| SS Care Ltd T/A Kingsley Cottage | Hednesford | A rating |
| SS Catering Group Ltd | Luton | A rating |
| SS CATFORD LIMITED | London | A rating |
| SS Civil Engineering Ltd | Birmingham | A rating |
| SS Cloud Consulting Limited | Sheffield | A rating |
| SS Construction Uxbridge Ltd | Uxbridge | A rating |
| SS Contractors Limited | London | A rating |
| SS Convenience Distribution Ltd | Wembley | A rating |
| SS Creative Solutions UK Ltd 15462184 | Kettering | A rating |
| SS DESSERTS LIMITED t/a Sweet Spot | Alloa | A rating |
| SS DIGITAL SOLUTIONS LTD | Ilford | A rating |
| SS EBIKE LTD | Twickenham | A rating |
| SS Electronics Limited | Cardiff | A rating |
| SS Event Management Ltd | Upton Park | A rating |
| SS FOOD AND WINE 7 LTD | DONCASTER | A rating |
| SS Food Perth Ltd | Perth | A rating |
| SS Global Merchants Limited | London | A rating |
| SS GLOBAL PVT LTD T/A ESSO BROOKLANDS SERVICE STATION | Dorking | A rating |
| SS Golla Limited | Nottingham | A rating |
| SS HIRE LTD | ENFIELD | A rating |
| SS INFOSOL LIMITED | Hounslow | A rating |
| SS JAMAL FOOD LTD | Benfleet | A rating |
| SS LOGISTICS LTD | Slough | A rating |
| SS News & Booze Ltd (T/A S&S News and Booze) | Hindley | A rating |
| SS Paper Ltd | Blackburn | A rating |
| SS PARTNERS LTD | Dundee | A rating |
| SS PETROLEUM LTD | Calne | A rating |
| SS Philip & James Retirement Home Ltd | Bristol | A rating |
| SS Ram Ltd T/A Muddy Puddles Nursery | Harrow | A rating |
| SS Sandhu Construction Ltd | Southall | A rating |
| SS SANDHU LONDON CONSTRUCTION LTD | Hounslow | A rating |
| SS STREATHAM LTD (t/a SHRIMP SHACK) | LONDON | A rating |
| SS UK Construction Limited | Wolverhampton | A rating |
| SS WEB TECHNOLOGIES LIMITED | LEEDS | A rating |
| SS&C Financial Services International Limited | Basildon | A rating |
| SS&C Solutions Limited | London | A rating |
| SS19 TRADERS LTD | LONDON | A rating |
| SSA & Company Consulting UK Limited | London | A rating |
| SSA DELIGHTS | BOLTON | A rating |
| SSA Food and Wine T/A SSA OVERN SHOP | BUCKINGHAM | A rating |
| SSA Quality Care | Aylesbury | A rating |
| SSA Retail Group Ltd. | Edinburgh | A rating |
| SSA Systems Limited | Sidcup | A rating |
| SSA TRANSPORT LTD | Oldbury | A rating |
| SSAAT LTD | Widnes | A rating |
| Ssajana Ltd t/as Le Chateau | Great Yarmouth | A rating |
| SSANGYONG ENGINEERING & CONSTRUCTION UK LTD. | Middlesbrough | A rating |
| SSB Architech Ltd | Bracknell | A rating |
| SSB Bangor Ltd T/A Bangor Cash and Carry | Bangor | A rating |
| SSB Global Ltd | Manchester | A rating |
| SSB Homes Limited | Birmingham | A rating |
| SSB Investments Ltd | Feltham | A rating |
| SSB Labs Limited | Milton Keynes | A rating |
| SSBM23 TA Kolae | London | A rating |
| SSBN Ltd. t/a Fathom | Bristol | A rating |
| SSC Bradford Ltd | Stockport | A rating |
| SSC Consultance Ltd t/a SSClassic Cleaners | London | A rating |
| SSC SECURE TRANSPORT LTD | London | A rating |
| SSC Space UK Ltd | Cambridge | A rating |
| SSCP Spring Bidco Limited | Bolton | A rating |
| SSD (DHAMI) PRODUCTIONS LTD | London | A rating |
| SSD Centaur Limited | Basingstoke | A rating |
| SSD Transport Limited | Wolverhampton | A rating |
| SSDDK Ltd | Canterbury | A rating |
| SSDN Health Care Ltd | Swansea | A rating |
| SSE - Sofiter System Engineering UK Limited | Preston | A rating |
| SSE Contracting | Reading | A rating |
| SSE Plc | Perth | A rating |
| SSEF Services Ltd. | Ilford | A rating |
| SSF Properties Ltd | Wakefield | A rating |
| SSF Scotland Limited | Broxburn | A rating |
| SSG (Smart Security Guarding) Ltd | Leeds | A rating |
| SSG Builders Ltd | Harrow | A rating |
| SSG Food Ltd T/A Subway | Birmingham | A rating |
| SSG NORTH EAST LIMITED | SOUTHSHIELDS | A rating |
| SSG Support Services Group Limited | London | A rating |
| SSH Accountancy Limited T/A Sarwar & Co | London | A rating |
| SSH Communications Security UK Ltd | London | A rating |
| SSI LOGISTICS LTD | Birmingham | A rating |
| SSI Schaefer Ltd | Andover | A rating |
| SSJ BUILDING SUPPLIES LTD | Birmingham | A rating |
| SSJ BULLION LIMITED | Bristol | A rating |
| SSJ TANDOORI LTD | Brentwood | A rating |
| SSJB Contractors Ltd | Slough | A rating |
| SSK ASSETS LTD | WALSALL | A rating |
| SSK BUSINESS SERVICES LTD | WALSALL | A rating |
| SSK Direct Ltd T/A Fireaway Designer Pizza | Bathgate | A rating |
| SSK FOOD LTD | SCUNTHORPE | A rating |
| SSK SUPERSTORE LTD | LONDON | A rating |
| SSL Foodservice Ltd TA SSL Dairy & Foodservice | Luton , Bedford | A rating |
| SSL Healthcare Ltd | Queensway | A rating |
| SSL South Limited | Bournemouth | A rating |
| SSM AT 379/381 Ltd | London | A rating |
| SSM MOTOR TRADERS LIMITED | LONDON | A rating |
| SSN FOODS LTD | Dudley | A rating |
| SSN RETAILERS UK LTD | STANLEY | A rating |
| SSNC 24HR CARING SOLUTIONS PVT LTD | Sheffield | A rating |
| SSOOSH INNS LTD | Leicestershire | A rating |
| SSOVEREIGN SOFTWARE SERVICES LIMITED | Brentwood, | A rating |
| SSP Corporation Limited | Milton Keynes | A rating |
| SSP Health GPMS Ltd | Wigan | A rating |
| SSP Ltd | Halifax | A rating |
| SSP Recruitment Solutions Limited | Stirling | A rating |
| SSPA LTD | Aberdeen | A rating |
| SSR London Enterprises Ltd t/a Raj of Kensington | London | A rating |
| SSR TECHNOLOGIES (UK) LTD | Ashford | A rating |
| SSR Textiless | Manor Park | A rating |
| SSR Trading Limited | London | A rating |
| SSRK Software Limited | Worthing | A rating |
| SSRM TECHNOLOGIES LTD | Reading | A rating |
| SSRN Supplies LTD | Birmingham | A rating |
| SSRR Technology Ltd | Frimley | A rating |
| SSRS Panesar Limited | London | A rating |
| SSS AND K PVT LTD | Middlesex | A rating |
| SSS Construction Services Ltd | Grays | A rating |
| SSS Food Services Ltd | leeds | A rating |
| SSS Group (UK) Ltd T/A Jet Stansted Londis | Stansted | A rating |
| SSS Investments Ltd T/A JLT Gym | Derby | A rating |
| SSS TRADING TRANSPORT LTD | Great Bridge | A rating |
| SSSF CARE LTD | Luton | A rating |
| SST (SY) LTD | SHEFFIELD | A rating |
| SST PETROLEUM LIMITED | Yeovil | A rating |
| SSV Capital Ltd | London | A rating |
| SSV INVESTMENTS TRADING LIMITED | Windlesham | A rating |
| SSV Property Group Ltd T/A PROPERTY RESTORATION GURUS UK | Milton Keynes | A rating |
| SSV Retail Limited | Lincoln | A rating |
| SSV Smartpay Ltd | London | A rating |
| SSW Civils & Logistics Ltd. | Tipton | A rating |
| SSW HUDDERSFIELD LTD | Huddersfield | A rating |
| SSWEDDINGCARD LIMITED | London | A rating |
| SSWUK Ltd | Crewkerne | A rating |
| ST & CO TRADING LIMITED | Stenhousemuir | A rating |
| ST 5 Limited T/A Papa Johns Pizza | Coventry | A rating |
| St Abbs Marine Research Ltd | Eyemouth | A rating |
| St Albans Care Limited | St Albans | A rating |
| St Albans Diocesan Board of Finance | St Albans | A rating |
| St Albans Masorti Synagogue | St Albans | A rating |
| St Albans School | St Albans | A rating |
| St Albans Specsavers Vision Plus Ltd t/a Specsavers | St Albans | A rating |
| St Aldate's Church | Oxford | A rating |
| St Alex Support Ltd | London | A rating |
| St Aloysius' College | Glasgow | A rating |
| St Andrew the Apostle School | London | A rating |
| St Andrew the Great Church | Cambridge | A rating |
| St Andrew's Catholic Primary School | London | A rating |
| St Andrew's Healthcare | Northampton | A rating |
| St Andrew's Residential Care Home Limited | Oxford | A rating |
| St Andrews Bay Development (T/A Fairmont St Andrews) | St Andrews | A rating |
| St Andrews Care Home | Stanley | A rating |
| St Andrews Care Homes Ltd | Bedford | A rating |
| ST ANDREWS CROSS LONDIS | PLYMOUTH | A rating |
| St Andrews Hospice Limited | Grimsby | A rating |
| St Andrews Pharmaceutical Technology Limited | Henley-On-Thames | A rating |
| St Andrews Surgery | HULL | A rating |
| St Andrews United Reformed Church | London | A rating |
| St Andrews Vision Plus Limited t/a Specsavers | St Andrews | A rating |
| St Angela's Ursuline School | London | A rating |
| ST ANN'S LIMITED | NEW MALDEN | A rating |
| St Ann's Medical Centre | Rotherham | A rating |
| ST ANNAMMA LIMITED | Warrington | A rating |
| St Anne's Catholic High School for Girls | London | A rating |
| St Anne's Catholic Primary School | Reading | A rating |
| St Anne's Catholic School | Southampton | A rating |
| St Anne's Court Care Ltd | Wimbourne | A rating |
| ST ANNE'S NURSING HOME LIMITED | CHEPSTOW | A rating |
| St Anne's Residential Home Limited | Holsworthy | A rating |
| St Annes Care Ltd trading as St Annes Residential Care Home | West Sussex | A rating |
| St Annes Community Services' | Morley | A rating |
| St Annes Cricket Club | Lytham St Annes | A rating |
| St Annes Nursing Home Limited | Gwent | A rating |
| St Anns Healthcare Ltd | Milnthorpe | A rating |
| ST ANTONYS LTD | MITCHAM | A rating |
| St Augustine's Abbey | Guildford | A rating |
| St Augustine's Priory School | Ealing | A rating |
| ST AUSTELL BREWERY COMPANY LIMITED | St.Austell | A rating |
| St Austell Cricket Club | St Austell | A rating |
| St Austell Healthcare Group | St Austell | A rating |
| St Barnabas Church | London | A rating |
| St Barnabas Church | Cambridge | A rating |
| St Barr Fishing Ltd | Fraserburgh | A rating |
| St Bartholomew & Hollow Way Medical Practice | Oxford, | A rating |
| St Bartholomew's School | Newbury | A rating |
| ST BASILS | BIRMINGHAM | A rating |
| St Bede's Inter-Church School | Cambridge | A rating |
| St Bede's School | Redhill | A rating |
| St Bede's School Trust Sussex | Hailsham | A rating |
| St Bees School Management Company Limited | St Bees | A rating |
| St Benedict Catholic Academy Trust | Croydon | A rating |
| St Benedict's Catholic College | Colchester | A rating |
| St Benedict's School Ealing | Ealing | A rating |
| St Benedicts Healthcare Limited | STAINES-UPON-THAMES | A rating |
| St Benedicts Nursing Home Limited | Glastonbury | A rating |
| St Bernard's Catholic Grammar School | Slough | A rating |
| St Bernard's Catholic High School | Rotherham | A rating |
| St Bernards Residential Care Home | SOLIHULL | A rating |
| St Birinus School | Didcot | A rating |
| St Bonaventure's School | London | A rating |
| St Brendans Sixth Form College | Bristol | A rating |
| St Brides Spa Hotel Limited | Saundersfoot | A rating |
| St Brigas Residential Home For Adults with Learning Disabilities | Clevedon | A rating |