn
- Unit 4 Food - Aberaeron
- Unit 42 Ltd - Bracknell
- Unit 54 Upholstery - Pudsey
- Unit 7 - London
- Unit 8 Ltd - Liphook
- Unit Art - Norwich
- Unit Clean - Staverton
- Unit Engineers and Constructors Ltd - Pembroke Dock
- Unit Export Ltd - Basildon
- Unit For Research Into Changing Institutions - London
- Unit Group Management Services Ltd - Larkhall
- Unit Inspection Ndt Services Ltd - Belfast
- Unit Line - High Wycombe
- Unit Medic-Aids Ltd - Halesowen
- Unit Metal Construction Co Ltd - Bilston
- Unit Mobiles Ltd - Witney
- Unit Often Ltd - Hartlepool
- Unit Pallets Ltd - Warrington
- Unit Plant Services - Liverpool
- Unit Sidecars Ltd - Halstead
- Unit Superheater Engineering Ltd - Swansea
- Unita Packaging Ltd - Nottingham
- Unitas Software Ltd - Coleraine
- Unitdoor - Hyde
- Unitec Ceramics Ltd - Stafford
- Unitec Hardware Ltd - Bletchley
- Unitech Engineering Services Ltd - Newbury
- Unitech Industries Ltd - Burntwood
- Unitech Ltd - Leicester
- United Abrasives Ltd - Walsall
- United Agri Products Ltd - Berwick upon Tweed
- United Agri Products Ltd - Faversham
- United Agri Products Ltd - Huntingdon
- United Agri Products Ltd - Newcastle upon Tyne
- United Air Power Ltd - Chester
- United Air Specialists - Warrington
- United Aluminium - Manchester
- United Automation Ltd - Southport
- United Balloon and Gas Co Ltd - Maidstone
- United Beauty Products Ltd - Corby
- United Biscuits UK Ltd - Hayes
- United Box - Forfar
- United Brake Ltd - Harwich
- United Bright Bar Co Ltd - Wolverhampton
- United Business Machines plc - Mitcham
- United Carlton Office Systems Ltd - Gateshead
- United Cast Bar UK Ltd - Chesterfield
- United Castings Ltd - Alfreton
- United Central Bakeries Ltd - Bathgate
- United Ceramic Tile - Manchester
- United Ceramic Tile Ltd - Chichester
- United Ceramic Tiles - Chepstow
- United Closures and Plastics plc - Norwich
- United Colour Ltd - Stoke on Trent
- United Corporation Ltd - Wallington
- United Crane Services Ltd - Sheffield
- United Dairy Farmers Ltd - Belfast
- United Distillers and Vintners - Kilmarnock
- United Distillers and Vintners - Leven
- United Embroidery Co Ltd - London
- United Energy Plc - London
- United Engineering - Chesterfield
- United Environmental Services Ltd - Knutsford
- United Feeds Ltd - Belfast
- United Fillings Ltd - Sleaford
- United Fish Industries UK Ltd - Grimsby
- United Forktrucks (1992) Ltd - Barking
- United Forktrucks (1992) Ltd - Boston
- United Forktrucks (1992) Ltd - Cheltenham
- United Forktrucks (1992) Ltd - Croydon
- United Forktrucks (1992) Ltd - Nottingham
- United Forktrucks (1992) Ltd - Sittingbourne
- United Forktrucks (1992) Ltd - Thetford
- United Forktrucks (1992) Ltd - Wellingborough
- United Formwork - Manchester
- United Industrial Convertors Ltd - Rowley Regis
- United International Pictures - London
- United Joinery Ltd - Abergavenny
- United Kingdom Accreditation Service - Feltham
- United Kingdom Warehousing Association - London
- United Lift Trucks (London) Ltd - Ipswich
- United Lift Trucks Ltd - Harlow
- United Lifting Technology Ltd - Bury St Edmunds
- United Management Technologies Europe Ltd - London
- United Marine Dredging Ltd - Chichester
- United Molasses Ltd - Belfast
- United Moulders Ltd - Farnham
- United Oil Products Ltd - Monmouth
- United Oilseeds Marketing Ltd - Devizes
- United Optical Industries Ltd - Birmingham
- United Optical Ltd - Belfast
- United Paper Merchants Ltd - Belfast
- United Paper Products Ltd. - Hitchin
- United Parts Ltd - Gainsborough
- United Phosphorus Ltd - Warrington
- United Pipelines Ltd - Warrington
- United Plant Sales - Winchester
- United Plastics Group Inc - Mountain Ash
- United Polymers Ltd - Coventry
- United Racecourses (Holdings) Ltd - Epsom
- United Refrigeration - Chelmsford
- United Refrigeration - Nottingham
- United Refrigeration - Portsmouth
- United Refrigeration (UK) Ltd - Hinckley
- United Refrigeration Ltd - Birmingham
- United Refrigeration Ltd - Bristol
- United Refrigeration UK Ltd - London
- United Salvage Ltd - Hull
- United Shield International - Andover
- United Shipping Ltd - Dunmow
- United Silicones Ltd - Farnborough
- United Snacks Ltd - Widnes
- United Springs Ltd - Rochdale
- United Springs Ltd - West Bromwich
- United Stainless - Reading
- United Steel Services Ltd - Bradford
- United Steels Ltd - Kingswinford
- United Storage Systems Ltd - Bishops Stortford
- United Supplies Ltd - Aberdeen
- United Talent Consulting UK Ltd - Lewes
- United Technologies Ltd - Epping
- United Textile Ltd - Stockport
- United Trade and Services Ltd - Wembley
- United Trailers (UK) Ltd - Wisbech
- United Transmission Services - Wakefield
- United Transport Tank Containers Ltd - Stockton on Tees
- United Tyre Co Ltd - Bristol
- United Utility - Warrington
- United Vanliners Ltd - Peterborough
- United Welding Supplies Ltd - Norwich
- United Windows and Glazing Ltd - Lincoln
- United Wire Ltd - Edinburgh
- United Writers Publications Ltd - Penzance
- Uniteg Overseas Solvents Ltd - Stevenage
- Unitek Fabrications - Erith
- Unitemp Ltd - High Wycombe
- Unitex T D T - Middlesbrough
- Unitherm Insulation Systems Ltd - Rugeley
- Unitor - Birkenhead
- UniTrak Powderflight Ltd - Glossop
- Unitrition Ltd - Selby
- Unitrust Protection Services Ltd - Wembley
- Unity Audio Ltd - Halstead
- Unity Disposables - Bristol
- Unity Equip Spares - Rochdale
- Unity Garments Ltd - Bolton
- Unity Highways Ltd - Birmingham
- Unity Media plc - Sevenoaks
- Unity Medical - Stoke on Trent
- Unity Plating Co Ltd - Oldham
- Unity Sourcing - Stoke on Trent
- Unity Tyre Co Ltd - Bristol
- Univar Aberdeen - Aberdeen
- Univar Cardiff - Caerphilly
- Univar Cardiff - Caerphilly
- Univar Cheadle - Cheadle (Cheshire)
- Univar Colour - Billericay
- Univar Coventry - Nuneaton
- Univar Exeter - Exeter
- Univar Food Ingredients - Bletchley
- Univar Glasgow - Cumbernauld
- Univar Grimsby - Grimsby
- Univar Impact - Bradford
- Univar London - London
- Univar Ltd - Bradford
- Univar Middlesborough - Middlesbrough
- Univar Personal Care and Pharmaceuticals - Basildon
- Univar Solvents - Manchester
- Univar South Kirkby - Pontefract
- Univar Wellingborough - Wellingborough
- Univar Widnes - Widnes
- Univer Manufacturing Co Ltd - Bradford
- Univercell Battery Co Ltd - Telford
- Universal - Chesterfield
- Universal Adhesive Systems Ltd - Daventry
- Universal Aerial Platforms Ltd - Basildon
- Universal Aerial Platforms Ltd - London
- Universal Aids Ltd - Stockport
- Universal Air Products Ltd - Billericay
- Universal Air Tool Co Ltd - High Wycombe
- Universal Applications - Wigston
- Universal Applied Coatings Ltd - Crawley
- Universal Arches Ltd - St Helens
- Universal Automotive - Halesowen
- Universal AV Services Ltd - Bradford
- Universal Aviation Ltd - Stansted
- Universal Balancing Ltd - Bristol
- Universal Batteries - Ebbw Vale
- Universal Beer Dispense Ltd - Coventry
- Universal Biologicals (Cambridge) Ltd - Cambridge
- Universal Blind and Curtain Systems Ltd - St Albans
- Universal Body Repairs Ltd - Bolton
- Universal Boltforgers Ltd - Rowley Regis
- Universal Carbon Fibres Ltd - Bradford
- Universal Chemicals - Kirkby
- Universal CIT Ltd - Slough
- Universal Cleaning Supplies Ltd - Londonderry
- Universal Components Ltd - Bristol
- Universal Components UK Ltd - Sheffield
- Universal Computer Systems Ltd - Wolverhampton
- Universal Construction Services Ltd - Market Rasen
- Universal Container Services (Anthony Ward) Ltd - Manchester
- Universal Control Equipment Ltd - Ipswich
Universal Converting Equipment Ltd - Ipswich- Universal Conveyor Co Ltd - Leicester
- Universal Core Drilling Ltd - Colchester
- Universal Crop Protection Ltd - Maidenhead
- Universal Cycles plc - Basildon
- Universal Digital Technology Ltd - London
- Universal Display Ltd - Worcester
- Universal Drilling Supplies Ltd - Chester le Street
- Universal Engineering - High Wycombe
- Universal Engineering Co (Charlestown) Ltd - Weymouth
- Universal Engineering services - Yeovil
- Universal Engineering Tools - Dundee
- Universal Engineering Workholding Ltd - Huddersfield
- Universal Engineers Ltd - Slough
- Universal Envelopes Ltd - Bexley
- Universal Express Ltd - Felixstowe
- Universal Fabrications - Mansfield
- Universal Fabrications (North West) Ltd - Oldham
- Universal Fabricators - Saltash
- Universal Fibre Optics Ltd - Duns
- Universal Filling Machine Co - Ashford
- Universal Finishing Systems Ltd - Deeside
- Universal Fixings Ltd - Stourbridge
- Universal Flexible Packaging Ltd - Leicester
- Universal Flooring Contractors Ltd - Leicester
- Universal Fork Truck - Wigan
- Universal Fowarding Airport Freightway - Newcastle upon Tyne
- Universal Gearboxes - London
- Universal Glass Co Ltd - Glasgow
- Universal Granite - Stockport
- Universal Grinding Services Ltd - Addlestone
- Universal Hardware Direct UK Ltd - New Malden
- Universal Heat Transfer Ltd - Atherstone
- Universal Heating Services Ltd - Newcastle upon Tyne
- Universal Hose Ltd - Rochester
- Universal Hydraulics Ltd - Chesterfield
- Universal Imaging - Marlow
- Universal Impex Ltd - London
- Universal Industrial Spraying - Belfast
- Universal Ingredients Ltd - Ellesmere Port
- Universal Inspection (UK) Ltd - Aberdeen
- Universal Inspection Systems - Dingwall
- Universal Instruments Services Ltd - Leicester
- Universal Island Records Ltd - London
- Universal Labels - Northwich
- Universal Lifting and Moving Services Ltd - Hull
- Universal Machining - Ramsgate
- Universal Marking Systems Ltd - Feltham
- Universal Meat Co - Craigavon
- Universal Metals - Lancing
- Universal Mouldings Ltd - Liverpool
- Universal Music - London
- Universal Music International - London
- Universal Office Supplies (UK) Ltd - Halifax
- Universal Office Supplies UK Ltd - Crediton
- Universal Packaging - Southend on Sea
- Universal Pallet Services Ltd - Manchester
- Universal Payroll Services - London
- Universal Piano Finishes Ltd - Liverpool
- Universal Pictorial and Press Agency Ltd - London
- Universal Piping Co UK - London
- Universal Play Ltd - Chichester
- Universal Printers - Sleaford
- Universal Printing Group - Dartford
- Universal Productions Ltd - London
- Universal Products Manufacturing Ltd - Preston
- Universal Projects (GRP) Ltd - EVOLUTION 38,33,30 - St Austell
- Universal Promotions Ltd - Bath
- Universal Race Technology - Bognor Regis
- Universal Rewinds Ltd - Hull
- Universal Roofing Supplilies Ltd - Bristol
- Universal Rubber Co - Stafford
- Universal Screen Printers Ltd - Bridgend
- Universal Sealants UK Ltd - Washington
- Universal Seals and Bearings Ltd - Stockport
- Universal Security (UK) Ltd - Plymouth
- Universal Sheet Metal Ltd - Redditch
- Universal Sheet Metal Works - London
- Universal Signs Of London - London
- Universal Skips Ltd - Milton Keynes
- Universal Solutions 4 Business Ltd - Hyde
- Universal Sports and Clothing - Coatbridge
- Universal Spring and Pressings Ltd - Studley
- Universal Steel - Sheffield
- Universal Steels and Aluminium Ltd - Irvine
- Universal Steels and Aluminium Southwest Ltd - Yeovil
- Universal Steels Ltd - Inverkeithing
- Universal Stone Ltd - Dunmow
- Universal Supplies Uk Ltd - Retford
- Universal Supply Ltd - Sheffield
- Universal Target Systems Ltd - Ashford
- Universal Technology (GB) Ltd - Winchester
- Universal Thermosensors Ltd - Sittingbourne
- Universal Toiletries Corporation Ltd - Harrow
- Universal Tool and Production Co Ltd - Fareham
- Universal Trade Frames Ltd - Shrewsbury
- Universal Trade Neon - Bradford
- Universal Trailers - Billingshurst
- Universal Transmission Services - Birmingham
- Universal Ventilation Systems - Washington
- Universal Vulcanising Services - Preston
- Universal Wood Products Ltd - Romford
- Universal Worktops - Durham
- Universal Yacht Cradles Ltd - Whitstable
- University Corporate Services Ltd - Wolverhampton
- University Diagnostics Ltd - Teddington
- University of Essex - Colchester
- University of Liverpool, Business Gateway - Liverpool
- University of Plymouth Enterprise Ltd - Plymouth
- University of Portsmouth Enterprise Ltd - Portsmouth
- University of Southampton Science Park Ltd, The - Southampton
- University Of Warwick Science Park - Coventry
- University of York - York
- University Printing Services - Cambridge
- Univeyor Ltd - Leicester
- UNIVIB Ltd - Salford
- Univolt (UK) Ltd - London
- Uniware Systems - Rochester
- Uniweld - Brierley Hill
- Uniwell Systems UK Ltd - Blackburn
- Uniwey Ltd - Whitchurch
- Uniwire Ltd - Aberystwyth
- UNIX Recruitment Ltd - Wimborne
- Unlimited Knits - Nottingham
- Unlimited Logos - Royston
- Uno Construction - Stoke on Trent
- Uno Interiors - Stoke on Trent
- Uno Retail Solutions - Stoke on Trent
- Unomedical - Redditch
- Unox UK - Farnham
- UNP United National Photographers
- Unst Inshore Services - Shetland
- Unstuck Design - Whaddon
- Unsworth Sugden Advertising Ltd - Leicester
- Unusual Rigging Ltd - Northampton
- Unwin Estates Ltd - Halstead
- Unwin Hydraulic Engineering Ltd - Swadlincote
- Unwind Software Ltd - London
- Unwins Farms Ltd - Cambridge
- Unwins Safety Systems Ltd - Martock
- Uny Systems - Pulborough
- Up and Over Doors - Bristol
- Up and Running (Hyde, 1992) Ltd - Hyde
- Up and Running Systems Ltd - Basingstoke
- Up Cerne Ltd - Dorchester
- Up Country Autoproducts UK Ltd - Saxmundham
- UP Enterprises Ltd - Leicester
- Up Marden Farms - Chichester
- Up the Pole Ltd - Bromsgrove
- UPB Products - London
- Upcerne Ltd - Dorchester
- Upcott Farm - Chulmleigh
- Update IT - Doncaster
- Update Products Ltd - Birmingham
- Update Software Ltd - Oxford
- UPE - Mansfield
- UPE Cooling Group - Kilmarnock
- Upex Ltd - Northampton
- Upfield Engineering - Hastings
- Upfront Publishing Ltd - Peterborough
- Upgrade Bikes Ltd - Horsham
- Upgrade Options Ltd - Farnham
- Upham Fitted Kitchens - Merthyr Tydfil
- Uphill and Son Ltd - Bath
- Uphill Sales and Services - Devizes
- Upholstery Co - Torquay
- Upholstery Services - Sheffield
- Upholstery Techniques Ltd - Cheltenham
- Upholstery Trimming Service - Buckley
- Upholstery Workshop - Glasgow
- Upholstery Workshop - Maldon
- Upholstery Xpertise - Belfast
- Upholstery&Curtain Creations - Glasgow
- Upland Mushrooms - Huntingdon
- Uplands Computers Ltd - Swansea
- Uplands Engineering Services - Faversham
- Uplec Industries Ltd - Oswestry
- Uplift Hire Ltd - Winchester
- Uplift Power Platforms - Wakefield
- UPM Kymmene (UK) Ltd - Altrincham
- UPM Kymmene (UK) Ltd - Deeside
- UPM Kymmene UK Ltd Caledonian Paper - Irvine
- UPM Machinery Sales Ltd - Slough
- UPM Tilhill - Stirling
- Upminster (Containers) Ltd - Upminster
- Upminster Concrete - Upminster
- Upnor Plumbing Services Ltd. - Rochester
- Uponor - Lutterworth
- Uponor Ltd - Alfreton
- Upoxy Research - Dalkeith
- Upper Brambridge Farm - Eastleigh
- Upper Brechfa Farm - Brecon
- Upper Cantref Farm - Brecon
- Upper Goosehill Farm Ltd - Droitwich
- Upper Mills Trout Farm - Llangollen
- Upper Norton Jersey Cream Ltd - Witney
- Upper Quartile - Edinburgh
- Uppermills Farm Partnership - Banchory
- Uppingham Yarns Ltd - Oakham
- Uppington Smithy - Shrewsbury
- Uppingtons Timber Products - Bristol
- Upright International Manufacturing Ltd - Telford
- UPS Direct Ltd - Shrewsbury
- Ups Logistics Group - Woking
- UPS Systems plc - Hungerford
- UPS Translations - London
- Upsall Castle Farms - Thirsk
- Upson Mobility Vehicles Ltd - Brentwood
- Upson Software Ltd - Huntingdon
- Upson's Farm Sales - Chelmsford
- Upstage Theatre Supplies Ltd - Leicester
- Upstairs Downstairs - Middlesbrough
- Upstall Bakers - London
- Upstate Ltd - Dundee
- Upthejunction.com - Wirral
- Upton and Scott - Highbridge
- Upton Engineering - Tamworth
- Upton Farm Services - Worcester
- Upton McGougan - Edinburgh
- Upton Metal Works - Newton Abbot
- Upton Oil Co Ltd - Poole
- Upton Wells Consulting Engineers - Bromsgrove
- UPVC Distributors Ltd - Cardiff
- Upvc Door Co - Glasgow
- Upvc Doors Ltd - Loanhead
- UPVC Maintenance Ltd - Pudsey
- UPVC Windows and Doors Ltd - Wednesbury
- Upvcfoldingdoors com - Dagenham
- UQG (Optical) Ltd - Cambridge
- UR Group - Swindon
- Urathon Europe Ltd - Calne
- Urban Audio Visual - London
- Urban Catering Equipment Ltd - Walsall
- Urban Communications Ltd - Birmingham
- Urban Curve - Oxford
- Urban Design and Developments Ltd - Chesterfield
- Urban Design and Print - Southend on Sea
- Urban Development International - London
- Urban Earth Garden Design - Leeds
- Urban Engineering - Southport
- Urban Excavators - Croydon
- Urban Fabrication and Engineering Ltd - Manchester
- Urban Fencing Ltd - Ormskirk
- Urban Initiatives Ltd - London
- Urban Media - Birmingham
- Urban Minds - Halifax
- Urban Office Interiors - Barnstaple
- Urban Planters (South Yorkshire) - Sheffield
- Urban Print - Dundee
- Urban Recycling Ltd - Lincoln
- Urban Revolution Ltd - Liverpool
- Urban Science International Ltd - Chertsey
- Urban Sprawl - London
- Urban Strategy Associates - Liverpool
- Urban Visual - St Helens
- Urban WiMAX - London
- Urbanfab Street Products - Sunderland
- Urbanhurst Ltd - Bishops Stortford
- Urbis Lighting Ltd - Basingstoke
- UrBod Nutritionists - London
- URENCO Ltd - Chester
- Urethane Industrial Products Ltd - Basingstoke
- Urgent Logistics Network Ltd - London
- Urgo Ltd - Loughborough
- Urlar Design Flooring - Donegal
- Urmet Domus - Dunmow
- Urofoam Ltd - Barrow in Furness
- Urolite - London
- Uropa - Birmingham
- Uroplasty Ltd - Reading
- Urquhart-Dykes and Lord - Leeds
- Urquhart-Dykes and Lord - London
- Urquhart-Dykes and Lord - Newcastle upon Tyne
- Urquhart-Dykes and Lord - Peterborough
- URS and S - London
- URS Corporation Ltd - Birmingham
- URS Corporation Ltd - London
- Ursa Automatic Gates Ltd - East Kilbride
- Urschel International Ltd - Leicester
- Urwin and Robson - Hexham
- US Commercial Service - London
- Us Meat Export Federation - Wallingford
- US Steel Kosice - Ongar
- USA PRO - Leicester
- Usable Information Co Ltd - Ware
- Usan Estate - Montrose
- USB Extra Ltd - Bradford
- USB-FlashDrive.co.uk - Maidenhead
- Usborne Grain Ltd - Andover
- Usborne Publishing Ltd - London
- Usbourne Fertiliser Ltd - Southampton
- Usco Traffic Ltd - Sheffield
- Usdigital - Leicester
- use-IP Ltd - Dover
- Use-IT Computers - Blackburn
- Used Equipment Surplus and Storage Ltd - Holt
- Used Fork Lifts - Billericay
- Used Storage Systems Ltd - Tipton
- USED4Semicon Ltd - Southampton
- usedplasticmachinery.co.uk - Rochdale
- UsedTelecoms.com - Hove
- Useful Structures - Rugby
- User 2 Computers - Edinburgh
- USF Walter Trowal - Birmingham
- Usha Martin Europe Ltd - Clydebank
- Usher J M - Carmarthen
- USI Ltd - Irvine
- USI Ltd - Manchester
- Usk Pet and Farm Feeds - Usk
- Usk Vale Poultry - Pontypool
- Usk Valley Engineering - Ebbw Vale
- Usk Valley Fluid Power - Abergavenny
- Usman Patel - Bolton
Uson Ltd - Bury St Edmunds- USP - Saxmundham
- USP Laboratories Ltd - Salford
- USP Products International Ltd - Trowbridge
- USS Catering and Bakery Equipment Ltd - Wellingborough
- Ussher Torrens - Coleraine
- UTAX (UK) Ltd - Newbury
- Utcheter Plant Ltd - Uttoxeter
- UTEK-pax Ltd - Berkhamsted
- Utensils - Worthing
- UtensilsDirect - Worthing
- UTI Worldwide (UK) Ltd - Manchester
- UTI Worldwide (UK) Ltd - Reading
- UTI Worldwide (UK)Ltd - Basildon
- UTI Worldwide (UK)Ltd - Southampton
- Utiform Ltd - Chesham
- Utile Engineering Co Ltd - Wellingborough
- Utilities Design & Planning Ltd - Salford
- Utilities Solutions - London
- Utility Assist Ltd - Redditch
- Utility Cost Analysis Ltd - Maidstone
- Utility Fasteners Ltd - Northampton
- Utility Metering Solutions Ltd - Nottingham
- Utility Technology Services Ltd - Jarrow
- Utility Warehouse Discount Club for Business - Salford
- Utilityjobsearch.com - Stockport
- Utilize (Network Services) Plc - Hornchurch
- Utilize plc - Hornchurch
- Utilux (UK) Ltd - Beccles
- Utopia - Doncaster
- Utopia - Waltham Abbey
- Utopia Computers - Kilmarnock
- Utopia Forge Ltd - Guildford
- Utopia Waste Management Ltd - Kettering
- Utopia Web Design - Croydon
- Utopia Windows Ltd - Mitcham
- Utranazz Ltd - Buckingham
- UTS Ltd - Jarrow
- UTT Ltd - Leicester
- Uttam London - London
- Uttley and Thompson Electronics - Accrington
- Uttley Ingham - Worcester
- UV Light Technology Ltd - Smethwick
- uv-technik International Ltd - Luton
- Uvascan Ltd - Kidderminster
- UVEX (UK) Ltd - Farnham
- Uvitec - Cambridge
- UVO3 Ltd - St Ives (Huntingdon)
- Uvox Ltd - Telford
- UVPS Environmental Solutions Ltd - Aberdeen
- UVS Signs Ltd - Nuneaton
- UWG Ltd - Norwich