Comprend logo Services Our work Insights News Who we are Webranking Join us Contact UNITED KINGDOM The 200 largest companies in the United Kingdom were included in Webranking by Comprend 2021-2022. See the results for the UK companies or read the analysis. Company Main country Lists Sector 3i Group UK Europe 500, UK 3020 Financial Services Abrdn UK Europe 500, UK 3020 Financial Services Admiral UK Europe 500, UK 3030 Insurance Aggreko UK UK 5020 Industrial Goods and Services AJ Bell UK UK 3020 Financial Services Anglo American UK Europe 500, UK 5510 Basic Resources Antofagasta UK Europe 500, UK 5510 Basic Resources Ascential UK UK 1010 Technology Ashmore Group UK UK 3020 Financial Services Ashtead Group UK Europe 500, UK 5020 Industrial Goods and Services Associated British Foods UK Europe 500, UK 4510 Food, Beverage and Tobacco Assura UK UK 3510 Real Estate Aston Martin Lagonda UK UK 4010 Automobiles and Parts AstraZeneca UK Europe 500, UK, Sweden 2010 Health Care Auto Trader Group UK Europe 500, UK 1010 Technology Avast UK Europe 500, UK 1010 Technology Aveva UK Europe 500, UK 1010 Technology Aviva UK Europe 500, UK 3030 Insurance B&M European Value Retail UK Europe 500, UK 4040 Retail BAE Systems UK Europe 500, UK 5020 Industrial Goods and Services Balfour Beatty UK UK 5010 Construction and Materials Bank of Ireland Ireland Europe 500, Ireland, UK 3010 Banks Barclays UK Europe 500, UK 3010 Banks Barratt Developments UK Europe 500, UK 4020 Consumer Products and Services Beazley UK UK 3030 Insurance Bellway UK Europe 500, UK 4020 Consumer Products and Services Berkeley UK Europe 500, UK 4020 Consumer Products and Services BHP UK Europe 500, UK 5510 Basic Resources Big Yellow Group UK UK 3510 Real Estate Bodycote UK UK 5510 Basic Resources BP UK Europe 500, UK 6010 Energy British American Tobacco UK Europe 500, UK 4510 Food, Beverage and Tobacco British Land UK Europe 500, UK 3510 Real Estate Britvic UK UK 4510 Food, Beverage and Tobacco BT Group UK Europe 500, UK 1510 Telecommunications Bunzl UK Europe 500, UK 5020 Industrial Goods and Services Burberry UK Europe 500, UK 4020 Consumer Products and Services Carnival UK UK 4050 Travel and Leisure Centrica UK Europe 500, UK 6510 Utilities Close Brothers UK UK 3010 Banks Coca-Cola HBC UK Europe 500, UK 4510 Food, Beverage and Tobacco Compass Group UK Europe 500, UK 4020 Consumer Products and Services Computacenter UK UK 1010 Technology ConvaTec UK Europe 500, UK 2010 Health Care Countryside Properties UK UK 4020 Consumer Products and Services Cranswick UK UK 4510 Food, Beverage and Tobacco CRH Ireland Europe 500, Ireland, UK 5010 Construction and Materials Croda International UK Europe 500, UK 5520 Chemicals DCC UK Europe 500, UK 5020 Industrial Goods and Services Dechra UK Europe 500, UK 2010 Health Care Derwent London UK Europe 500, UK 3510 Real Estate Diageo UK Europe 500, UK 4510 Food, Beverage and Tobacco Diploma UK Europe 500, UK 5020 Industrial Goods and Services Direct Line Insurance UK Europe 500, UK 3030 Insurance Dixons Carphone UK UK 4040 Retail Domino's Pizza Group UK UK 4050 Travel and Leisure Drax Group UK UK 6510 Utilities DS Smith UK Europe 500, UK 5020 Industrial Goods and Services Dunelm Group UK UK 4040 Retail Easyjet UK UK 4050 Travel and Leisure Electrocomponents UK Europe 500, UK 5020 Industrial Goods and Services Entain UK Europe 500, UK 4050 Travel and Leisure Evraz UK Europe 500, UK 5510 Basic Resources Experian UK Europe 500, UK 5020 Industrial Goods and Services Ferguson UK Europe 500, UK 5020 Industrial Goods and Services Flutter Entertainment Ireland Europe 500, Ireland, UK 4050 Travel and Leisure Fresnillo UK UK 5510 Basic Resources Future UK UK 1010 Technology Games Workshop Group UK Europe 500, UK 3010 Banks Gamesys Group UK UK 4050 Travel and Leisure Genuit Group UK UK 5010 Construction and Materials Genus UK Europe 500, UK 2010 Health Care GlaxoSmithKline UK Europe 500, UK 2010 Health Care Glencore UK Europe 500, UK 5510 Basic Resources Grafton UK UK 5020 Industrial Goods and Services Grainger UK UK 3510 Real Estate Great Portland Estates UK UK 3510 Real Estate Greggs UK UK 4520 Personal Care, Drug and Grocery Stores Halma UK Europe 500, UK 5020 Industrial Goods and Services Hargreaves Lansdown UK Europe 500, UK 3020 Financial Services Hays UK UK 5020 Industrial Goods and Services Helios Towers UK UK 1510 Telecommunications Hikma Pharmaceuticals UK Europe 500, UK 2010 Health Care Hiscox UK Europe 500, UK 3030 Insurance HomeServe UK Europe 500, UK 4020 Consumer Products and Services Howden Joinery Group UK Europe 500, UK 4040 Retail HSBC UK Europe 500, UK 3010 Banks IAG UK Europe 500, UK 4050 Travel and Leisure IG Group UK Europe 500, UK 3020 Financial Services IHG InterContinental Hotels Group UK Europe 500, UK 4050 Travel and Leisure IMI UK Europe 500, UK 5020 Industrial Goods and Services Imperial Brands UK Europe 500, UK 4510 Food, Beverage and Tobacco Inchcape UK UK 5020 Industrial Goods and Services Informa UK Europe 500, UK 4030 Media Integrafin Holdings UK UK 3020 Financial Services Intermediate Capital Group UK Europe 500, UK 3020 Financial Services Intertek Group UK Europe 500, UK 5020 Industrial Goods and Services ITV UK Europe 500, UK 4030 Media IWG UK UK 1010 Technology J D Wetherspoon UK UK 4050 Travel and Leisure J Sainsbury UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores JD Sports UK Europe 500, UK 4040 Retail John Laing Group UK UK 3020 Financial Services Johnson Matthey UK Europe 500, UK 5520 Chemicals Just Eat Takeaway.com Netherlands Europe 500, Netherlands, UK 1010 Technology Kerry Group Ireland Europe 500, Ireland, UK 4510 Food, Beverage and Tobacco Kingfisher UK Europe 500, UK 4040 Retail Kingspan Ireland Europe 500, Ireland, UK 5010 Construction and Materials Lancashire UK UK 3030 Insurance Landsec UK Europe 500, UK 3510 Real Estate Legal & General UK Europe 500, UK 3030 Insurance Lloyds Banking Group UK Europe 500, UK 3010 Banks London Stock Exchange UK Europe 500, UK 3020 Financial Services LondonMetric Property UK UK 3510 Real Estate M&G UK Europe 500, UK 3020 Financial Services Man Group UK UK 3020 Financial Services Marks & Spencer UK Europe 500, UK 4040 Retail Marshalls UK UK 5010 Construction and Materials Meggitt UK Europe 500, UK 5020 Industrial Goods and Services Melrose Industries UK Europe 500, UK 5020 Industrial Goods and Services Micro Focus International UK UK 1010 Technology Mondi UK Europe 500, UK 5510 Basic Resources Moneysupermarket Group UK UK 1010 Technology Morrisons UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores National Express Group UK UK 4050 Travel and Leisure National Grid UK Europe 500, UK 6510 Utilities Natwest Group UK Europe 500, UK 3010 Banks Next UK Europe 500, UK 4040 Retail Ocado UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores OSB Group UK UK 3020 Financial Services PageGroup UK UK 5020 Industrial Goods and Services Pearson UK Europe 500, UK 4030 Media Pennon UK Europe 500, UK 6510 Utilities Persimmon UK Europe 500, UK 4020 Consumer Products and Services Pets At Home Group UK UK 4040 Retail Phoenix Group UK Europe 500, UK 3030 Insurance Playtech UK UK 4050 Travel and Leisure Polymetal International UK Europe 500, UK 5510 Basic Resources Primary Health Properties UK UK 3510 Real Estate Prudential UK Europe 500, UK 3030 Insurance QinetiQ Group UK UK 5020 Industrial Goods and Services Quilter UK UK 3020 Financial Services Reckitt Benckiser Group UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores Redrow UK UK 4020 Consumer Products and Services RELX Group UK Europe 500, UK 4030 Media Renishaw UK UK 5020 Industrial Goods and Services Rentokil Initial UK Europe 500, UK 5020 Industrial Goods and Services Rightmove UK Europe 500, UK 3510 Real Estate Rio Tinto UK Europe 500, UK 5510 Basic Resources Rolls-Royce Holdings UK Europe 500, UK 5020 Industrial Goods and Services Rotork UK Europe 500, UK 5020 Industrial Goods and Services Royal Dutch Shell UK Europe 500, UK, Netherlands 6010 Energy Royal Mail UK Europe 500, UK 5020 Industrial Goods and Services Ryanair Holdings Ireland Europe 500, Ireland, UK 4050 Travel and Leisure S4 Capital UK UK 4030 Media Safestore UK UK 3510 Real Estate Sage Group UK Europe 500, UK 1010 Technology Savills UK UK 3510 Real Estate Schroders UK Europe 500, UK 3020 Financial Services Segro UK Europe 500, UK 3510 Real Estate Serco UK UK 5020 Industrial Goods and Services Severn Trent UK Europe 500, UK 6510 Utilities Shaftesbury UK UK 3510 Real Estate Smith & Nephew UK Europe 500, UK 2010 Health Care Smiths Group UK Europe 500, UK 5020 Industrial Goods and Services Smurfit Kappa Group Ireland Europe 500, Ireland, UK 5020 Industrial Goods and Services Softcat UK UK 1010 Technology Spectris UK Europe 500, UK 5020 Industrial Goods and Services Spirax-Sarco UK Europe 500, UK 5020 Industrial Goods and Services Spirent Communications UK UK 1510 Telecommunications SSE UK Europe 500, UK 6510 Utilities SSP Group UK UK 4050 Travel and Leisure St. James's Place UK Europe 500, UK 3020 Financial Services Standard Chartered UK Europe 500, UK 3010 Banks Synthomer UK UK 5520 Chemicals Tate & Lyle UK Europe 500, UK 4510 Food, Beverage and Tobacco Taylor Wimpey UK Europe 500, UK 4020 Consumer Products and Services Tesco UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores THG UK Europe 500, UK 4520 Personal Care, Drug and Grocery Stores TP ICAP UK UK 3020 Financial Services Trainline UK UK 4050 Travel and Leisure Travis Perkins UK Europe 500, UK 4040 Retail Tritax Big Box UK Europe 500, UK 3510 Real Estate TUI Group UK UK, Germany 4050 Travel and Leisure UDG Healthcare UK UK 2010 Health Care Ultra Electronics UK UK 5020 Industrial Goods and Services Unilever UK Europe 500, UK, Netherlands 4520 Personal Care, Drug and Grocery Stores Unite Group UK Europe 500, UK 3510 Real Estate United Utilities Group UK Europe 500, UK 6510 Utilities Vesuvius UK UK 5020 Industrial Goods and Services Victrex UK UK 5520 Chemicals Virgin Money UK UK UK 3010 Banks Vistry UK UK 4020 Consumer Products and Services Vodafone Group UK Europe 500, UK 1510 Telecommunications Weir Group UK Europe 500, UK 5020 Industrial Goods and Services WH Smith UK UK 4040 Retail Whitbread UK Europe 500, UK 4050 Travel and Leisure Wizz Air Holdings UK UK 4050 Travel and Leisure Wood Group UK UK 6010 Energy WPP UK Europe 500, UK 4030 Media List updated 3rd August 2021. Learn more about Webranking by Comprend or get in touch with us directly. John Lovell Business Manager john.lovell @comprend.com +44 (0)20 8609 4914 James Handslip Managing Director (UK) james.handslip @comprend.com +44 (0)20 8609 4908 How is your site performing? We identify the content that analysts, investors, journalists and jobseekers want from corporate websites to help you meet their expectations Webranking How effective is your annual report? Our yearly review of over 500 Annual Reports benchmarks and explains best practice to help you reach higher reporting standards ReportWatch HOW CAN WE HELP? Get in touch Find contacts Give us a call Stockholm +46 8 407 22 00 London +44 20 8609 4900 Sign up for our newsletter Get our latest insights on how to improve your communications Sign up Join us Want to know what it is like working at Comprend? Visit our careers site. 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