| SVK Design & Build Ltd | London | A rating |
| SVK Enterprise Ltd T/A Fireaway | Biggleswade | A rating |
| SVK Software LTD | Ilford | A rating |
| SVK SOLUTIONS LTD | Reading | A rating |
| SVL Business Solutions Limited | Glasgow | A rating |
| SVL Food and Wine | Maidstone | A rating |
| SVL Limited | Willenhall | A rating |
| SVL Transport Ltd | West Bromwich | A rating |
| SVM Care Limited T/A Walfinch Harrow & Brent | HARROW | A rating |
| SVN Retail Limited | Scarborough | A rating |
| Svojas Limited | Lincoln | A rating |
| SVOOY LTD | London | A rating |
| SVR Fast Food Ltd T/A Kaspa's Desserts | Lancaster | A rating |
| SVRI UK Limited | Guildford | A rating |
| SVRT Ltd | Denbighshire | A rating |
| SVS LOGISTICS LIMITED T/a Inxpress Leicester North | LEICESTER | A rating |
| SVS Partnership Limited | Cambridge | A rating |
| SVS Stores Limited | Peterborough | A rating |
| SVSB BAKERY LTD | READING | A rating |
| SVSJ (UK) Limited | Shinfield, Reading | A rating |
| SVSV SERVICES LTD | Cardiff | A rating |
| SVW BUSINESS SOLUTIONS LTD | Redcar | A rating |
| SVW Group Ltd t/a Kiyoto Sushi | Borehamwood | A rating |
| SW & H Limited | Eastleigh | A rating |
| SW Derby Limited | Rotherham | A rating |
| SW Energy Limited | Liverpool | A rating |
| SW FONE EXCHANGE LTD t/a FONE EXCHANGE | BRISTOL | A rating |
| SW Global Resourcing Ltd | Glasgow | A rating |
| SW Healthcare Ltd | Redditch | A rating |
| SW LONDON SERVICES LTD | Croydon | A rating |
| SW Residential Ltd | London | A rating |
| SW Spice Ltd T/A Bombay Blue | Cardiff | A rating |
| SW TOOTING LIMITED T/A COFFEEMAX | TOOTING | A rating |
| SW1 Advisory Partners Ltd | London | A rating |
| SW1 Hotels Limited | London | A rating |
| SW16 LIMITED | Streatham | A rating |
| SW16 PIZZA LTD | London | A rating |
| SW17 Surveyors Limited | Tooting | A rating |
| SW4 Advisers Limited | London | A rating |
| SW7 Services (UK) Limited | London | A rating |
| SWA Butchers & Grocers Limited | Croydon | A rating |
| SWAADELICIOUS LIMITED T/A BARFIA | NORTHWOOD | A rating |
| SWAAN MOTORS LTD | Peterborough | A rating |
| SWAAT BUILDERS LTD | London | A rating |
| Swaay Child and Adolescent Services Limited | Sutton | A rating |
| Swadesh City Ltd T/A Sangam | Manchester | A rating |
| SWADESH FASHION LIMITED | Birmingham | A rating |
| SWADI PRODUCTS UK LIMITED | Southall | A rating |
| Swadin Consultancy Ltd | Hounslow | A rating |
| Swadisht Ltd T/A Sukhdevs Catering & Events | Rowley Regis | A rating |
| Swaffham Veterinary Centre Limited | Swaffham | A rating |
| Swaine Group Ltd | London | A rating |
| Swakeleys School For Girls | Hillingdon | A rating |
| Swale Academies Trust | Sittingbourne | A rating |
| Swale Borough Council | Sittingbourne | A rating |
| SWALECLIFFE PHARMACY LIMITED | WHITSTABLE | A rating |
| Swallow Technology Limited | London | A rating |
| Swallowcourt Limited | Truro | A rating |
| Swallows Meadow Court | Solihull | A rating |
| Swalwell Convenience Store | Newcastle upon Tyne | A rating |
| SWAMI (MALDON) LIMITED | Maldon | A rating |
| SWAMI HARI LTD | Abertillery | A rating |
| Swami Hotels Ltd t/a Airways Hotel | London | A rating |
| Swami Krupa Enterprise Ltd T/A Westend Mini Mart - Holborn Mini Mart | London | A rating |
| SWAMI MANAGEMENT LIMITED | HAYES | A rating |
| Swami Mantra Limited | Coventry | A rating |
| SWAMI SHRIJI CONVENIENCE STORE LIMITED | Southsea | A rating |
| SWAN AUTO ENGINEERING LTD | WASHINGTON | A rating |
| Swan Contractors Ltd | Harrow | A rating |
| Swan Dove LTtd | London | A rating |
| Swan Hill Residential Home | Shrewsbury | A rating |
| Swan Hotel Wells (2007) Ltd | Wells | A rating |
| Swan House Care Home | Chatteris | A rating |
| SWAN IN LTD | Blackpool | A rating |
| Swan Medical Centre | Birmingham | A rating |
| Swan Medical Group | Petersfield | A rating |
| Swan Mill Paper Company | Swanley | A rating |
| Swan Partners Ltd | London | A rating |
| Swan Paul Partnership Ltd | Taunton | A rating |
| Swan Services Private Ltd | Wigan | A rating |
| SWAN STREET GLOBAL LTD | London | A rating |
| Swan Surgery | Bury St Edmunds | A rating |
| Swan Test and Calibration Limited | Bolton | A rating |
| SWAN VETERINARY PRACTICE | ABERDEEN | A rating |
| Swandown Hotel Limited | Swindon | A rating |
| SWANFIELD LIMITED | Loughton | A rating |
| Swanky Group Limited | Exeter | A rating |
| Swanley Specsavers Limited | Swanley | A rating |
| SWANMED LTD | BURY ST EDMUNDS | A rating |
| Swann Engineering Group | Tonbridge | A rating |
| Swann Recruitment Limited | Shaftesbury | A rating |
| Swanscombe & Bean Partnership | Swanscombe | A rating |
| SWANSCOMBE NEWS | LONDON | A rating |
| Swansea bay home care services Ltd | Swansea | A rating |
| Swansea Bay University Local Health Board | Port Talbot | A rating |
| Swansea Cardiff Kabadhi Club Ltd | Middlesex | A rating |
| Swansea City Association Football Club Limited | Swansea | A rating |
| Swansea Industrial Components Limited | Swansea | A rating |
| Swansea Korean United Church | Swansea | A rating |
| Swansea Living Solutions Ltd | Swansea | A rating |
| Swansea Mosque | Swansea | A rating |
| Swansea University | Swansea | A rating |
| Swansea Visionplus t/a Specsavers Limited | Swansea | A rating |
| SWANSOFT LTD | Stotfold, Hitchin | A rating |
| Swanspool Veterinary Clinic | Wellingborough | A rating |
| SWANTON CARE & COMMUNITY LIMITED | Coventry | A rating |
| Swanton Consulting | London | A rating |
| Swanwood partnership | Wickford | A rating |
| Swanzdale LTD | Scarborough | A rating |
| SWAP Architects Limited | Shirley | A rating |
| SWAP CIRCLE LIMITED | RUISLIP | A rating |
| Swap Commerce Limited | London | A rating |
| Swap Sh0p Gadgets Ltd | Enfield | A rating |
| Swapmoney Ltd | Birmingham | A rating |
| Swaps Monitor Publications UK Limited | London | A rating |
| SWARA BEAUTY CARE LTD | London | A rating |
| Swaraj Technologies Limited | Greater Manchester | A rating |
| SWARAN FOOD SERVICE LTD | Wednesbury | A rating |
| Swaran Mini Market LTD | Doncaster | A rating |
| SWARAN PARKASH LTD T/A SUBWAY | DERBY | A rating |
| swarang ltd | Bagshot | A rating |
| SWARCO UK & Ireland Ltd | Basingstoke | A rating |
| Swardeston Cricket Club CIO | Norwich | A rating |
| Swarna Ponnambalam T/A Tongbarn Convenience Store | Lancashire | A rating |
| Swaroop Patel T/A Southgate Post office | London | A rating |
| Swarovski UK Limited | London | A rating |
| Swart Evaluation Ltd | Amersham | A rating |
| SWARTHMORE HOUSING SOCIETY LIMITED | Buckhinghamshire | A rating |
| Swasam Limited | Cranbrook | A rating |
| Swastik Corporation Limited | Welling | A rating |
| SWASTIK GROUP LIMITED | Sheffield | A rating |
| SWASTIK INTERNATIONAL (UK) LIMITED | HARROW | A rating |
| Swastik Retail Store Limited | Leicester | A rating |
| Swatch Group (UK) Limited | London | A rating |
| Swathi Cash & Carry Ltd | London | A rating |
| Sway Scientific Limited | London | A rating |
| SWAYAM GLOBAL LIMITED | WOKINGHAM | A rating |
| SWAYAM LTD | London | A rating |
| Swaze Logistics Limited | Southall | A rating |
| Swaziland High Commission | london | A rating |
| SWB CONTRACTORS LTD | Essex | A rating |
| SWC RETAILER LTD T/A USave | Shotts | A rating |
| SWD Bespoke Ltd | Ascot | A rating |
| Sweat Ltd | Southsea | A rating |
| Sweatco Ltd | London | A rating |
| Sweaty Betty Limited | London | A rating |
| Sweco UK Holding Ltd | Leeds | A rating |
| SWEDBRAND UK LIMITED | Chiswick | A rating |
| Sweden & Martina Ltd | Crawley | A rating |
| Swedencare UK Ltd | Bradford | A rating |
| Swedish Chamber of Commerce for the United Kingdom | London | A rating |
| Swedish Orphan Biovitrum Ltd | Great Abington | A rating |
| Swedish school society in London | London | A rating |
| SWEECH DATA SOLUTIONS LTD | Watford | A rating |
| SWEEEP Kuusakoski Limited | Sittingbourne | A rating |
| Sweeney Miller Law | Sunderland | A rating |
| SWEENEY TOM LTD | Cheltenham | A rating |
| Sweep London Limited | London | A rating |
| Sweepix Limited | Staffordshire | A rating |
| Sweepr Technologies UK Branch | Aberdeen | A rating |
| SWEET & SPICE LTD | STOKE-ON-TRENT | A rating |
| Sweet Affairs Hounslow Ltd | Hounslow | A rating |
| SWEET AFFAIRS SOUTHALL LTD T/A SHINWARI Restaurant | Middlesex | A rating |
| Sweet Analytics Ltd | Hemel Hempstead | A rating |
| Sweet Bee Organics Ltd | Frome | A rating |
| Sweet Box Cardiff Limited | Cardiff | A rating |
| Sweet Centre Limited | Bradford | A rating |
| SWEET CHILLIES RESTAURANT LIMITED t/a Sweet Chillies | Birmingham | A rating |
| SWEET CHOICE LOUNGE LTD | England | A rating |
| Sweet Couple Limited | Bristol | A rating |
| SWEET ELOHIM AFRO MARKET LTD | Wolverhampton | A rating |
| SWEET ELOHIM AFRO RESTO LTD | WOLVERHAMPTON | A rating |
| SWEET EXPRESS LIMITED | LONDON | A rating |
| SWEET HAVEN OF MUSSELBURGH LIMITED | Musselburgh | A rating |
| Sweet Haven of Tranent Ltd | Tranent | A rating |
| SWEET HOME SWEETS CATERING SERVICES LTD T/a Advent Catering Group | Knaresborough | A rating |
| Sweet Homes Limited | Carshalton | A rating |
| Sweet Homes Manufacturing ltd | Birmingham | A rating |
| Sweet Hope House Limited | Nottingham | A rating |
| Sweet Indulgence Ltd | Harlesden | A rating |
| Sweet Kitchen Weymouth Ltd | Weymouth | A rating |
| Sweet Lounge Group Ltd | Wellingborough | A rating |
| SWEET LUXE' ESTATES LTD | LONDON | A rating |
| SWEET MIX LTD | London | A rating |
| SWEET MOMENTS STOKE LTD | Staffordshire | A rating |
| SWEET N TREATS LIMITED | Glasgow | A rating |
| SWEET OBSESSION (OLDHAM) LTD | Bradford | A rating |
| SWEET OFFICIAL LTD | DENTON | A rating |
| SWEET POTATO TEC LTD | CHELMSFORD | A rating |
| Sweet Project Holdings Limited | London | A rating |
| Sweet Red Balls Limited | Hawick | A rating |
| Sweet Save Limited T/A Popcorn Planet | London | A rating |
| Sweet Smart Ltd t/a Mem Saab | Yeovil | A rating |
| SWEET SPOT RETAIL LIMITED T/A SWEET SPOT | COVENTRY | A rating |
| Sweet Star LTD T/a Cafe Eltham | London | A rating |
| Sweet Street Desserts LTD | Huddersfield | A rating |
| SWEET STUFF (BIRMINGHAM) LIMITED | Birmingham | A rating |
| SWEET TALKERS DESSERT LIMITED | London | A rating |
| Sweet Three Ltd T/A Heavenly Desserts | York | A rating |
| Sweet&Chilli Ltd | London | A rating |