Liste des entreprises britanniques
- Alvis
- Ariel
- AstraZeneca plc (entreprise anglo-suédoise)
- BAE SYSTEMS (fusion de Marconi Electronic Systems et British Aerospace)
- BP (Amoco)
- Barclays Bank
- The BOC Group (précédemment Brin Oxygen Company, British Oxygen Company)
- Brintons
- BAA plc (précédemment British Airports Authority)
- British Airways
- British Broadcasting Corporation (BBC)
- British Rail
- Cameron Balloons
- Easyjet
- GKN plc
- GlaxoSmithKline
- Go Fly Limited
- HBOS
- HSBC
- Imperial Chemical Industries plc
- Jardine Matheson
- J. Sainsbury (ex J. Sainsbury and Son)
- John Taylor Bellfounders
- Kangol
- Laura Ashley
- Lloyds TSB Group plc
- Marconi plc (précédemment The General Electric Company plc)
- Marks and Spencer plc
- Manganese Bronze
- MG Rover Group
- mmO2
- Network Rail
- Orange
- Railtrack
- Remarkable
- Rolls Royce
- Royal Bank of Scotland
- Royal Mail
- Save a Cup Recycling Company
- Shell Oil (entreprise anglo-néerlandaise)
- Salmonbones Marketing
- Tate & Lyle
- Tesco
- Triumph Motor Company
- Unilever (entreprise anglo-néerlandaise)
- Uniross
- Vestey Group
- Virgin Atlantic Airways
- Vodafone
- W H Smith (ex W H Smith and Son)
- Woolworths
- Xrefer
See also: Liste des entreprises britanniques, BP, British Airways, British Broadcasting Corporation, British Rail, HSBC, MG Rover Group, Network Rail, Railtrack, Rolls Royce