| N & A GHAFFAR LIMITED | AIRDRIE | A rating |
| N & B Chemist Ltd | Gateshead | A rating |
| N & C Management Ltd t/a Joyato Sushi & Grill | Swansea | A rating |
| N & D STORES LTD | CRAWLEY | A rating |
| N & F EMPIRE LIMITED | BARKING | A rating |
| N & G BUSINESS CONSULTANCY AND MARKET RESEARCH SERVICES LTD | Warrington | A rating |
| N & G Designs Limited | London | A rating |
| N & J BARBERS LTD T/A N & J BARBERS | London | A rating |
| N & K Brothers Minimart | BILSTON | A rating |
| N & K Retail Ltd | Bolton | A rating |
| N & M PIZZAS AND INDIAN TAKE AWAY LTD | Colchester | A rating |
| N & R GROUP LTD t/a Greenock Convenience | Greenock | A rating |
| N & S Consultants Limited | Birmingham | A rating |
| N & S Retailers UK Ltd | Stanley | A rating |
| N & S Vani Limited | Haywards Heath | A rating |
| N & Y SECURITY SUPPLIES LTD | Romford | A rating |
| N & Z RETAIL EXPRESS LTD T/A DAY TODAY | Glasgow | A rating |
| N A KHERA LIMITED | STRATFORD UPON AVON | A rating |
| N A Motors Limited | London | A rating |
| N A NEWS AGENTS | MANCHESTER | A rating |
| N Ali & Co | Mitcham | A rating |
| N ANDERSON LIMITED | Rugby | A rating |
| N Butt and Sons | London | A rating |
| N C Buckton Ltd | Driffield | A rating |
| N Cady Consulting Ltd | London | A rating |
| N Consulting Ltd | London | A rating |
| N D Connors Farms Limited | Melton Mowbray | A rating |
| N D DE SILVA LTD | Birmingham | A rating |
| N Dental ltd | Cardiff | A rating |
| N E Engineering Ltd | Norwich | A rating |
| N Eshal Limited | Fallin | A rating |
| N Family Holdings LTD | London | A rating |
| N G K WHOLESALE LIMITED | Barking | A rating |
| N H BUILDER AND SUPPLIER LIMITED | Ilford | A rating |
| N H LETTING & MANAGEMENT LTD | Ilford | A rating |
| N I Constructions (NW) Limited | Nelson | A rating |
| N Islam Legal Ltd | LONDON | A rating |
| N K (LEICESTER) LTD | LEICESTER | A rating |
| N K (YORKSHIRE) LTD | Bradford | A rating |
| N K Ruban Stores Ltd | Nottinghamshire | A rating |
| N N Clothing Limited | Manchester | A rating |
| N N P FOODS LTD | Milton Keynes, | A rating |
| N N Traders Ltd T/A Farncombe Fresh Food | Godalming | A rating |
| N P Josan Dalston Ltd | London | A rating |
| N P Josan Dover Ltd | London | A rating |
| N R PATEL CHEMIST | LONDON | A rating |
| N S D (UK) LTD | Newcastle Upon Tyne | A rating |
| N S Johal & Sons Limited | Bradford | A rating |
| N S TRAVELS LONDON LIMITED | London | A rating |
| N S Warwick Ltd | London | A rating |
| N Sree Ashtalukshimi Jewellers Pvt Ltd | Lewisham | A rating |
| N U SOUTH NORWOOD LTD | LONDON | A rating |
| N V Modhwadia Limited | Northampton | A rating |
| N V Subway Limited | London | A rating |
| N Wholesale Ltd | Birmingham | A rating |
| N-able Technologies Ltd | Dundee | A rating |
| N-and Group LTD | Calne | A rating |
| N-IX TECHNOLOGIES LIMITED | London | A rating |
| N-Sea UK Ltd | Chichester | A rating |
| N. G. MAKESH JEWELLERY LTD | Middlesex | A rating |
| N. Notaro Homes Limited | Slough | A rating |
| N. Rudolph Ltd T/A Vantage Pharmacy | Nottingham | A rating |
| N.A & O'NEILL LTD | LIVERPOOL | A rating |
| N.A.S SUPER STORE LTD | Manchester | A rating |
| N.ACLOSE LIMITED | Birmingham | A rating |
| N.ASQUARE LTD | Birmingham | A rating |
| N.B. Bird and Son | Ipswich | A rating |
| N.E.M. CO. LTD | STEVENAGE | A rating |
| N.K.F INDUSTRIES UK LTD | Southall | UK Expansion Worker: Provisional |
| N.M.Rothschild & Sons Limited | London | A rating |
| N.O.V8 Consulting Limited | Maldon | A rating |
| N.P Structures Ltd | Lancashire | A rating |
| N.S ACCOUNTING (UK) LIMITED | Uxbridge | A rating |
| N.V.S Pvt Ltd, T/A Flames All in One | Glasgow | A rating |
| N@poli Place Ltd T/A Alaburrito | Edinburgh | A rating |
| N&4's LTD | Bonnyrigg | A rating |
| N&B FOODS EXETER LIMITED | EXETER, DEVON | A rating |
| N&B Foods Ltd | Swindon | A rating |
| N&H trading ltd | london | A rating |
| N&L LIFESTYLE EXPRESS LTD | Llanelli | A rating |
| N&M ASSOCIATES LIMITED | Hatfield | A rating |
| N&M Coffee Limited | Staines | A rating |
| N&N Food and Wine Store LTD | Buckinghamshire | A rating |
| N&N LINKS LTD | London | A rating |
| N&P Electrical Limited | Hull | A rating |
| N&P LASER & WELLNESS PARTNERS LIMITED | Eastbourne | A rating |
| N&R Construction Ltd | London | A rating |
| N&R Consultancy Services Limited | Weybridge | A rating |
| N&R Gordons Limited | Banbridge | A rating |
| N&R Son Limited | Caerdydd | A rating |
| N&S Beauty Ltd | London | A rating |
| N&S DEVELOPMENTS LTD | Surrey | A rating |
| N&S Fresh 4 Ltd T/A Subway | Preston | A rating |
| N+P Crayford MRF Ltd | Dartford | A rating |
| N+P Hartlepool MRF | Hartlepool | A rating |
| N12 Health Ltd t/a N12 Health | London | A rating |
| N19W99 Limited | London | A rating |
| N2 AFRO-CARIBBEAN STORE LTD | NORTHAMPTON | A rating |
| N2 Technology Consulting Ltd | Harrow | A rating |
| N21 | Newcastle | A rating |
| N27 Business Ltd | Ashington | A rating |
| N27 Retail Limited | Ferryhill | A rating |
| N27 UK Limited | Gateshead | A rating |
| N28 LTD | Romford | A rating |
| N2HD LIMITED T/A FIREAWAY | Addlestone | A rating |
| N2JB Limited | Croydon | A rating |
| N3O LTD | Romford | A rating |
| N5 Security Ltd | London | A rating |
| N5 Security Ltd | Romford | A rating |
| N7K LIMITED | Wallasey | A rating |
| N8 Express LTD | Oxford | A rating |
| N8 Health Ltd | Hitchin | A rating |
| NA Activity Park Limited | Bradford | A rating |
| NA ENTERPRISES LONDON LTD | SOUTHALL | A rating |
| NA GENERAL CONSTRUCTION LTD | London | A rating |
| NA International Ltd | Chesterfield | A rating |
| Na Na CG Ltd | London | A rating |
| NA NIU LIMITED | London | A rating |
| NA PROPERTY AND LETTING LTD | Barking | A rating |
| NA SS CARE LIMITED t/as HADLEY HOUSE NURSING HOME | Middlesex | A rating |
| NA SWEET SHOP & GENERAL STORE LTD | Rochdale | A rating |
| NA Trader Limited | Ealing | A rating |
| NA2 PROPERTIES LTD | Hamilton | A rating |
| NAAA limited | Bilton Rugby | A rating |
| NAAGAA LTD | Morden | A rating |
| NAAGAAFUEL LTD | BRISTOL | A rating |
| Naakus Construction & Cleaning Solution Ltd | Nottingham | A rating |
| NAAN HOUSE LTD | London | A rating |
| NAAN STAAP | Southall | A rating |
| Naan Staap (Harrow) Ltd T/A Naan Staap | Harrow | A rating |
| NAAN STAAP ILFORD LTD | Ilford | A rating |
| NAAN STAAP LIMITED | London | A rating |
| Naanitech consultants Limited | Gloucester | A rating |
| Naaris & Co Limited | Tunbridge Wells | A rating |
| Naas Financial Services Ltd | London | A rating |
| NAAT Healthcare Ltd t\a Sheffield Late Night Pharmacy | Sheffield | A rating |
| NAAZ CATERING LIMITED T/A NAAZ RESTAURANT | Leicester | A rating |
| NAAZ KITCHEN LTD | West Drayton | A rating |
| NAAZ NANTWICH LIMITED T/A NAAZ | Nantwich | A rating |
| Naaz Restaurant Ltd | Mansfield | A rating |
| NAB Group Engineering Ltd | Whitton Hounslow | A rating |
| NAB Services (UK) Ltd | Peterborough | A rating |
| NABAS EXECUTIVE LIMITED | London | A rating |
| NABEEL CONSTRUCTION LTD | London | A rating |
| NABEEL HMC HALAL MEAT SUPPLIER LIMITED | London | A rating |
| Nabeela Immigration Services Ltd | Leicester | A rating |
| NABIL LE PETITE LIMITED | HARROW | A rating |
| Nabilondon | london | A rating |
| Nabir Group Limited | Ilford | A rating |
| NABLODGE LIMITED | WIllesden | A rating |
| NABMS Ltd | Manchester | A rating |
| NABS ACCOUNTANCY | Victoria Road | A rating |
| NAC'S WEST CARE LTD | Weston-Super-Mare | A rating |
| NACD Limited | Hemel Hempstead | A rating |
| Nacional Financiera | London | A rating |
| Nacor healthcare services Ltd | Falkirk | A rating |
| Nacora Insurance Brokers Limited | London | A rating |
| Nacro | London | A rating |
| Nactarome Limited | Clevedon | A rating |
| NACTON PARADE FISH BAR LIMITED | IPSWICH | A rating |
| NAD Cuts Ltd | Dagenham | A rating |
| NAD'S Modern Builds Ltd | Bolton | A rating |
| Nada & Sons Ltd | Daventry | A rating |
| NADAM CARE LTD t/a BELAMIE GABLES CARE HOME | READING | A rating |
| Nadara Limited | Edinburgh | A rating |
| Nadarajah Bakeerathan Ponniah Bakeerathan | Basildon | A rating |
| Nadarajah Thavanesan | Cirencester | A rating |
| Nadarajah Vishnurajah | London | A rating |
| Nadat And Co. Ltd | Walsall | A rating |
| NADCLINIC LTD | London | A rating |
| NADE & CO LIMITED | Glasgow | A rating |
| NADEEM AND BROTHERS LIMITED | BRIMINGHAM | A rating |
| Nadeem Azmat T/A Kashish Boutique | Bradford | A rating |
| Nadeem Bargain Booze | Manchester | A rating |
| Nadeem Bedding Limited | London | A rating |
| Nadeem Hussain T/AS A1 Motor Group | Bolton | A rating |
| Nadeem Hussain TA Gomersal Lodge Hotel | Cleckheaton | A rating |
| NADEEM'S KITCHEN LIMITED t/a CHICKEN CORNER | Harlow | A rating |
| Nadene Davis | Walsall | A rating |
| Nadhisha Ltd ( Trading address ) | Milton Keynes | A rating |
| Nadi Kingsley News and Wines | Liverpool | A rating |
| Nadia Glamour Ltd | London | A rating |
| NADIA GROUP LTD | BASILDON | A rating |
| Nadia Healthcare Services LTD | FALKIRK | A rating |
| Nadine Wong & Co Solicitors | London | A rating |
| NADIRAH TECHNOLOGIES LIMITED | High Wycombe | A rating |
| NADIS HAIR & BEAUTY SALON LIMITED | London | A rating |
| NADOLA ENTERPRISES LIMITED | LONDON | A rating |
| Nadracardcentre | Peterborough | A rating |
| Nadz Coffee Ltd | Horsham | A rating |
| Nadz Services Ltd | Woodside | A rating |
| Naeem Foundation | Welwyn Garden City | A rating |
| NAEEM SHAHBAZ BUILDERS LTD | Bolton | A rating |
| Nafees Bakers | Bradford | A rating |
| Nafees Bakers | Leeds | A rating |
| Nafees Bakers & Sweets | Bury | A rating |
| Nafees Bakers and Sweets | Bolton | A rating |
| Nafees Bakers Ltd | BRADFORD | A rating |
| Nafees Food Limited | Croydon | A rating |
| Nafees Middlesbrough | Middlesbrough | A rating |