| Highway Haulage Ltd | Oldbury | A rating |
| Highway Hope Charity | Manchester | A rating |
| Highwell House Nursing Home | Bromyard | A rating |
| Highwoods Surgery | Colchester | A rating |
| Highworth Care Ltd | Withersfield | A rating |
| Hiho Metal Europe Ltd | London | A rating |
| HII-TECH-TECHNOLOGIES LTD | Worcester | A rating |
| HIIBA LIMITED | Ilford | A rating |
| Hijama Ltd | Southall | A rating |
| HIJAZ LIMITED | London | A rating |
| Hijaz Travel Limited | Birmingham | A rating |
| HIK Limited | London | A rating |
| Hikapee Ltd. | Epsom | A rating |
| Hikma Pharmaceuticals PLC | London | A rating |
| Hikvision UK Limited | Uxbridge | A rating |
| Hil & Oz Limited | London | A rating |
| HILAL BUILDERS LTD | London | A rating |
| Hilbert Investment Solutions Ltd | London | A rating |
| Hilbury Limited | Clwyd | A rating |
| Hilco Appraisal Limited | London | A rating |
| Hilda's Trading Limited | Staffordshire | A rating |
| Hildebrant Limited T/A | PETERBOROUGH | A rating |
| Hilditch & Key Limited | Maidstone Road | A rating |
| HILDON HOUSE LIMITED | HANTS | A rating |
| Hilights Southern Limited | Rochester | A rating |
| Hiline Services UK Ltd | London | A rating |
| Hilite Ltd | Stanley | A rating |
| Hill & Smith Holdings PLC | Solihull | A rating |
| Hill Aerospace Limited | Stafford | A rating |
| Hill and Dale Ltd TA Zamzam International | London | A rating |
| Hill Brothers (Chichester) Ltd | Chichester | A rating |
| Hill Brow Partnership | Barnsley | A rating |
| Hill Care Holdings Ltd | CHESTERFIELD | A rating |
| Hill Catering Limited | London | A rating |
| Hill Crest Hospitality and Trading UK Limited | London | A rating |
| Hill Dickinson Business Services Limited | Liverpool | A rating |
| hill farm finest limited | milton kynes | A rating |
| Hill Farm Leisure Limited | Stratford Upon Avon | A rating |
| Hill Group Services Ltd | Waltham Abbey | A rating |
| Hill House Residential care home | Huntingdon | A rating |
| Hill House Interiors Limited | Weybridge | A rating |
| Hill House International Junior School | London | A rating |
| Hill House Nursing Home Limited | Kenley | A rating |
| Hill International Limited | Devon | A rating |
| HILL READING ARCHITECTS LIMITED | Wells | A rating |
| HILL SIDE BISTRO | Bristol | A rating |
| HILL STATION LIMITED | ASCOT | A rating |
| HILL TOP DAYCARE NURSERY | LONDON | A rating |
| Hill Top Engineering and Fabrication ltd | selby | A rating |
| Hill Top Stores LTD | Nuneaton | A rating |
| Hill View Care Home | Camberley | A rating |
| HILL VIEW CARE HOME | BARGOED | A rating |
| HILL VIEW FARM NURSERY LTD | Princes Risborough | A rating |
| HILL'S PET NUTRITION LTD | Woking | A rating |
| Hillary Cooper Law Limited | Bromley | A rating |
| Hillbank Health Centre | Dundee | A rating |
| Hillbarn Ltd | Norwich | A rating |
| Hillborough Superstore Limited | Dunstable | A rating |
| HILLCREST (PHARMACIES) LTD T/A HILLCREST PHARMACY | LONDON | A rating |
| Hillcrest and Lyndale Care and Support Services Limited | Pontefract | A rating |
| Hillcrest Catering Co. Limited | Barnet | A rating |
| Hillcrest Dental Practice | Cardiff | A rating |
| Hillcrest Ingol Services Limited T/A Hillcrest Service Station | Preston | A rating |
| Hillcrest Manor Limited | Shrewsbury | A rating |
| Hillcrest School and Sixth Form Centre | Birmingham | A rating |
| Hillcrest Smiles Ltd t/a Hillcrest Dental Practice | Barnstaple | A rating |
| Hillcroft Care Home Limited | Wordsley | A rating |
| Hillcroft Nursing Homes Ltd | Carnforth | A rating |
| Hillcroft Residential Care Home | Aughton | A rating |
| Hillcroft Residential Care Home Limited | Llandaff | A rating |
| Hilldales Residential Care Home Ltd | Ilfracombe | A rating |
| Hillfields Church Coventry | COVENTRY | A rating |
| HILLFIELDS SUPERMARKET LTD | Coventry | A rating |
| Hillfileds Dental Surgery | Coventry | A rating |
| Hillfoot Steel Ltd | Sheffield | A rating |
| HILLGAY LTD | BURGES HILL | A rating |
| Hillingdon Borough Central Mosque & Community Services | Hayes | A rating |
| Hillingdon Health Centre | Uxbridge | A rating |
| Hillingdon Specialist Off Licence | Uxbridge | A rating |
| HILLMONT PARTNERS LTD | London | A rating |
| Hills Education Trust Limited | Cambridge | A rating |
| Hills Food and Wine | Wallington | A rating |
| Hills Numberplates Limited | Birmingham | A rating |
| Hills Premier Polymers Ltd | Nelson | A rating |
| Hills Road Sixth Form College | Cambridge | A rating |
| Hillside (Media Services) Limited | Stoke-On-Trent | A rating |
| Hillside (Shared Services 2018) Limited | Stoke on Trent | A rating |
| Hillside (Technology) Limited | Stoke-On-Trent | A rating |
| Hillside Dental Practice | Liverpool | A rating |
| Hillside Health Clinics Limited | Nottingham | A rating |
| Hillside Lodge Care Home | Berwick-upon-tweed | A rating |
| Hillside Nursing Home | Aylesbury | A rating |
| Hillside Practice | Skelton | A rating |
| Hillside Stores | Mold | A rating |
| HILLSIDE TRAVEL LTD | London | A rating |
| HILLSIDE TRAVELS BIRMINGHAM LIMITED | Birmingham | A rating |
| Hillside Welding and Fabrication Services | Horndon-on-the-Hill | A rating |
| Hillsome Limited | Manchester | A rating |
| Hillsong Church London | London | A rating |
| Hillsons Ltd | Littlehampton | A rating |
| Hillton Dentistry Gillingham Ltd | Gillingham | A rating |
| HILLTOP ACADEMY LTD | Oxford | A rating |
| Hilltop Butchers | West Bromwich | A rating |
| Hilltop Capital Partners | London | A rating |
| HILLTOP CARPETS & FLOORING LIMITED | Walsall | A rating |
| HILLTOP COSTCUTTER LTD | BIRMINGHAM | A rating |
| Hilltop Fish Bar | Nottingham | A rating |
| HILLTOP GAME | DISS | A rating |
| Hilltop Leaf Ltd | Langholm | A rating |
| Hilltop Veterinary Centre Ltd | Oxford | A rating |
| Hilltown Asian Foods Limited | Dundee | A rating |
| Hillview Care Services Ltd | ILFORD | A rating |
| Hillview Centre Limited T/a Hillview Dental Practice | London | A rating |
| Hillview Healthcare ltd | Edinburgh | A rating |
| Hillview Medical Centre | Redditch | A rating |
| Hillview Park Estates Limited | Bickley | A rating |
| Hillview School for Girls | Tonbridge | A rating |
| Hillwood Investment Properties International Ltd | London | A rating |
| Hillyfield Academy | London | A rating |
| Hillyfield Rest Home | Milford On Sea | A rating |
| HiLo Maritime Risk Management | London | A rating |
| Hilsea Dental Care Ltd | Portsmouth | A rating |
| Hilson Moran Partnership Limited | London | A rating |
| Hilson Moran Partnership Ltd | London | A rating |
| Hilti (Gt. Britain) Limited | Manchester | A rating |
| Hilton and Moss Sportscars LTD | Bishops Stortford | A rating |
| Hilton Brook House Limited | BRIDGNORTH,Shropshire | A rating |
| Hilton Community Services Ltd | Cheshunt | A rating |
| Hilton Financial Management Ltd | Stockport | A rating |
| Hilton Food Solutions Limited | Huntingdon | A rating |
| Hilton Foods Limited | Huntingdon | A rating |
| Hilton Foods UK Ltd | Cambridgeshire | A rating |
| Hilton Garden Inn Abingdon | Abingdon | A rating |
| Hilton House (Essex) Limited | Colchester | A rating |
| Hilton House Care Ltd | Stoke on Trent | A rating |
| HILTON LODGE CARE LIMITED | EDINBURGH | A rating |
| Hilton Lodge Limited | London | A rating |
| Hilton Ltd | Bishops Stortford | A rating |
| Hilton Nursing & Homecare Agency Ltd | Haddington | A rating |
| Hilton Nursing Partners | Ashford | A rating |
| Hilton Nursing Partners Limited | Tonbridge | A rating |
| Hilton Pharmacy Ltd T/A Hilton Pharmacy & Opticians | Hilton | A rating |
| Hilton UK Hotels Limited | Watford | A rating |
| Hiltons Broadway Limited | Southall | A rating |
| HILTONS MOT CENTRE LIMITED | PETERBOROUGH | A rating |
| Hiltop Motors Limited | London | A rating |
| Hiltop Motors Ltd | London | A rating |
| Him & Co UK Ltd | London | A rating |
| HIMA ENT LTD | London | A rating |
| Himaara Investments Ltd | Reading | A rating |
| HIMALAYA RESTAURANT LTD | BRIDGNORTH | A rating |
| HIMALAYA VAJRA LIMITED | Staines | A rating |
| HIMALAYAN CURRY BRECON LTD | Brecon | A rating |
| Himalayan Curry House Ltd T/A KATHMANDU INN RESTAURANT | Ballyclare | A rating |
| HIMALAYAN DRY CLEANING LIMITED T/A DEE'S DRY CLEANERS | Thatcham | A rating |
| HIMALAYAN G4 LIMITED t/a The Everest | EDINBURGH | A rating |
| Himalayan Garden Limited | Hindhead | A rating |
| HIMALAYAN GURKHA LTD | LEICESTER | A rating |
| HIMALAYAN LTD t/a EVEREST CASH & CARRY | FOLKESTONE | A rating |
| Himalayan Monal Limited | Preston | A rating |
| HIMALAYAN MOUNTAIN LTD | Markfield | A rating |
| HIMALAYAN NEPALESE CHULO LTD T/A EVEREST GURKHA | YORK | A rating |
| HIMALAYAN OASIS LTD | Tidworth | A rating |
| Himalayan Salt Suppliers Ltd | Luton | A rating |
| Himalayan Spice Nepalese Restaurant and Bar | Formby | A rating |
| Himalayan Spice Plymouth Ltd | Plymouth | A rating |
| Himalayan Sushi Bar LTD T/A Iro sushi | London | A rating |
| Himalayan Sushi Bar Ltd T/A Iro Sushi Clapham | London | A rating |
| Himalayan Takeaway & Cafe L:td t/a Annapurna Nepalese Restaurant | Folkestone | A rating |
| HIMALAYAN TANDOORI LTD | ABERDEEN | A rating |
| Himalayan Yak Ltd | London | A rating |
| Himalayanyeti Limited | Leicester | A rating |
| Himani Enterprise Limited | St Austell | A rating |
| HIMANI STORES | Crawley | A rating |
| HIMANSHI LIMITED T/A BAYLEAF BATHGATE | BATHGATE | A rating |
| Himanyu Technologies Limited | Hemel Hempstead | A rating |
| HIMIBRA LTD | Edwalton | A rating |
| Himley Cricket Club | Himley | A rating |
| Himmat Transport Ltd | Slough | A rating |
| HIMSS UK Ltd | Harrogate | A rating |
| Hina Foods Store Limited | Blackburn | A rating |
| Hina Patel & NIleshkumar Patel T/A H & N Local Store & H & N News | Huddersfield | A rating |
| Hinchley Wood Learning Partnership | Esher | A rating |
| Hinckley and Bosworth Medical Alliance | Sapcote | A rating |
| HINCKLEY SUPPLIES LTD T/A PAPAJOHNS | COVENTRY | A rating |
| Hind Care Ltd | Manchester | A rating |
| Hind Leys Pre-School | Shepshed | A rating |
| Hindawi Foundation | Windsor | A rating |
| Hindes Hotel | Harrow | A rating |
| Hindles Limited | Edinburgh | A rating |
| HINDMOOR & CO | Maryport | A rating |
| HINDOCHA & CO LIMITED | Edgware | A rating |
| Hindocha Pandit & Co Ltd | Middlesex | A rating |
| Hindu Buddhist Cultural Association | Olney | A rating |
| Hindu Centre (East London) Radha Krishna Temple | London | A rating |
| Hindu Cultural Association | Cardiff | A rating |
| HINDU CULTURAL ASSOCIATION ( MATA DA MANDIR) | DUDLEY | A rating |
| HINDU CULTURAL ORGANISATION | LIVERPOOL | A rating |
| Hindu Cultural Resource Centre | Telford | A rating |
| Hindu Cultural Society | Stoke on Trent | A rating |