| SATH GURU LIMITED | Ilford | A rating |
| Satheesh Chennaiahgari and Manjula Pitta | Derby | A rating |
| Satheeskumar Nadarajah T/A Halfway News Agents | Sheerness | A rating |
| Satheeswaran Navaratnam | Brighton | A rating |
| Sathi Care Ltd | London | A rating |
| SATHI STORES LTD | Luton | A rating |
| Sathiavathy Nesarajah T/A as the pines residential care home | Weybridge | A rating |
| SATHIYAMOORTHY SINNATHURAI T/A OVIYA EXPRESS - IRCHESTER PARK STORE PREMIER | NORTHAMPTON | A rating |
| SATHU LIMITED T/A CORNER SHOP | Bournemouth | A rating |
| SATHVI LTD | Chippenham | A rating |
| Sathy Estates (JS) Ltd | Wembley | A rating |
| Sathy Estates (Lettings) LTD | Middlesex | A rating |
| SATHY ESTATES (LONDON) LTD | Wembley | A rating |
| Sathya Sai Services Limited | Hertfordshire | A rating |
| Sathyam Enterprise Ltd | Ilford | A rating |
| Sathyam Enterprise Ltd t/a Sathyam Supermarket | Ilford | A rating |
| Sathyam management private Limited T/A The Cochin | Hemel Hempstead | A rating |
| Sathyavani Tharmesh t/as TSN Food & Wine | Tredegar | A rating |
| SATI MOTORS LIMITED | Leicester | A rating |
| SATI Services Limited | Bridgend | A rating |
| SATIGO Ltd | London | A rating |
| Satin Design Ltd t/a FCI London | London | A rating |
| Satis Asset Management Ltd | London | A rating |
| SATKAAR LTD | Pinner | A rating |
| Satkar Ltd | Peterborough | A rating |
| Satkohis Empire Ltd | Morden | A rating |
| Satnam (UK) Ltd T/A Veer Dhara One | St Albans | A rating |
| Satnam Convenience UK Limited | Ongar | A rating |
| Sato UK Ltd | Harwich | A rating |
| Satore Studio | London | A rating |
| Satori Art Group Limited | London | A rating |
| Satori Consulting International Ltd | London | A rating |
| Satraka Ltd | Didcot | A rating |
| SATS GROUP LTD | IVER | A rating |
| Satsa Ltd | Wallington | A rating |
| SatSense Limited | Leeds | A rating |
| Sattar Builders Limited | Halifax | A rating |
| Satti logistics Ltd | Swindon | A rating |
| SATURN BUSINESS SOLUTION LTD | SLOUGH | A rating |
| SATURN F-1 PVT LTD | London | A rating |
| SATURN FACILITIES GROUP LTD | Bury | A rating |
| Saturn FE Ltd | Dundee | A rating |
| SATURN FINTECH LIMITED | London | A rating |
| Saturn Healthcare Ltd | GREAT YARMOUTH | A rating |
| Saturn Hotels Limited | High Wycombe | A rating |
| SATURN MEDIA SYSTEMS LTD | Walsall | A rating |
| SATURN SECURITY INSTALLATIONS LTD | LIVERPOOL | A rating |
| SATURN TECHNOLOGIES LIMITED | LONDON | A rating |
| SATVA SOFTECH LTD | Stanmore | A rating |
| SATVIK FOOD LTD | ESSEX | A rating |
| Saty Hairdressing & Beauty Ltd | Reading | A rating |
| Satya Infotech Limited | Cheltenham | A rating |
| Satya Retail Ltd | Glasgow | A rating |
| Satyam Venture Engineering Services Pvt Ltd | Warwick | A rating |
| Satyaom Recruitment Ltd | Luton | A rating |
| SATYAWATI LIMITED | LIVERPOOL | A rating |
| SATYAWATI LIMITED T/A SAFFRON | LIVERPOOL | A rating |
| Satys Air Livery UK Limited | Norwich | A rating |
| Sauce Communications | London | A rating |
| Sauce Labs Software UK Limited | Reading | A rating |
| Sauce N Grill Ltd T/A Hot N Tasty | South Shields | A rating |
| Saucer & Cup | London | A rating |
| Sauch Foods Limited T/as Pepe's Piri Piri | Glasgow | A rating |
| Saudi Arabian Airlines | Westminster | A rating |
| SAUE LIMITED | London | A rating |
| SAUKI ENTERPRISE LTD | LONDON | A rating |
| Saul Parker Consulting Limited t/a The Good Side | London | A rating |
| SAUL Trustee Company | London | A rating |
| Saunders Boston Limited | Cambridge | A rating |
| Saunders Solicitors Ltd | London | A rating |
| Saundersfoot Medical Centre | Saundersfoot | A rating |
| Saur Services Glasgow Ltd | Clydebank | A rating |
| SAUSSUREA LTD | WOLVERHAMPTON | A rating |
| SAUSSUREA LTD T/A COSMO WORLD BUFFET RESTAURANT WOLVERHAMPTON | WOLVERHAMPTON | A rating |
| Sauter Automation Limited | Basingstoke | A rating |
| Sav & Raj Ltd | Wellingborough | A rating |
| SAV Development Limited | London | A rating |
| SAVA FILMS LTD | London | A rating |
| SAVA Technologies Ltd | London | A rating |
| Sava Technology Limited | Milton Keynes | A rating |
| Savage Associates | Newcastle | A rating |
| SAVANI PARTNERSHIP SELECT & SAVE BROOMHALL STREET | SHEFFIELD | A rating |
| Savannah Energy PLC | London | A rating |
| Savannah Home Care Services Ltd | Belvedere | A rating |
| Savannah Lodge Limited | Harlow | A rating |
| Savant Events Limited | London | A rating |
| Savantwerks Limited | Croyden | A rating |
| SavaPhysio | Cheltenham | A rating |
| Savaria Lifts (UK) LTD | Kingswinfod | A rating |
| SAVASAACHI MARKETING AGENCY LTD | Oldham | A rating |
| SAVE & SERVE LTD t/a USave | Glasgow | A rating |
| Save Choices LTD | Wallasey | A rating |
| Save Co Cash & Carry Limited | Bradford | A rating |
| Save Energy Services Ltd | BRADFORD | A rating |
| Save Mart Supermarket Ltd T/A Save Mart Supermarket | London | A rating |
| Save My Exams Limited | London | A rating |
| SAVE N SAVE LTD | Coventry | A rating |
| SAVE ON GRAVESEND | GRAVESEND | A rating |
| SAVE PLUS LIMITED | Essex | A rating |
| Save Smart Supermarket Ltd T/A Save Smart Supermarket (Food Wise) | London | A rating |
| Save The Children International | LONDON | A rating |
| Save the Children UK | Farringdon | A rating |
| Save The Elephants | London | A rating |
| Save the World Club | Surbiton | A rating |
| Save Way Food Store Limited | Birmingham | A rating |
| SAVE WISE LTD | Romford | A rating |
| SAVE YOUR SOUL SOCIETY | Derby | A rating |
| Save Your Wardrobe Ltd | St. Albans | A rating |
| SAVEBRO (NW10) LIMITED | LONDON | A rating |
| Saveco Trading ltd | Slough | A rating |
| SAVELOW LIMITED Trading as Uplands News and Uplands Newsagents | Uplands, Swansea | A rating |
| SAVEMAX RETAIL LTD | West Cornforth, | A rating |
| Savemore Spicyfoods Limited | Croydon | A rating |
| Savencia Fromage & Dairy UK Ltd | Westbury | A rating |
| SAVEONDEALS LTD | GREENFORD | A rating |
| Saver Express 2012 | Cradley Heath | A rating |
| Saver Express Retail Limited | Manchester | A rating |
| SAVER GALLERY LTD | Harrow | A rating |
| SAVER GLOW LTD | BLACKBURN | A rating |
| SAVER MERCHANT LTD T/A Novopay | Luton | A rating |
| Savera Heathrow Hotel Ltd | South Ruislip | A rating |
| SAVERS DISTRIBUTORS LIMITED | Wembley | A rating |
| Savers Express Limited t/a Premier | Manchester | A rating |
| Savers Food & Wine Ltd | London | A rating |
| Savetime Haulage Ltd | West Drayton | A rating |
| Saveurs Limited | Dartmouth | A rating |
| SAVEWAYS WHOLESALE LTD | Croydon | A rating |
| SAVI Technology Ltd t/a Heavenly Desserts | Sheffield | A rating |
| Saviano Food Import Ltd | Leeds | A rating |
| Savile Club Limited | London | A rating |
| Savile Petroleum Ltd | Dewsbury | A rating |
| Saville & Co. Scrivener Notaries | London | A rating |
| Saville Assessment Limited | New Malden | A rating |
| Saville Medical Group | Newcastle upon Tyne | A rating |
| Savills plc | London | A rating |
| Saving Your Energy Ltd | BIRMINGHAM | A rating |
| Savings United Ltd. | London | A rating |
| Savino Del Bene (UK) Ltd | Feltham | A rating |
| SAVIO ENTERPRISES LIMITED | Nottingham | A rating |
| SAVIO FELICIA OFF LICENCE LIMITED | Leicester | A rating |
| SAVITAR TECHNOLOGY LTD | Reddish | A rating |
| Savitri Limited | London | A rating |
| SAVIYNT EUROPE LTD | London | A rating |
| SAVO PROJECT DEVELOPERS LTD | London | A rating |
| SAVOIR DESIGN CONSULTANCY AND CONSTRUCTION LTD | COVENTRY | A rating |
| Savour Bakery Cafe & Patisserie Ltd | Gateshead | A rating |
| SAVOUR FOODS NW LTD T/A Naan Stop | WIGAN | A rating |
| Savoursmiths Ltd | Duxford | A rating |
| SAVOURY CEYLON PVT LTD | Bradford | A rating |
| Savoy Care Home Limited T/A Maryland Care Home | Liverpool | A rating |
| Savoy Park Hotel Management Limited | Ayr | A rating |
| Savrec Limited | Richmond | A rating |
| Savtax Accountants Ltd | London | A rating |
| Savvy Advisory Ltd | London | A rating |
| Savvy Loans Products Ltd T/A Tick Tock Loans | Croydon | A rating |
| Savvy Marketing, PR and Growth Ltd | Wolverhampton | A rating |
| savvy navvy Ltd | Borehamwood | A rating |
| SAW 4 LIMITED/USAVE Bridgend | Linlithgow | A rating |
| Saw Consultancy services ltd | Slough | A rating |
| SAW Foods Ltd | Glasgow | A rating |
| SAW GLOBAL LTD T/A Day To Day Express | Bathgate | A rating |
| Sawa Hospitality Limited | London | A rating |
| Sawadika Fine Thai Restaurant | London | A rating |
| SAWAG & CO LIMITED | Ilford | A rating |
| Sawan Limited | Pinner | A rating |
| Sawas Group Ltd | London | A rating |
| SAWASAWA ONLINE LIMITED | London | A rating |
| SAWBRIDGE PRIMECARE LTD | HARLOW | A rating |
| Sawcraft UK Ltd | Rowley Regis | A rating |
| Sawgrass Substrates Limited | Dungannon | A rating |
| SAWHNEY CONSULTING LIMITED | Harrow | A rating |
| Sawkings Architects Ltd | Betchworth | A rating |
| Sawston and Babraham CC | CAMBRIDGE | A rating |
| Sawston Village stores ltd | Sawston | A rating |
| SAWTHIRI PVT LTD | Lytham St Annes | A rating |
| Sawtooth Software UK Limited | Ashton-Under-Lyne | A rating |
| Sawyers Estate Agents Ltd | Stroud | A rating |
| SAXA GLASS LIMITED | EAST GRINSTEAD | A rating |
| SAXBY 3 LIMITED | London | A rating |
| SAXBY ENTERPRISES LTD | QUEENBOROUGH | A rating |
| Saxo Capital Markets UK Ltd | Canary Wharf | A rating |
| Saxon Academy of Learning Limited | Ilford | A rating |
| Saxon Cross Surgery | Stapleford | A rating |
| Saxon Eleven Ltd | Winchester | A rating |
| Saxon Healthcare LTD | ILFORD, LONDON | A rating |
| Saxon Quality Foods Ltd | Scunthorpe | A rating |
| Saxonair Charter Limited | Norwich | A rating |
| Saxonbury House Medical Group | Crowborough | A rating |
| Saxton Bampfylde Hever Limited | London | A rating |
| Say Cheers MK02 Ltd | Eastbourne | A rating |
| SAY COMMUNICATIONS LIMITED | Wimbledon | A rating |
| Say Digital Limited | London | A rating |
| Say Opal Healthcare Ltd | Northampton | A rating |
| SAY Property Consultants Ltd | London | A rating |
| Say Property Consulting LLP | London | A rating |
| Saya Enterprises Limited T/A Shayona | Wembley | A rating |
| Saya Retail Ltd | Northampton | A rating |
| Saya Superstore Ltd | Bedford | A rating |
| SAYAGYI U BA KHIN MEMORIAL TRUST | Calne | A rating |
| SAYANIYA MAHENDRARAJ | SOUTHAM | A rating |