| GENERATIVE VISION LTD | Worcester | A rating |
| Generator Hostels Ltd | London | A rating |
| Generator Power Ltd. | Wakefield | A rating |
| Generics [UK] Ltd t/a Mylan | Hatfield | A rating |
| Generik Ltd. | Edgware | A rating |
| Generis Enterprise Technology Limited | London | A rating |
| Generix Associates Limited | Luton | A rating |
| Generon Limited | Slough | A rating |
| GENEROUS RAJ | LEICESTER | A rating |
| GENERTEC (UK) LIMITED | LONDON | A rating |
| Genese Moorland Hotel Limited T/A The Moorland Hotel | Plymouth | A rating |
| Genese Solution Limited | Plymouth | A rating |
| Genesis Advertising Ltd | BELFAST | A rating |
| Genesis Analytics | London | A rating |
| Genesis Cancer Care UK Ltd | Waterlooville | A rating |
| Genesis Cloud Technologies Limited | Southall | A rating |
| Genesis Communications Limited | London | A rating |
| Genesis Culinary Ltd | London | A rating |
| GENESIS ENERGY AND POWER LIMITED | London | A rating |
| Genesis Global Technology Limited. | London | A rating |
| Genesis Green Stud Limited | Newmarket | A rating |
| Genesis Intelligence Limited | Cheltenham | A rating |
| Genesis Investment Management, LLP | London | A rating |
| Genesis Living LTD | Royal Leamington Spa | A rating |
| GENESIS MANUFACTURING LIMITED | MELKSHAM | A rating |
| Genesis Media Limited | West Bromwich | A rating |
| Genesis Model Management | London | A rating |
| Genesis Motor UK Limited | London | A rating |
| Genesis Oil & Gas Consultants Limited | London | A rating |
| Genesis Research Group UK Limited | London | A rating |
| GENESIS RESIDENTIAL HOMES LIMITED | ESSEX | A rating |
| Genesis SP Ltd | London | A rating |
| Genesis Store Limited | Brighton | A rating |
| Genesis Technology Services Limited | Peterborough | A rating |
| GENESIS TRANSPORT UK LTD | Birmingham | A rating |
| Genestack Ltd | Cambridge | A rating |
| Genesys Telecommunications Laboratories - Europe Limited | London | A rating |
| Genetec UK Limited | London | A rating |
| GenetiQ Software (UK) Limited | Hemel Hempstead | A rating |
| Geneva Financial Trading (UK) Limited | London | A rating |
| GENEVAC LIMITED | London | A rating |
| Genflow LTD | London | A rating |
| Genga & Co Solicitors Ltd | WEMBLEY | A rating |
| Gengelly's Ltd. | LONDON | A rating |
| GENHAVEN PROPERTY TRADING LTD | Middleton | A rating |
| Genie AI Limited | London | A rating |
| Genie Technology Limited | London | A rating |
| GENIEX LTD | London | A rating |
| GENinCode Plc | Manchester | A rating |
| Genises Holding Ltd | Braintree | A rating |
| GENISTAR AFFILIATES LIMITED | Caterham | A rating |
| Genisys ARCt | Birmingham | A rating |
| Genium Creative Limited | London | A rating |
| Genius Care Ltd | North Shields | A rating |
| GENIUS EPOS LTD | St Helens | A rating |
| Genius Software Solutions Limited | Glasgow | A rating |
| Genius Sports UK Ltd | London | A rating |
| GENIUS SUPPORT SERVICES LTD | Rainham | A rating |
| Genius Tex UK Limited | Manchester | A rating |
| Genius Within CIC | Lewes | A rating |
| Genix Healthcare Ltd | Leeds | A rating |
| Genki Group Ltd. | Cheltenham | A rating |
| Genmed.me Limited | Cwmbran | A rating |
| Genoa Energy Limited | Leigh-on-Sea | A rating |
| Genoch Mains Farm | Stranraer | A rating |
| GENOMADIX UK | London | UK Expansion Worker: Provisional |
| Genome Research Limited | Cambridge | A rating |
| Genomic Labs LTD | Bristol | A rating |
| Genomics England Limited | London | A rating |
| Genomics Ltd. | Oxford | A rating |
| Genomis Limited | London | A rating |
| Genpact (UK) Ltd | London | A rating |
| Genplus | Motherwell | A rating |
| Genrev (UK) Ltd | Halesowen | A rating |
| Gensafe Limited | Wilmslow | A rating |
| GENSCRIPT BIOTECH (UK) LIMITED | OXFORD | A rating |
| Gensier Limited | Brighton | A rating |
| GENSIGHT LTD | HOOK | A rating |
| GENSLER EUROPE LIMITED | LONDON | A rating |
| Gensmile Dental Care Limited | Swindon | A rating |
| Gensyn Limited | London | A rating |
| Gensys Limited | Staines Upon Thames | A rating |
| GENT COMMODITY UK LTD | London | A rating |
| GENTEC ENERGY LTD | LONDON | A rating |
| GENTEEL LTD | St Edmunds | A rating |
| Gentherm U.K. Ltd | Coventry | A rating |
| Gentian Ltd | London | A rating |
| GENTIAN QOSJA T/A GEN'S CUT | LONDON | A rating |
| Genting Casinos UK Ltd | Birmingham | A rating |
| Genting Hays Ltd | York | A rating |
| Gentle Dental Care | Croydon | A rating |
| Gentle Dental Care | London | A rating |
| Gentle Dental Practice | Aberdare | A rating |
| Gentle Dental Practices Limited | Bury St Edmunds | A rating |
| Gentle Dental UK Ltd | Newquay | A rating |
| GENTLE FOLK COMMUNITY CARE LTD | Norfolk | A rating |
| Gentle Hands Care Agency | Barnet | A rating |
| Gentle Hands Care Space LTD | Milton Keynes | A rating |
| Gentle Hands Healthcare Limited | Kirkcaldy | A rating |
| Gentmark Limited | London | A rating |
| Gentoo Group Ltd | Sunderland | A rating |
| Gentrack UK Ltd | London | A rating |
| Genuine Care Homecare Services LTD | Edenbridge | A rating |
| Genuine Carers Ltd | Huddersfield | A rating |
| GENUINE RESTAURANTS LIMITED | London | A rating |
| Genuine Technologies Ltd t/a TruthEngine | Esher | A rating |
| Genuit Group plc | Leeds | A rating |
| Genus Plc | Stapeley | A rating |
| GenXSolutions Ltd | Milton Keynes | A rating |
| Genzaar Limited | London | A rating |
| Geo Air Limited T/A GeoAir | London | A rating |
| GEO AMEY LIMITED | Manchester | A rating |
| GEO Foundation Ltd | North Berwick | A rating |
| Geo Info Ltd | Rosyth | A rating |
| Geo Kingsbury Machine Tools Ltd T/A Kingsbury | Gosport | A rating |
| Geo Language Services Ltd | Guildford | A rating |
| Geo Specialty Chemicals UK Ltd | Southampton | A rating |
| Geo2 Remediation Limited | Bradford | A rating |
| GeoAcoustics Ltd | Great Yarmouth | A rating |
| Geoactive Limited | Kingswells | A rating |
| Geobear Residential Ltd | Skelmersdale | A rating |
| Geocento Limited | Andover | A rating |
| Geodis Contract Logistics UK Ltd | Cressex Business Park | A rating |
| GEODOMI LTD | ST. NEOTS | A rating |
| Geoenergy Design Ltd | Birmingham | A rating |
| GEOFF HALL DIGITAL PRINT LTD T/A Ghdigitalprint.com | glasgow | A rating |
| Geoffrey Chubb CRC | Birmingham | A rating |
| Geoffrey Joseph Limited | London | A rating |
| GEOINFOSCAPE LIMITED | Buckingham | A rating |
| Geolabs Limited | Garston | A rating |
| Geolog UK Ltd. | Aberdeen | A rating |
| Geolytix Ltd | London | A rating |
| Geomasters Consult Ltd | Essex | A rating |
| GEOMETRIC RENOVATION LTD | London | A rating |
| Geometry Global Limited | London | A rating |
| Geomex | Leigh Sinton | A rating |
| Geomiq Ltd | London | A rating |
| GEONOVA CONSULTANCY LTD | London | A rating |
| GeoPlace LLP | London | A rating |
| Geoquip Marine Services PLC | BRISTOL | A rating |
| Geordie AI Ltd | London | A rating |
| George Adams Engineering Limited | Newtownards | A rating |
| GEORGE AND DRAGON | NORTHWICH | A rating |
| George and Meera Ltd | Keswick | A rating |
| George Baker Racing LLP | Surrey | A rating |
| George Barber | MANCHESTER | A rating |
| GEORGE BUREAU LIMITED | Ipswich | A rating |
| George Clare Surgery | Chatteris | A rating |
| George Corderoy & Co | London | A rating |
| George Downie T/A Downies of Whitehills | Banff | A rating |
| George Eliot Hospital NHS Trust | Nuneaton | A rating |
| George F. White | Alnwick | A rating |
| George Fischer Sales Limited | Coventry | A rating |
| GEORGE FISH BAR (MURTON) LTD | Gateshead | A rating |
| George Fraser Mercedes Limited | Uxbridge | A rating |
| George Heriot's Trust | Edinburgh | A rating |
| George Hythe House | Leicester | A rating |
| George Laing (Fencing) Ltd | Cupar | A rating |
| George Leslie Ltd | Barrhead | A rating |
| GEORGE MARGARSON RACING LIMITED | NEWMARKET | A rating |
| George Meyrick | London | A rating |
| George Michael Enterprises Ltd | Essex | A rating |
| George on Rye Limited | Rye | A rating |
| GEORGE P. JOHNSON (UNITED KINGDOM) LIMITED | LONDON | A rating |
| George Peckham Racing Ltd | Newmarket | A rating |
| George Potter Care Home Limited | Egham | A rating |
| GEORGE POTTER HOUSE LTD | London | A rating |
| George Pragnell Ltd | Stratford upon Avon | A rating |
| George Ronald Limited | Sunderland | A rating |
| George Rye & Sons Ltd | Cramlington | A rating |
| George Scott Racing Ltd | Newmarket | A rating |
| George Sexton Associates UK Limited | Norwich | A rating |
| George Springall Homecare Partnership | Shippon | A rating |
| GEORGE STREET EXPRESS | Croydon | A rating |
| George Uslucan Limited t/as George & Co | London | A rating |
| George Utility Services Ltd | Gloucester | A rating |
| George Utz Limited | Alfreton | A rating |
| George W. Consulting Limited | London | A rating |
| George Watson's College | EDINBURGH | A rating |
| George Wickham Limited | Exeter | A rating |
| George Wood & Sons (Enfield) Ltd T/A Enfield Speciality Doors | Enfield | A rating |
| GEORGE'S HAIRDRESSERS LTD | London | A rating |
| George's Industrial Services Ltd | Hatfield | A rating |
| GEORGE&CODELIVERY LTD | Tilbury | A rating |
| Georges Hospitality Ltd | Inverness | A rating |
| Georges Plaice | Wrexham | A rating |
| Georgetown University (USA) UK Initiatives Organisation | London | A rating |
| Georgian Antiques | Edinburgh | A rating |
| Georgian House Hotel | London | A rating |
| Georgian House Nursing Home | Ealing | A rating |
| Georgian House Torquay Limited | Torquay | A rating |
| Georgians (Boston) Ltd (The) | Boston | A rating |
| Georgios Billis T/A Gateway Dental Practice | Burgess Hill | A rating |
| Geoscape Limited | Watford | A rating |
| Geoseacore Ltd | Helston | A rating |
| Geosec Ground Engineering Ltd | London | A rating |
| GeoShield Ltd | Leeds | A rating |
| Geoslam Limited | Ruddington | A rating |
| GEOSURGE LIMITED | London | A rating |
| Geosyntec Consultants Ltd | Delph | A rating |