| Perfectly Aligned Chiropractic Clinics Ltd t/a Stoke Chiro Spinal Health Centre | Stoke-on-Trent | A rating |
| PerfectTaste AV Ltd | London | A rating |
| Perfectus Biomed Ltd | Warrington | A rating |
| Perfetti Van Melle - PVM UK | Berkshire | A rating |
| Perficient UK Limited | Oxford | A rating |
| PERFICIO TRADING LTD T/A FODAL ORIENTAL SUPERMARKET | LONDON | A rating |
| Perforce Software UK Ltd | Bracknell | A rating |
| Perform Content Services Limited | London | A rating |
| PERFORM ENGINEERING SERVICES LTD | Watford | A rating |
| Perform Workshops Ltd. | London | A rating |
| Performance H0 Ltd | London | A rating |
| Performance Horizon Group Limited T/A Partnerize | Newcastle Upon Tyne | A rating |
| Performance Improvement Ltd | Newtown | A rating |
| Performance Management Partners Limited | London | A rating |
| Performance Physiotherapy | Pontypridd | A rating |
| Performance Physiotherapy Ltd | Pontypridd | A rating |
| Performance PR Ltd | Kingston upon Thames | A rating |
| Performance Projects Limited | Silverstone | A rating |
| Performance Tuning Solutions Limited | Luton | A rating |
| Performance.io Limited | Woking | A rating |
| Performance54 Limited | London | A rating |
| Performanta Limited | Maidenhead | A rating |
| Performativ Ltd | London | A rating |
| Perfucare Pharmacy LTD | Sydenham | A rating |
| Perfume & Beauty Limited | Slough | A rating |
| PERFUMES OF ARABIA LTD T/A PERFUME | London | A rating |
| Perfurme Reverie Limited | coventry | A rating |
| PERI CLASSIC LIMITED T/A MK Peri | Leicester | A rating |
| PERI HULL LTD | Hull | A rating |
| PERI Limited | Rugby | A rating |
| Peri Peri Builders LTD | Dartford, | A rating |
| PERI PERI CHESHAM LTD T/A Peri Peri Original | Buckinghamshire | A rating |
| PERI PERI EXPRESS(UXBRIDGE) LTD T/A Peri Peri King Express/Kebabish | Pinner, England | A rating |
| Peri Peri Flames (Fosse Road) Limited | Leicester | A rating |
| Peri Peri Flames Limited | Leicester | A rating |
| Peri Peri Guys Ltd | Devon | A rating |
| Peri Peri Kitchen Limited T/A Jojo's Peri Peri | Richmond | A rating |
| PERI PERI ORIGNAL WOLVERTON LTD | MILTON KEYNES | A rating |
| PERI PERI PEARLS LTD TA Pearls Peri Peri | Walsall | A rating |
| PERI PERI PERRY BARR LIMITED | BIRMINGHAM | A rating |
| Peri Peri Roaster Limited | Stirling | A rating |
| Peri Peri St Albans LTD | Hertfordshire | A rating |
| Peri Planet Ltd | Manchester | A rating |
| Peri-Peri Grill Hook Ltd T/A Benny's Hook | Hook | A rating |
| Pericles | East Grinstead | A rating |
| Peridot Global Holdings Limited | London | A rating |
| Peridot Solar (Holdco) Limited | London | A rating |
| PERIGUS ENERGY UK LIMITED | London | A rating |
| PERIM LTD | Manchester | A rating |
| Perinatal Institute | Birmingham | A rating |
| Perinvest (UK) Limited | London | A rating |
| Perio Prime ltd | London | A rating |
| Periodic Labs UK, Ltd | London | A rating |
| Peripanayagam Thanesan T/A The Mini Market | Tiverton | A rating |
| Perishable Movements Limited | Feltham | A rating |
| PERITAS ACQUISITIONS LTD | London | A rating |
| Peritus International Ltd | Woking | A rating |
| Perivale Hardware LTD | Ealing | A rating |
| Periville Limited | Grimsby | A rating |
| Perk Shole Aroma Ltd T/A Chennai Dosa | Derby | A rating |
| PERK UK LTD | London | A rating |
| Perkbox Ltd | London | A rating |
| PerkinElmer AES (UK) Limited | High Wycombe | A rating |
| Perkins and Will UK Limited | London | A rating |
| PERKINS NEWSAGENT LTD | Horncastle | A rating |
| Perle Hotels Ltd | Portree | A rating |
| Perlego Ltd | London | A rating |
| PERLLON LTD | London | A rating |
| PermaCare Limited T/A Mundy House Care Home | Essex | A rating |
| Permanent Mission of Libya to IMO | London | A rating |
| Permanent Wealth Partners Limited | London | A rating |
| Permanently Unique Group Limited | Manchester | A rating |
| Permasteelisa UK Ltd | London | A rating |
| Permian Global Research Limited | London | A rating |
| Permira Advisers (London) Limited | London | A rating |
| Permira Credit Limited | London | A rating |
| PERMITLINK LTD | London | A rating |
| Permoid Industries Ltd | Newton Aycliffe | A rating |
| PERMTECH UK Limited | London | A rating |
| Permutable Technologies Limited | London | A rating |
| Permutive Limited | London | A rating |
| PERNIX SPORTS LTD | Halifax | A rating |
| Pernod Ricard UK Ltd | London | A rating |
| PERO TECHNOLOGIES LTD | Crook | A rating |
| PEROLLI LOCK & KEY SOLUTIONS LTD | Guildford | A rating |
| Perowne International | London | A rating |
| Perpetual (Bolton) Ltd | Bolton | A rating |
| PERPETUAL ALTRUISM LTD | London | A rating |
| Perpetual Care Ltd t/a Caremark (Bristol) | Bristol | A rating |
| Perplexity AI Ltd | London | A rating |
| Perrett Laver Ltd | London | A rating |
| Perri Watch Repairs ltd | London | A rating |
| Perry Bar Hair & Cosmetics (PARTNERSHIP) | Birmingham | A rating |
| PERRY POD LIMITED | Rochester | A rating |
| PERRY VALE CONVENIENCE | LONDON | A rating |
| Perry Vale Dental | LONDON | A rating |
| Perry Vale Limited | Forest hill | A rating |
| Persado UK Ltd | London | A rating |
| PERSE TECHNOLOGY LIMITED | LONDON | A rating |
| PERSEFONI LTD | LONDON | A rating |
| Perses Ltd | Edinburgh | A rating |
| Perseus Bidco UK Limited | London | A rating |
| Perseus Mgmt UK Ltd | London | A rating |
| Pershing consultants | Godalming | A rating |
| Pershore Cricket Club | Pershore | A rating |
| PERSIA EDUCATIONAL FOUNDATION | London | A rating |
| Persia International Bank Plc | London | A rating |
| Persian Empire Am Ltd T/A Persian Empire | Nottingham | A rating |
| Persici Financial Services Limited | Birmingham | A rating |
| Persis Cafe Ltd | Cobham | A rating |
| PERSIS LIMITED | London | A rating |
| Persistent Systems UK Limited | London | A rating |
| Persistent Technologies LTD | Slough | A rating |
| Person Centered Care Ltd | Kettering | A rating |
| Person Centred Care Homes | Enfield | A rating |
| Person Centred Care Services Ltd | Leek | A rating |
| Persona Education Ltd | Bristol | A rating |
| Persona Identities UK Ltd | London | A rating |
| Personal Care Support LTD | RAINHAM | A rating |
| Personal Computer Music Ltd | London | A rating |
| Personal Data Management Limited t/a IE Hub | Cardiff | A rating |
| Personal Health Service Ltd | London | A rating |
| Personal Homecare Pharmacy | LEICESTER | A rating |
| Personal licence courses LTD | West Drayton | A rating |
| Personal Security Service Limited t/a PSS Secure Transport | Rochester | A rating |
| Personal Touch Care Services Ltd | Crawley | A rating |
| PERSONALISED COMMUNITY CARE LTD | Enfield | A rating |
| PERSONALISED FAVOURS LIMITED | Bradford | A rating |
| Personalized Care Ltd | Hinckley | A rating |
| Personalized Care Plus Ltd | Derby | A rating |
| Personalized Care Services | Keighley | A rating |
| Personetics Technologies (UK) Ltd | London | A rating |
| Personio Group SE (UK Branch) | London | A rating |
| PERSONNEL HYGIENE SERVICES LIMITED | Caerphilly | A rating |
| Perspecktive Limited | Coventry | A rating |
| Perspective Invest Limited | London | A rating |
| Perspective Management Ltd | London | A rating |
| Perspective Publishing Limited | London | A rating |
| Perspectum Ltd | Oxford | A rating |
| Perspicuity | Yeovil | A rating |
| Persuasion Communications Limited | London | A rating |
| PERSUIT UK Ltd | London | A rating |
| Persys Technologies LTD | Stotfold | A rating |
| Pertamina International Shipping Europe | London | A rating |
| Pertemps Medical Professionals Limited | Loughton | A rating |
| Pertento Partners LLP | London | A rating |
| Pertento Services Limited | London | A rating |
| Perth & Kinross Council | Perth | A rating |
| Perth Baptist Church SCIO | Perth | A rating |
| Perth City Medical Centre | Perth | A rating |
| Perth College | Perth | A rating |
| Perth Dental Ltd | Perth | A rating |
| Perth Doo'cot Cricket Club | Perth | A rating |
| Perth Homecare | Perth | A rating |
| Perth Physio Clinic Ltd | Perth | A rating |
| PERTH ROAD LIMITED | DUNDEE ANGUS | A rating |
| Perth Visionplus Limited | Fareham | A rating |
| Perthshire Visitor Centre Ltd | Perth | A rating |
| Perthyn | Swansea | A rating |
| Perumas Limited | Slough | A rating |
| PERUSH Ltd | London | A rating |
| Peruvian Embassy | London | A rating |
| Perwyn Advisors UK Limited | London | A rating |
| Pesapeer Payment Limited | Milton | A rating |
| PESCA RICH Europe Limited | Twickenham | A rating |
| Pescon Ltd | London | A rating |
| Peshawari Foods Limited | London | A rating |
| Pest Be Gone Ltd | London | A rating |
| PEST CONTROL U.K LTD | Bolton | A rating |
| PESTANA MANAGEMENT UK LTD | LONDON | A rating |
| PESTANDCO LTD | KENT | A rating |
| Pesto Construction Planning LTD | Tyne and Wear | A rating |
| Pesto Ltd | London | A rating |
| PESTOLOGY LIMITED | Brentford | A rating |
| PET FOOD ONLINE LIMITED | Park Royal | A rating |
| Pet Healthcare (Dickens Yard) Ltd t/a Paws in the City | London | A rating |
| Pet Healthcare Centers Ltd | Wigan | A rating |
| Pet House Vets Ltd | Birmingham | A rating |
| Pet Pavilion Ltd | London | A rating |
| Pet Proactive Limited | Croydon | A rating |
| PETA Limited | Portsmouth | A rating |
| PetaGene Ltd | Cambridge | A rating |
| Petainer UK Holdings Limited | London | A rating |
| Petal Postforming Limited | Irvinestown | A rating |
| Petar UK Ltd | LONDON | A rating |
| Petards Joyce Loebl | Gateshead | A rating |
| PETCO TRADING (UK) LIMITED | London | A rating |
| PETE'S BANBURY LIMITED | Banbury | A rating |
| Peter Anderson Studio Ltd | London | A rating |
| Peter Barber Architects Ltd | London | A rating |
| Peter Best Trade Limited | York | A rating |
| Peter Brooks Optometrists Ltd | Dalkeith | A rating |
| Peter Colby Commercials | Norwich | A rating |
| Peter Concrete Services Ltd | Longfield | A rating |
| Peter Copsey Engineering Ltd | Witham | A rating |
| PETER EAST ASSOCIATES LIMITED | Elstree | A rating |
| Peter Eastwood Plants LTD. | Hassocks | A rating |
| Peter Hambro Limited | Newbury | A rating |
| Peter Lang | Oxford | A rating |
| Peter Madsen Marine Contractors UK ltd. | Wakefield | A rating |