| TNT LEAMINGTON LTD t/a The Urban Fox | Lemington Spa | A rating |
| TNV Construction Ltd | Edgware | A rating |
| To Be Properties Ltd | Bicester | A rating |
| To Nails Spa Limited | Studley | A rating |
| To The Moon Mobile | London | A rating |
| Toast (Mail Order) Limited | Swansea | A rating |
| Toast Direct Ltd | Flyford Flavell | A rating |
| TOAST'D BAKERY LTD | Peterborough | A rating |
| Toasttab UK Limited T/A Toast | London | A rating |
| TOBA ENTERPRISES LTD | Port Glasgow | A rating |
| Toba Restaurant Limited | London | A rating |
| TOBBYTOX LIMITED | Belvedere, | A rating |
| Tobea Support Ltd | Rochester | A rating |
| Tobii Dynavox Limited | Warwick | A rating |
| TOBIS RESTAURANT AND BAR LTD | MAIDSTONE | A rating |
| TOBY PETERS CONSULTANCY LIMITED | Battle | A rating |
| Toca Football UK Limited | London | A rating |
| Toci.D Construction Ltd | Oxford | A rating |
| TOCQUEVILLE HOLDING LTD | London | A rating |
| Toda Leisure Holdings Limited t/a No. Fifty Cheyne | London | A rating |
| TODAY BREAD | LONDON | A rating |
| Today UK Ltd | London | A rating |
| Today's | Kingston Upon Hull | A rating |
| Today's Community Church | Wigan | A rating |
| Todayâ??s Enterprise Limited | CHEPSTOW | A rating |
| Todays Dental Management Limited | Taunton | A rating |
| TODAYS NEWS (PVT) LTD | Grantham | A rating |
| TODAYS SPICE LTD | High Wycombe | A rating |
| TodayTix, Ltd | London | A rating |
| Todd & Duncan Limited | Kinross | A rating |
| Todd Longstaffe-Gowan Limited | London, | A rating |
| Toddington Dental Surgery Ltd | Toddington | A rating |
| Toddington Nurseries Ltd | Bognor Regis | A rating |
| Toddington Supermarket Ltd | Dunstable | A rating |
| Todi and Boys Ltd | Chessington | A rating |
| Todmorden Cricket Club | Todmorden | A rating |
| Todmorden Group Practice | Todmorden | A rating |
| TOE BEANS LTD | Glasgow | A rating |
| TOFFEEX LIMITED | London | A rating |
| TOFFYS HAIRQUISITE LTD | CARDIFF | A rating |
| TOFU KING (UK) LTD | BIRMINGHAM | A rating |
| TOFU LIMITED | London | A rating |
| Tofu Mart Limited | London | A rating |
| TOGAWA LIMITED | Cheltenham | A rating |
| TOGE CONSTRUCTION LTD | London | A rating |
| Together at Home Ltd C/O Visiting Angels Home Care | London | A rating |
| Together Creative | London | A rating |
| Together Financial Services Ltd | Cheadle | A rating |
| Together First CIC | Dagenham | A rating |
| Together for Children Sunderland | Sunderland | A rating |
| Together for Mental Wellbeing | London | A rating |
| Together Group Holdings Limited | London | A rating |
| TOGETHER HOSPITALITY LIMITED | Derby | A rating |
| Together Housing Association Limited | Halifax | A rating |
| Together In Care Forensic Ltd | Birstall | A rating |
| Together We Care Ltd | Bradford | A rating |
| TOGGAR HEAT & AIR-CON LTD | Romford | A rating |
| Toggle Software Services UK Ltd. | London | A rating |
| TOGL (HOLDINGS) LIMITED | Cambridge | A rating |
| Toi & Moi Limited T/a Toi & Moi cafe | London | A rating |
| Toile Limited | Hatfield | A rating |
| TOJA. TJ LTD | Ipswich | A rating |
| Tokai Tokyo Securities Europe Limited | London | A rating |
| Tokamak Energy Ltd | Abingdon | A rating |
| TOKEII LIMITED | London | A rating |
| Token Studio ltd | London | A rating |
| Token Traxx Music Limited | Harrow | A rating |
| Token.IO Ltd | London | A rating |
| TokenCard Limited | London | A rating |
| Tokenchain Advisors Ltd | London | A rating |
| Tokio Marine Kiln Insurance Services Ltd | London | A rating |
| TOKKIA ltd | London | A rating |
| Toklas Ltd | London | A rating |
| TOKSAN UK LTD | Waltham Cross | A rating |
| TOKYO AKAFUDAYA (UK) LIMITED | London | A rating |
| TOKYO BAGEL LTD | London | A rating |
| Tokyo Diner Limited | London | A rating |
| Tokyo Electric Power Company Holdings Incorporated | London | A rating |
| Tokyo Electron Europe Limited | Crawley | A rating |
| Tokyo Gas United Kingdom Ltd. | London | A rating |
| TOKYO OYSY SUSHI LTD | SUFFOLK | A rating |
| TOKYO TECHNOLOGY LIMITED | Cheshire | A rating |
| tokyobike London Limited | London | A rating |
| Tola Performance Ltd | Henley on Thames | A rating |
| Toll Bar General Store Ltd | Doncaster | A rating |
| Toll Barn Veterinary Centre Limited | North Walsham | A rating |
| TOLL GLOBAL FORWARDING GROUP (UK) LIMITED | Feltham | A rating |
| Tollcross Dental Care | Glasgow | A rating |
| Tollemache Minimart | Crewe | A rating |
| Tollgate Healthcare Limited T/A Mary Rose Manor, | Portsmouth, | A rating |
| Tollworth Foods Limited | Surbiton | A rating |
| Tolsa UK Limited | Scunthorpe | A rating |
| Toluna UK Limited | London | A rating |
| TOLW LIMITED | Wembley | A rating |
| Tom & Co Ltd | London | A rating |
| Tom and Laci Productions Limited | Blackpool | A rating |
| Tom And Ollie (NI) Ltd | Belfast | A rating |
| Tom Brown Wholesale Florists Ltd | London | A rating |
| Tom Dascombe Racing | Hungerford | A rating |
| Tom Dick & Ali Limited | London | A rating |
| Tom Ford Studio Limited | London | A rating |
| Tom Fresh Limited | Ilford | A rating |
| Tom George | Stroud | A rating |
| Tom Hartley Jnr Limited | Leicestershire | A rating |
| Tom Kitchin Limited | Edinburgh | A rating |
| Tom Luke Tennis C.I.C | Horwich | A rating |
| TOM PARKER LTD | Preston | A rating |
| TOM PROMOTIONS LTD | GLASGOW | A rating |
| Tom Stuart-Smith Ltd | Abbots Langley | A rating |
| Tom Walters Equine Vets | Somerford | A rating |
| Tom Ward Racing Ltd | Hungerford | A rating |
| TOM YAMAN PUBS LTD | Southsea | A rating |
| Tomahawk Steakhouses Limited | Eaglescliffe | A rating |
| Tomas Marin-Moreno | Reading | A rating |
| TOMASZDYL PR LTD | Southampton | A rating |
| Tomberries Nursery | Southfields | A rating |
| Tombola Limited | Birmingham | A rating |
| Tomcar Electric UK Limited | London | A rating |
| Tomef Design Limited | London | A rating |
| TomFag LLP | Milton Keynes | A rating |
| Tomgandhi Consulting Limited | LONDON | A rating |
| TOML LTD | London | A rating |
| Tomlinson Equine Ltd | Tetbury | A rating |
| Tommy Severn | Brimpsfield | A rating |
| Tommyfield Superstore Limited | Oldham | A rating |
| Tomoe Valve Ltd | Newport | A rating |
| Tomoro AI LTD | LONDON | A rating |
| Tomorrow People Ltd | Birmingham | A rating |
| Tomosir Ali T/A The Bay Leaf | Abergavenny | A rating |
| Tomouh Ltd | Liverpool | A rating |
| TOMOV TRANSPORT LIMITED | illford | A rating |
| Tomoyuki London Limited | London | A rating |
| TOMRA Collection Ltd. | London | A rating |
| Toms Kitchen Cumbria Ltd | Carlisle | A rating |
| TOMSEN LTD | Nottingham | A rating |
| TOMSON CONSULTING LTD | Stocksbridge | A rating |
| TOMSWOOD LODGE LTD | Ilford | A rating |
| Tomtom Coffee House | London | A rating |
| TomTom Software Limited | London | A rating |
| TOMY UK Co,, Ltd. (T/A TOMY Europe) | Exeter | A rating |
| Tona Enterprises Ltd | Newtownards | A rating |
| Tonbridge Care Limited T/A The Chestnut Lodge Care Home | Tonbridge | A rating |
| Tonbridge Dentistry | TONBRIDGE | A rating |
| Tonbridge Grammar School | Tonbridge | A rating |
| Tonbridge School | Tonbridge | A rating |
| Toneko Ltd | Claygate | A rating |
| Tonelist Productions LLP | London | A rating |
| Tong Dinner Ltd T/A GOUQI | London | A rating |
| Tong Road Motors Limited | Leeds | A rating |
| Tong Thai Ltd | CROMER | A rating |
| Tong Xiang Hang Limited | Glasgow | A rating |
| Tongbao Ltd | Leeds | A rating |
| TONGDA DISTRIBUTION LTD | Wellingborough | A rating |
| Tongdigital Limited | London | A rating |
| Tonge Cricket Club | Bolton | A rating |
| Tongham Curry House Ltd | Surrey | A rating |
| TONGHAM TRADING LIMITED TRADING AS NISA LOCAL | SURREY | A rating |
| TONGXIN LTD | Dartford | A rating |
| TONGYI ACCESSORIES LONDON LIMITED | London | A rating |
| TONGYI UK LIMITED | Coventry | A rating |
| Toni's Ltd | Wishaw | A rating |
| Tonic Agency Limited | London | A rating |
| Tonic Studios Limited | PYLE | A rating |
| TONIC15 LTD | London | A rating |
| TONICHI DRYLINING UK LTD | Romford | A rating |
| TONIES UK LIMITED | London | A rating |
| Toniiq Limited | London | A rating |
| TONINO ICE CREAM LTD | WATFORD | A rating |
| Toninos Italia Ltd | Peterborough, | A rating |
| Tonisa Limited | Harrogate | A rating |
| TONK LABS LIMITED | London | A rating |
| Tonkin Liu Limited | London | A rating |
| Tonkotsu Limited | Sudbury | A rating |
| TONN'S PIZZA AND KEBAB COLNE LIMITED | Colne | A rating |
| Tonre Limited | Oxford | A rating |
| TONTARN LIMITED | London | A rating |
| TONY ALAN INVESTMENTS LIMITED | LONDON | A rating |
| Tony Blair Institute | London | A rating |
| TONY DENTON PROMOTIONS LTD | LONDON | A rating |
| Tony Gee and Partners LLP | Esher | A rating |
| TONY GROUP LTD T/A BP | Faversham | A rating |
| Tony Hopkins Entertainments Ltd | London | A rating |
| Tony Kempster Limited | Slough | A rating |
| Tony O'Flaherty Ltd. TA Home Instead Wandsworth | London | A rating |
| TONY SUPERSTORE LTD T/A DAY TODAY | Gourock | A rating |
| Tony Wilkinson Ltd | Bewdley | A rating |
| Tony's Chocolonely Ltd | London | A rating |
| TONY'S ITALIAN LTD | Oldham | A rating |
| TONYGREAT LTD | SOUTHAMPTON | A rating |
| TONYS PIZZAS AND KEBABS (ROSSENDALE) LIMITED | Bacup | A rating |
| Too Good To Go Ltd | London | A rating |
| Too Phat Too Fly | Trafford | A rating |
| toob Limited | Portsmouth | A rating |
| TOOL SHOP (LONDON) LTD | LONDON | A rating |
| Toolrite | brentwood | A rating |
| Tools 4 Life Ltd T/A The Link | Oldham | A rating |
| Tools 4 Trade Limited | Milton Keynes | A rating |
| Tools For Brokers Limited | London | A rating |
| Tools for Self Reliance | Southampton | A rating |
| Tools For Solidarity | Belfast | A rating |