| A1 CARS BEDFORD LTD | Bedford | A rating |
| A1 Chiro LTD | Dundee | A rating |
| A1 CHOICE CATERING LTD | Barkingside | A rating |
| A1 CLUTCHES CANNOCK (UK) LIMITED | CANNOCK | A rating |
| A1 CLUTCHES DERBY (UK) LIMITED | DERBY | A rating |
| A1 Crown Takeaway Ltd | Spennymoor | A rating |
| A1 Deco Limited | Glasgow | A rating |
| A1 DESIGNING LTD | Manchester | A rating |
| A1 Double Glazing London Ltd | Essex | A rating |
| A1 Drinks Wine Limited | Greenford | A rating |
| A1 Driveways and Buildings Ltd | Pudsey | A rating |
| A1 Executive Travel Group LTD T/A A1 Executive Cars | Watford | A rating |
| A1 FACILITIES LIMITED | OLDHAM | A rating |
| A1 Gasco Limited | Staines Upon Thames | A rating |
| A1 HALAL MEATS LIMITED | NOTTINGHAM | A rating |
| A1 INSTALLERS LTD | Birmingham | A rating |
| A1 IRONING SERVICE LTD | LONDON | A rating |
| A1 JOINERY BHAM LIMITED | Birmingham | A rating |
| A1 KEBABISH GRILL LIMITED | London | A rating |
| A1 Letting Services Ltd | Birmingham | A rating |
| A1 Lettings Bolton | Bolton | A rating |
| A1 MASALA MART LIMITED | Pinner | A rating |
| A1 Minibus and Coach Ltd | Luton | A rating |
| A1 MOT CENTRE NORTHAMPTON LTD | Northampton | A rating |
| A1 Permier Services Limited | Solihull | A rating |
| A1 Plumbers UK Ltd | Slough | A rating |
| A1 POUND STORE LTD | Manchester | A rating |
| A1 PRIVATE HIRE LTD | Nottingham | A rating |
| A1 Quality Home Care Limited | Colchester | A rating |
| A1 Quality Homecare Ltd | Hastings | A rating |
| A1 Repair Ltd | London | A rating |
| A1 RESTAURANT LTD T/A TASTE OF CHENNAI | Glasgow | A rating |
| A1 STEPHENS TAXIS LTD | Tidworth | A rating |
| A1 Sushi Limited trading as Miso Hungry | Slough | A rating |
| A1 Taxi Service | Barnstaple | A rating |
| A1 Taxis Sheffield Ltd | Sheffield | A rating |
| A1 Telecommunication Services Ltd | Reading | A rating |
| A1 Transport (NI) Ltd | ENNISKILLEN | A rating |
| A1 Travel deals Limited | London | A rating |
| A1 TYRES (MANCHESTER) LTD | Manchester | A rating |
| A1 Value Add Ltd. T/As Pepe's Piri Piri | Tunbridge Wells | A rating |
| A1 WINES | LONDON | A rating |
| A1 WINES & FOOD LTD | Pinner | A rating |
| A1 Woodgreen Retail Limited | London | A rating |
| A10 Networks Limited | Theale | A rating |
| A12 PJ Limited T/A Papa Johns | Nottingham | A rating |
| A1209 LTD T/A QUEDGELEY TANDOORI TAKEAWAY | QUEDGELEY | A rating |
| A1F1 Limited | Croydon | A rating |
| A1HOME4U Limited | Coventry | A rating |
| A1J Limited | Manchester | A rating |
| A1M TRAINING LTD | ERITH | A rating |
| A1PHA SECURITY SERVICES LTD | Southampton | A rating |
| A2 Beauty Limited | Milton Keynes | A rating |
| A2 Engineering Ltd | Crawley | A rating |
| A212 Electric and Gas Ltd | London | A rating |
| A24 Group Ltd | Sutton | A rating |
| A24 Studios Limited | London | A rating |
| A2A Communication Limited | London | A rating |
| A2A SOLUTIONS | London | A rating |
| A2B Aero Ltd | Shoreham By Sea | A rating |
| A2B Logistiks Ltd | Birmingham | A rating |
| A2B TAX LTD | London | A rating |
| A2B Taxis (Truro) Limited | Truro | A rating |
| A2Care Limited | Northampton | A rating |
| A2L Care Services Ltd | Leicester | A rating |
| A2M Facilities Ltd | London | A rating |
| A2Mar Consultancy Limited | Hounslow | A rating |
| A2V Trade Limited | Ferndown | A rating |
| A2VE Capital Advisors Limited | Battle | A rating |
| A2Z 4 KIDS LIMITED | Warrington | A rating |
| A2Z Autoworks Ltd t/a Slough Car Garage | Slough | A rating |
| A2Z Bathrooms & Tiles Limited | Huddersfield | A rating |
| A2Z CAR SOLUTIONS LTD | London | A rating |
| A2Z Cloud Ltd. | Salisbury | A rating |
| A2Z Communication Ltd | Wigan | A rating |
| A2Z CONSTRUCTION LONDON LTD | Colonbrook | A rating |
| A2Z Distributions Limited | Romford | A rating |
| A2Z diy hardware plumbing and heating merchant ltd | Birmingham | A rating |
| A2Z FASTENERS LIMITED | LOUGHBOROUGH | A rating |
| A2Z Fruit & Veg Limited | Bristol | A rating |
| A2Z Home Care Services Limited | Watford | A rating |
| A2Z HOME SOLUTIONS LTD | Glasgow | A rating |
| A2Z MOT Testing Ltd | Bishop's Stortford | A rating |
| A2Z SERVICES LONDON LTD | London | A rating |
| A2Z SOFTWARE SOLUTIONS LIMITED | Northamptonshire | A rating |
| A2Z SPICE LTD | Exeter | A rating |
| A2Z STAFFING SOLUTIONS LIMITED | Ilford | A rating |
| A2Z Technologies Ltd | Bristol | A rating |
| A2Z TRADE HOUSE UK LTD | Barking | A rating |
| A2Z Turkish Ltd T/A Chaye Khana | Coventry | A rating |
| A2Z Works Limited | London | A rating |
| A3 CARE LTD | Fleet | A rating |
| A3 FOOD & BEVERAGE LTD | London | A rating |
| A3 GADGET EXCHANGE LIMITED | London | A rating |
| A3 GLOBAL TRAVEL LIMITED | Manchester | A rating |
| A3 HIRE CLUB LTD T/A CONSORT HOTEL | ROTHERHAM | A rating |
| A3 Resources Limited | London | A rating |
| A3/C Partners LLP | London | A rating |
| A360 LTD with trading name A360 group healthcare | Portsmouth | A rating |
| A3Chiro Limited | Bromley | A rating |
| A3N CONSULTING LIMITED | Hounslow | A rating |
| A3Pro Ltd | Essex | A rating |
| A3S SOLUTIONS LIMITED | London | A rating |
| A4 Retail Limited T/A Braes Of Kirriemuir | Kirriemuir | A rating |
| A4 Supermarket Ltd | Mitcham | A rating |
| A4 Trading Limited T/A Flora Indica | London | A rating |
| A40 MOTORS LIMITED | Buckinghamshire | A rating |
| A4FM LTD | Paisley | A rating |
| A4S SERVICES LIMITED | London | A rating |
| A5 NG1 Ltd T/A Papa Johns Pizza | Coventry | A rating |
| A5 Products Limited | Birmingham | A rating |
| A6 BAKERY PRODUCTS LIMITED | Manchester | A rating |
| A6 Motors Limited | Bedford | A rating |
| A9 Kerala Food Ltd T/AS Travancore Restaurant | Aberdeen | A rating |
| AA (GLW) LTD | Glasgow | A rating |
| AA & CO TRADERS LIMITED t/a Day Today | Coatbridge | A rating |
| AA & EVA LIMITED | LONDON | A rating |
| AA & JJ Food Ltd | Brighton | A rating |
| AA & KS LIMITED | Stoke-On-Trent | A rating |
| AA Access Partnership Limited | London | A rating |
| AA ACCOUNTANTS (UK) LTD | Bristol | A rating |
| AA Accountants Ltd | Peterborough | A rating |
| AA Accountax Ltd | Blackburn | A rating |
| AA Arts Limited | London | A rating |
| AA AUTOMOTIVE SEAT COVERS LTD | London | A rating |
| AA AUTOS BHAM LIMITED | Birmingham | A rating |
| AA AUTOS MIDILANDS LTD | Hull | A rating |
| AA AUTOS MIDLANDS LTD | Tipton | A rating |
| AA Beverages Ltd | Crawley | A rating |
| AA Business Consulting Limited | London | A rating |
| AA Car Fleet Ltd | London | A rating |
| AA Cash & Carry Limited | Rushden | A rating |
| AA Catering Services Ltd t/a Stirchley Curry Co | Telford | A rating |
| AA Concepts Ltd | Glasgow | A rating |
| AA Concrete UK Ltd | West Drayton | A rating |
| AA CONSTRUCTION SERVICES LIMITED | Reading | A rating |
| AA Dream Factory Ltd | Essex | A rating |
| AA Dream Subway Ltd | Romford | A rating |
| AA EDINBURGH FOOD LIMITED TA Shapla Takeaway | Edinburgh | A rating |
| AA ELECTRICAL AND MECHANICAL SERVICES LTD | London | A rating |
| AA ELITE TRADERS LIMITED | Rochdale | A rating |
| AA Estate Agency Limited | London | A rating |
| AA Euro Recruitment UK Limited | London | A rating |
| AA EXPRESS LOGISTICS LTD | Potters Bar | A rating |
| AA Filling Ltd | Rugby | A rating |
| AA Financial Bizz Limited | London | A rating |
| AA FOODIES LTD T/A SUBWAY | Stevenage | A rating |
| AA FOODS CHELMSFORD LIMITED | CHELMSFORD | A rating |
| AA Global Ltd. | Berkshire | A rating |
| AA Grewal and Aggarwal Solicitors | LEICESTER | A rating |
| AA Group - Legal Services | SWINDON | A rating |
| AA Healthcare Services Ltd | Redriff Road | A rating |
| AA Homes and Housing (Metro Point) Limited | London | A rating |
| AA Kaya Ltd | Market harborough | A rating |
| AA KITCHEN KENT LTD T/a Hot and Herbs | Sittingbourne | A rating |
| AA LAB FURNITURE LTD | London | A rating |
| AA LATE SHOP LIMITED T/A PTS LATE SHOP | Swansea | A rating |
| AA Lighting Limited | London | A rating |
| AA Limited | Basingstoke | A rating |
| AA LONDON TRADERS LTD | Swanscombe | A rating |
| AA MART LIMITED | Manchester | A rating |
| AA MERCHANT SERVICE LTD | london | A rating |
| AA MINIBUS TRAVELS LTD T/A BRIT COACHES | Hagley, Stourbridge | A rating |
| AA MOBILES LIMITED | Atherstone | A rating |
| AA Mobility Services Limited | Crawley | A rating |
| AA Motors (UK) Limited | Bradford | A rating |
| AA N U ltd | Leicester | A rating |
| AA NEWS AND WINE | COVENTRY | A rating |
| AA NOVA LIMITED | London | A rating |
| AA ONLINE TRADING LTD | SALFORD | A rating |
| AA Painting and Decorators ltd | Stoke On Trent | A rating |
| AA PANTILES SERVICE LTD | Tunbridge Wells | A rating |
| AA PARTNERSHIP LIMITED | Epsom | A rating |
| AA PHONE FIX LTD t/a AA Phone Fix | Musselburgh | A rating |
| AA Plus Plumbing Ltd | London | A rating |
| AA Produce Limited | London | A rating |
| AA RECRUITMENT CONSULTANTS LIMITED | London | A rating |
| AA RETAIL LTD | BLACKPOOL | A rating |
| AA Retail Shops Ltd | London | A rating |
| AA SAFFRON LOUNGE LTD T/A SAFFRON LOUNGE | Essex | A rating |
| AA SECURITY FORCE LTD | Ilford | A rating |
| AA Service Station Ltd | Salisbury | A rating |
| AA Service Warlingham Ltd | Warligham | A rating |
| AA SKY LTD | Leicester | A rating |
| AA SUPER FOOD SERVICES LIMITED | Wellingborough | A rating |
| AA TAJ LIMITED | Hounslow | A rating |
| AA Technology Solutions Ltd | Redhill | A rating |
| AA Transport | Springfield | A rating |
| AA United Ltd T/A Costcutter and Londis | West Malling, | A rating |
| AA XPRESS LTD | Blaydon-on-Tyne | A rating |
| AA&I TRADING LIMITED | Ashford | A rating |
| AA1 Build Ltd | Romford | A rating |
| AA4 Services Ltd | London | A rating |
| AA7 Burgers Ltd | UDDINGSTON | A rating |
| AAA & KR Ltd | Peterborough | A rating |
| AAA Accounting Ltd | Barking | A rating |
| AAA BP Connect Services Ltd | Essex | A rating |
| AAA Brothers Ltd T/A Premier | Milton Keynes | A rating |
| AAA Car Sale Ltd | Darlington | A rating |
| AAA Delivery Services Ltd | Hull | A rating |