| Cube Desserts Express Limited | Bolton | A rating |
| Cube Digital Scotland Ltd t/a CubeWraps | Hamilton | A rating |
| Cube Letting Agents Ltd | Milton keynes | A rating |
| Cube Metals Ltd | Hitchin | A rating |
| Cube Solar Installations Limited | Wilmslow | A rating |
| Cube Technology IT Services Ltd | Harrow | A rating |
| CubeLogic Limited | London | A rating |
| CubeMatch Ltd | London | A rating |
| Cubes And Stones Infra Limited | Altrincham | A rating |
| Cubestech Limited | Brentford | A rating |
| Cubewise Software Ltd | Edgware | A rating |
| Cubewise Solutions (UK) Limited | London | A rating |
| Cubex Industries Limited | Tunbridge Wells | A rating |
| cubex led uk ltd | Hayes | A rating |
| CUBIC HOMES LIMITED | Wembley | A rating |
| Cubic Interactive LTD | Harrogate | A rating |
| CUBIC ORIGINAL (UK) LTD | London | A rating |
| CUBIC PHARMACEUTICALS LIMITED | Rochester | A rating |
| Cubic Transportation Systems Limited | Redhill | A rating |
| Cubico Sustainable Investments Limited | London | A rating |
| Cubico UK t/a Easy Bathrooms | Wakefield | A rating |
| CubicWorks Ltd | Salford | A rating |
| Cubit Consulting Limited | London | A rating |
| Cubitt House Group | London | A rating |
| Cubitts KX Limited | London | A rating |
| Cubix Contractors Limited | Hayes | A rating |
| Cucina 35 Ltd | london | A rating |
| Cucina Eat Ltd | Alderley Edge | A rating |
| Cucina Italian Restaurant | Oxted | A rating |
| Cuckfield Cricket Club | Haywards Heath | A rating |
| CUCKNEY CRICKET CLUB | NOTTINGHAMSHIRE | A rating |
| Cuckoo Dought Ltd | Colchester | A rating |
| Cuckoo Fibre Limited | Exeter | A rating |
| Cudd Bentley Consulting Limited | Ascot | A rating |
| Cudo Ventures Ltd | Bournemouth | A rating |
| Cuerden Developments Ltd. | Wigan | A rating |
| Cuerden Management Ltd | Chorley | A rating |
| Cuilcagh Medical Practice | Florencecourt | A rating |
| cuisine of india | leicester | A rating |
| CUKCOO PERI PERI LTD T/AS PEPE'S PIRI PIRI | Glasgow | A rating |
| Culford School | Bury St. Edmunds | A rating |
| CULINA BISTRO LTD | Croydon | A rating |
| Culina Logistics Ltd | Market Drayton | A rating |
| Culinary Arts Ltd | Eglington | A rating |
| Cullen Grummitt & Roe (UK) Ltd. | Kingston upon Thames | A rating |
| Cullercoats Coffee Group Limited | Cullercoats | A rating |
| Cullercoats Tandoori Ltd | North Shields | A rating |
| Culliford House Residential Home | Dorchester | A rating |
| CULLINAN CONSTRUCTION CONSULTANTS LTD | SOLIHULL | A rating |
| Cullingworth Commercials Ltd | Halifax | A rating |
| CULLOMPTON CRICKET & RECREATIONAL CLUB LIMITED | Cullompton | A rating |
| Cullompton Cricket Club | Cullompton | A rating |
| Culpitt Ltd | Ashington | A rating |
| Culquha Farm Ltd | Castle Douglas | A rating |
| Cult Mia Ltd | London | A rating |
| Cult Wines Limited | London | A rating |
| Cultech Ltd | Port Talbot | A rating |
| Culted Media Limited | London | A rating |
| Cultivist Limited | London | A rating |
| CULTR PVT. LTD | London | A rating |
| Cultura Technologies Limited | Chorley | A rating |
| Cultural Awareness Group CIC | London | A rating |
| Cultural Canvas Limited | London | A rating |
| CULTURAL CO-OPERATION | London | A rating |
| Cultural Communications Limited | London | A rating |
| Culture Amp Limited | London | A rating |
| Culture and Sport Glasgow | Glasgow | A rating |
| CULTURE HAUS LTD | London | A rating |
| CULTURE RESTAURANT AND BAR LTD | Newcastle Upon Tyne | A rating |
| Culture15 Limited | London | A rating |
| CULTURETRIPART LIMITED | Swanscombe | A rating |
| Culuru Consulting Limited | London | A rating |
| Culverhay Surgery | Wotton under Edge | A rating |
| Culwood House Residential Care Home | Chesham | A rating |
| Culworth Grounds Farm Partnership | Thorpe Mandeville | A rating |
| Culzean Textile Solutions Ltd. | Prestwick | A rating |
| Cumali Arslan t/a Deniz Foods | Cumbria | A rating |
| CUMBERLAND ACCOUNTANTS LTD | PLAISTOW | A rating |
| Cumberland Assets Ltd T/A Grovefield House Hotel | Slough | A rating |
| Cumberland Council | Carlisle | A rating |
| Cumberland Electrochemical Ltd | Bicester | A rating |
| Cumberland Hotel | Edinburgh | A rating |
| Cumberland House Surgery | Macclesfield | A rating |
| Cumberland House Surgery | Stone | A rating |
| Cumberland Lawn Tennis Club | London | A rating |
| Cumberland Platforms Limited | Kettering | A rating |
| Cumbernauld Holdings Ltd T/A Dalshannon Farm Indian Restaurant | GLASGOW | A rating |
| CUMBRIA CAPITAL LTD T/A HOME | London | A rating |
| Cumbria Clock Company Ltd | Penrith | A rating |
| CUMBRIA COUNCIL FOR VOLUNTARY SERVICE | Carlisle | A rating |
| Cumbria Deaf Association | Kendal | A rating |
| Cumbria Health | Carlisle | A rating |
| Cumbria Nursing Services (Millfield) Limited | Keswick | A rating |
| Cumbria Quality Care | Penrith | A rating |
| Cumbria Smiles | Kirkby Stephen | A rating |
| Cumbria Supermarket Ltd | Barrow-In-Furness | A rating |
| Cumbria Waste Recycling Limited | Carlisle | A rating |
| CUMBRIA, NORTHUMBERLAND, TYNE AND WEAR NHS FOUNDATION TRUST | NEWCASTLE UPON TYNE | A rating |
| CUMERO UK LTD | LONDON | A rating |
| CUMIN LOUNGE LIMITED | Leeds | A rating |
| Cumloden Manor Nursing Home Ltd | NEWTON STEWART | A rating |
| Cumming Europe Limited | London | A rating |
| Cummins Civil Engineering Ltd | Knutsford | A rating |
| Cummins Ltd | Darlington | A rating |
| Cumrue Farming Partnership | Lockerbie | A rating |
| CUMULOCITY (UK) LTD | Histon | A rating |
| Cumulus Neuroscience | Belfast | A rating |
| Cundall Johnston & Partners LLP | Newcastle upon Tyne | A rating |
| Cunningham Covers Limited | Maghera | A rating |
| Cupar Baptist Church SCIO | Cupar | A rating |
| CUPAR DENTAL & IMPLANT CENTRE LTD | Cupar | A rating |
| Cupcake Clothing Ltd | Harpenden | A rating |
| Cupcakes by Sophia Ltd | Blackburn | A rating |
| CUPID TRADING LIMITED | MANCHESTER | A rating |
| Cupola Design Ltd | London | A rating |
| Cuppo Bubbo Ltd | London | A rating |
| CUR8 Earth Limited | London | A rating |
| Cura Care Limited | Twickenham | A rating |
| Cura Homecare(Chippenham)Ltd | Chippenham | A rating |
| Cura Labs Ltd | Ascot | A rating |
| Cura Terrae Air Ltd | Sheffield | A rating |
| Cura-Care Yorkshire Ltd | Doncaster | A rating |
| Curaa Homes (I) Ltd | London | A rating |
| Curaa Homes (II) Ltd | London | A rating |
| Curaconn Ltd. | Hampshire | A rating |
| Curaleaf International Limited | LONDON | A rating |
| CURALIVING LTD | Milton Keynes | A rating |
| Curam Domi Solutions | London | A rating |
| CURANS CARE LIMITED | LONDON | A rating |
| Curantis Healthcare Ltd | Burnley | A rating |
| Curasolva Limited | London | A rating |
| Curated Sourcing | London | A rating |
| Curation Corporation Limited | London | A rating |
| Curation Zone Limited | London | A rating |
| CURCUMIN LTD T/A TULASI | Kidlington | A rating |
| Cure It Composites Ltd | Wigan | A rating |
| Curecraft Limited | London | A rating |
| Cured & Raw Limited | London | A rating |
| Curem Healthcare Limited | London | A rating |
| Curenetics Ltd. | Cambridge | A rating |
| CUREPLUS LTD | LONDON | A rating |
| CURES HEALTHCARE LTD | London | A rating |
| Curileum Discovery Ltd | Harrow | A rating |
| Curinos Limited | London | A rating |
| CURIO SPACE LIMITED | LONDON | A rating |
| CurioCity Childcare Limited | Islington | A rating |
| Curiosity Software Ireland | Oxford | A rating |
| Curious Caterpillars Limited | Stroud | A rating |
| Curious Universe UK Ltd | Bath | A rating |
| CURIOUSER GROUP LIMITED | London | A rating |
| Curiousminds Montessori Limited | South Croydon | A rating |
| CURIS HEALTHCARE INVESTMENTS LTD | LONDON | A rating |
| Curium Pharma | London | A rating |
| Curlew Capital Limited | London | A rating |
| Curo Blackpool ltd t/a Royal Care Home | Lytham Saint Annes | A rating |
| Curo Care Delaheys Limited | Harrogate | A rating |
| Curo Compensation Limited | Edinburgh | A rating |
| Curo Salus Ltd | Kilbarchan | A rating |
| Curran's Bar & Seafood Steak House | Downpatrick | A rating |
| Currencies Direct Limited | London | A rating |
| Currency Exchange Corporation Ltd | London | A rating |
| Currency Solutions Ltd | London | A rating |
| CURRENCYLINK LTD | ILFORD | A rating |
| Current Health Limited | Edinburgh | A rating |
| Currentbody.com Ltd | Macclesfield | A rating |
| CURRENTSPACE LTD | London | A rating |
| Currie & Brown International Limited | London | A rating |
| Currie community church | Edinburgh | A rating |
| Currie Motors UK Limited | Twickenham | A rating |
| Currock Engineering Company Ltd. | Chelmsford | A rating |
| CURRY 2 NIGHT LIMITED T/A Curry Tonight | Derbyshire | A rating |
| Curry Asia Greenwich Limited | London | A rating |
| CURRY ATHERTON LIMITED T/A TAMARIND TABLE | Atherton | A rating |
| CURRY CAVE NEWBURY LTD | SWINDON | A rating |
| Curry Cottage (Burnham) LTD | Essex | A rating |
| CURRY COTTAGE HEAD STREET LIMITED | ESSEX | A rating |
| CURRY DELIGHT LTD | Hayes | A rating |
| CURRY EXPRESS & SWEET CENTRE DERBY LTD | DERBY | A rating |
| Curry Flava Ltd T/A Flavour | Burgesshill | A rating |
| CURRY GARDEN (GATESHEAD) LIMITED | Gateshead | A rating |
| CURRY GARDEN WSM LTD | BRISTOL | A rating |
| Curry House | Keighley | A rating |
| Curry House (Sidcup) Ltd T/A Saffron Indian Diner | Sidcup | A rating |
| CURRY HOUSE ANGMERING LIMITED | Worthing | A rating |
| CURRY HOUSE INDIAN RESTAURANT LTD | Somerset | A rating |
| Curry In A Hurry Limited | Southampton | A rating |
| Curry India Tandoori | Colchester | A rating |
| CURRY JUNCTION LEEDS LIMITED TA CURRY JUNCTION | Leeds | A rating |
| CURRY LEAF CHINNOR LIMITED T/A DUO CHEF'S | OXFORD | A rating |
| Curry Leaf Enterprise Ltd | Chesterfield | A rating |
| CURRY LEAVES UK LIMITED | New Malden | A rating |
| Curry Master | Bournemouth | A rating |
| CURRY MELA LTD | Camborne | A rating |
| CURRY MOUNT INDIAN TAKEWAY LTD | Aberdeen | A rating |
| Curry Nights Limited | London | A rating |
| Curry On Naanstop Limited | Croydon | A rating |
| CURRY PALACE SYSTON LIMITED T/A TARAJ PALACE | Leicester | A rating |
| CURRY PLAZA LIMITED t/a SUNAM INDIAN RESTAURANT | Blackpool | A rating |
| Curry Pot Cafe Ltd | Glasgow | A rating |
| Curry Southsea Limited | Portsmouth | A rating |