Company Index
- N & A (International) Ltd - Watford
- N & A D Boynton - Ripon
- N & B & M Martyn - Liskeard
- N & B Fabrications - Leicester
- N & B Foods - Reading
- N & C Building Products Ltd - Dagenham
- N & C Building Products Ltd - Stoke on Trent
- N & D Dermot - Brighton
- N & E Prints Ltd - Nottingham
- N & G Gray & Sons Ltd - Milton Keynes
- N & G M Adams - Norwich
- N & G Marsh - Cambridge
- N & J Crook - Cirencester
- N & J Evans - Stourbridge
- N & J Maybury - Lichfield
- N & J Pitt (Taximeter Services) Ltd - Nottingham
- N & K E Holmes - Lincoln
- N & L Building Contractors - Hinckley
- N & L Roderick - Swansea
- N & M Engineering - Kenilworth
- N & M Fibre Glass - Bromsgrove
- N & M Green & Son - Nottingham
- N & M Hughill - Skipton
- N & M Smart - Insch
- N & N Facilities Ltd - Maidenhead
- N & N Services Ltd - Weymouth
- N & N Sheetmetal Ltd - Inverurie
- N & P Carter - Atherstone
- N & P Windows Ltd - Hitchin
- N & R Building & Roofing - Elland
- N & R Demolitions Ltd - Hebden Bridge
- N & R Needham Company Ltd - Chesterfield
- N & S Precision Components Ltd - Abingdon
- N & T Productions - South Shields
- N & W Commercial Lettings Ltd - Bristol
- N & W Global Vending Systems Ltd - Bilston
- N 3 K Informatik Ltd - Basingstoke
- N 4 Networx.Com Ltd - Lisburn
- N A & J S Mawer - Ripon
- N A A Engineering - Saltash
- N A Alington - Huntingdon
- N A and W T A Smith - Chippenham
- N A Bailey & Sons Ltd - Birmingham
- N A Batting - Tiverton
- N A C S - Ballyclare
- N A Davenport - Sandbach
- N A Dennis - Newton Abbot
- N A Fitzpatrick - Bolton
- N A Girvan - Kelso
- N A Godfrey ( Builders) Ltd - Witney
- N A Goodwin - Ledbury
- N A Haworth - Tarporley
- N A Heath Contracting Ltd - Beverley
- N A Interiors - Guildford
- N A Kays - Whitehaven
- N A Miller - Darlington
- N A Pearce - Liskeard
- N A Priday Agricultural Engineers - Malvern
- N A Robinson and Sons - Newcastle upon Tyne
- N A Robson Ltd - Blackpool
- N A Rushton & Sons - Sutton Coldfield
- N A S Coombes - Bridgwater
- N A S Recruitment Services Ltd - Durham
- N A Services Ltd - Maidenhead
- N A Stone - Ashbourne
- N A Stordy Combustion Ltd - Wolverhampton
- N A Temple - Broughton In Furness
- N A V Spares - Bradford
- N A Velzeboer - Kings Lynn
- N A Watson - Bishop Auckland
- N A Whittingham Ltd - Preston
- N A Williamson and Sons - Lincoln
- N Alexander - Ballymena
- N and A D Brass and Son - Durham
- N and A Smith and Sons - Insch
- N and B Engineering Ltd - Towcester
- N and B Lawrence and Son - Ellesmere
- N and B M Ireland - Holmrook
- N and B Manufacturing - Preston
- N and C Holland - South Molton
- N and C Mutch - Banff
- N and C Nicobond Ltd - Southampton
- N and C Read - Malpas
- N and C Tilestyle - London
- N and D Metals - Redditch
- N and D V Richards - Penzance
- N and E Macrury and Son - Dundee
- N and G M Hinsley and Sons - Goole
- N and I Williamson and Son - Rugby
- N and J Blinds - Glasgow
- N and J Engineering - Solihull
- N and J Jepson Ltd - Glasgow
- N and J Tools Ltd - Surbiton
- N and L Warden - Montrose
- N and M Charlton and Sons Agricultural Contr - Cramlington
- N and N Signs - London
- N and O Engineering - Accrington
- N and P and R Dixon - Leicester
- N and P E Goodyear Plant Hire - Basingstoke
- N and P Thermo Plastic Moulders Ltd - London
- N and R Manufacturing Ltd - Tamworth
- N and R W Huck - Seascale
- N and S Design Solutions Ltd - Margate
- N and W Global Vending Systems Ltd - Bilston
- N Andrew - Turriff
- N Armstrong - Penrith
- N Austin - Ashbourne
- N B (Seed Processors) Ltd - Sleaford
- N B and M M Gwillam - Worcester
- N B and R Hird - Barnard Castle
- N B Capewell - Uttoxeter
- N B F Partnership - London
- N B Harland - Scunthorpe
- N B Hodgson - Penrith
- N B L L Cattle Register - Yeovil
- N B M Distribution Ltd - Kings Langley
- N B M Woolford Ltd - Towcester
- N B N Builders - Portsmouth
- N B S Computer Services - Crowthorne
- N B S Technologies Ltd - West Byfleet
- N B S-Guthrie Ltd - Consett
- N B Sign Services - Paignton
- N B Spraying - Poole
- N B T Ridley - Ashford
- N B Thomson - Shaftesbury
- N B Tool Services - Gravesend
- N B Weston - Grantham
- N Baig - London
- N Bainbridge - Leamington Spa
- N Beech - Midhurst
- N Booth & Sons Ltd - Liverpool
- N Boyce - Pershore
- N Branson - Cardiff
- N Brigg - Huddersfield
- N Broome Ltd - Lichfield
- N Brown - Seaham
- N Buchanan - Dronfield
- N Buckle - Wimborne
- N Budge - Thurso
- N Byrom - Barnstaple
- N C & G E Lewis - Llandrindod Wells
- N C & S Woofenden - Cullompton
- N C and J Beeken - Peterborough
- N C Architect Ltd. - Swindon
- N C Bailey - Ashton under Lyne
- N C C Consultancy Ltd - Lytham St Annes
- N C C Systems - Cookstown
- N C Contract Furniture Components Ltd - Hertford
- N C Davies and Partners - Hereford
- N C Duddridge - Bridgwater
- N C Fentiman (Printers) Ltd - Epsom
- N C Geary - Christchurch
- N C Geary Precision Engineering Ltd - Christchurch
- N C I T Consultancy Ltd - Leek
- N C I Technologies Ltd - Penryn
- N C Interiors - Bolton
- N C Ironcraft - Tonypandy
- N C Lewis - Leominster
- N C M P Ltd - Feltham
- N C Pease - Barnard Castle
- N C R Architectural Design Ltd - Stourbridge
- N C R Ltd - Glasgow
- N C R Ltd - London
- N C R Solutions Ltd - Bristol
- N C S - Belfast
- N C S Office Systems (Scotland) Ltd - Glasgow
- N C Smith - Battle
- N C Smith - Lanark
- N C Smith & Sons - Chesterfield
- N C Sowley Farms Ltd - Marlborough
- N C Taylor - Ilminster
- N C Wilson Ltd - Ripon
- N Calvert - Brampton
- N Campbell - Bridgend
- N Clare - Kings Lynn
- N Class Fabrication & Installation - Peterborough
- N Class Fabrication Ltd - Peterborough
- N Cochrane - Newtownards
- N Code International Ltd - Matlock
- N Coppard - Heathfield
- N Cresswell and Sons - Evesham
- N Croft - Ripon
- N Cromey - Sherborne
- N Cross - Blackburn
- N Crozier - Banchory
- N Cryer - Bury
- N D B Engineering Ltd - Willenhall
- N D Bearings and Transmissions - Craigavon
- N D Building Services Ltd - Gloucester
- N D C Partridge - Gloucester
- N D Huntbach - Crewe
- N D I Services - Swindon
- N D L Bends - Cannock
- N D Lift Trucks - Corby
- N D Michell - Aberystwyth
- N D Motorcycles - Sudbury
- N D Oliver & Co Ltd - Sale
- N D P - Wallasey
- N D P Precision Engineering Ltd - Gloucester
- N D S Strang - Reading
- N D Simpson and Son - Bishop Auckland
- N D Southerland - Kings Lynn
- N D Spikings - Boston
- N D Sudlow Ltd - Leamington Spa
- N D T Ltd - Sheffield
- N D T Maincal Ltd - High Peak
- N D Vyse - Ware
- N D W Penn - Crawley
- N D Ward - Ingatestone
- N Dakin & Sons - Nantwich
- N Davies - Crymych
- N Dodd - Penrith
- N Durning - Cambridge
- N E & J S Johnson Ltd - Dartford
- N E and G E Raw - Bishop Auckland
- N E B Engineering - Brixham
- N E Bloor - Sandbach
- N E C Construction Ltd - Hayes
- N E C Developments Ltd - Solihull
- N E C Distributors - Newry
- N E C Projects Ltd - Middlesbrough
- N E C Sherwood - Colchester
- N E Computing P L C - Chesham
- N E Dyson & Sons - Ripon
- N E Electrical Wholesalers Ltd - Sheffield
- N E F Ltd - Darlington
- N E Goodwin - Leek
- N E Hadley - Abergavenny
- N E Hardy & Partners - York
- N E Harwood - Honiton
- N E Hinchcliffe and Sons - Goole
- N E Joinery - Cambridge
- N E L Construction Ltd - Nelson
- N E Lethbridge - Totnes
- N E Metal Fabrications Ltd - Torquay
- N E Old Ironwork - Bath
- N E Pilkington Ltd - Doncaster
- N E R C Research Centre - Oxford
- N E Roberts - Pwllheli
- N E Simper & Son Ltd - Woodbridge
- N E Sparrow & Son - Eye
- N E Thornalley - Lincoln
- N E V Storage Equipment Ltd - Witney
- N E Y Ltd - Coventry
- N Eardley - Macclesfield
- N Eastham - Falmouth
- N Edwards - Somerton
- N Elliott - Chester le Street
- N Evans - Carmarthen
- N Evans - Haverfordwest
- N Evans and Co - Corwen
- N F & B S Pearman - Knebworth
- N F & H E Colridge - Newton Abbot
- N F & S Chany - Chorley
- N F and M A Teale - Worcester
- N F Byford - Dunmow
- N F C Butler-Cole - Exeter
- N F Clothier and Sons Ltd - Radstock
- N F Collins and Son - Southend on Sea
- N F Down - Truro
- N F R Racewear - Manchester
- N F S Blinds - Newmarket
- N F Seymour & Son - Middlesbrough
- N F Turner - Umberleigh
- N F U Mutual Insurance Society Ltd - Ulverston
- N F White - Newcastle upon Tyne
- N Fiddler - Southport
- N Final - Ashford
- N Foster - Enniskillen
- N Froy and Sons Ltd - Crawley
- N G & C J Coryndon - Marlborough
- N G and C M Wild - Salcombe
- N G Beveridge - Bishop Auckland
- N G C & S A Stacey - Milton Keynes
- N G Crabbie - Eyemouth
- N G Crouch - Frome
- N G Enterprises - Ringwood
- N G H Furse - Holsworthy
- N G Harrison - Redditch
- N G Johnson Ltd - West Bromwich
- N G Joinery - Redhill
- N G L Addison - Keith
- N G Morley - Boston
- N G Perkins - Radstock
- N G Peters - Alford
- N Gineering Solutions - Annan
- N Glover - Newtownards
- N Gooder - Driffield
- N Goodwin - Nantwich
- N Grant - Craigavon
- N Green - Warrington
- N H Blandford - Dymock
- N H Bromell - Exeter
- N H Builders (Coventry) Ltd - Coventry
- N H C Technology Ltd - Denbigh
- N H Carey - Norwich
- N H Chef`S Choice - Bradford
- N H Engineering Ltd - Clacton on Sea
- N H Gaunt - Chesterfield
- N H Gaunt and Son - Dronfield
- N H Gwynne - Crymych
- N H Ludlow - Melksham
- N H Platts & Sons - Wakefield
- N H Ricketts Engineering Ltd - Aylesbury
- N H S Information Authority - Exeter
- N H Sadler - Hull
- N H Sadler and Sons - Hull
- N H Story - Newcastle upon Tyne
- N H Weld Fab Ltd - Bury St Edmunds
- N Hall & Son - York
- N Harrison - Alston
- N Harvey - Leeds
- N Haughey - Hoddesdon
- N Hawkins - Grantham
- N Haylock - Norwich
- N Hoare Joinery - Northallerton
- N Hood Engineering Ltd - Stockton on Tees
- N Horn - Huddersfield
- N Houseman & Partners - Otley
- N Hughes - Wigton
- N Hustler - Lincoln
- N I A B - Ashford
- N I A B - Newton Abbot
- N I and M A Stacey - Llanidloes
- N I C Components Europe Ltd - Buckingham
- N I CD - Bournemouth
- N I Forward - Salisbury
- N I O A B - Newport
- N I Pallets - Maidstone
- N I Teijin Shoji Europe GMBH - London
- N I W Plant Hire and Construction - Perranporth
- N Innes - Glasgow
- N Iveson - Leyburn
- N J & C V Turner - Usk
- N J & M Mawson - Oldham
- N J Alford Pallets - Bampton
- N J and D L Nichols - Llandysul
- N J and H Jones - Lowestoft
- N J Angus - Prestwick
- N J B Contractors - Leiston
- N J B Manufacturing Ltd - Northampton
- N J B Packaging Ltd - Reading
- N J Bailey - Dover
- N J Barker - Appleby
- N J Bawden - Dulverton
- N J Bell - Magherafelt
- N J Birkmyre - Worcester
- N J Bowen - Hereford
- N J Builders - Broadway
- N J Chivers - Wells
- N J Clist - Cullompton
- N J Cook - Bideford
- N J Cowling - Dulverton
- N J D Paine - Narberth
- N J Doyne Ltd - Reading
- N J Fabrics - Huddersfield
- N J Fiske - Ipswich
- N J Griffiths - Kington
- N J H Building Contractors Ltd - Okehampton
- N J Herdman - Brecon
- N J Hubbard - Oakham
- N J Kerridge Joinery - Halesworth
- N J L Fibreglass Mouldings - Lincoln
- N J Male - Martock
- N J Marketing Ltd - Ely
- N J Mcwilliam and Co - Laurencekirk
- N J Morton - Armagh
- N J Nixey - Watlington
- N J Nugent - Malvern
- N J Panniers - Hereford
- N J Paulley - Bridport
- N J Plant Hire Llp - Salisbury
- N J Reece - Bromyard
- N J Robinson Farms Ltd - Worcester
- N J S Designs Ltd - Ware
- N J S R Architects - Stockport
- N J Screen Prints Ltd - Leicester
- N J Sellers - York
- N J Thirlby - Swadlincote
- N J Thompson - Ballyclare
- N J Tucker - Tiverton
- N J Tucker & Son - Street
- N J Williams - Mold
- N J Wood - Llanwrda
- N Jameson - Marlow
- N Jenkinson - Beaworthy
- N Johnson - Lincoln
- N K A Management Services Ltd - Stoke on Trent
- N K Bond - Axminster
- N K Builders - Peterborough
- N K Building - Stockport
- N K C Conveyors (Uk) Ltd - Milton Keynes
- N K Computer Supplies Ltd - Wembley
- N K F Metal Services - Erith
- N K Hire - Norwich
- N K Taylor - Lincoln
- N Kennard - Diss
- N King - Okehampton
- N Kinnaird - Bangor
- N L Arscott - Honiton
- N L C Nova Lift Co. Ltd - Aylesford
- N L Cox - Bristol
- N L G Williams - Clarbeston Road
- N L J Technologies - Nottingham
- N L M & Sons - Coventry
- N L P Liverpool Ltd - Liverpool
- N L Pearson - Ripon
- N L Powell - Hereford
- N L Pugh and Co - Much Wenlock
- N L R Precision Engineers Ltd - Sheffield
- N L Stoddart - Pathhead
- N L Suggitt & Sons Ltd - Hastings
- N L Trailer Co - Bedford
- N L Windows - Wakefield
- N Langley-Pope - Dorchester
- N Leeson - Manchester
- N Leske - Wymondham
- N Loftus Ltd - Braintree
- N M & N Engineering Services - Leek
- N M B Building Services Ltd - Dunstable
- N M C Joinery Ltd - Glasgow
- N M Consulting (U K) Ltd - Shepperton
- N M Jones - Carmarthen
- N M L (Contracts) Ltd - Washington
- N M R Solutions Ltd - Leicester
- N M Roach - Crediton
- N M S Projects Ltd - Warrington
- N M Signs - Birmingham
- N M Swan and Son - Pitlochry
- N Mackie and Co - Ayr
- N Marshall - Sleaford
- N Marshall and Son - Macclesfield
- N Mccrae and Partner - Ellon
- N Mcilroy - Coleraine
- N Mcmullan - Ballymena
- N Mcvey - Isle of Bute
- N Mehmood - Southall
- N Mellor - Buxton
- N Millar - Antrim
- N Mills Brickwork Ltd - Maidstone
- N Montgomery - Edinburgh
- N Moore - Solihull
- N Morgan - Carmarthen
- N Morrison - Shepperton
- N Morrow - Downpatrick
- N Morrow - Truro
- N Mosley - Matlock
- N N Capon - Biggleswade
- N N N Ltd - London
- N Neofytos - Eastleigh
- N Nicholson and Sons - Dumfries
- N O D Motor Factors - St Agnes
- N O Fowler and A H Breeze - Winchester
- N O P Automotive - London
- N Onley - Benfleet
- N P & C A Oakley - Birmingham
- N P Automotive Coatings (Europe) Ltd - Swindon
- N P B Farm Contractors - Pontefract
- N P Computer Repairs & Sales Ltd - Dudley
- N P Coombe - Newquay
- N P Daniels & Partners - Folkestone
- N P E - Henlow
- N P Fabrications Ltd - Manchester
- N P G Print Services Ltd - London
- N P Holloway & Son - Swadlincote
- N P Jones - Saltash
- N P K A Ltd - Chester
- N P L Management Ltd - Teddington
- N P Lancaster - Appleby
- N P Manufacturing Ltd - Oldham
- N P May - Holsworthy
- N P P Solutions Ltd - Southampton
- N P S (Shoes) Ltd - Wellingborough
- N P S Packaging Services Ltd - Liverpool
- N P T Plant Hire Ltd - Leeds
- N P Vectron Engineering - Heathfield
- N P Veteran Engineering Ltd - Heathfield
- N P W Estate - Scunthorpe
- N P Whitehead - Abergavenny
- N P Workwear Manufacturers - Birmingham
- N Painting & Sons - Hungerford
- N Palmer - Ilkeston
- N Parker - Lochwinnoch
- N Parry - Holywell
- N Pecorelli - London
- N Pennington - Manchester
- N Perkins - Sheffield
- N Phythian and Sons - Wigan
- N Picken - Kirkcudbright
- N Prentice - Tarbert
- N Pugh Furniture - Worcester
- N R & E C Boow - Frodsham
- N R and S L M Green - Hereford
- N R B Computech Ltd - Keighley
- N R Bargh - Lancaster
- N R Beard - Tywyn
- N R C (Europe) Ltd - Beccles
- N R C Builders Ltd - Glasgow
- N R Collections - Middlesbrough
- N R Evans (Holdings) Ltd - Llanelli
- N R Farmer - Mayfield
- N R G Batteries (Uk) Ltd - Windsor
- N R Gammie - Laurencekirk
- N R Gammie - Montrose
- N R H Ltd - Hinckley
- N R J Maintenance Ltd - Caterham
- N R K and M J Brock - Beaworthy
- N R N Design - Manchester
- N R Osborne - Bude
- N R P Carburettor and Diaphragm - Manchester
- N Rawlings - Newbury
- N Rawlins - Betchworth
- N Reed Agricultural Contractor - Crediton
- N Richards - Stafford
- N Rickman - Southampton
- N Roe - Walsall
- N Rowe - Preston
- N S & R Risdon - Camelford
- N S B Sealants - Chorley
- N S C Associates Ltd - Bolton
- N S C Group Plc - London
- N S Consulting - Doncaster
- N S Engineering Ltd - Coalville
- N S F Controls Ltd - Keighley
- N S Foster - Nottingham
- N S Gillson - Shrewsbury
- N S H Techlogistics Ltd - Birmingham
- N S H Turned Parts - Chertsey
- N S Hutchinson - Omagh
- N S I N - Wallasey
- N S J (Scaffolding) Ltd - Glasgow
- N S J Engineering - Sheffield
- N S K Steering Systems Europe Ltd - Peterlee
- N S L Construction Ltd - Port Talbot
- N S N Construction Ltd - Reading
- N S R - Bristol
- N S Supplies - Aberdeen
- N Sanson - Corby
- N Satvilker - London
- N Schofield - Clitheroe
- N Shaw - Falkirk
- N Shepherd - Ashford
- N Shepherd - Harrogate
- N Shimo - London
- N Sidhu - Leicester
- N Sign - Stockton on Tees
- N Signs - Stourbridge
- N Sinnott - London
- N Soft Ltd - Leigh on Sea
- N Stephenson and Son - Durham
- N Sullivan Fibres Ltd - Dewsbury
- N T & A H Quineey - Truro
- N T & Co Organ - Carmarthen
- N T & P M Down & Son - Chulmleigh
- N T A Monitor Ltd - Rochester
- N T Amies - Bewdley
- N T Barrett Plumbing & Heating - Shipston on Stour
- N T Building Design Ltd - Weymouth
- N T C Wholesale - Great Yarmouth
- N T Dale and Sons - Much Wenlock
- N T Gadsby - Royston
- N T Hind Welding Ltd - Bishop Auckland
- N T Howells - Haverfordwest
- N T Mccarey - Ballynahinch
- N T N Bearings (U K) Ltd - Lichfield
- N T N Signs - Belfast
- N T R Ltd - Wetherby
- N T S Aluminium Systems Ltd - Halesowen
- N T Services - Skegness
- N T Systems - Huddersfield
- N Taylor - Bruton
- N Taylor and Sons - Cheadle (Cheshire)
- N Tec Solutions Ltd - Slough
- N Thomas - Cemaes Bay
- N Thomas - Farnborough
- N Thorpe - Spalding
- N Thow and Partners - Laurencekirk
- N Threadgold - Southend on Sea
- N Tomkinson - Stafford
- N U Homes Windows & Doors - Tamworth
- N V B and T W Peppard - Langport
- N V Rew - Newton Abbot
- N Vandersypen - London
- N Vinson - Alnwick
- N Vogel and Sons Ltd - London
- N Von-Sicard - Swansea
- N W & M Vasey & Son - Ripon
- N W and C J Jackson - Goole
- N W Bell - Ripon
- N W Boulton - Whitland
- N W Boyd - Telford
- N W Brown - Stafford
- N W Builders - Burton on Trent
- N W Doble - Crewkerne
- N W Graham and Son - Egremont
- N W Grinding and Polishing Ltd - Worcester
- N W Pritchard - Bangor
- N W Pump & Valve Holdings Ltd - Barrow in Furness
- N W Pyle - Crediton
- N W Rundle - Liskeard
- N W Shaw - Ballynahinch
- N W T Engineering Ltd - Stoke on Trent
- N W Webster - Halesworth
- N Wallbank - Ilkley
- N Ward - Sheffield
- N Ward Developments Ltd - Southsea
- N Watkins - Rhayader
- N Wesley & Son - Sleaford
- N Wetherall - Slough
- N Wildig and Sons - Bromyard
- N Williams - Monmouth
- N Williams-Silver C A - London
- N Wilson - Enniskillen
- N Wolstenholme - St Neots
- N Woods - London
- N X G N Ltd - Solihull
- N Y M D Jukebox Ltd - Harrogate
- N Y U K Selections - London
- N&H(Distributors)Ltd - London
- N-able Technologies - Bracknell
- N-CIS Ltd - Cambridge
- N-Code Web Design - Tarporley
- N-Data Ltd - Ryde
- n-ergy Group Ltd - Pontyclun
- N-Genius Ltd - London
- N-Grave Ltd - Kings Lynn
- N-Hancer Ltd - Eastbourne
- N-Joy Information Technology Ltd - Waltham Cross
- N-Tec Ltd - Redditch
- N-Tec Ltd - Redditch
- N-Tec Services Ltd - Sherborne
- N-Tire Systems Ltd - London
- N. & C. Glass Ltd. - Ely
- N. & J. Cremin (Contracting) Ltd - Dunstable
- N. & L. Richardson - Selby
- N. & P. Thermoplastic Moulders (Whitton) Ltd - Hayes
- N. & S. Wright Ltd - Nottingham
- N. & T. Cutler Ltd - Gravesend
- N. Andrews Stonemasons Ltd - Chester
- N. Axe & Son Ltd - Doncaster
- N. Balfour & Sons Ltd - Luton
- N. Clark Planing Ltd - Kidderminster
- N. Cox Ltd - Doncaster
- N. Dodd Engineering Ltd - Hyde
- N. E. Cox Ltd - Sutton Coldfield
- N. Fairclough (Builders) Ltd - Doncaster
- N. G. Plumbing & Heating Ltd - Selby
- N. Gresty Ltd - Colchester
- N. J. Coward Ltd - Orkney
- N. Minikin & Sons Ltd - Harrogate
- N. R. Automatics (Engineering) Ltd - Colne
- N. Schahid Ltd - Hove
- N. Schlumberger (Uk) Ltd - Bradford
- N. Stephenson & Son (Kettering) Ltd - Kettering
- N.& P.Stacey Ltd - Ongar
- N.A. Caselton Building Services Ltd - Ashford
- N.A. Construction Co. Ltd. - Dudley
- N.A. Leverton (Building Contractors) Ltd - Radlett
- N.A. Software Ltd - Birkenhead
- N.A. Waine Ltd - Manchester
- N.A.B. Precision Tooling Ltd - Hitchin
- N.A.C. Associates Ltd - Keighley
- N.A.Gale & Co. Ltd - London
- N.A.P. Anglia Ltd - Diss
- N.B. Robinson & Son Ltd - Morpeth
- N.B. Software Ltd - Abbots Langley
- N.B. Structures Ltd - Hailsham
- N.B. Teachers Ltd - Oldbury
- N.B.A. Refrigeration Company Ltd - Melksham
- N.B.A. Tectonics Ltd - London
- N.B.C. Construction Ltd - Aldershot
- N.B.S. Cryo Research Ltd - Maldon
- N.B.S. Ult Ltd - St Albans
- N.Batley Ltd - Huddersfield
- N.Booth & Sons Ltd - Liverpool
- N.Brookes & Brothers Ltd - Cradley Heath
- N.C. Construction Services Ltd - London
- N.C. Head Office Nominees Ltd - Halstead
- N.C. Press Ltd - Lymington
- N.C.C. Building & Civil Engineering Contractors Ltd - Wickford
- N.C.E. Computer Group (Europe) Ltd - Calne
- N.C.M. 2000 Ltd - Oldham
- N.C.S. (Trailers) Ltd - Rotherham
- N.C.T. & S. Ltd - Corby
- N.C.Taylor - Hitchin
- N.D Dibben Farms Ltd - Salisbury
- N.D. Connors Farms Ltd - Melton Mowbray
- N.D. Jig & Gauge Company Ltd - Wednesbury
- N.D. Smith (Contracts) Ltd - Colchester
- N.D.C. 2000 Ltd - Musselburgh
- N.D.C. 2000 Ltd - Sutton Coldfield
- N.D.T. Consultants Ltd - Coventry
- N.E. Survey Technology Ltd. - Inverurie
- N.E.J. Stevenson Ltd - Rugby
- N.E.M. Co. Ltd - Stevenage
- N.E.R Recycling Ltd - Cramlington
- N.E.S.M.A. International Services Ltd - Ipswich
- N.E.T. (Network Engineering Team) Ltd - Stockport
- N.F.Cooper Ltd - Boston
- N.F.F. Precision Ltd - Christchurch
- N.F.J. Green Ltd - Ashbourne
- N.F.M. Engineering Ltd - Colchester
- N.G. Reynolds Builders Ltd - Penarth
- N.G.S. Print Finishers Ltd - Greenford
- N.H. Case Ltd - Warminster
- N.H.P (Romsey) Ltd - Romsey
- N.I. Fire Extinguisher Co. Ltd. - Belfast
- N.I.S. Ltd - Chorley
- N.I.S. Sign Group (Leicester) Ltd - Leicester
- N.J. Doyne Construction Ltd - Tadley
- N.J. Lee Ltd - Huddersfield
- N.J. McAnally & Associates Ltd - Ashford
- N.J. Smith Associates Ltd - Glasgow
- N.J. Whittaker Ltd - Honiton
- N.J.Richards Ltd - Hatfield
- N.J.T. Ltd - Rossendale
- N.J.W. Developments Ltd - Clitheroe
- N.K. Fabrication & Finishing Ltd - Bromsgrove
- N.Kornbluth Ltd - London
- N.L. Durdy & Son Ltd - Doncaster
- N.L. Rubber Ltd - Rowley Regis
- N.L.Roper & Sons Ltd - Harleston
- N.L.W. Ltd - Edinburgh
- N.M. Engineering Solutions Ltd - Walsall
- N.M. Plant Hire Ltd. - Romsey
- N.M. Williams (Uk) Ltd. - Liverpool
- N.M.T. Plant Hire Ltd - Bedford
- N.P. Barry Carpentry & Building Company Ltd - Cirencester
- N.P. Enterprises (Hull) Ltd - Hull
- N.P. Enterprises (Hull) Ltd - Hull
- N.P. Salt Builders Ltd - Lutterworth
- N.P. Structures Ltd - Colne
- N.P.D.D. Engineering Ltd - Leicester
- N.P.E.C. (Uk) Ltd - Letchworth
- N.P.Mander Ltd - London
- N.P.S. Builders Ltd - Hemel Hempstead
- N.P.W. Ductwork Services Ltd - Yeovil
- N.R. Jones Building & Brickwork Contractors Ltd - Rhyl
- N.R.C. Plant Ltd - Grays
- N.R.G. Associates (Yeovil) Ltd - Yeovil
- N.S. Microwave Ltd - Dunstable
- N.S. Planning & Development Ltd - Bedford
- N.S.G. Exports Ltd - London
- N.S.R. Punches Ltd - Reigate
- N.Smith & Company Ltd - Oldbury
- N.T. Voisey & Co Ltd - Bristol
- N.T.A. Printers Ltd - Hyde
- N.T.M. Sales & Marketing Ltd - Harrogate
- N.V. Tools Estates Ltd - Brentwood
- N.V.C. Constructional Services Ltd - Banchory
- N.V.Tools Ltd - Brentwood
- N.W. Franklin Ltd - Bury St Edmunds
- N.W.P.S. Construction Ltd - Rhyl
- N1 Creative Ltd - London
- n2c Ltd - Oldbury
- N4networx.com Ltd - Lisburn
- N8TIVE Media Ltd - Ipswich
- Na and An Beale - Bromsgrove
- Na Brown - Magherafelt
- NA Erwin and Co - Belfast
- NA Hendry - Elgin
- Na Rouse (Builders) Ltd - Saffron Walden
- Na Taylor - Stoke on Trent
- NA-Stordy Combustion Europe Ltd - Wolverhampton
- Naafi Commercial Enterprises Ltd - Portsmouth
- Naaps Uk Ltd - Liverpool
- Nab Colours & Dispersions Ltd - Scunthorpe
- NAB Plant Engineering - Bristol
- NABAS - Ross on Wye
- Nabco Enterprises Ltd - Feltham
- Nabco Sales - St Albans
- Nabeel Alramadhani - Bradford
- Nabil Fanous - London
- Nable- I T Ltd - Chippenham
- Nabru Ltd - Uxbridge
- NAC Allan (2001) - Musselburgh
- Nac Engineering Ltd - Glasgow
- Nac International (Mexico) Ltd - Daventry
- Nacco Materials Handling Ltd - Craigavon
- Nachi Europe (UK Branch) - Birmingham
- Nackington Farms - Canterbury
- Nacoss - Maidenhead
- Nacro - Middlesbrough
- Nadeem & Co. (Knitwear) Ltd - Manchester
- Nadeem F - London
- Nadell Patisserie - London
- Naden Caroline - London
- Nadia's Patisserie - Cambridge
- Nadim Aquaber - Harlow
- Nadin F - Leek
- Nadin William J - Buxton
- Nafdha Mayfun - Chichester
- Nafeece Knitwear - Manchester
- Nafems - Glasgow
- Nag Rags - Hull
- Naga Electronics Ltd. - London
- Nagams Ltd - New Malden
- Nagar Dancing Shoes - Leicester
- Nagata Seiki Co (Uk) Ltd - Loughborough
- Nageena A - London
- Nagels Multigraphic Ltd - Brentwood
- Nagi H Mikail - London
- Nagington W J - Stafford
- Nagle Fire Ltd - Crawley
- Nagro (Frames) Ltd - Reading
- Nags Welding Shop - Leicester
- Nahda Technologies Ltd - Rochdale
- Naiad Plastics Ltd - Littlehampton
- Naidoo F - Leicester
- Naigai Nitto Logistics Europe Ltd - Birmingham
- Nail Systems Ltd - Glasgow
- Nail-It - Manchester
- Nailbourne Forge Ltd - Canterbury
- Nailer John - Weymouth
- Nailorder Co U K Ltd - Stockton on Tees
- Nailsea Construction - Bristol
- Nailsea Power Cleaning Ltd - Bristol
- Nailsea Property Developments Ltd - Bristol
- Nailsworth Services - Pershore
- Naim Audio Ltd - Salisbury
- Naio Environmental Ltd - Maldon
- Naio Environmental Ltd - Maldon
- Nairda Ltd - Birmingham
- Nairda Ltd - Stourbridge
- Nairn Duff Architectural Draughting Services Ltd - Chippenham
- Nairn M B J - York
- Nairn's Oatcakes Ltd. - Edinburgh
- Naish A J - Frome
- Naish Farms - Worksop
- Naish Farms Ltd - Newark
Naish Felts Ltd - Salisbury- Naish Miles R - Clevedon
- Naish Paul Trevor - Uxbridge
- Naish Waddington Architects - Jersey
- Naismith Engineering - Croydon
- Naismiths - Leeds
- Najib - Derby
- Najib Q - Birmingham
- Nakaidyat A - London
- Naked Foods Ltd - Ashford
- Naked Support - Edinburgh
- Nal Contractors Ltd - West Drayton
- NAL Ltd - Birmingham
- Nal Plant Ltd - Chesterfield
- Nalco Energy Services Ltd - Southampton
- Nalco Holdings Uk Ltd - Glasgow
- NALCO Ltd - Aberdeen
- NALCO Ltd - Doncaster
- Nalco Ltd - Manchester
- Nalco Ltd - Northwich
- Nalco Ltd - Seaham
- NALCO Ltd - Southampton
- Nalestar Ltd - Leyland
- Nalge Ltd - Hereford
- Nallatech - Cumbernauld
- Nallen Ltd - Cambridge
- Nalson David A - Huddersfield
- Nalty Graham - Derby
- NAM - London
- Nam Technical Ltd - Stockport
- Namaste-UK Ltd - Skipton
- Namco Bandai Games Europe Sas - London
- Namco Ltd - London
- Namco Tooling Ltd - Studley
- Name Dropper (Manufacturing) Ltd - Cowdenbeath
- Name-Droppers Ltd - Cowdenbeath
- Namecom Ltd - Swansea
- Namedroppers Manufacturing Ltd - Cowdenbeath
- Namehog Ltd - Northampton
- Namemark - Christchurch
- Nameplate Services Ltd - Rochdale
- Nameplate UK Ltd - Aldridge
- Nametab Ltd - Redditch
- Nampak Cartons - Leeds
- Nampak Holdings (U K) Plc - London
- Nampak Paper Holdings Ltd - Bagshot
- Nampak plc - Dagenham
- Nampak plc - Newport Pagnell
- Nampak plc - Rochdale
- Namrick Ltd - Hove
- Namron (Aqua Products) Ltd - Rotherham
- Namsbury Engineering Ltd - Sheffield
- Namtech UK Ltd - Worthing
- Nan Gall Energy Systems Ltd - Aberdeen
- Nancekivell B R & Son - Okehampton
- Nancekivell Harold John - Okehampton
- Nancekivell R J & E A & Son - Holsworthy
- Nancy Avery - Barnstaple
- Nancy B Bourne - Stoke on Trent
- Nancy Harlem Ltd - London
- Nancy Hine - Leek
- Nand Control Ltd - Bromley
- Nandra Builders - Warwick
- Nangia R K - Bristol
- Nangla Furniture - Bradford
- Nanhoron Granite Quarry - Pwllheli
- Nankivell Paul - Chesterfield
- Nankivell's (Sheffield) Ltd - Chesterfield
- Nannies & Home Services Ltd - London
- Nanny Search Ltd - London
- Nanobeam Ltd - Cambridge
- Nanoco Technologies Ltd - Manchester
- Nanograph Systems Ltd - Nottingham
- Nanoland - Carlisle
- Nanomagnetics Ltd - Bristol
- Nanometrics Uk Ltd - York
- Nanopoint Uk Ltd - Telford
- Nanosight Ltd - Salisbury
- NanoTech (UK) Solutions Ltd - Sandy
- Nanouth - Halesowen
- Nanson J A - Holmrook
- Nant Civils Ltd - Caernarfon
- Nanteague Farm - Truro
- Nantwich Buildbase - Nantwich
- Nantwich Engineering Services Ltd - Nantwich
- Nantwich Refrigeration - Crewe
- Nantwich Veneers Ltd - Nantwich
- Nantygwreiddyn Farm - Brecon
- Naomi Shaw - London
- Napc Ltd - Cockermouth
- Napco Security Group - Warrington
- Naphtha Plastics Ltd - Bury
- Napier A - Edinburgh
- Napier and Craig Ltd - Paisley
- Napier Bros Engineers Ltd - Glasgow
- Napier Brown & Co Ltd - Normanton
- Napier Brown Foods Sefcol - Runcorn
- Napier Consultants - Driffield
- Napier Gary - Sheffield
- Napier John Frederick - Downpatrick
- Napier of London Ltd - Didcot
- Napier Partnership Ltd - Chichester
- Napier Recovery Systems Ltd - Coventry
- Napier Scott Executive Search Ltd - London
- Napier University Ventures Ltd - Edinburgh
- Napier William J - Belfast
- Napier Windows Ltd - Oldham
- Napking Ltd - Solihull
- Napking Sales Ltd - Solihull
- Napoleon Products Ltd - Belfast
- Napoli Ices - Dunstable
- Napp Pharmaceutical Group Ltd - Cambridge
- Napper Architects Ltd - Newcastle upon Tyne
- Nappo E - Pudsey
- Napsco Ltd - Craigavon
- Napthine John N - Scarborough
- Narayanasamy C - Colchester
- Narberth Tractors - Narberth
- Narborough Fencing & Sheds Ltd - Leicester
- Narborough Julian - Lowestoft
- Narborough Skip Hire - Leicester
- Narbutas (U K) Ltd - Glasgow
- Nardean Ltd - Birmingham
- Narendra Gajjar - London
- Nares International Ltd - London
- Narford Farm - Kings Lynn
- Narinder Singh - Manchester
- Narla Engineering & Imports Ltd - Leeds
- Narramore M - Torquay
- Narrate - Bedford
- Narro David - Edinburgh
- Narrow Aisle Ltd - Tipton
- Narrow Aisle Ltd - Tipton
- Narrow Polythene Films Ltd - Ilkeston
- Narrow Street Consulting Ltd - London
- Narrowcraft Ltd - Tamworth
- Narrowlance Ltd - Weybridge
- Narvida Ltd - Dunfermline
- Narvik Developments Ltd - Oldbury
- NAS Recruitment Services Ltd
- Nasa Data Systems Ltd - Leatherhead
- Nasa Fabrications - Nottingham
- Nasa Marine Ltd - Stevenage
- Nascent Management Ltd - Maidenhead
- Nascent Technologies Ltd - Harlow
- Naseer Hussain - Birmingham
- Nash & Mosey - Bolton
- Nash & Partners Ltd - Chichester
- Nash & Waldman - Southampton
- Nash Bond - London
- Nash Construction (Glyn Ceiriog) Ltd - Llangollen
- Nash D - Bridgwater
- Nash Derek Tools - Walsall
- Nash Engineering Ltd - Waterlooville
- Nash Group Ltd - Warwick
- Nash H H - Uttoxeter
- Nash Harvey Group E B T Ltd - London
- Nash Interiors Ltd - Nottingham
- Nash John W - Birmingham
- Nash Management Consultancy Ltd - Leighton Buzzard
- Nash Mechanical Seal Services Ltd - Bolton
- Nash Morgan & Co. (1993) Ltd - Lydney
- Nash Mynard Design Ltd - Northampton
- Nash Precision Engineering Ltd - Alton
- Nash Robert - Crewe
- Nash S D - Orpington
- Nash T - Southend on Sea
- Nash Tackle Ltd - Rayleigh
- Nash's Bakeries - Bicester
- Nash-Williams - Bournemouth
- Nashcourt Ltd - Cardiff
- Nashfield Engineering Ltd - Preston
- Nashmead - Hope Valley
- Nasik Ismail - Cardiff
- Nasim Banu - Leicester
- Nasim Consulting Ltd - Ebbw Vale
- Nasim Rashid - Feltham
- Nasimdex - Birmingham
- Nasip Meat Products Ltd - Bolton
- Nasmyth Group ltd - Milton Keynes
- Nasons Poultry Suppliers - Luton
- Nassau Industrial Doors Ltd - Stoke on Trent
- Nasseri Fabrics Ltd - London
- Nassriver Ltd - Market Rasen
- Naston Ltd - Weybridge
- Nasurf - National Surface Engineering Centre - Farnborough
- Nasus (Mechanical Handling) Ltd - Shrewsbury
- Nat Hastings and Son - Kidlington
- Nat Pal Ltd - Fakenham
- Natabelle Technology Ltd - Sevenoaks
- Natalie James Designs Ltd - Hull
- Natalie Williams - Bristol
- Nataris Ltd - Southall
- Natas - Birmingham
- Natasha Stevenson Management Ltd - London
- Natco Ingredients - Widnes
- Natco Uk Ltd - Farnborough
- Nater Leisurewear - Derby
- Nater Protective Leisurewear Ltd - Derby
- Natgraph Ltd - Nottingham
- Nathan & Christine Levick - Uckfield
- Nathan Abbey - London
- Nathan Azizollahoff - London
- Nathan Boot - Rugeley
- Nathan Consult - Maidstone
- Nathan Engineering (Wednesfield) Ltd - Rugeley
- Nathan Hewitt - Long Eaton
- Nathan Holdings Ltd - Wolverhampton
- Nathan Wills & Jackie Wills - Maidstone
- Nathan Wolf Dony - Ruislip
- Nathaniel Oliver & Associates Ltd - Oakham
- Nathaniel Page - Salisbury
- Nathans Waste Savers Ltd - Denny
- Natio Jean - Great Yarmouth
- Nation Brothers Ltd - Barry
- Nation Water Treatments Ltd - Lingfield
- National Agency Services - Stockton on Tees
- National Aircon Ltd - Birmingham
- National Alloys - Widnes
- National Arenas Association - Clitheroe
- National Assembley for Wales Agricultural Department - Brecon
- National Association of Agricultural Contractors - Peterborough
- National Association Of Goldsmiths - London
- National Association Of Plumbing Heating and Mechanical Services Contractors - Coventry
- National Association Of Plumbing Heating and Mechanical Services Contractors - Rochdale
- National Association of Valuers & Auctioneers - Coventry
- National Association Self Employed - Nottingham
- National Back Pain Association - Teddington
- National Baler Services - Poulton le Fylde
- National Bath Resurfacing - Wakefield
- National Breakdown Truck Assist - Bradford
- National Britannia Asbestos Training - Caerphilly
- National Business Register Plc - Birmingham
- National Caravan Council Ltd - Aldershot
- National Cattle Breeders Association - Rugby
- National Centre for Social Research - Brentwood
- National Centre for Social Research - London
- National Clamps - Preston
- National Courier Association - Woking
- National Cradle Maintenance Ltd - Castleford
- National Cradle Maintenance Ltd - Castleford
- National Economic Research Associates - London
- National Electric & Engineering Co (Birmingham) Ltd (The) - Warwick
- National Electric Power Authority - London
- National Engineering Laboratory (NEL) - East Kilbride
- National Exhibitors Association - Biggleswade
- National Express Trains Ltd - Derby
- National Farmers Association - Hockley
- National Farmers Union - London
- National Federation Of Builders - Bristol
- National Federation Of Builders - Cardiff
- National Federation Of Builders - Huntingdon
- National Federation Of Builders - Liverpool
- National Federation of Builders - Preston
- National Federation of Fishmongers - Colchester
- National Federation Of Glaziers - London
- National Federation of Meat and Food Traders - Tunbridge Wells
- National Federation of Roofing Contractors - London
- National Flexible Ltd - Bradford
- National Floorcoverings Ltd - Liversedge
- National Fluid Power Centre - Worksop
- National Glass Centre - Sunderland
- National Grid Co plc (Oil Management Unit) - Dartford
- National Grid Gas Plc - Hitchin
- National Grid Wireless - Warwick
- National Guild Of Removers and Storers Ltd - Chesham
- National Health and Safety Training - West Calder
- National Home Improvement Council - London
- National Household Hazardous Waste Forum - Leeds
- National Housing Federation - Bristol
- National Housing Federation - Leeds
- National Housing Federation - London
- National Housing Federation - Manchester
- National Hyperbaric Centre Ltd - Aberdeen
- National Industrial Fuel Efficiency Service Ltd - Altrincham
- National Institute for African Studies - Reading
- National Institute for Biological Standards & Controls - Potters Bar
- National Institute Of Agricultural Botany - Alresford
- National Institute Of Agricultural Botany - Cambridge
- National Institute Of Agricultural Botany Regional Trials Centre - Tadcaster
- National Institute of Economic & Social Research (Incorporated) - London
- National Instruments - Newbury
- National Instruments Corp (UK) Ltd - Newbury
- National Joint Council For The Engineering Construction Industry - London
- National Livestock Records Ltd - Chippenham
- National Magazine Co Ltd - London
- National Merchant Buying Society ( nmbs ) - Leicester
- National Milk Records - Market Drayton
- National Milk Records Plc - Ipswich
- National Minimix - Sheffield
- National Mobility Hire - Leicester
- National Nuclear Corporation Ltd - Knutsford
- National Numbers - Billingham
- National Oilwell (UK) Ltd - Aberdeen
- National Oilwell UK Ltd - Aberdeen
- National Oilwell Varco UK Ltd - Aberdeen
- National Oilwell Varco Uk Ltd - Aberdeen
- National Packaging Council - Glasgow
- National Physical Laboratory (NPL) - Teddington
- National Plant Operators Registration Scheme Ltd - Northwich
- National Plastics - Abercarn
- National Pollen Research Unit - Worcester
- National Polytunnels Ltd - Preston
- National Promotions Paper Converters - Bexhill on Sea
- National Readership Surveys Ltd - London
- National Refrigerants of America Ltd - Hinckley
- National Register Of Warranted Builders - London
- National Rehab Ltd - Sheffield
- National Road Planing Ltd - Bedworth
- National Schoolwear Centres Plc - Hove
- National Security - Dunstable
- National Security Inspectorate - Maidenhead
- National Semiconductor (UK) Ltd - Swindon
- National Semiconductor UK Ltd - Greenock
- National Sheep Association - Usk
- National Sign Co - Glasgow
- National Sound Reproducers Ltd - Stanmore
- National Spinal Injuries Centre - Aylesbury
- National Spring Company - West Bromwich
- National Starch and Chemical Ltd - Goole
- National Starch and Chemical Ltd - Wythenshawe
- National Test Services - Gloucester
- National Trade Signs - Sunderland
- National Training Resources Ltd - Tamworth
- National Tube Straightening Service - Poole
- National Tyre Distributors Association - Aylesbury
- National Union of Knitwear Footwear & Apparel Trades - Leicester
- National Ventilation - Taunton
- National Vulcan Engineering Insurance Group Ltd - Salford
- National Weaving Co - Fishguard
- National Weights and Measures Laboratory - Teddington
- National Window Films - Castleford
- National Window Systems - Darlington
- National Windscreens - Tamworth
- National Windscreens (Replacements) Tyneside Ltd - Newry
- Nationcare Ltd - Tadworth
- Nations Farm Ltd - Southampton
- Nationteam Ltd - Altrincham
- Nationwide Access Ltd - Bedford
- Nationwide Access Ltd - Bellshill
- Nationwide Access Ltd - Deeside
- Nationwide Access Ltd - Dundee
- Nationwide Access Ltd - Durham
- Nationwide Access Ltd - Erith
- Nationwide Access Ltd - Leeds
- Nationwide Access Ltd - Lisburn
- Nationwide Access Ltd - Lutterworth
- Nationwide Access Ltd - Malvern
- Nationwide Access Ltd - Manchester
- Nationwide Access Ltd - Scunthorpe
- Nationwide Access Ltd - Sheffield
- Nationwide Access Ltd - Stoke on Trent
- Nationwide Access Platforms Ltd - Manchester
- Nationwide Air Systems Ltd - Haywards Heath
- Nationwide Alarms - Birmingham
- Nationwide Asbestos Survey Services - Chester
- Nationwide Autocentres - Bletchley
- Nationwide Bearing Co Ltd - Doncaster
- Nationwide Businesses Ltd - Purley
- Nationwide Coatings (U K) Ltd - Slough
- Nationwide Computer Recycling Ltd - Gateshead
- Nationwide Crane Hire Ltd - Ossett
- Nationwide Diamond Drilling Ltd - Mansfield
- Nationwide Diamond Sales Ltd - Brough
- Nationwide Driveways - Abergele
- Nationwide Express Parcels - Glossop
- Nationwide Filter Company - Morecambe
- Nationwide Financial Services Ltd - London
- Nationwide Fire Extinguishers - Barrow in Furness
- Nationwide Fire Protection Associates - Reading
- Nationwide Frame Repairs Ltd - Heywood
- Nationwide Frame Services (North West) Ltd - Chorley
- Nationwide Franking Sense Ltd - Bolton
- Nationwide Healthcare Plus Ltd - London
- Nationwide Hire Ltd - Southampton
- Nationwide Holiday Service Ltd - Liverpool
- Nationwide Industrial Supplies Ltd - Billingham
- Nationwide Inspection Services Ltd - Halesowen
- Nationwide Interiors Ltd - Hythe
- Nationwide Joinery Contractors Ltd - Bury
- Nationwide Legal and Enforcement Services Ltd - Worthing
- Nationwide Maintenance Ltd - Godalming
- Nationwide Medical Media Ltd - Leamington Spa
- Nationwide Netting - Abingdon
- Nationwide Nursing Home Supplies Ltd - Shipley
- Nationwide Operable Wall Services - Cheadle (Cheshire)
- Nationwide Paging Ltd - Neath
- Nationwide Paper Traders Ltd - Reading
- Nationwide Plant Ltd - Rainham
- Nationwide Planters Ltd - Hereford
- Nationwide Premixed Ltd - Bridgwater
- Nationwide Reclaimation & Remediation Contracts - Harrow
- Nationwide Resourcing Group Ltd - NRG Ltd - Knutsford
- Nationwide Retail Systems Ltd - Barnsley
- Nationwide Salvage UK Ltd - Bolton
- Nationwide Security Blinds Ltd - Wareham
- Nationwide Signs Ltd - Wolverhampton
- Nationwide Skips Ltd - Cannock
- Nationwide Sky Lift - St Albans
- Nationwide Splicing and Rope Services Ltd - Gateshead
- Nationwide Stainless Ltd - Sheffield
- Nationwide Structures Ltd - Wakefield
- Nationwide Surface Preparation Ltd - Leigh
- Nationwide Surveys Ltd - Southend on Sea
- Nationwide Tool Hire Ltd - Fareham
- Nationwide Training Ltd - Dorchester
- Nationwide Transmission Services Ltd - Wolverhampton
- Nationwide Transport Breakdown Services Ltd - Manchester
- Nationwide Verandas - Withernsea
- Nationwide Vulcanising Services - Preston
- Nationwide Windows (U K) Ltd - Rugby
- Nationwide-treeservices - Doncaster
- Natiowide Wood Windows and Doors Ltd - Waltham Abbey
- Native Print - Newcastle upon Tyne
- Native Systems Ltd - Solihull
- Natives.Co.Uk Ltd - Hassocks
- Natlikan - London
- Natoora Ltd - London
- Natpoint Ltd - Edgware
- Natrahealth Ltd - Stafford
- Natruss J - Dorking
- Nats Ltd - Christchurch
- NATS Post-Production - London
- Natt Chris - Wrexham
- Natta Building Co Ltd - Farnham
- Natta Country Homes Ltd - Farnham
- Natta Plant Ltd - Farnham
- Nattrass Giles - Nottingham
- Nattrass Giles Commercial - Birmingham
- Nattrass Mike - Birmingham
- Natura Food Ingredients - Watford
- Natural A/C Ltd - Southend on Sea
- Natural Animal Feeds Ltd - Usk
- Natural Balance - Glasgow
- Natural Carpet Care - Eastbourne
- Natural Cement Distribution Ltd - Barnsley
- Natural Choice - Ashbourne
- Natural Collection - Southall
- Natural Colour Cotton Ltd - Milton Keynes
- Natural Connection Ltd. - St Albans
- Natural Conservatories Ltd - Settle
- Natural Crisps Ltd - Abingdon
- Natural Earth and Porcelain Tiles - Craigavon
- Natural Energy Ltd - Henlow
- Natural Europe Ltd - Nottingham
- Natural Fare - Kidderminster
- Natural Feather Uk Ltd - London
- Natural Flooring Warehouse - London
- Natural Food Co Ltd - Nottingham
- Natural Foods - Colchester
- Natural Fruit and Beverage Co Ltd - Coatbridge
- Natural Growth Horticultural Recruitment - Spalding
- Natural Health Care Centrethe - Burton on Trent
- Natural Health International Internet Trading Co Ltd - Brighton
- Natural Health Products Ltd - Birmingham
- Natural Image Ltd - Tonbridge
- Natural Line (Vitamins) Ltd - Dudley
- Natural Linens Ltd - Ely
- Natural Looks Trading Ltd - Tiverton
- Natural Ltd - Thirsk
- Natural Performance Company Ltd - Southport
- Natural Power - Castle Douglas
- Natural Research Ltd - Banchory
- Natural Resource Protection Ltd - Ballymena
- Natural Resources (2000) Ltd - Rickmansworth
- Natural Resources Institute - Chatham
- Natural Resources International Ltd - Aylesford
- Natural Slate Co Ltd The - Chesterfield
- Natural Sleep Innovations Ltd - Hull
- Natural Soloutions - Bridgend
- Natural Stockcare Ltd - Newcastle upon Tyne
- Natural Stone Consultants Ltd - Southsea
- Natural Stone Craft Furniture Design - Glasgow
- Natural Stone Direct (Blackburn) Ltd - Blackburn
- Natural Stone Interiors Ltd - Clevedon
- Natural Stone Products - Yelverton
- Natural Stone Quarries Ltd - Stirling
- Natural Stone Sales Ltd - Matlock
- Natural Stone Steps Ltd - Woking
- Natural Stone Tiles Direct - Blackburn
- Natural Stone Tiling Services Ltd - Knaresborough
- Natural Style Fashions Ltd - Manchester
- Natural Technologies International Ltd - Redditch
- Natural Training - London
- Natural Way Ltd - Ashtead
- Natural Welsh Stone Ltd - Llanelli
- Natural World Products Ltd - Craigavon
- Naturalife - Dorchester
- Naturalife Wholefoods - Bridport
- Naturalight Systems Ltd - Bedlington
- Naturaljoin Ltd - Leicester
- Naturally Health - Markfield
- Naturally Wood Kitchens Ltd - Bishops Stortford
- Naturalrugstore.co.uk - Halesowen
- Naturana Lp - Lichfield
- Naturana Ltd - Lichfield
- Nature Nook - Ballymoney
- Nature Resources - Sheffield
- Nature Trail - London
- Nature Trail - Omagh
- Nature's Best - Wigan
- Nature's Finest Foods Ltd - Braintree
- Nature's Larder - Aberdeen
- Nature's Sunshine Products Inc. - Telford
- Nature's Table Ltd - Cardiff
- Nature's Way - Abergele
- Naturediet Pet Foods Ltd - Thetford
- Natureform Healthcare Ltd - Bacup
- Naturelle - Forfar
- Naturelle Consumer Products Ltd - Omagh
- Naturelli Stone - Leeds
- Natures Aid Health Products - Preston
- Natures Aid Ltd - Preston
- Natures Bounty - Llandysul
- Natures Choice Ltd - London
- Natures Corner Ltd - Newbury
- Natures Dispensary Ltd - Oakham
- Natures Gold - London
- Natures Hand Furniture - Barnstaple
- Natures Haven - Holt
- Natures Laboratory Ltd - Whitby
- Natures Menu Petfoods Ltd - Thetford
- Natures Own Ltd - Worcester
- Natures Trail - Sheffield
- Natures Way - Belfast
- Natures Way Foods Ltd - Chichester
- Natures Way Herbs Ltd - London
- Natures Way Snacks - Liverpool
- Naturewarm Ltd - Grantham
- Naturin Ltd - Sevenoaks
- Natus Neonatal Ltd - Oxford
- Naue Geosynthetics Ltd - Warrington
- Naughton I A & Co - Devizes
- Naura Textiles - Birmingham
- Nautic Steels Ltd - Tamworth
- Nauticalia Ltd - Shepperton
- Nauticomp Europe Ltd - Maidstone
- Nautilus - Manchester
- Nautilus Associates Ltd - Great Yarmouth
- Nautilus Developments Ltd - Pinner
- Nautronix plc - Aberdeen
- Nava S - Cardiff
- Navajo Services Ltd - Bathgate
- Naval Establishments - Perth
- Navesey General Engineers Ltd - Darwen
- Navico Margate Ltd - Margate
- Navico Uk Ltd - Romsey
- Navigate Ltd - Bishops Stortford
- Navigation Business Village (Preston) Ltd - Preston
- Navigation Engineering Services Ltd - Aberdeen
- Navigator Systems Ltd - Northwich
- Navin Ltd - Lincoln
- Navionics U K - Plymouth
- Navital (U K) Ltd - Newtownards
- Navitron Systems Ltd - Havant
- Navman Wireless - Newcastle under Lyme
- Navras Records Ltd - London
- Navrish Ltd - Barnet
- Navron Ltd - Heathfield
- Navtech Systems Ltd - Northampton
- Navteq - Borehamwood
- Navteq Europe B.V. - Marlow
- Navy Army & Air Force Institutes - Portsmouth
- NAW Designs - Worcester Park
- Nawaz A - Birmingham
- Nawaz Khan - Cardiff
- Nawrocki Alpin U K Ltd - Bristol
- Naxos Schoolwear - London
- Naxtech - Reading
- Nayer Chaudhry - Thornton Heath
- Nayika Ltd - Watford
- Nayler Chemicals Ltd - Wigan
- Naylor - Leeds
- Naylor & Devlin - Belfast
- Naylor & Walkden Ltd - Chorley
- Naylor Bros Clayware Ltd - Glasgow
- Naylor Combustion Services Ltd - Brierley Hill
- Naylor Concrete Products Ltd - Hailsham
- Naylor Construction Services Ltd - Church Stretton
- Naylor Drainage Ltd - Barnsley
- Naylor J & Son - Dudley
- Naylor J W - Stamford
- Naylor Jennings Ltd - Leeds
- Naylor K W & Son - Spalding
- Naylor Maria - Frodsham
- Naylor Paul - Todmorden
Naylor Specialist Plastics formerly Rateoval Ltd - Tipton- Naylor William - Gateshead
- Naylor-Smith Building Contractors Ltd - Chorley
- Naylors Properties (Northern) Ltd - Gateshead
- Naylors Timber Recovery Ltd - Barnsley
- Nayr Ltd - Farnham
- Naz Upholstery Service - Bury
- Nazdar Ltd - Stockport
- Naze Oysters Ltd - Walton On The Naze
- Nazeing Farm Produce - Waltham Abbey
- Nazeing Glass Works Ltd - Broxbourne
- Nazir & Co (P V T) Ltd - London
- Nazir Associates Ltd - Birmingham
- Nazir M - London
- Nazir O - London
- Naznul K - Bradford
- Nazrin Collection - Brighton
- NB Camber Ltd - Shrewsbury
- Nb Computer Maintenance Ltd - Towcester
- NB Construction Services UK Ltd - Billingham
- NB Equipment Ltd - Bristol
- NB Information Ltd - Edinburgh
- NB Management - Leatherhead
- NB Metals Ltd - Welwyn Garden City
- NB Metals Ltd - Leeds - Leeds
- NB Real Estate - London
- Nb Real Estate Ltd - London
- NB Surveys Ltd - Aberdeen
- Nba Animations Ltd - Oldham
- NBA Consortium Services Ltd - Salisbury
- Nba Quantum Plc - Guildford
- NBB Matting - Poole
- Nbbj Ltd. - London
- NBC Bird and Pest Solutions - Attleborough
- NBC Bird and Pest Solutions - Attleborough
- NBC Bird and Pest Solutions - Bristol
- NBC Bird and Pest Solutions - Broadstone
- NBC Bird and Pest Solutions - Burntwood
- NBC Bird and Pest Solutions - Cheltenham
- NBC Bird and Pest Solutions - Edinburgh
- NBC Bird and Pest Solutions - Exeter
- NBC Bird and Pest Solutions - Fordingbridge
- NBC Bird and Pest Solutions - Hemel Hempstead
- NBC Bird and Pest Solutions - Llangollen
- NBC Bird and Pest Solutions - Luton
- NBC Bird and Pest Solutions - Mexborough
- NBC Bird and Pest Solutions - Nottingham
- NBC Bird and Pest Solutions - Tadley
- NBC Bird and Pest Solutions - Totnes
- NBC Bird and Pest Solutions - Hayes
- NBC Bird and Pest Solutions - Warrington
- NBC Group Ltd - Telford
- NBG Digital Home - Frome
- Nbm Engineering Services Ltd - Lowestoft
- NBM Timber Products Ltd - Hull
- NBR Fabrication - Blaydon on Tyne
- NBS - Manchester
- Nbs Biologicals Ltd - Huntingdon
- NBS Brewery Services - Neston
- NBT Jeaton Ltd - Livingston
- Nbw Glass Ltd - Evesham
- NBW Ltd - Evesham
- Nbxconsulting - Huddersfield
- NC Agricultural Engineering Co Ltd - Armagh
- Nc Data Ltd - Bracknell
- NC Engineering Ltd - Watford
- NC Graphics (Cambridge) Ltd - Cambridge
- NC Keys - Fivemiletown
- NC Laser Cutting Services Ltd - Rochdale
- NC Precision Ltd - Chard
- NC Yarns Ltd - Leicester
- NCA Designs - High Peak
- Ncapsa Ltd - Rotherham
- Ncat Ltd - High Wycombe
- NCB Marking Equipment Ltd - Evesbatch
- Ncc (Uk) Ltd - Tamworth
NCC Home Learning - St Helens- Ncc South East Ltd - London
- NCC Supplies Ltd - Crewe
- NCCS Ltd - Bridgend
- NCCT Ltd - Dartford
- NCE Windows and Conservatories Ltd - St Helens
- NCH Europe Inc - Ripley
- Nch European Technical Centre - Ripley
- NCI Technologies Ltd - Penryn
- NCIMB Ltd - Aberdeen
- Ncipher Corporation Ltd - Cambridge
- NCJ Pressings Ltd - Stratford upon Avon
- Ncl Holdings Ltd - Milton Keynes
- NCL Ltd - Telford
- Ncmg Ltd - Sunderland
- NCMT Ltd - Coventry
- NCMT Ltd - Thames Ditton
- nCode International - Rotherham
- Ncomp@Ss Ltd. - Blandford Forum
- NCR Financial Solutions Group Ltd - Dundee
- NCR Ltd - Chertsey
- NCR Ltd - Peterborough
- NCS (Eastern) Ltd - Ipswich
- Ncs Fabrications Ltd - Derby
- NCS Gracious Living - London
- NCS Group Ltd - Glasgow
- Ncs Group Ltd - Hessle
- NCS Group plc - Newcastle upon Tyne
- Ncs Human Resource Solutions Ltd - Sunderland
- NCS International LLC - Abbots Langley
- NCS Office Systems (Scotland) Ltd - Edinburgh
- Ncs Supplies Ltd - Huddersfield
- NCT Group Ltd - Glasgow
- NCT Leather Ltd - Johnstone
- Ncupe Timba - Wigan